[jnigen] Jni refactor (https://github.com/dart-lang/jnigen/issues/53)
diff --git a/.github/workflows/test-package.yml b/.github/workflows/test-package.yml index 80dba5c..dacfe94 100644 --- a/.github/workflows/test-package.yml +++ b/.github/workflows/test-package.yml
@@ -36,9 +36,11 @@ sdk: [stable] steps: - uses: actions/checkout@v2 - - uses: dart-lang/setup-dart@v1.0 + - uses: subosito/flutter-action@v2 with: - sdk: ${{ matrix.sdk }} + channel: ${{ matrix.sdk }} + cache: true + cache-key: 'flutter-:os:-:channel:-:version:-:arch:-:hash:' - id: install name: Install dependencies run: dart pub get @@ -60,12 +62,14 @@ matrix: # Add macos-latest and/or windows-latest if relevant for this package. os: [ubuntu-latest] - sdk: [2.17.0, dev] + sdk: [stable, beta] steps: - uses: actions/checkout@v2 - - uses: dart-lang/setup-dart@v1.0 + - uses: subosito/flutter-action@v2 with: - sdk: stable + channel: ${{ matrix.sdk }} + cache: true + cache-key: 'flutter-:os:-:channel:-:version:-:arch:-:hash:' - uses: actions/setup-java@v2 with: distribution: 'zulu' @@ -87,9 +91,8 @@ parallel: true path-to-lcov: ./pkgs/jnigen/coverage/lcov.info - ## TODO: More minimal test on windows after fixing dev dependency. + ## TODO(#15): More minimal test on windows after fixing dev dependency. ## i.e do not rerun analyze and format steps, and do not require flutter. - ## IssueRef: https://github.com/dart-lang/jnigen/issues/15 test_summarizer: runs-on: ubuntu-latest @@ -125,7 +128,7 @@ java-version: '11' - run: | sudo apt-get update -y - sudo apt-get install -y ninja-build libgtk-3-dev + sudo apt-get install -y ninja-build libgtk-3-dev libclang-dev - run: dart pub get - run: dart run bin/setup.dart - run: flutter pub get @@ -148,6 +151,11 @@ flag-name: jni_tests parallel: true path-to-lcov: ./pkgs/jni/coverage/lcov.info + - name: regenerate & compare ffigen bindings + run: | + cp lib/src/third_party/jni_bindings_generated.dart __old_bindings + dart run ffigen --config ffigen.yaml + diff lib/src/third_party/jni_bindings_generated.dart __old_bindings build_jni_example_linux: runs-on: ubuntu-latest @@ -216,7 +224,7 @@ runs-on: ubuntu-latest defaults: run: - working-directory: ./pkgs/jnigen/examples/notification_plugin + working-directory: ./pkgs/jnigen/example/notification_plugin steps: - uses: actions/checkout@v3 - uses: actions/setup-java@v2 @@ -231,7 +239,7 @@ - run: flutter pub get - run: flutter analyze - run: flutter build apk - working-directory: ./pkgs/jnigen/examples/notification_plugin/example + working-directory: ./pkgs/jnigen/example/notification_plugin/example - name: re-generate bindings run: flutter pub run jnigen -Ddart_root=_dart -Dc_root=_c --config jnigen.yaml - name: compare generated dart bindings @@ -243,7 +251,7 @@ runs-on: ubuntu-latest defaults: run: - working-directory: ./pkgs/jnigen/examples/in_app_java + working-directory: ./pkgs/jnigen/example/in_app_java steps: - uses: actions/checkout@v3 - uses: actions/setup-java@v2 @@ -279,7 +287,7 @@ runs-on: ubuntu-latest defaults: run: - working-directory: ./pkgs/jnigen/examples/pdfbox_plugin + working-directory: ./pkgs/jnigen/example/pdfbox_plugin steps: - uses: actions/checkout@v3 - uses: subosito/flutter-action@v2 @@ -315,10 +323,10 @@ dart run jni:setup && dart run jni:setup -p pdfbox_plugin wget 'https://dart.dev/guides/language/specifications/DartLangSpec-v2.2.pdf' dart run bin/pdf_info.dart DartLangSpec-v2.2.pdf - working-directory: ./pkgs/jnigen/examples/pdfbox_plugin/dart_example + working-directory: ./pkgs/jnigen/example/pdfbox_plugin/dart_example - name: Build flutter example for pdfbox_plugin run: | flutter pub get flutter build linux - working-directory: ./pkgs/jnigen/examples/pdfbox_plugin/example + working-directory: ./pkgs/jnigen/example/pdfbox_plugin/example
diff --git a/pkgs/jni/CHANGELOG.md b/pkgs/jni/CHANGELOG.md index 41cc7d8..e61dbc4 100644 --- a/pkgs/jni/CHANGELOG.md +++ b/pkgs/jni/CHANGELOG.md
@@ -1,3 +1,2 @@ -## 0.0.1 - -* TODO: Describe initial release. +## 0.1.0 +* Initial version: Android and Linux support, JniObject API
diff --git a/pkgs/jni/README.md b/pkgs/jni/README.md index 12d41fb..4cd7927 100644 --- a/pkgs/jni/README.md +++ b/pkgs/jni/README.md
@@ -4,22 +4,17 @@ This library contains: -* functions to access the JNIEnv and JavaVM variables from JNI, and wrapper functions to those provided by JNI. (`Jni.getEnv`, `Jni.getJavaVM`). +* functions to access the JNIEnv and JavaVM variables from JNI, and wrapper functions to those provided by JNI. JNIEnv is exposed via `GlobalJniEnv` type which provides a thin abstraction over JNIEnv, so that it can be used from multiple threads. * Functions to spawn a JVM on desktop platforms (`Jni.spawn`). -* Some utility functions to make it easier to work with JNI in Dart; eg: To convert a java string object to Dart string (mostly as extension methods on `Pointer<JniEnv>`). - * Some Android-specific helpers (get application context and current activity references). -* Some helper classes and functions to simplify one-off uses (`JniObject` and `JniClass` intended for calling functions by specifying the name and arguments. It will reduce some boilerplate when you're debugging. Note: this API is slightly incomplete). +* `JniObject` class, which provides base class for classes generated by jnigen. This is intended for one-off / debugging uses of JNI, as well as providing a base library for code generated by jnigen. -__To interface a complete java library, look forward for `jnigen`.__ - -## Platform support -The focus of this project is Flutter Android, since Flutter Android apps already have a JVM, and JNI enables interop with existing Java code and Android Platform APIs. This project also (partially) supports Linux desktop by spawning a JVM through JNI. +__To generate type-safe bindings from Java libraries, use `jnigen`.__ ## Version note This library is at an early stage of development and we do not provide backwards compatibility of the API at this point.
diff --git a/pkgs/jni/analysis_options.yaml b/pkgs/jni/analysis_options.yaml index 89f8ee9..e591be8 100644 --- a/pkgs/jni/analysis_options.yaml +++ b/pkgs/jni/analysis_options.yaml
@@ -1,7 +1,7 @@ include: package:flutter_lints/flutter.yaml analyzer: - exclude: [build/**] + exclude: [build/**, third_party/**] language: strict-raw-types: true
diff --git a/pkgs/jni/android/build.gradle b/pkgs/jni/android/build.gradle index b91cb7b..13b25f6 100644 --- a/pkgs/jni/android/build.gradle +++ b/pkgs/jni/android/build.gradle
@@ -1,6 +1,6 @@ // The Android Gradle Plugin builds the native code with the Android NDK. -group 'dev.dart.jni' +group 'com.github.dart_lang.jni' version '1.0' buildscript {
diff --git a/pkgs/jni/android/src/main/AndroidManifest.xml b/pkgs/jni/android/src/main/AndroidManifest.xml index 8055f58..9a6646f 100644 --- a/pkgs/jni/android/src/main/AndroidManifest.xml +++ b/pkgs/jni/android/src/main/AndroidManifest.xml
@@ -1,3 +1,3 @@ <manifest xmlns:android="http://schemas.android.com/apk/res/android" - package="dev.dart.jni"> + package="com.github.dart_lang.jni"> </manifest>
diff --git a/pkgs/jni/android/src/main/java/dev/dart/jni/JniPlugin.java b/pkgs/jni/android/src/main/java/com/github/dart_lang/jni/JniPlugin.java similarity index 97% rename from pkgs/jni/android/src/main/java/dev/dart/jni/JniPlugin.java rename to pkgs/jni/android/src/main/java/com/github/dart_lang/jni/JniPlugin.java index ffda30a..2a22dd8 100644 --- a/pkgs/jni/android/src/main/java/dev/dart/jni/JniPlugin.java +++ b/pkgs/jni/android/src/main/java/com/github/dart_lang/jni/JniPlugin.java
@@ -2,7 +2,7 @@ // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. -package dev.dart.jni; +package com.github.dart_lang.jni; import android.app.Activity; import android.content.Context;
diff --git a/pkgs/jni/bin/setup.dart b/pkgs/jni/bin/setup.dart index 1e7344a..38ed35c 100644 --- a/pkgs/jni/bin/setup.dart +++ b/pkgs/jni/bin/setup.dart
@@ -35,9 +35,6 @@ CommandRunner({this.printCmds = false}); bool printCmds = false; int? time; - // TODO: time commands - // TODO: Run all commands in single shell instance - // IssueRef: https://github.com/dart-lang/jnigen/issues/14 Future<CommandRunner> run( String exec, List<String> args, String workingDir) async { if (printCmds) { @@ -168,8 +165,17 @@ cmakeArgs.add(srcPath); await runner.run("cmake", cmakeArgs, buildPath); await runner.run("cmake", ["--build", "."], buildPath); + final buildPathUri = Uri.directory(buildPath); if (Platform.isWindows) { - await runner.run("move", ["Debug\\dartjni.dll", "."], buildPath); + final debugDir = buildPathUri.resolve('Debug'); + for (var entry in Directory.fromUri(debugDir).listSync()) { + if (entry.path.endsWith('.dll')) { + final fileName = entry.uri.pathSegments.last; + final target = entry.parent.parent.uri.resolve(fileName); + log('rename ${entry.path} -> ${target.toFilePath()}'); + entry.rename(target.toFilePath()); + } + } } // delete cmakeTemporaryArtifacts deleteCMakeTemps(Uri.directory(buildPath));
diff --git a/pkgs/jni/example/README.md b/pkgs/jni/example/README.md index 80af081..583f960 100644 --- a/pkgs/jni/example/README.md +++ b/pkgs/jni/example/README.md
@@ -1,16 +1,3 @@ # jni_example - Demonstrates how to use the jni plugin. -## Getting Started - -This project is a starting point for a Flutter application. - -A few resources to get you started if this is your first Flutter project: - -- [Lab: Write your first Flutter app](https://docs.flutter.dev/get-started/codelab) -- [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook) - -For help getting started with Flutter development, view the -[online documentation](https://docs.flutter.dev/), which offers tutorials, -samples, guidance on mobile development, and a full API reference.
diff --git a/pkgs/jni/example/android/app/build.gradle b/pkgs/jni/example/android/app/build.gradle index ec13299..3c6742c 100644 --- a/pkgs/jni/example/android/app/build.gradle +++ b/pkgs/jni/example/android/app/build.gradle
@@ -43,7 +43,7 @@ } defaultConfig { - applicationId "dev.dart.jni_example" + applicationId "com.github.dart_lang.jni_example" // You can update the following values to match your application needs. // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-build-configuration. minSdkVersion flutter.minSdkVersion
diff --git a/pkgs/jni/example/android/app/src/debug/AndroidManifest.xml b/pkgs/jni/example/android/app/src/debug/AndroidManifest.xml index 2b66dc2..1a2af73 100644 --- a/pkgs/jni/example/android/app/src/debug/AndroidManifest.xml +++ b/pkgs/jni/example/android/app/src/debug/AndroidManifest.xml
@@ -1,5 +1,5 @@ <manifest xmlns:android="http://schemas.android.com/apk/res/android" - package="dev.dart.jni_example"> + package="com.github.dart_lang.jni_example"> <!-- The INTERNET permission is required for development. Specifically, the Flutter tool needs it to communicate with the running application to allow setting breakpoints, to provide hot reload, etc.
diff --git a/pkgs/jni/example/android/app/src/main/AndroidManifest.xml b/pkgs/jni/example/android/app/src/main/AndroidManifest.xml index 21d2c5c..5a849fc 100644 --- a/pkgs/jni/example/android/app/src/main/AndroidManifest.xml +++ b/pkgs/jni/example/android/app/src/main/AndroidManifest.xml
@@ -1,5 +1,5 @@ <manifest xmlns:android="http://schemas.android.com/apk/res/android" - package="dev.dart.jni_example"> + package="com.github.dart_lang.jni_example"> <application android:label="jni_example" android:name="${applicationName}"
diff --git a/pkgs/jni/example/android/app/src/main/java/com/github/dart_lang/jni_example/Toaster.java b/pkgs/jni/example/android/app/src/main/java/com/github/dart_lang/jni_example/Toaster.java new file mode 100644 index 0000000..ec61c8a --- /dev/null +++ b/pkgs/jni/example/android/app/src/main/java/com/github/dart_lang/jni_example/Toaster.java
@@ -0,0 +1,31 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +package com.github.dart_lang.jni_example; + +import android.app.Activity; +import android.content.Context; +import android.widget.Toast; +import androidx.annotation.Keep; + +@Keep +class Toaster { + static Toaster makeText(Activity mainActivity, Context context, CharSequence text, int duration) { + Toaster toast = new Toaster(); + toast.mainActivity = mainActivity; + toast.context = context; + toast.text = text; + toast.duration = duration; + return toast; + } + + void show() { + mainActivity.runOnUiThread(() -> Toast.makeText(context, text, duration).show()); + } + + Activity mainActivity; + Context context; + CharSequence text; + int duration; +}
diff --git a/pkgs/jni/example/android/app/src/main/java/dev/dart/jni_example/AnyToast.java b/pkgs/jni/example/android/app/src/main/java/dev/dart/jni_example/AnyToast.java deleted file mode 100644 index 7de08d3..0000000 --- a/pkgs/jni/example/android/app/src/main/java/dev/dart/jni_example/AnyToast.java +++ /dev/null
@@ -1,28 +0,0 @@ -package dev.dart.jni_example; - -import android.app.Activity; -import android.content.Context; -import android.widget.Toast; -import androidx.annotation.Keep; - -@Keep -class AnyToast { - static AnyToast makeText( - Activity mainActivity, Context context, CharSequence text, int duration) { - AnyToast toast = new AnyToast(); - toast.mainActivity = mainActivity; - toast.context = context; - toast.text = text; - toast.duration = duration; - return toast; - } - - void show() { - mainActivity.runOnUiThread(() -> Toast.makeText(context, text, duration).show()); - } - - Activity mainActivity; - Context context; - CharSequence text; - int duration; -}
diff --git a/pkgs/jni/example/android/app/src/main/kotlin/dev/dart/jni_example/MainActivity.kt b/pkgs/jni/example/android/app/src/main/kotlin/dev/dart/jni_example/MainActivity.kt index 494cfa0..2aa0914 100644 --- a/pkgs/jni/example/android/app/src/main/kotlin/dev/dart/jni_example/MainActivity.kt +++ b/pkgs/jni/example/android/app/src/main/kotlin/dev/dart/jni_example/MainActivity.kt
@@ -1,4 +1,4 @@ -package dev.dart.jni_example +package com.github.dart_lang.jni_example import io.flutter.embedding.android.FlutterActivity
diff --git a/pkgs/jni/example/android/app/src/profile/AndroidManifest.xml b/pkgs/jni/example/android/app/src/profile/AndroidManifest.xml index 2b66dc2..1a2af73 100644 --- a/pkgs/jni/example/android/app/src/profile/AndroidManifest.xml +++ b/pkgs/jni/example/android/app/src/profile/AndroidManifest.xml
@@ -1,5 +1,5 @@ <manifest xmlns:android="http://schemas.android.com/apk/res/android" - package="dev.dart.jni_example"> + package="com.github.dart_lang.jni_example"> <!-- The INTERNET permission is required for development. Specifically, the Flutter tool needs it to communicate with the running application to allow setting breakpoints, to provide hot reload, etc.
diff --git a/pkgs/jni/example/integration_test/jni_object_test.dart b/pkgs/jni/example/integration_test/jni_object_test.dart index 85086d9..aee60d9 100644 --- a/pkgs/jni/example/integration_test/jni_object_test.dart +++ b/pkgs/jni/example/integration_test/jni_object_test.dart
@@ -1,107 +1,42 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + import 'dart:io'; -import 'dart:ffi'; -import 'dart:isolate'; import 'package:flutter_test/flutter_test.dart'; -import 'package:ffi/ffi.dart'; import 'package:jni/jni.dart'; -import 'package:jni/jni_object.dart'; void main() { if (!Platform.isAndroid) { - Jni.spawn(); + try { + Jni.spawn(dylibDir: "build/jni_libs"); + } on JvmExistsException { + // TODO(#51): Support destroying and restarting JVM. + } } - final jni = Jni.getInstance(); - testWidgets('get JNI Version', (tester) async { - final env = jni.getEnv(); - expect(env.GetVersion(), isNot(equals(0))); - }); + testWidgets("Long.intValue() using JniObject", (t) async { + final longClass = Jni.findJniClass("java/lang/Long"); - testWidgets('Manually lookup & call Long.toHexString static method', - (tester) async { - final arena = Arena(); - final env = jni.getEnv(); - final longClass = env.FindClass("java/lang/Long".toNativeChars(arena)); - final hexMethod = env.GetStaticMethodID( - longClass, - "toHexString".toNativeChars(arena), - "(J)Ljava/lang/String;".toNativeChars(arena)); + final longCtor = longClass.getCtorID("(J)V"); - for (var i in [1, 80, 13, 76, 1134453224145]) { - final jres = env.CallStaticObjectMethodA( - longClass, hexMethod, Jni.jvalues([JValueLong(i)], allocator: arena)); + final long = longClass.newInstance(longCtor, [176]); - final res = env.asDartString(jres); - expect(res, equals(i.toRadixString(16))); - env.DeleteLocalRef(jres); - } - env.DeleteLocalRef(longClass); - arena.releaseAll(); - }); - - testWidgets("asJString extension method", (tester) async { - final env = jni.getEnv(); - const str = "QWERTY QWERTY"; - final jstr = env.asJString(str); - expect(str, equals(env.asDartString(jstr))); - env.DeleteLocalRef(jstr); - }); - - testWidgets("Convert back and forth between dart and java string", - (tester) async { - final arena = Arena(); - final env = jni.getEnv(); - const str = "ABCD EFGH"; - final jstr = env.NewStringUTF(str.toNativeChars(arena)); - final jchars = env.GetStringUTFChars(jstr, nullptr); - final dstr = jchars.toDartString(); - env.ReleaseStringUTFChars(jstr, jchars); - expect(str, equals(dstr)); - - env.deleteAllLocalRefs([jstr]); - arena.releaseAll(); - }); - - testWidgets("Print something from Java", (tester) async { - final arena = Arena(); - final env = jni.getEnv(); - final system = env.FindClass("java/lang/System".toNativeChars(arena)); - final field = env.GetStaticFieldID(system, "out".toNativeChars(arena), - "Ljava/io/PrintStream;".toNativeChars(arena)); - final out = env.GetStaticObjectField(system, field); - final printStream = env.GetObjectClass(out); - /* - final println = env.GetMethodID(printStream, "println".toNativeChars(arena), - "(Ljava/lang/String;)V".toNativeChars(arena)); - */ - const str = "\nHello JNI!"; - final jstr = env.asJString(str); - env.deleteAllLocalRefs([system, printStream, jstr]); - arena.releaseAll(); - }); - - testWidgets("Long.intValue() using JniObject", (tester) async { - final longClass = jni.findJniClass("java/lang/Long"); - - final longCtor = longClass.getConstructorID("(J)V"); - - final long = longClass.newObject(longCtor, [176]); - - final intValue = long.callIntMethodByName("intValue", "()I", []); + final intValue = long.callMethodByName<int>("intValue", "()I", []); expect(intValue, equals(176)); long.delete(); longClass.delete(); }); - testWidgets("call a static method using JniClass APIs", (tester) async { - final integerClass = jni.wrapClass(jni.findClass("java/lang/Integer")); - final result = integerClass.callStaticObjectMethodByName( + testWidgets("call a static method using JniClass APIs", (t) async { + final integerClass = JniClass.fromRef(Jni.findClass("java/lang/Integer")); + final result = integerClass.callStaticMethodByName<JniString>( "toHexString", "(I)Ljava/lang/String;", [31]); - final resultString = result.asDartString(); + final resultString = result.toDartString(); result.delete(); expect(resultString, equals("1f")); @@ -109,119 +44,67 @@ integerClass.delete(); }); - testWidgets("Example for using getMethodID", (tester) async { - final longClass = jni.findJniClass("java/lang/Long"); + testWidgets("Example for using getMethodID", (t) async { + final longClass = Jni.findJniClass("java/lang/Long"); final bitCountMethod = longClass.getStaticMethodID("bitCount", "(J)I"); - final random = jni.newInstance("java/util/Random", "()V", []); + final random = Jni.newInstance("java/util/Random", "()V", []); final nextIntMethod = random.getMethodID("nextInt", "(I)I"); for (int i = 0; i < 100; i++) { - int r = random.callIntMethod(nextIntMethod, [256 * 256]); + int r = random.callMethod<int>(nextIntMethod, [256 * 256]); int bits = 0; final jbc = - longClass.callStaticIntMethod(bitCountMethod, [JValueLong(r)]); + longClass.callStaticMethod<int>(bitCountMethod, [JValueLong(r)]); while (r != 0) { bits += r % 2; r = (r / 2).floor(); } expect(jbc, equals(bits)); } - random.delete(); longClass.delete(); }); - testWidgets("invoke_", (tester) async { - final m = jni.invokeLongMethod( - "java/lang/Long", "min", "(JJ)J", [JValueLong(1234), JValueLong(1324)]); + // Actually it's not even required to get a reference to class + testWidgets("invoke_", (t) async { + final m = Jni.invokeStaticMethod<int>("java/lang/Long", "min", "(JJ)J", + [JValueLong(1234), JValueLong(1324)], JniType.longType); expect(m, equals(1234)); }); - testWidgets("retrieve_", (tester) async { - final maxLong = jni.retrieveShortField("java/lang/Short", "MAX_VALUE", "S"); + testWidgets("retrieve_", (t) async { + final maxLong = Jni.retrieveStaticField<int>( + "java/lang/Short", "MAX_VALUE", "S", JniType.shortType); expect(maxLong, equals(32767)); }); - testWidgets("callStaticStringMethod", (tester) async { - final longClass = jni.findJniClass("java/lang/Long"); + testWidgets("callStaticStringMethod", (t) async { + final longClass = Jni.findJniClass("java/lang/Long"); const n = 1223334444; - final strFromJava = longClass.callStaticStringMethodByName( + final strFromJava = longClass.callStaticMethodByName<String>( "toOctalString", "(J)Ljava/lang/String;", [JValueLong(n)]); expect(strFromJava, equals(n.toRadixString(8))); longClass.delete(); }); - testWidgets("Passing strings in arguments", (tester) async { - final out = jni.retrieveObjectField( - "java/lang/System", "out", "Ljava/io/PrintStream;"); - // uncomment next line to see output - // (\n because test runner prints first char at end of the line) - //out.callVoidMethodByName( - // "println", "(Ljava/lang/Object;)V", ["\nWorks (Apparently)"]); - out.delete(); - }); - - testWidgets("Passing strings in arguments 2", (tester) async { - final twelve = jni.invokeByteMethod( - "java/lang/Byte", "parseByte", "(Ljava/lang/String;)B", ["12"]); + testWidgets("Passing strings in arguments", (t) async { + final twelve = Jni.invokeStaticMethod<int>("java/lang/Byte", "parseByte", + "(Ljava/lang/String;)B", ["12"], JniType.byteType); expect(twelve, equals(12)); }); - testWidgets("use() method", (tester) async { - final randomInt = jni.newInstance("java/util/Random", "()V", []).use( - (random) => random.callIntMethodByName("nextInt", "(I)I", [15])); + testWidgets("use() method", (t) async { + final randomInt = Jni.newInstance("java/util/Random", "()V", []) + .use((random) => random.callMethodByName<int>("nextInt", "(I)I", [15])); expect(randomInt, lessThan(15)); }); - testWidgets("enums", (tester) async { - final ordinal = jni - .retrieveObjectField( + testWidgets("enums", (t) async { + final ordinal = Jni.retrieveStaticField<JniObject>( "java/net/Proxy\$Type", "HTTP", "Ljava/net/Proxy\$Type;") - .use((f) => f.callIntMethodByName("ordinal", "()I", [])); + .use((f) => f.callMethodByName<int>("ordinal", "()I", [])); expect(ordinal, equals(1)); }); - - testWidgets("Isolate", (tester) async { - Isolate.spawn(doSomeWorkInIsolate, null); - }); - - testWidgets("JniGlobalRef", (tester) async { - final uri = jni.invokeObjectMethod( - "java/net/URI", - "create", - "(Ljava/lang/String;)Ljava/net/URI;", - ["https://www.google.com/search"]); - final rg = uri.getGlobalRef(); - await Future.delayed(const Duration(seconds: 1), () { - final env = jni.getEnv(); - // Now comment this line & try to directly use uri local ref - // in outer scope. - // - // You will likely get a segfault, because Future computation is running - // in different thread. - // - // Therefore, don't share JniObjects across functions that can be - // scheduled across threads, including async callbacks. - final uri = JniObject.fromGlobalRef(env, rg); - final scheme = - uri.callStringMethodByName("getScheme", "()Ljava/lang/String;", []); - expect(scheme, "https"); - uri.delete(); - rg.deleteIn(env); - }); - uri.delete(); - }); -} - -void doSomeWorkInIsolate(Void? _) { - final jni = Jni.getInstance(); - final random = jni.newInstance("java/util/Random", "()V", []); - // var r = random.callIntMethodByName("nextInt", "(I)I", [256]); - // expect(r, lessThan(256)); - // Expect throws an OutsideTestException - // but you can uncomment below print and see it works - // print("\n$r"); - random.delete(); }
diff --git a/pkgs/jni/example/lib/main.dart b/pkgs/jni/example/lib/main.dart index 0303900..aaa5341 100644 --- a/pkgs/jni/example/lib/main.dart +++ b/pkgs/jni/example/lib/main.dart
@@ -9,104 +9,98 @@ import 'dart:io'; import 'dart:ffi'; -import 'package:ffi/ffi.dart'; import 'package:jni/jni.dart'; -import 'package:jni/jni_object.dart'; -late Jni jni; +// An example of calling JNI methods using low level primitives. +// GlobalJniEnv is a thin abstraction over JNIEnv in JNI C API. +// For a more ergonomic API for common use cases of calling methods and +// accessing fields, see next examples using JniObject and JniClass. +String toJavaStringUsingEnv(int n) => using((arena) { + final env = Jni.env; + final cls = env.FindClass("java/lang/String".toNativeChars(arena)); + final mId = env.GetStaticMethodID(cls, "valueOf".toNativeChars(), + "(I)Ljava/lang/String;".toNativeChars(arena)); + final i = arena<JValue>(); + i.ref.i = n; + final res = env.CallStaticObjectMethodA(cls, mId, i); + final str = env.asDartString(res); + env.deleteAllRefs([res, cls]); + return str; + }); -String localToJavaString(int n) { - final jniEnv = jni.getEnv(); - final arena = Arena(); - final cls = jniEnv.FindClass("java/lang/String".toNativeChars(arena)); - final mId = jniEnv.GetStaticMethodID(cls, "valueOf".toNativeChars(), - "(I)Ljava/lang/String;".toNativeChars(arena)); - final i = arena<JValue>(); - i.ref.i = n; - final res = jniEnv.CallStaticObjectMethodA(cls, mId, i); - final str = jniEnv.asDartString(res); - jniEnv.deleteAllLocalRefs([res, cls]); - arena.releaseAll(); - return str; -} - -int random(int n) { - final arena = Arena(); - final jniEnv = jni.getEnv(); - final randomCls = jniEnv.FindClass("java/util/Random".toNativeChars(arena)); - final ctor = jniEnv.GetMethodID( - randomCls, "<init>".toNativeChars(arena), "()V".toNativeChars(arena)); - final random = jniEnv.NewObject(randomCls, ctor); - final nextInt = jniEnv.GetMethodID( - randomCls, "nextInt".toNativeChars(arena), "(I)I".toNativeChars(arena)); - final res = jniEnv.CallIntMethodA(random, nextInt, Jni.jvalues([n])); - jniEnv.deleteAllLocalRefs([randomCls, random]); - return res; -} - +int randomUsingEnv(int n) => using((arena) { + final env = Jni.env; + final randomCls = env.FindClass("java/util/Random".toNativeChars(arena)); + final ctor = env.GetMethodID( + randomCls, "<init>".toNativeChars(arena), "()V".toNativeChars(arena)); + final random = env.NewObject(randomCls, ctor); + final nextInt = env.GetMethodID(randomCls, "nextInt".toNativeChars(arena), + "(I)I".toNativeChars(arena)); + final res = env.CallIntMethodA(random, nextInt, Jni.jvalues([n])); + env.deleteAllRefs([randomCls, random]); + return res; + }); double randomDouble() { - final math = jni.findJniClass("java/lang/Math"); - final random = math.callStaticDoubleMethodByName("random", "()D", []); + final math = Jni.findJniClass("java/lang/Math"); + final random = math.callStaticMethodByName<double>("random", "()D", []); math.delete(); return random; } int uptime() { - final systemClock = jni.findJniClass("android/os/SystemClock"); - final uptime = - systemClock.callStaticLongMethodByName("uptimeMillis", "()J", []); - systemClock.delete(); - return uptime; + return Jni.findJniClass("android/os/SystemClock").use( + (systemClock) => systemClock.callStaticMethodByName<int>( + "uptimeMillis", "()J", [], JniType.longType), + ); } void quit() { - jni - .wrap(jni.getCurrentActivity()) - .use((ac) => ac.callVoidMethodByName("finish", "()V", [])); + JniObject.fromRef(Jni.getCurrentActivity()) + .use((ac) => ac.callMethodByName<void>("finish", "()V", [])); } void showToast(String text) { - // This is example for calling you app's custom java code. - // You place the AnyToast class in you app's android/ source - // Folder, with a Keep annotation or appropriate proguard rules - // to retain the class in release mode. - // In this example, AnyToast class is just a type of `Toast` that + // This is example for calling your app's custom java code. + // Place the Toaster class in the app's android/ source Folder, with a Keep + // annotation or appropriate proguard rules to retain classes in release mode. + // + // In this example, Toaster class wraps android.widget.Toast so that it // can be called from any thread. See - // android/app/src/main/java/dev/dart/jni_example/AnyToast.java - jni.invokeObjectMethod( - "dev/dart/jni_example/AnyToast", + // android/app/src/main/java/com/github/dart_lang/jni_example/Toaster.java + Jni.invokeStaticMethod<JniObject>( + "com/github/dart_lang/jni_example/Toaster", "makeText", "(Landroid/app/Activity;Landroid/content/Context;" "Ljava/lang/CharSequence;I)" - "Ldev/dart/jni_example/AnyToast;", + "Lcom/github/dart_lang/jni_example/Toaster;", [ - jni.getCurrentActivity(), - jni.getCachedApplicationContext(), - ":-)", - 0 - ]).callVoidMethodByName("show", "()V", []); + Jni.getCurrentActivity(), + Jni.getCachedApplicationContext(), + "😀", + 0, + ]).use((toast) => toast.callMethodByName("show", "()V", [])); } void main() { if (!Platform.isAndroid) { Jni.spawn(); } - jni = Jni.getInstance(); final examples = [ - Example("String.valueOf(1332)", () => localToJavaString(1332)), - Example("Generate random number", () => random(180), runInitially: false), + Example("String.valueOf(1332)", () => toJavaStringUsingEnv(1332)), + Example("Generate random number", () => randomUsingEnv(180), + runInitially: false), Example("Math.random()", () => randomDouble(), runInitially: false), if (Platform.isAndroid) ...[ Example("Minutes of usage since reboot", () => (uptime() / (60 * 1000)).floor()), Example( "Device name", - () => jni.retrieveStringField( + () => Jni.retrieveStaticField<String>( "android/os/Build", "DEVICE", "Ljava/lang/String;")), Example( "Package name", - () => jni.wrap(jni.getCurrentActivity()).use((activity) => activity - .callStringMethodByName( + () => JniObject.fromRef(Jni.getCurrentActivity()).use((activity) => + activity.callMethodByName<String>( "getPackageName", "()Ljava/lang/String;", [])), ), Example("Show toast", () => showToast("Hello from JNI!"),
diff --git a/pkgs/jni/example/linux/CMakeLists.txt b/pkgs/jni/example/linux/CMakeLists.txt index edcebfd..8df6c44 100644 --- a/pkgs/jni/example/linux/CMakeLists.txt +++ b/pkgs/jni/example/linux/CMakeLists.txt
@@ -7,7 +7,7 @@ set(BINARY_NAME "jni_example") # The unique GTK application identifier for this application. See: # https://wiki.gnome.org/HowDoI/ChooseApplicationID -set(APPLICATION_ID "dev.dart.jni") +set(APPLICATION_ID "com.github.dart_lang.jni") # Explicitly opt in to modern CMake behaviors to avoid warnings with recent # versions of CMake.
diff --git a/pkgs/jni/example/macos/Runner/Configs/AppInfo.xcconfig b/pkgs/jni/example/macos/Runner/Configs/AppInfo.xcconfig index 92a02bd..acda531 100644 --- a/pkgs/jni/example/macos/Runner/Configs/AppInfo.xcconfig +++ b/pkgs/jni/example/macos/Runner/Configs/AppInfo.xcconfig
@@ -8,7 +8,7 @@ PRODUCT_NAME = jni_example // The application's bundle identifier -PRODUCT_BUNDLE_IDENTIFIER = dev.dart.jniExample +PRODUCT_BUNDLE_IDENTIFIER = com.github.dart_lang.jniExample // The copyright displayed in application information -PRODUCT_COPYRIGHT = Copyright © 2022 dev.dart. All rights reserved. +PRODUCT_COPYRIGHT = Copyright © 2022 com.github.dart_lang. All rights reserved.
diff --git a/pkgs/jni/example/test/widget_test.dart b/pkgs/jni/example/test/widget_test.dart deleted file mode 100644 index def4482..0000000 --- a/pkgs/jni/example/test/widget_test.dart +++ /dev/null
@@ -1,50 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -import 'dart:io'; - -import 'package:flutter/material.dart'; -import 'package:flutter_test/flutter_test.dart'; - -import 'package:jni/jni.dart'; -import 'package:jni/jni_object.dart'; -import 'package:jni_example/main.dart'; - -// TODO(#38): This test is skipped because it broke for unknown reason in -// in flutter 3.3.0 - -// This test exists just to verify that -// when everything is correct, JNI actually runs -// However it's also kind of meaningless, because test environment -// differs substantially from the device. - -void main() { - if (!Platform.isAndroid) { - Jni.spawn(helperDir: "build/jni_libs"); - } - final jni = Jni.getInstance(); - testWidgets("simple toString example", (tester) async { - await tester.pumpWidget(ExampleForTest(ExampleCard(Example( - "toString", - () => jni.findJniClass("java/lang/Long").use((long) => long - .callStaticStringMethodByName( - "toHexString", "(J)Ljava/lang/String;", [0x1876])))))); - expect(find.text("1876"), findsOneWidget); - }); -} - -class ExampleForTest extends StatelessWidget { - const ExampleForTest(this.widget, {Key? key}) : super(key: key); - final Widget widget; - @override - Widget build(BuildContext context) { - return MaterialApp( - title: '__TEST__', - home: Scaffold( - appBar: AppBar(title: const Text("__test__")), - body: Center(child: widget), - ), - ); - } -}
diff --git a/pkgs/jni/example/windows/runner/Runner.rc b/pkgs/jni/example/windows/runner/Runner.rc index a4c901a..79c3952 100644 --- a/pkgs/jni/example/windows/runner/Runner.rc +++ b/pkgs/jni/example/windows/runner/Runner.rc
@@ -89,11 +89,11 @@ BEGIN BLOCK "040904e4" BEGIN - VALUE "CompanyName", "dev.dart" "\0" + VALUE "CompanyName", "com.github.dart_lang" "\0" VALUE "FileDescription", "jni_example" "\0" VALUE "FileVersion", VERSION_AS_STRING "\0" VALUE "InternalName", "jni_example" "\0" - VALUE "LegalCopyright", "Copyright (C) 2022 dev.dart. All rights reserved." "\0" + VALUE "LegalCopyright", "Copyright (C) 2022 Dart Project Authors. All rights reserved." "\0" VALUE "OriginalFilename", "jni_example.exe" "\0" VALUE "ProductName", "jni_example" "\0" VALUE "ProductVersion", VERSION_AS_STRING "\0"
diff --git a/pkgs/jni/ffigen.yaml b/pkgs/jni/ffigen.yaml index f43903c..8fdb4f1 100644 --- a/pkgs/jni/ffigen.yaml +++ b/pkgs/jni/ffigen.yaml
@@ -11,9 +11,10 @@ output: 'lib/src/third_party/jni_bindings_generated.dart' headers: entry-points: - - 'src/dartjni.h' + - 'src/global_jni_env.h' include-directives: - 'src/dartjni.h' + - 'src/global_jni_env.h' - 'third_party/jni.h' compiler-opts: - '-Ithird_party/' @@ -23,9 +24,15 @@ - 'JNI_OnUnload' - 'JNI_OnLoad_L' - 'JNI_OnUnload_L' + - 'GetJniContext' + - 'setJniGetters' + - 'jni_log' structs: exclude: - - 'jni_context' + - 'JniContext' + - 'JNIEnv' + - '_JNIEnv' + - 'JNIInvokeInterface' rename: ## opaque struct definitions, base types of jfieldID and jmethodID '_jfieldID': 'jfieldID_' @@ -41,6 +48,8 @@ exclude: - 'jni' - 'jniEnv' + - 'context_getter' + - 'env_getter' typedefs: rename: 'JNI(.*)': 'Jni$1' @@ -73,7 +82,7 @@ 'jvalue': 'JValue' preamble: | // Autogenerated file. Do not edit. - // Generated from an annotated version of jni.h provided in Android NDK + // Generated from an annotated version of jni.h provided in Android NDK. // (NDK Version 23.1.7779620) // The license for original file is provided below:
diff --git a/pkgs/jni/lib/internal_helpers_for_jnigen.dart b/pkgs/jni/lib/internal_helpers_for_jnigen.dart new file mode 100644 index 0000000..fb0f36c --- /dev/null +++ b/pkgs/jni/lib/internal_helpers_for_jnigen.dart
@@ -0,0 +1,10 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// This library exports the methods meant for use by generated code only, and +/// not to be used directly. +library internal_helpers_for_jnigen; + +export 'src/jni.dart' show ProtectedJniExtensions; +export 'src/jni_object.dart' show JniReference;
diff --git a/pkgs/jni/lib/jni.dart b/pkgs/jni/lib/jni.dart index 87049cb..bb5a5ae 100644 --- a/pkgs/jni/lib/jni.dart +++ b/pkgs/jni/lib/jni.dart
@@ -5,13 +5,13 @@ /// Package jni provides dart bindings for the Java Native Interface (JNI) on /// Android and desktop platforms. /// -/// It's intended as a supplement to the (planned) jnigen tool, a Java wrapper -/// generator using JNI. The goal is to provide sufficiently complete +/// It's intended as a supplement to the jnigen tool, a Java wrapper generator +/// using JNI. The goal of this package is to provide sufficiently complete /// and ergonomic access to underlying JNI APIs. /// /// Therefore, some understanding of JNI is required to use this module. /// -/// __Java VM:__ +/// ## Java VM /// On Android, the existing JVM is used, a new JVM needs to be spawned on /// flutter desktop & standalone targets. /// @@ -20,10 +20,9 @@ /// // Spin up a JVM instance with custom classpath etc.. /// Jni.spawn(/* options */); /// } -/// Jni jni = Jni.getInstance(); /// ``` /// -/// __Dart standalone support:__ +/// ## Dart standalone support /// On dart standalone target, we unfortunately have no mechanism to bundle /// the wrapper libraries with the executable. Thus it needs to be explicitly /// placed in a accessible directory and provided as an argument to Jni.spawn. @@ -31,17 +30,21 @@ /// This module depends on a shared library written in C. Therefore on dart /// standalone: /// -/// * Build the library `libdartjni.so` in src/ directory of this plugin. -/// * Bundle it appropriately with dart application. -/// * Pass the path to library as a parameter to `Jni.spawn()`. +/// * Run `dart run jni:setup` to build the shared library. The default output +/// directory is build/jni_libs, which can be changed using `-B` switch. /// -/// __JNIEnv:__ -/// The types `JNIEnv` and `JavaVM` in JNI are available as `JniEnv` and -/// `JavaVM` respectively, with extension methods to conveniently invoke the -/// function pointer members. Therefore the calling syntax will be similar to -/// JNI in C++. The first `JniEnv *` parameter is implicit. +/// * Provide the location of library to `Jni.spawn` call. /// -/// __Debugging__: +/// * If there are generated libraries (using jnigen), also build them using +/// the command: `dart run jni:setup -p package_name` in the same directory. +/// +/// ## JNIEnv +/// `GlobalJniEnv` type provides a thin wrapper over `JNIEnv*` which can be used +/// from across threads, and always returns JNI global references. This is +/// needed because Dart doesn't make guarantees about even the straight-line +/// code being scheduled on the same thread. +/// +/// ## Debugging /// Debugging JNI errors hard in general. /// /// * On desktop platforms you can use JniEnv.ExceptionDescribe to print any @@ -50,18 +53,20 @@ /// in debug builds. If you are not getting clear stack traces on JNI errors, /// check the Android NDK page on how to enable CheckJNI using ADB. /// * As a rule of thumb, when there's a NoClassDefFound / NoMethodFound error, -/// first check your class and method signatures for typos. -/// +/// first check your class and method signatures for typos. Another common +/// reason for NoClassDefFound error is missing classes in classpath. -/// This file exports the minimum foundations of JNI. -/// -/// For a higher level API, import `'package:jni/jni_object.dart'`. +/// This library provides classes and functions for JNI interop from Dart. library jni; -export 'src/third_party/jni_bindings_generated.dart' hide JNI_LOG_TAG; -export 'src/jni.dart'; +export 'src/third_party/jni_bindings_generated.dart' + hide JNI_LOG_TAG, JniBindings, JniEnv, JniEnv1; +export 'src/jni.dart' hide ProtectedJniExtensions; export 'src/jvalues.dart' hide JValueArgs, toJValues; -export 'src/extensions.dart' - show StringMethodsForJni, CharPtrMethodsForJni, AdditionalJniEnvMethods; +export 'src/env_extensions.dart' + show StringMethodsForJni, CharPtrMethodsForJni, AdditionalEnvMethods; export 'src/jni_exceptions.dart'; -export 'src/jl_object.dart'; +export 'src/jni_object.dart' hide JniReference; + +export 'package:ffi/ffi.dart' show using, Arena; +export 'dart:ffi' show nullptr;
diff --git a/pkgs/jni/lib/jni_object.dart b/pkgs/jni/lib/jni_object.dart deleted file mode 100644 index e0916f0..0000000 --- a/pkgs/jni/lib/jni_object.dart +++ /dev/null
@@ -1,18 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -/// jni_object library provides an easier interface to JNI's object references, -/// providing various helper methods for one-off uses. -/// -/// It consists of generated methods to access java objects and call functions -/// on them, abstracting away most error checking and string conversions etc.. -/// -/// The important types are JniClass and JniObject, which are high level -/// wrappers around JClass and JObject. -/// -/// Import this library along with `jni.dart`. -library jni_object; - -export 'src/jni_class.dart'; -export 'src/jni_object.dart';
diff --git a/pkgs/jni/lib/src/direct_methods_generated.dart b/pkgs/jni/lib/src/direct_methods_generated.dart deleted file mode 100644 index d1f0191..0000000 --- a/pkgs/jni/lib/src/direct_methods_generated.dart +++ /dev/null
@@ -1,634 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -// Autogenerated; DO NOT EDIT -// Generated by running the script in tool/gen_aux_methods.dart -// coverage:ignore-file -part of 'jni.dart'; - -extension JniInvokeMethods on Jni { - String invokeStringMethod(String className, String methodName, - String signature, List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticObjectMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - - final strRes = env.asDartString(result, deleteOriginal: true); - env.checkException(); - return strRes; - }); - } - - String retrieveStringField( - String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticObjectField(cls, fieldID); - - final strRes = env.asDartString(result, deleteOriginal: true); - env.checkException(); - return strRes; - }); - } - - JniObject invokeObjectMethod(String className, String methodName, - String signature, List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticObjectMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - - env.checkException(); - return JniObject.of(env, result, nullptr); - }); - } - - JniObject retrieveObjectField( - String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticObjectField(cls, fieldID); - - env.checkException(); - return JniObject.of(env, result, nullptr); - }); - } - - bool invokeBooleanMethod(String className, String methodName, - String signature, List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticBooleanMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - env.DeleteLocalRef(cls); - - env.checkException(); - return result != 0; - }); - } - - bool retrieveBooleanField( - String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticBooleanField(cls, fieldID); - env.DeleteLocalRef(cls); - - env.checkException(); - return result != 0; - }); - } - - int invokeByteMethod(String className, String methodName, String signature, - List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticByteMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - int retrieveByteField(String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticByteField(cls, fieldID); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - int invokeCharMethod(String className, String methodName, String signature, - List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticCharMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - int retrieveCharField(String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticCharField(cls, fieldID); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - int invokeShortMethod(String className, String methodName, String signature, - List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticShortMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - int retrieveShortField(String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticShortField(cls, fieldID); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - int invokeIntMethod(String className, String methodName, String signature, - List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticIntMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - int retrieveIntField(String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticIntField(cls, fieldID); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - int invokeLongMethod(String className, String methodName, String signature, - List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticLongMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - int retrieveLongField(String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticLongField(cls, fieldID); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - double invokeFloatMethod(String className, String methodName, - String signature, List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticFloatMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - double retrieveFloatField( - String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticFloatField(cls, fieldID); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - double invokeDoubleMethod(String className, String methodName, - String signature, List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticDoubleMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - double retrieveDoubleField( - String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStaticDoubleField(cls, fieldID); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } - - void invokeVoidMethod(String className, String methodName, String signature, - List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = - env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStaticVoidMethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - env.DeleteLocalRef(cls); - - env.checkException(); - return result; - }); - } -}
diff --git a/pkgs/jni/lib/src/extensions.dart b/pkgs/jni/lib/src/env_extensions.dart similarity index 83% rename from pkgs/jni/lib/src/extensions.dart rename to pkgs/jni/lib/src/env_extensions.dart index 281460e..63fddd1 100644 --- a/pkgs/jni/lib/src/extensions.dart +++ b/pkgs/jni/lib/src/env_extensions.dart
@@ -10,21 +10,7 @@ import 'jni_exceptions.dart'; -extension StringMethodsForJni on String { - /// Returns a Utf-8 encoded Pointer<Char> with contents same as this string. - Pointer<Char> toNativeChars([Allocator allocator = malloc]) { - return toNativeUtf8(allocator: allocator).cast<Char>(); - } -} - -extension CharPtrMethodsForJni on Pointer<Char> { - /// Same as calling `cast<Utf8>` followed by `toDartString`. - String toDartString() { - return cast<Utf8>().toDartString(); - } -} - -extension AdditionalJniEnvMethods on Pointer<JniEnv> { +extension AdditionalEnvMethods on Pointer<GlobalJniEnv> { /// Convenience method for converting a [JString] /// to dart string. /// if [deleteOriginal] is specified, jstring passed will be deleted using @@ -37,23 +23,23 @@ final result = chars.cast<Utf8>().toDartString(); ReleaseStringUTFChars(jstring, chars); if (deleteOriginal) { - DeleteLocalRef(jstring); + DeleteGlobalRef(jstring); } return result; } /// Return a new [JString] from contents of [s]. - JString asJString(String s) { - final utf = s.toNativeUtf8().cast<Char>(); - final result = NewStringUTF(utf); - malloc.free(utf); - return result; - } + JString asJString(String s) => using((arena) { + final utf = s.toNativeUtf8().cast<Char>(); + final result = NewStringUTF(utf); + malloc.free(utf); + return result; + }); - /// Deletes all local references in [refs]. - void deleteAllLocalRefs(List<JObject> refs) { + /// Deletes all references in [refs]. + void deleteAllRefs(List<JObject> refs) { for (final ref in refs) { - DeleteLocalRef(ref); + DeleteGlobalRef(ref); } } @@ -64,16 +50,15 @@ void checkException({bool describe = false}) { final exc = ExceptionOccurred(); if (exc != nullptr) { - // TODO: Doing this every time is expensive. + // TODO(#13): Doing this every time is expensive. // Should lookup and cache method reference, // and keep it alive by keeping a reference to Exception class. - // IssueRef: https://github.com/dart-lang/jnigen/issues/13 final ecls = GetObjectClass(exc); final toStr = GetMethodID(ecls, _toString, _toStringSig); final jstr = CallObjectMethod(exc, toStr); final dstr = asDartString(jstr); for (final i in [jstr, ecls]) { - DeleteLocalRef(i); + DeleteGlobalRef(i); } if (describe) { ExceptionDescribe(); @@ -91,7 +76,21 @@ final printStackTrace = GetMethodID(ecls, _printStackTrace, _printStackTraceSig); CallVoidMethod(je.err, printStackTrace); - DeleteLocalRef(ecls); + DeleteGlobalRef(ecls); + } +} + +extension StringMethodsForJni on String { + /// Returns a Utf-8 encoded Pointer<Char> with contents same as this string. + Pointer<Char> toNativeChars([Allocator allocator = malloc]) { + return toNativeUtf8(allocator: allocator).cast<Char>(); + } +} + +extension CharPtrMethodsForJni on Pointer<Char> { + /// Same as calling `cast<Utf8>` followed by `toDartString`. + String toDartString() { + return cast<Utf8>().toDartString(); } }
diff --git a/pkgs/jni/lib/src/jl_object.dart b/pkgs/jni/lib/src/jl_object.dart deleted file mode 100644 index 2778dfc..0000000 --- a/pkgs/jni/lib/src/jl_object.dart +++ /dev/null
@@ -1,65 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -import 'dart:ffi'; - -import 'package:ffi/ffi.dart'; - -import 'third_party/jni_bindings_generated.dart'; -import 'jni_exceptions.dart'; -import 'jni.dart'; - -/// A container for a global [JObject] reference. -class JlObject { - /// Constructs a `JlObject` from JNI reference. - JlObject.fromRef(this.reference); - - /// Stored JNI global reference to the object. - JObject reference; - - bool _deleted = false; - - /// Deletes the underlying JNI reference. - /// - /// Must be called after this object is no longer needed. - void delete() { - if (_deleted) { - throw DoubleFreeException(this, reference); - } - _deleted = true; - // TODO(#12): this should be done in jni-thread-safe way - // will be solved when #12 is implemented. - Jni.getInstance().getEnv().DeleteGlobalRef(reference); - } -} - -/// A container for JNI strings, with convertion to & from dart strings. -class JlString extends JlObject { - JlString.fromRef(JString reference) : super.fromRef(reference); - - static JString _toJavaString(String s) { - final chars = s.toNativeUtf8().cast<Char>(); - final jstr = Jni.getInstance().toJavaString(chars); - malloc.free(chars); - return jstr; - } - - JlString.fromString(String s) : super.fromRef(_toJavaString(s)); - - String toDartString() { - final jni = Jni.getInstance(); - if (reference == nullptr) { - throw NullJlStringException(); - } - final chars = jni.getJavaStringChars(reference); - final result = chars.cast<Utf8>().toDartString(); - jni.releaseJavaStringChars(reference, chars); - return result; - } - - late final _dartString = toDartString(); - - @override - String toString() => _dartString; -}
diff --git a/pkgs/jni/lib/src/jni.dart b/pkgs/jni/lib/src/jni.dart index a188d86..115a74a 100644 --- a/pkgs/jni/lib/src/jni.dart +++ b/pkgs/jni/lib/src/jni.dart
@@ -9,14 +9,10 @@ import 'package:path/path.dart'; import 'third_party/jni_bindings_generated.dart'; -import 'extensions.dart'; +import 'env_extensions.dart'; import 'jvalues.dart'; - -import 'jni_object.dart'; -import 'jni_class.dart'; import 'jni_exceptions.dart'; - -part 'direct_methods_generated.dart'; +import 'jni_object.dart'; String _getLibraryFileName(String base) { if (Platform.isLinux || Platform.isAndroid) { @@ -34,8 +30,7 @@ /// /// If path is provided, it's used to load the library. /// Else just the platform-specific filename is passed to DynamicLibrary.open -DynamicLibrary _loadJniHelpersLibrary( - {String? dir, String baseName = "dartjni"}) { +DynamicLibrary _loadDartJniLibrary({String? dir, String baseName = "dartjni"}) { final fileName = _getLibraryFileName(baseName); final libPath = (dir != null) ? join(dir, fileName) : fileName; try { @@ -46,123 +41,81 @@ } } -/// Jni represents a single running JNI instance. -/// -/// It provides convenience functions for looking up and invoking functions -/// without several FFI conversions. -/// -/// You can also get access to instance of underlying JavaVM and JniEnv, and -/// then use them in a way similar to JNI C++ API. -class Jni { - final JniBindings _bindings; +/// Utilities to spawn and manage JNI. +abstract class Jni { + static final DynamicLibrary _dylib = _loadDartJniLibrary(dir: _dylibDir); + static final JniBindings _bindings = JniBindings(_dylib); + static final _getJniEnvFn = _dylib.lookup<Void>('GetJniEnv'); + static final _getJniContextFn = _dylib.lookup<Void>('GetJniContext'); - Jni._(DynamicLibrary library, [this._helperDir]) - : _bindings = JniBindings(library), - _getJniEnvFn = library.lookup<Void>('GetJniEnv'), - _getJniContextFn = library.lookup<Void>('GetJniContext'); + /// Store dylibDir if any was used. + static String? _dylibDir; - static Jni? _instance; - - /// Stores helperDir if any was used. - final String? _helperDir; - - /// Returns the existing Jni object. - /// - /// If not running on Android and no Jni is spawned - /// using Jni.spawn(), throws an exception. - /// - /// On Dart standalone, when calling for the first time from - /// a new isolate, make sure to pass the library path. - final Pointer<Void> _getJniEnvFn, _getJniContextFn; - - static Jni getInstance() { - if (_instance == null) { - final dylib = _loadJniHelpersLibrary(); - final inst = Jni._(dylib); - if (inst.getJavaVM() == nullptr) { - throw StateError("Fatal: No JVM associated with this process!" - " Did you call Jni.spawn?"); - } - // If no error, save this singleton. - _instance = inst; - } - return _instance!; - } - - /// Initialize instance from custom helper library path. - /// - /// On dart standalone, call this in new isolate before - /// doing getInstance(). + /// Sets the directory where dynamic libraries are looked for. + /// On dart standalone, call this in new isolate before doing + /// any JNI operation. /// /// (The reason is that dylibs need to be loaded in every isolate. /// On flutter it's done by library. On dart standalone we don't /// know the library path.) - static void load({required String helperDir}) { - if (_instance != null) { - throw StateError('Fatal: a JNI instance already exists in this isolate'); - } - final inst = Jni._(_loadJniHelpersLibrary(dir: helperDir), helperDir); - if (inst.getJavaVM() == nullptr) { - throw StateError("Fatal: No JVM associated with this process"); - } - _instance = inst; + static void setDylibDir({required String dylibDir}) { + _dylibDir = dylibDir; } - /// Spawn an instance of JVM using JNI. - /// This instance will be returned by future calls to [getInstance] + /// Spawn an instance of JVM using JNI. This method should be called at the + /// beginning of the program with appropriate options, before other isolates + /// are spawned. /// - /// [helperDir] is path of the directory where the wrapper library is found. + /// [dylibDir] is path of the directory where the wrapper library is found. /// This parameter needs to be passed manually on __Dart standalone target__, /// since we have no reliable way to bundle it with the package. /// /// [jvmOptions], [ignoreUnrecognized], & [jniVersion] are passed to the JVM. /// Strings in [classPath], if any, are used to construct an additional /// JVM option of the form "-Djava.class.path={paths}". - static Jni spawn({ - String? helperDir, - int logLevel = JniLogLevel.JNI_INFO, + static void spawn({ + String? dylibDir, List<String> jvmOptions = const [], List<String> classPath = const [], bool ignoreUnrecognized = false, int jniVersion = JNI_VERSION_1_6, - }) { - if (_instance != null) { - throw UnsupportedError("Currently only 1 VM is supported."); - } - final dylib = _loadJniHelpersLibrary(dir: helperDir); - final inst = Jni._(dylib, helperDir); - _instance = inst; - inst._bindings.SetJNILogging(logLevel); - final jArgs = _createVMArgs( - options: jvmOptions, - classPath: classPath, - version: jniVersion, - ignoreUnrecognized: ignoreUnrecognized, - ); - inst._bindings.SpawnJvm(jArgs); - _freeVMArgs(jArgs); - return inst; - } + }) => + using((arena) { + _dylibDir = dylibDir; + final existVm = _bindings.GetJavaVM(); + if (existVm != nullptr) { + throw JvmExistsException(); + } + final jvmArgs = _createVMArgs( + options: jvmOptions, + classPath: classPath, + version: jniVersion, + ignoreUnrecognized: ignoreUnrecognized, + allocator: arena, + ); + _bindings.SpawnJvm(jvmArgs); + }); static Pointer<JavaVMInitArgs> _createVMArgs({ List<String> options = const [], List<String> classPath = const [], bool ignoreUnrecognized = false, int version = JNI_VERSION_1_6, + required Allocator allocator, }) { - final args = calloc<JavaVMInitArgs>(); + final args = allocator<JavaVMInitArgs>(); if (options.isNotEmpty || classPath.isNotEmpty) { final count = options.length + (classPath.isNotEmpty ? 1 : 0); - - final optsPtr = (count != 0) ? calloc<JavaVMOption>(count) : nullptr; + final optsPtr = (count != 0) ? allocator<JavaVMOption>(count) : nullptr; args.ref.options = optsPtr; for (int i = 0; i < options.length; i++) { - optsPtr.elementAt(i).ref.optionString = options[i].toNativeChars(); + optsPtr.elementAt(i).ref.optionString = + options[i].toNativeChars(allocator); } if (classPath.isNotEmpty) { final classPathString = classPath.join(Platform.isWindows ? ';' : ":"); optsPtr.elementAt(count - 1).ref.optionString = - "-Djava.class.path=$classPathString".toNativeChars(); + "-Djava.class.path=$classPathString".toNativeChars(allocator); } args.ref.nOptions = count; } @@ -171,137 +124,140 @@ return args; } - static void _freeVMArgs(Pointer<JavaVMInitArgs> argPtr) { - final nOptions = argPtr.ref.nOptions; - final options = argPtr.ref.options; - if (nOptions != 0) { - for (var i = 0; i < nOptions; i++) { - calloc.free(options.elementAt(i).ref.optionString); - } - calloc.free(argPtr.ref.options); - } - calloc.free(argPtr); - } - /// Returns pointer to current JNI JavaVM instance Pointer<JavaVM> getJavaVM() { return _bindings.GetJavaVM(); } - /// Returns JniEnv* associated with current thread. - /// - /// Do not reuse JniEnv between threads, it's only valid - /// in the thread it is obtained. - Pointer<JniEnv> getEnv() { - return _bindings.GetJniEnv(); + /// Returns the instance of [GlobalJniEnv], which is an abstraction over JNIEnv + /// without the same-thread restriction. + static Pointer<GlobalJniEnv> _fetchGlobalEnv() { + final env = _bindings.GetGlobalEnv(); + if (env == nullptr) { + throw NoJvmInstanceException(); + } + return env; } - void setJniLogging(int loggingLevel) { - _bindings.SetJNILogging(loggingLevel); + static Pointer<GlobalJniEnv>? _env; + + /// Points to a process-wide shared instance of [GlobalJniEnv]. + /// + /// It provides an indirection over [JniEnv] so that it can be used from + /// any thread, and always returns global object references. + static Pointer<GlobalJniEnv> get env { + _env ??= _fetchGlobalEnv(); + return _env!; } /// Returns current application context on Android. - JObject getCachedApplicationContext() { + static JObject getCachedApplicationContext() { return _bindings.GetApplicationContext(); } /// Returns current activity - JObject getCurrentActivity() { - return _bindings.GetCurrentActivity(); - } + static JObject getCurrentActivity() => _bindings.GetCurrentActivity(); /// Get the initial classLoader of the application. /// /// This is especially useful on Android, where /// JNI threads cannot access application classes using /// the usual `JniEnv.FindClass` method. - JObject getApplicationClassLoader() { - return _bindings.GetClassLoader(); - } + static JObject getApplicationClassLoader() => _bindings.GetClassLoader(); /// Returns class reference found through system-specific mechanism - JClass findClass(String qualifiedName) { - final nameChars = qualifiedName.toNativeChars(); - final cls = _bindings.LoadClass(nameChars); - calloc.free(nameChars); - if (cls == nullptr) { - getEnv().checkException(); - } - return cls; - } + static JClass findClass(String qualifiedName) => using((arena) { + final nameChars = qualifiedName.toNativeChars(arena); + final cls = _bindings.LoadClass(nameChars); + if (cls == nullptr) { + env.checkException(); + } + return cls; + }); /// Returns class for [qualifiedName] found by platform-specific mechanism, - /// wrapped in a `JniClass`. - JniClass findJniClass(String qualifiedName) { - return JniClass.of(getEnv(), findClass(qualifiedName)); - } + /// wrapped in a [JniClass]. + static JniClass findJniClass(String qualifiedName) => + JniClass.fromRef(findClass(qualifiedName)); - /// Constructs an instance of class with given args. + /// Constructs an instance of class with given arguments. /// - /// Use it when you only need one instance, but not the actual class - /// nor any constructor / static methods. - JniObject newInstance( + /// Use it when one instance is needed, but the constructor or class aren't + /// required themselves. + static JniObject newInstance( String qualifiedName, String ctorSignature, List<dynamic> args) { final cls = findJniClass(qualifiedName); - final ctor = cls.getMethodID("<init>", ctorSignature); - final obj = cls.newObject(ctor, args); + final ctor = cls.getCtorID(ctorSignature); + final obj = cls.newInstance(ctor, args); cls.delete(); return obj; } - /// Wraps a JObject ref in a JniObject. - /// The original ref is stored in JniObject, and - /// deleted with the latter's [delete] method. - /// - /// It takes the ownership of the jobject so that it can be used like this: - /// - /// ```dart - /// final result = jni.wrap(long_expr_returning_jobject) - /// ``` - JniObject wrap(JObject obj) { - return JniObject.of(getEnv(), obj, nullptr); - } - - /// Wraps a JObject ref in a JniObject. - /// The original ref is stored in JniObject, and - /// deleted with the latter's [delete] method. - JniClass wrapClass(JClass cls) { - return JniClass.of(getEnv(), cls); - } - - Pointer<T> Function<T extends NativeType>(String) initGeneratedLibrary( - String name) { - var path = _getLibraryFileName(name); - if (_helperDir != null) { - path = join(_helperDir!, path); - } - final dl = DynamicLibrary.open(path); - final setJniGetters = - dl.lookupFunction<SetJniGettersNativeType, SetJniGettersDartType>( - 'setJniGetters'); - setJniGetters(_getJniContextFn, _getJniEnvFn); - final lookup = dl.lookup; - return lookup; - } - - /// Converts passed arguments to JValue array - /// for use in methods that take arguments. + /// Converts passed arguments to JValue array. /// /// int, bool, double and JObject types are converted out of the box. - /// wrap values in types such as [JValueLong] - /// to convert to other primitive types instead. + /// Wrap values in types such as [JValueLong] to convert to other primitive + /// types such as `long`, `short` and `char`. static Pointer<JValue> jvalues(List<dynamic> args, {Allocator allocator = calloc}) { return toJValues(args, allocator: allocator); } - // Temporarily for JlString. - // A future idea is to unify JlObject and JniObject, and use global refs - // everywhere for simplicity. - late final toJavaString = _bindings.ToJavaString; - late final getJavaStringChars = _bindings.GetJavaStringChars; - late final releaseJavaStringChars = _bindings.ReleaseJavaStringChars; + /// Returns the value of static field identified by [fieldName] & [signature]. + /// + /// See [JniObject.getField] for more explanations about [callType] and [T]. + static T retrieveStaticField<T>( + String className, String fieldName, String signature, + [int? callType]) { + final cls = findJniClass(className); + final result = cls.getStaticFieldByName<T>(fieldName, signature, callType); + cls.delete(); + return result; + } + + /// Calls static method identified by [methodName] and [signature] + /// on [className] with [args] as and [callType]. + /// + /// For more explanation on [args] and [callType], see [JniObject.getField] + /// and [JniObject.callMethod] respectively. + static T invokeStaticMethod<T>( + String className, String methodName, String signature, List<dynamic> args, + [int? callType]) { + final cls = findJniClass(className); + final result = + cls.callStaticMethodByName<T>(methodName, signature, args, callType); + cls.delete(); + return result; + } + + /// Delete all references in [objects]. + static void deleteAll(List<JniReference> objects) { + for (var object in objects) { + object.delete(); + } + } } -typedef SetJniGettersNativeType = Void Function(Pointer<Void>, Pointer<Void>); -typedef SetJniGettersDartType = void Function(Pointer<Void>, Pointer<Void>); +typedef _SetJniGettersNativeType = Void Function(Pointer<Void>, Pointer<Void>); +typedef _SetJniGettersDartType = void Function(Pointer<Void>, Pointer<Void>); + +/// Extensions for use by `jnigen` generated code. +extension ProtectedJniExtensions on Jni { + static Pointer<T> Function<T extends NativeType>(String) initGeneratedLibrary( + String name) { + var path = _getLibraryFileName(name); + if (Jni._dylibDir != null) { + path = join(Jni._dylibDir!, path); + } + final dl = DynamicLibrary.open(path); + final setJniGetters = + dl.lookupFunction<_SetJniGettersNativeType, _SetJniGettersDartType>( + 'setJniGetters'); + setJniGetters(Jni._getJniContextFn, Jni._getJniEnvFn); + final lookup = dl.lookup; + return lookup; + } + + /// Checks for and rethrows any pending exception in JNI as a [JniException]. + static void checkException() => Jni.env.checkException(); +}
diff --git a/pkgs/jni/lib/src/jni_class.dart b/pkgs/jni/lib/src/jni_class.dart deleted file mode 100644 index 308981a..0000000 --- a/pkgs/jni/lib/src/jni_class.dart +++ /dev/null
@@ -1,157 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -import 'dart:ffi'; - -import 'package:ffi/ffi.dart'; - -import 'third_party/jni_bindings_generated.dart'; -import 'extensions.dart'; -import 'jvalues.dart'; -import 'jni_exceptions.dart'; -import 'jni_object.dart'; - -part 'jni_class_methods_generated.dart'; - -final ctorLookupChars = "<init>".toNativeChars(); - -/// Convenience wrapper around a JNI local class reference. -/// -/// Reference lifetime semantics are same as [JniObject]. -class JniClass { - final JClass _cls; - final Pointer<JniEnv> _env; - bool _deleted = false; - JniClass.of(this._env, this._cls); - - JniClass.fromJClass(Pointer<JniEnv> env, JClass cls) - : _env = env, - _cls = cls; - - JniClass.fromGlobalRef(Pointer<JniEnv> env, JniGlobalClassRef r) - : _env = env, - _cls = env.NewLocalRef(r._cls) { - if (r._deleted) { - throw UseAfterFreeException(r, r._cls); - } - } - - @pragma('vm:prefer-inline') - void _checkDeleted() { - if (_deleted) { - throw UseAfterFreeException(this, _cls); - } - } - - JMethodID getConstructorID(String signature) { - return _getMethodID("<init>", signature, false); - } - - /// Construct new object using [ctor]. - JniObject newObject(JMethodID ctor, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final newObj = _env.NewObjectA(_cls, ctor, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - _env.checkException(); - return JniObject.of(_env, newObj, nullptr); - } - - JMethodID _getMethodID(String name, String signature, bool isStatic) { - _checkDeleted(); - final methodName = name.toNativeChars(); - final methodSig = signature.toNativeChars(); - final result = isStatic - ? _env.GetStaticMethodID(_cls, methodName, methodSig) - : _env.GetMethodID(_cls, methodName, methodSig); - calloc.free(methodName); - calloc.free(methodSig); - _env.checkException(); - return result; - } - - JFieldID _getFieldID(String name, String signature, bool isStatic) { - _checkDeleted(); - final methodName = name.toNativeChars(); - final methodSig = signature.toNativeChars(); - final result = isStatic - ? _env.GetStaticFieldID(_cls, methodName, methodSig) - : _env.GetFieldID(_cls, methodName, methodSig); - calloc.free(methodName); - calloc.free(methodSig); - _env.checkException(); - return result; - } - - @pragma('vm:prefer-inline') - JMethodID getMethodID(String name, String signature) { - return _getMethodID(name, signature, false); - } - - @pragma('vm:prefer-inline') - JMethodID getStaticMethodID(String name, String signature) { - return _getMethodID(name, signature, true); - } - - @pragma('vm:prefer-inline') - JFieldID getFieldID(String name, String signature) { - return _getFieldID(name, signature, false); - } - - @pragma('vm:prefer-inline') - JFieldID getStaticFieldID(String name, String signature) { - return _getFieldID(name, signature, true); - } - - /// Returns the underlying [JClass]. - JClass get jclass { - _checkDeleted(); - return _cls; - } - - JniGlobalClassRef getGlobalRef() { - _checkDeleted(); - return JniGlobalClassRef._(_env.NewGlobalRef(_cls)); - } - - void delete() { - if (_deleted) { - throw DoubleFreeException(this, _cls); - } - _env.DeleteLocalRef(_cls); - _deleted = true; - } - - /// Use this [JniClass] to execute callback, then delete. - /// - /// Useful in expression chains. - T use<T>(T Function(JniClass) callback) { - _checkDeleted(); - final result = callback(this); - delete(); - return result; - } -} - -/// Global reference type for JniClasses -/// -/// Instead of passing local references between functions -/// that may be run on different threads, convert it -/// using [JniClass.getGlobalRef] and reconstruct using -/// [JniClass.fromGlobalRef] -class JniGlobalClassRef { - JniGlobalClassRef._(this._cls); - final JClass _cls; - JClass get jclass => _cls; - bool _deleted = false; - - void deleteIn(Pointer<JniEnv> env) { - if (_deleted) { - throw DoubleFreeException(this, _cls); - } - env.DeleteGlobalRef(_cls); - _deleted = true; - } -}
diff --git a/pkgs/jni/lib/src/jni_class_methods_generated.dart b/pkgs/jni/lib/src/jni_class_methods_generated.dart deleted file mode 100644 index 195deef..0000000 --- a/pkgs/jni/lib/src/jni_class_methods_generated.dart +++ /dev/null
@@ -1,412 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -// Autogenerated; DO NOT EDIT -// Generated by running the script in tool/gen_aux_methods.dart -// coverage:ignore-file -part of 'jni_class.dart'; - -extension JniClassCallMethods on JniClass { - /// Calls method pointed to by [methodID] with [args] as arguments - String callStaticStringMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticObjectMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - final strRes = _env.asDartString(result, deleteOriginal: true); - _env.checkException(); - return strRes; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticStringMethod]. - String callStaticStringMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticStringMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - String getStaticStringField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticObjectField(_cls, fieldID); - final strRes = _env.asDartString(result, deleteOriginal: true); - _env.checkException(); - return strRes; - } - - /// Retrieve field of given [name] and [signature] - String getStaticStringFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticStringField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - JniObject callStaticObjectMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticObjectMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return JniObject.of(_env, result, nullptr); - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticObjectMethod]. - JniObject callStaticObjectMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticObjectMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - JniObject getStaticObjectField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticObjectField(_cls, fieldID); - - _env.checkException(); - return JniObject.of(_env, result, nullptr); - } - - /// Retrieve field of given [name] and [signature] - JniObject getStaticObjectFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticObjectField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - bool callStaticBooleanMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticBooleanMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result != 0; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticBooleanMethod]. - bool callStaticBooleanMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticBooleanMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - bool getStaticBooleanField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticBooleanField(_cls, fieldID); - - _env.checkException(); - return result != 0; - } - - /// Retrieve field of given [name] and [signature] - bool getStaticBooleanFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticBooleanField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callStaticByteMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticByteMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticByteMethod]. - int callStaticByteMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticByteMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getStaticByteField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticByteField(_cls, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getStaticByteFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticByteField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callStaticCharMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticCharMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticCharMethod]. - int callStaticCharMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticCharMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getStaticCharField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticCharField(_cls, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getStaticCharFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticCharField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callStaticShortMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticShortMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticShortMethod]. - int callStaticShortMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticShortMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getStaticShortField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticShortField(_cls, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getStaticShortFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticShortField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callStaticIntMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticIntMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticIntMethod]. - int callStaticIntMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticIntMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getStaticIntField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticIntField(_cls, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getStaticIntFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticIntField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callStaticLongMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticLongMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticLongMethod]. - int callStaticLongMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticLongMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getStaticLongField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticLongField(_cls, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getStaticLongFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticLongField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - double callStaticFloatMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticFloatMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticFloatMethod]. - double callStaticFloatMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticFloatMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - double getStaticFloatField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticFloatField(_cls, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - double getStaticFloatFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticFloatField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - double callStaticDoubleMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticDoubleMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticDoubleMethod]. - double callStaticDoubleMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticDoubleMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - double getStaticDoubleField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetStaticDoubleField(_cls, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - double getStaticDoubleFieldByName(String name, String signature) { - final fID = getStaticFieldID(name, signature); - final result = getStaticDoubleField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - void callStaticVoidMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallStaticVoidMethodA(_cls, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getStaticMethodID] - /// and [callStaticVoidMethod]. - void callStaticVoidMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getStaticMethodID(name, signature); - final result = callStaticVoidMethod(mID, args); - return result; - } -}
diff --git a/pkgs/jni/lib/src/jni_exceptions.dart b/pkgs/jni/lib/src/jni_exceptions.dart index a9cb639..0cb5806 100644 --- a/pkgs/jni/lib/src/jni_exceptions.dart +++ b/pkgs/jni/lib/src/jni_exceptions.dart
@@ -17,9 +17,9 @@ } } -class NullJlStringException implements Exception { +class NullJniStringException implements Exception { @override - String toString() => 'toDartString called on null JlString reference'; + String toString() => 'toDartString called on null JniString reference'; } class DoubleFreeException implements Exception { @@ -29,10 +29,45 @@ @override String toString() { - return "double on $ptr through $object"; + return "double free on $ptr through $object"; } } +class JvmExistsException implements Exception { + @override + String toString() => 'A JVM already exists'; +} + +class NoJvmInstanceException implements Exception { + @override + String toString() => 'No JNI instance is available'; +} + +extension JniTypeNames on int { + static const _names = { + JniType.boolType: 'bool', + JniType.byteType: 'byte', + JniType.shortType: 'short', + JniType.charType: 'char', + JniType.intType: 'int', + JniType.longType: 'long', + JniType.floatType: 'float', + JniType.doubleType: 'double', + JniType.objectType: 'object', + JniType.voidType: 'void', + }; + String str() => _names[this]!; +} + +class InvalidCallTypeException implements Exception { + int type; + Set<int> allowed; + InvalidCallTypeException(this.type, this.allowed); + @override + String toString() => 'Invalid type for call ${type.str()}. ' + 'Allowed types are ${allowed.map((t) => t.str()).toSet()}'; +} + class JniException implements Exception { /// Exception object pointer from JNI. final JObject err; @@ -43,8 +78,6 @@ @override String toString() => msg; - - void deleteIn(Pointer<JniEnv> env) => env.DeleteLocalRef(err); } class HelperNotFoundException implements Exception { @@ -54,5 +87,6 @@ @override String toString() => "Lookup for helper library $path failed.\n" "Please ensure that `dartjni` shared library is built.\n" + "Provided jni:setup script can be used to build the shared library." "If the library is already built, double check the path."; }
diff --git a/pkgs/jni/lib/src/jni_object.dart b/pkgs/jni/lib/src/jni_object.dart index 47d480a..fc66c6a 100644 --- a/pkgs/jni/lib/src/jni_object.dart +++ b/pkgs/jni/lib/src/jni_object.dart
@@ -7,144 +7,59 @@ import 'package:ffi/ffi.dart'; import 'third_party/jni_bindings_generated.dart'; -import 'extensions.dart'; -import 'jni_class.dart'; -import 'jvalues.dart'; import 'jni_exceptions.dart'; +import 'jni.dart'; +import 'env_extensions.dart'; +import 'jvalues.dart'; -part 'jni_object_methods_generated.dart'; +// This typedef is needed because void is a keyword and cannot be used in +// type switch like a regular type. +typedef _VoidType = void; -/// JniObject is a convenience wrapper around a JNI local object reference. -/// -/// It holds the object, its associated associated jniEnv etc.. -/// It should be distroyed with [delete] method after done. -/// -/// It's valid only in the thread it was created. -/// When passing to code that might run in a different thread (eg: a callback), -/// consider obtaining a global reference and reconstructing the object. -class JniObject { - JClass _cls; - final JObject _obj; - final Pointer<JniEnv> _env; +/// A class which holds one or more JNI references, and has a `delete` operation +/// which disposes the reference(s). +abstract class JniReference implements Finalizable { + static final _finalizer = NativeFinalizer(_env.ref.DeleteGlobalRef); + + JniReference.fromRef(this.reference) { + _finalizer.attach(this, reference, detach: this); + } + bool _deleted = false; - JniObject.of(this._env, this._obj, this._cls); - @pragma('vm:prefer-inline') - void _checkDeleted() { - if (_deleted) { - throw UseAfterFreeException(this, _obj); - } + void _ensureNotDeleted() { + if (_deleted) throw UseAfterFreeException(this, reference); } - JniObject.fromJObject(Pointer<JniEnv> env, JObject obj) - : _env = env, - _obj = obj, - _cls = nullptr; + /// Check whether the underlying JNI reference is `null`. + bool get isNull => reference == nullptr; - /// Reconstructs a JniObject from [r] - /// - /// [r] still needs to be explicitly deleted when - /// it's no longer needed to construct any JniObjects. - JniObject.fromGlobalRef(Pointer<JniEnv> env, JniGlobalObjectRef r) - : _env = env, - _obj = env.NewLocalRef(r._obj), - _cls = env.NewLocalRef(r._cls) { - if (r._deleted) { - throw UseAfterFreeException(r, r._obj); - } - } + /// Returns whether this object is deleted. + bool get isDeleted => _deleted; - /// Delete the local reference contained by this object. - /// - /// Do not use a JniObject after calling [delete]. + /// Deletes the underlying JNI reference. Further uses will throw + /// [UseAfterFreeException]. void delete() { - if (_deleted == true) { - throw DoubleFreeException(this, _obj); - } - _env.DeleteLocalRef(_obj); - if (_cls != nullptr) { - _env.DeleteLocalRef(_cls); + if (_deleted) { + throw DoubleFreeException(this, reference); } _deleted = true; + _finalizer.detach(this); + _env.DeleteGlobalRef(reference); } - /// Returns underlying [JObject] of this [JniObject]. - JObject get jobject { - _checkDeleted(); - return _obj; - } + /// The underlying JNI global object reference. + final JObject reference; - /// Returns underlying [JClass] of this [JniObject]. - JObject get jclass { - _checkDeleted(); - if (_cls == nullptr) { - _cls = _env.GetObjectClass(_obj); - } - return _cls; - } + /// Registers this object to be deleted at the end of [arena]'s lifetime. + void deletedIn(Arena arena) => arena.onReleaseAll(delete); +} - /// Get a JniClass of this object's class. - JniClass getClass() { - _checkDeleted(); - if (_cls == nullptr) { - return JniClass.of(_env, _env.GetObjectClass(_obj)); - } - return JniClass.of(_env, _env.NewLocalRef(_cls)); - } - - /// if the underlying JObject is string - /// converts it to string representation. - String asDartString() { - _checkDeleted(); - return _env.asDartString(_obj); - } - - /// Returns method id for [name] on this object. - JMethodID getMethodID(String name, String signature) { - _checkDeleted(); - if (_cls == nullptr) { - _cls = _env.GetObjectClass(_obj); - } - final methodName = name.toNativeChars(); - final methodSig = signature.toNativeChars(); - final result = _env.GetMethodID(_cls, methodName, methodSig); - calloc.free(methodName); - calloc.free(methodSig); - _env.checkException(); - return result; - } - - /// Returns field id for [name] on this object. - JFieldID getFieldID(String name, String signature) { - _checkDeleted(); - if (_cls == nullptr) { - _cls = _env.GetObjectClass(_obj); - } - final methodName = name.toNativeChars(); - final methodSig = signature.toNativeChars(); - final result = _env.GetFieldID(_cls, methodName, methodSig); - calloc.free(methodName); - calloc.free(methodSig); - _env.checkException(); - return result; - } - - /// Get a global reference. - /// - /// This is useful for passing a JniObject between threads. - JniGlobalObjectRef getGlobalRef() { - _checkDeleted(); - return JniGlobalObjectRef._( - _env.NewGlobalRef(_obj), - _env.NewGlobalRef(_cls), - ); - } - - /// Use this [JniObject] to execute callback, then delete. - /// - /// Useful in expression chains. - T use<T>(T Function(JniObject) callback) { - _checkDeleted(); +extension JniReferenceUseExtension<T extends JniReference> on T { + /// Applies [callback] on [this] object and then delete the underlying JNI + /// reference, returning the result of [callback]. + R use<R>(R Function(T) callback) { + _ensureNotDeleted(); try { final result = callback(this); delete(); @@ -156,29 +71,434 @@ } } -/// High level wrapper to a JNI global reference. -/// which is safe to be passed through threads. -/// -/// In a different thread, actual object can be reconstructed -/// using [JniObject.fromGlobalRef] -/// -/// It should be explicitly deleted after done, using -/// [deleteIn] method, passing some env, eg: obtained using [Jni.getEnv]. -class JniGlobalObjectRef { - final JObject _obj; - final JClass _cls; - bool _deleted = false; - JniGlobalObjectRef._(this._obj, this._cls); +class _CallGetMethods { + _CallGetMethods(this.getField, this.getStaticField, this.callMethod, + this.callStaticMethod); + Function(JObject, JFieldID) getField; + Function(JClass, JFieldID) getStaticField; + Function(JObject, JMethodID, Pointer<JValue>) callMethod; + Function(JClass, JMethodID, Pointer<JValue>) callStaticMethod; +} - JObject get jobject => _obj; - JObject get jclass => _cls; +final Pointer<GlobalJniEnv> _env = Jni.env; - void deleteIn(Pointer<JniEnv> env) { - if (_deleted == true) { - throw DoubleFreeException(this, _obj); +final Map<int, _CallGetMethods> _accessors = { + JniType.boolType: _CallGetMethods( + _env.GetBooleanField, + _env.GetStaticBooleanField, + _env.CallBooleanMethodA, + _env.CallStaticBooleanMethodA, + ), + JniType.byteType: _CallGetMethods( + _env.GetByteField, + _env.GetStaticByteField, + _env.CallByteMethodA, + _env.CallStaticByteMethodA, + ), + JniType.shortType: _CallGetMethods( + _env.GetShortField, + _env.GetStaticShortField, + _env.CallShortMethodA, + _env.CallStaticShortMethodA, + ), + JniType.charType: _CallGetMethods( + _env.GetCharField, + _env.GetStaticCharField, + _env.CallCharMethodA, + _env.CallStaticCharMethodA, + ), + JniType.intType: _CallGetMethods( + _env.GetIntField, + _env.GetStaticIntField, + _env.CallIntMethodA, + _env.CallStaticIntMethodA, + ), + JniType.longType: _CallGetMethods( + _env.GetLongField, + _env.GetStaticLongField, + _env.CallLongMethodA, + _env.CallStaticLongMethodA, + ), + JniType.floatType: _CallGetMethods( + _env.GetFloatField, + _env.GetStaticFloatField, + _env.CallFloatMethodA, + _env.CallStaticFloatMethodA, + ), + JniType.doubleType: _CallGetMethods( + _env.GetDoubleField, + _env.GetStaticDoubleField, + _env.CallDoubleMethodA, + _env.CallStaticDoubleMethodA, + ), + JniType.objectType: _CallGetMethods( + _env.GetObjectField, + _env.GetStaticObjectField, + _env.CallObjectMethodA, + _env.CallStaticObjectMethodA, + ), + JniType.voidType: _CallGetMethods( + (x, y) => throw ArgumentError('void passed as field type'), + (x, y) => throw ArgumentError('void passed as static field type'), + _env.CallVoidMethodA, + _env.CallStaticVoidMethodA, + ), +}; + +T _getID<T>( + T Function(Pointer<Void> ptr, Pointer<Char> name, Pointer<Char> sig) f, + Pointer<Void> ptr, + String name, + String sig) { + final result = using( + (arena) => f(ptr, name.toNativeChars(arena), sig.toNativeChars(arena))); + _env.checkException(); + return result; +} + +int _getCallType(int? callType, int defaultType, Set<int> allowed) { + if (callType == null) return defaultType; + if (allowed.contains(callType)) return callType; + throw InvalidCallTypeException(callType, allowed); +} + +T _callOrGet<T>(int? callType, Function(int) f) { + final int finalCallType; + T result; + switch (T) { + case bool: + finalCallType = + _getCallType(callType, JniType.boolType, {JniType.boolType}); + result = (f(finalCallType) as int != 0) as T; + break; + case int: + finalCallType = _getCallType(callType, JniType.intType, { + JniType.byteType, + JniType.charType, + JniType.shortType, + JniType.intType, + JniType.longType, + }); + result = f(finalCallType) as T; + break; + case double: + finalCallType = _getCallType(callType, JniType.doubleType, + {JniType.floatType, JniType.doubleType}); + result = f(finalCallType) as T; + break; + case String: + case JniObject: + case JniString: + finalCallType = + _getCallType(callType, JniType.objectType, {JniType.objectType}); + final ref = f(finalCallType) as JObject; + if (ref == nullptr) { + _env.checkException(); + } + final ctor = T == String + ? (ref) => _env.asDartString(ref, deleteOriginal: true) + : (T == JniObject ? JniObject.fromRef : JniString.fromRef); + result = ctor(ref) as T; + break; + case _VoidType: + finalCallType = + _getCallType(callType, JniType.voidType, {JniType.voidType}); + f(finalCallType); + result = null as T; + break; + case dynamic: + result = f(callType ?? JniType.voidType) as T; + break; + default: + throw UnsupportedError('Unknown type $T'); + } + return result; +} + +T _callMethod<T>( + int? callType, List<dynamic> args, Function(int, Pointer<JValue>) f) => + using((arena) { + final jArgs = JValueArgs(args, arena); + final result = _callOrGet<T>(callType, (ct) => f(ct, jArgs.values)); + jArgs.dispose(); + if (result == 0 || result == 0.0 || result == null) { + _env.checkException(); + } + return result; + }); + +T _getField<T>(int? callType, Function(int) f) { + final result = _callOrGet<T>(callType, f); + _env.checkException(); + return result; +} + +/// A high-level wrapper for JNI global object reference. +/// +/// This is the base class for classes generated by `jnigen`. +class JniObject extends JniReference { + /// Construct a new [JniObject] with [reference] as its underlying reference. + JniObject.fromRef(JObject reference) : super.fromRef(reference); + + JniClass? _jniClass; + + JniClass get _class { + _jniClass ??= getClass(); + return _jniClass!; + } + + /// Deletes the JNI reference and marks this object as deleted. Any further + /// uses will throw [UseAfterFreeException]. + @override + void delete() { + _jniClass?.delete(); + super.delete(); + } + + // TODO(#55): Support casting JniObject subclasses + + /// Returns [JniClass] corresponding to concrete class of this object. + /// + /// This may be a subclass of compile-time class. + JniClass getClass() { + _ensureNotDeleted(); + final classRef = _env.GetObjectClass(reference); + if (classRef == nullptr) _env.checkException(); + return JniClass.fromRef(classRef); + } + + /// Get [JFieldID] of instance field identified by [fieldName] & [signature]. + JFieldID getFieldID(String fieldName, String signature) { + _ensureNotDeleted(); + return _getID(_env.GetFieldID, _class.reference, fieldName, signature); + } + + /// Get [JFieldID] of static field identified by [fieldName] & [signature]. + JFieldID getStaticFieldID(String fieldName, String signature) { + _ensureNotDeleted(); + return _getID( + _env.GetStaticFieldID, _class.reference, fieldName, signature); + } + + /// Get [JMethodID] of instance method [methodName] with [signature]. + JMethodID getMethodID(String methodName, String signature) { + _ensureNotDeleted(); + return _getID(_env.GetMethodID, _class.reference, methodName, signature); + } + + /// Get [JMethodID] of static method [methodName] with [signature]. + JMethodID getStaticMethodID(String methodName, String signature) { + _ensureNotDeleted(); + return _getID( + _env.GetStaticMethodID, _class.reference, methodName, signature); + } + + /// Retrieve the value of the field using [fieldID]. + /// + /// [callType] determines the return type of the underlying JNI call made. + /// If the Java field is of `long` type, this must be [JniType.longType] and + /// so on. Default is chosen based on return type [T], which maps int -> int, + /// double -> double, void -> void, and JniObject types to `Object`. + /// + /// If [T] is String or [JniObject], required conversions are performed and + /// final value is returned. + T getField<T>(JFieldID fieldID, [int? callType]) { + _ensureNotDeleted(); + return _getField<T>( + callType, (ct) => _accessors[ct]!.getField(reference, fieldID)); + } + + /// Get value of the field identified by [name] and [signature]. + /// + /// See [getField] for an explanation about [callType] parameter. + T getFieldByName<T>(String name, String signature, [int? callType]) { + final id = getFieldID(name, signature); + return getField<T>(id, callType); + } + + /// Get value of the static field using [fieldID]. + /// + /// See [getField] for an explanation about [callType] parameter. + T getStaticField<T>(JFieldID fieldID, [int? callType]) { + _ensureNotDeleted(); + return _getField<T>(callType, + (ct) => _accessors[ct]!.getStaticField(_class.reference, fieldID)); + } + + /// Get value of the static field identified by [name] and [signature]. + /// + /// See [getField] for an explanation about [callType] parameter. + T getStaticFieldByName<T>(String name, String signature, [int? callType]) { + final id = getStaticFieldID(name, signature); + return getStaticField<T>(id, callType); + } + + /// Call the method using [methodID], + /// + /// [args] can consist of primitive types, JNI primitive wrappers such as + /// [JValueLong], strings, and subclasses of [JniObject]. + /// + /// See [getField] for an explanation about [callType] and return type [T]. + T callMethod<T>(JMethodID methodID, List<dynamic> args, [int? callType]) { + _ensureNotDeleted(); + return _callMethod<T>(callType, args, + (ct, jvs) => _accessors[ct]!.callMethod(reference, methodID, jvs)); + } + + /// Call instance method identified by [name] and [signature]. + /// + /// This implementation looks up the method and calls it using [callMethod]. + T callMethodByName<T>(String name, String signature, List<dynamic> args, + [int? callType]) { + final id = getMethodID(name, signature); + return callMethod<T>(id, args, callType); + } + + /// Call static method using [methodID]. See [callMethod] and [getField] for + /// more details about [args] and [callType]. + T callStaticMethod<T>(JMethodID methodID, List<dynamic> args, + [int? callType]) { + _ensureNotDeleted(); + return _callMethod<T>( + callType, + args, + (ct, jvs) => + _accessors[ct]!.callStaticMethod(reference, methodID, jvs)); + } + + /// Call static method identified by [name] and [signature]. + /// + /// This implementation looks up the method and calls [callStaticMethod]. + T callStaticMethodByName<T>(String name, String signature, List<dynamic> args, + [int? callType]) { + final id = getStaticMethodID(name, signature); + return callStaticMethod<T>(id, args, callType); + } +} + +/// A high level wrapper over a JNI class reference. +class JniClass extends JniReference { + /// Construct a new [JniClass] with [reference] as its underlying reference. + JniClass.fromRef(JObject reference) : super.fromRef(reference); + + /// Get [JFieldID] of static field [fieldName] with [signature]. + JFieldID getStaticFieldID(String fieldName, String signature) { + _ensureNotDeleted(); + return _getID(_env.GetStaticFieldID, reference, fieldName, signature); + } + + /// Get [JMethodID] of static method [methodName] with [signature]. + JMethodID getStaticMethodID(String methodName, String signature) { + _ensureNotDeleted(); + return _getID(_env.GetStaticMethodID, reference, methodName, signature); + } + + /// Get [JFieldID] of field [fieldName] with [signature]. + JFieldID getFieldID(String fieldName, String signature) { + _ensureNotDeleted(); + return _getID(_env.GetFieldID, reference, fieldName, signature); + } + + /// Get [JMethodID] of method [methodName] with [signature]. + JMethodID getMethodID(String methodName, String signature) { + _ensureNotDeleted(); + return _getID(_env.GetMethodID, reference, methodName, signature); + } + + /// Get [JMethodID] of constructor with [signature]. + JMethodID getCtorID(String signature) => getMethodID("<init>", signature); + + /// Get the value of static field using [fieldID]. + /// + /// See [JniObject.getField] for more explanation about [callType]. + T getStaticField<T>(JFieldID fieldID, [int? callType]) { + _ensureNotDeleted(); + return _getField<T>( + callType, (ct) => _accessors[ct]!.getStaticField(reference, fieldID)); + } + + /// Get the value of static field identified by [name] and [signature]. + /// + /// This implementation looks up the field ID and calls [getStaticField]. + T getStaticFieldByName<T>(String name, String signature, [int? callType]) { + final id = getStaticFieldID(name, signature); + return getStaticField<T>(id, callType); + } + + /// Call the static method using [methodID]. + /// + /// See [JniObject.callMethod] and [JniObject.getField] for more explanation + /// about [args] and [callType]. + T callStaticMethod<T>(JMethodID methodID, List<dynamic> args, + [int? callType]) { + _ensureNotDeleted(); + return _callMethod<T>( + callType, + args, + (ct, jvs) => + _accessors[ct]!.callStaticMethod(reference, methodID, jvs)); + } + + /// Call the static method identified by [name] and [signature]. + /// + /// This implementation looks up the method ID and calls [callStaticMethod]. + T callStaticMethodByName<T>(String name, String signature, List<dynamic> args, + [int? callType]) { + final id = getStaticMethodID(name, signature); + return callStaticMethod<T>(id, args, callType); + } + + /// Create a new instance of this class with [ctor] and [args]. + JniObject newInstance(JMethodID ctor, List<dynamic> args) => using((arena) { + _ensureNotDeleted(); + final jArgs = JValueArgs(args, arena); + final res = _env.NewObjectA(reference, ctor, jArgs.values); + jArgs.dispose(); + if (res == nullptr) { + _env.checkException(); + } + return JniObject.fromRef(res); + }); +} + +class JniString extends JniObject { + /// Construct a new [JniString] with [reference] as its underlying reference. + JniString.fromRef(JString reference) : super.fromRef(reference); + + static JString _toJavaString(String s) => using((arena) { + final chars = s.toNativeUtf8(allocator: arena).cast<Char>(); + final jstr = _env.NewStringUTF(chars); + if (jstr == nullptr) { + _env.checkException(); + } + return jstr; + }); + + /// Construct a [JniString] from the contents of Dart string [s]. + JniString.fromString(String s) : super.fromRef(_toJavaString(s)); + + /// Returns the contents as a Dart String. + /// + /// If [deleteOriginal] is true, the underlying reference is deleted + /// after conversion and this object will be marked as deleted. + String toDartString({bool deleteOriginal = false}) { + _ensureNotDeleted(); + if (reference == nullptr) { + throw NullJniStringException(); } - env.DeleteGlobalRef(_obj); - env.DeleteGlobalRef(_cls); - _deleted = true; + final chars = _env.GetStringUTFChars(reference, nullptr); + final result = chars.cast<Utf8>().toDartString(); + _env.ReleaseStringUTFChars(reference, chars); + if (deleteOriginal) { + delete(); + } + return result; + } +} + +extension ToJniStringMethod on String { + /// Returns a [JniString] with the contents of this String. + JniString jniString() { + return JniString.fromString(this); } }
diff --git a/pkgs/jni/lib/src/jni_object_methods_generated.dart b/pkgs/jni/lib/src/jni_object_methods_generated.dart deleted file mode 100644 index 3c41707..0000000 --- a/pkgs/jni/lib/src/jni_object_methods_generated.dart +++ /dev/null
@@ -1,406 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -// Autogenerated; DO NOT EDIT -// Generated by running the script in tool/gen_aux_methods.dart -// coverage:ignore-file -part of 'jni_object.dart'; - -extension JniObjectCallMethods on JniObject { - /// Calls method pointed to by [methodID] with [args] as arguments - String callStringMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallObjectMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - final strRes = _env.asDartString(result, deleteOriginal: true); - _env.checkException(); - return strRes; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callStringMethod]. - String callStringMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callStringMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - String getStringField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetObjectField(_obj, fieldID); - final strRes = _env.asDartString(result, deleteOriginal: true); - _env.checkException(); - return strRes; - } - - /// Retrieve field of given [name] and [signature] - String getStringFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getStringField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - JniObject callObjectMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallObjectMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return JniObject.of(_env, result, nullptr); - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callObjectMethod]. - JniObject callObjectMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callObjectMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - JniObject getObjectField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetObjectField(_obj, fieldID); - - _env.checkException(); - return JniObject.of(_env, result, nullptr); - } - - /// Retrieve field of given [name] and [signature] - JniObject getObjectFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getObjectField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - bool callBooleanMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallBooleanMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result != 0; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callBooleanMethod]. - bool callBooleanMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callBooleanMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - bool getBooleanField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetBooleanField(_obj, fieldID); - - _env.checkException(); - return result != 0; - } - - /// Retrieve field of given [name] and [signature] - bool getBooleanFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getBooleanField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callByteMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallByteMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callByteMethod]. - int callByteMethodByName(String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callByteMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getByteField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetByteField(_obj, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getByteFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getByteField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callCharMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallCharMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callCharMethod]. - int callCharMethodByName(String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callCharMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getCharField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetCharField(_obj, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getCharFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getCharField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callShortMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallShortMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callShortMethod]. - int callShortMethodByName(String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callShortMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getShortField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetShortField(_obj, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getShortFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getShortField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callIntMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallIntMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callIntMethod]. - int callIntMethodByName(String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callIntMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getIntField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetIntField(_obj, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getIntFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getIntField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - int callLongMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallLongMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callLongMethod]. - int callLongMethodByName(String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callLongMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - int getLongField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetLongField(_obj, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - int getLongFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getLongField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - double callFloatMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallFloatMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callFloatMethod]. - double callFloatMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callFloatMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - double getFloatField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetFloatField(_obj, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - double getFloatFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getFloatField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - double callDoubleMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallDoubleMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callDoubleMethod]. - double callDoubleMethodByName( - String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callDoubleMethod(mID, args); - return result; - } - - /// Retrieves the value of the field denoted by [fieldID] - double getDoubleField(JFieldID fieldID) { - _checkDeleted(); - final result = _env.GetDoubleField(_obj, fieldID); - - _env.checkException(); - return result; - } - - /// Retrieve field of given [name] and [signature] - double getDoubleFieldByName(String name, String signature) { - final fID = getFieldID(name, signature); - final result = getDoubleField(fID); - return result; - } - - /// Calls method pointed to by [methodID] with [args] as arguments - void callVoidMethod(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.CallVoidMethodA(_obj, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - - _env.checkException(); - return result; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [getMethodID] - /// and [callVoidMethod]. - void callVoidMethodByName(String name, String signature, List<dynamic> args) { - final mID = getMethodID(name, signature); - final result = callVoidMethod(mID, args); - return result; - } -}
diff --git a/pkgs/jni/lib/src/jvalues.dart b/pkgs/jni/lib/src/jvalues.dart index 94a9cbe..33946b8 100644 --- a/pkgs/jni/lib/src/jvalues.dart +++ b/pkgs/jni/lib/src/jvalues.dart
@@ -6,11 +6,16 @@ import 'package:ffi/ffi.dart'; import 'third_party/jni_bindings_generated.dart'; -import 'extensions.dart'; +import 'jni.dart'; import 'jni_object.dart'; +import 'env_extensions.dart'; void _fillJValue(Pointer<JValue> pos, dynamic arg) { - // switch on runtimeType is not guaranteed to work? + if (arg is JniObject) { + pos.ref.l = arg.reference; + return; + } + switch (arg.runtimeType) { case int: pos.ref.i = arg; @@ -19,7 +24,7 @@ pos.ref.z = arg ? 1 : 0; break; case Pointer<Void>: - case Pointer<Never>: + case Pointer<Never>: // for nullptr pos.ref.l = arg; break; case double: @@ -41,7 +46,7 @@ pos.ref.b = (arg as JValueByte).value; break; default: - throw "cannot convert ${arg.runtimeType} to jvalue"; + throw UnsupportedError("cannot convert ${arg.runtimeType} to jvalue"); } } @@ -114,28 +119,27 @@ class JValueArgs { late Pointer<JValue> values; final List<JObject> createdRefs = []; + final _env = Jni.env; - JValueArgs(List<dynamic> args, Pointer<JniEnv> env, - [Allocator allocator = malloc]) { + JValueArgs(List<dynamic> args, [Allocator allocator = malloc]) { values = allocator<JValue>(args.length); for (int i = 0; i < args.length; i++) { final arg = args[i]; final ptr = values.elementAt(i); if (arg is String) { - final jstr = env.asJString(arg); + final jstr = _env.asJString(arg); ptr.ref.l = jstr; createdRefs.add(jstr); - } else if (arg is JniObject) { - ptr.ref.l = arg.jobject; } else { _fillJValue(ptr, arg); } } } - void disposeIn(Pointer<JniEnv> env) { + /// Deletes temporary references such as [JString]s. + void dispose() { for (var ref in createdRefs) { - env.DeleteLocalRef(ref); + _env.DeleteGlobalRef(ref); } } }
diff --git a/pkgs/jni/lib/src/third_party/jni_bindings_generated.dart b/pkgs/jni/lib/src/third_party/jni_bindings_generated.dart index 77a1700..9b95e21 100644 --- a/pkgs/jni/lib/src/third_party/jni_bindings_generated.dart +++ b/pkgs/jni/lib/src/third_party/jni_bindings_generated.dart
@@ -1,5 +1,5 @@ // Autogenerated file. Do not edit. -// Generated from an annotated version of jni.h provided in Android NDK +// Generated from an annotated version of jni.h provided in Android NDK. // (NDK Version 23.1.7779620) // The license for original file is provided below: @@ -130,6 +130,14 @@ late final _GetJavaVM = _GetJavaVMPtr.asFunction<ffi.Pointer<JavaVM> Function()>(); + int DestroyJavaVM() { + return _DestroyJavaVM(); + } + + late final _DestroyJavaVMPtr = + _lookup<ffi.NativeFunction<ffi.Int Function()>>('DestroyJavaVM'); + late final _DestroyJavaVM = _DestroyJavaVMPtr.asFunction<int Function()>(); + ffi.Pointer<JniEnv> GetJniEnv() { return _GetJniEnv(); } @@ -195,69 +203,87 @@ late final _GetCurrentActivity = _GetCurrentActivityPtr.asFunction<JObject Function()>(); - void SetJNILogging( - int level, - ) { - return _SetJNILogging( - level, - ); + late final ffi.Pointer<GlobalJniEnv> _globalEnv = + _lookup<GlobalJniEnv>('globalEnv'); + + GlobalJniEnv get globalEnv => _globalEnv.ref; + + ffi.Pointer<GlobalJniEnv> GetGlobalEnv() { + return _GetGlobalEnv(); } - late final _SetJNILoggingPtr = - _lookup<ffi.NativeFunction<ffi.Void Function(ffi.Int)>>('SetJNILogging'); - late final _SetJNILogging = - _SetJNILoggingPtr.asFunction<void Function(int)>(); - - JString ToJavaString( - ffi.Pointer<ffi.Char> str, - ) { - return _ToJavaString( - str, - ); - } - - late final _ToJavaStringPtr = - _lookup<ffi.NativeFunction<JString Function(ffi.Pointer<ffi.Char>)>>( - 'ToJavaString'); - late final _ToJavaString = - _ToJavaStringPtr.asFunction<JString Function(ffi.Pointer<ffi.Char>)>(); - - ffi.Pointer<ffi.Char> GetJavaStringChars( - JString jstr, - ) { - return _GetJavaStringChars( - jstr, - ); - } - - late final _GetJavaStringCharsPtr = - _lookup<ffi.NativeFunction<ffi.Pointer<ffi.Char> Function(JString)>>( - 'GetJavaStringChars'); - late final _GetJavaStringChars = _GetJavaStringCharsPtr.asFunction< - ffi.Pointer<ffi.Char> Function(JString)>(); - - void ReleaseJavaStringChars( - JString jstr, - ffi.Pointer<ffi.Char> buf, - ) { - return _ReleaseJavaStringChars( - jstr, - buf, - ); - } - - late final _ReleaseJavaStringCharsPtr = _lookup< - ffi.NativeFunction< - ffi.Void Function( - JString, ffi.Pointer<ffi.Char>)>>('ReleaseJavaStringChars'); - late final _ReleaseJavaStringChars = _ReleaseJavaStringCharsPtr.asFunction< - void Function(JString, ffi.Pointer<ffi.Char>)>(); + late final _GetGlobalEnvPtr = + _lookup<ffi.NativeFunction<ffi.Pointer<GlobalJniEnv> Function()>>( + 'GetGlobalEnv'); + late final _GetGlobalEnv = + _GetGlobalEnvPtr.asFunction<ffi.Pointer<GlobalJniEnv> Function()>(); } class jfieldID_ extends ffi.Opaque {} class jmethodID_ extends ffi.Opaque {} +class JValue extends ffi.Union { + @JBoolean() + external int z; + + @JByte() + external int b; + + @JChar() + external int c; + + @JShort() + external int s; + + @JInt() + external int i; + + @JLong() + external int j; + + @JFloat() + external double f; + + @JDouble() + external double d; + + external JObject l; +} + +/// Primitive types that match up with Java equivalents. +typedef JBoolean = ffi.Uint8; +typedef JByte = ffi.Int8; +typedef JChar = ffi.Uint16; +typedef JShort = ffi.Int16; +typedef JInt = ffi.Int32; +typedef JLong = ffi.Int64; +typedef JFloat = ffi.Float; +typedef JDouble = ffi.Double; + +/// Reference types, in C. +typedef JObject = ffi.Pointer<ffi.Void>; + +abstract class jobjectRefType { + static const int JNIInvalidRefType = 0; + static const int JNILocalRefType = 1; + static const int JNIGlobalRefType = 2; + static const int JNIWeakGlobalRefType = 3; +} + +class JNINativeMethod extends ffi.Struct { + external ffi.Pointer<ffi.Char> name; + + external ffi.Pointer<ffi.Char> signature; + + external ffi.Pointer<ffi.Void> fnPtr; +} + +/// C++ version. +class _JavaVM extends ffi.Struct { + external ffi.Pointer<JNIInvokeInterface> functions; +} + /// JNI invocation interface. class JNIInvokeInterface extends ffi.Struct { external ffi.Pointer<ffi.Void> reserved0; @@ -289,13 +315,11 @@ } extension JNIInvokeInterfaceExtension on ffi.Pointer<JavaVM> { - @pragma('vm:prefer-inline') int DestroyJavaVM() { return value.ref.DestroyJavaVM .asFunction<int Function(ffi.Pointer<JavaVM>)>()(this); } - @pragma('vm:prefer-inline') int AttachCurrentThread( ffi.Pointer<ffi.Pointer<JniEnv>> p_env, ffi.Pointer<ffi.Void> thr_args) { return value.ref.AttachCurrentThread.asFunction< @@ -303,20 +327,17 @@ ffi.Pointer<ffi.Void>)>()(this, p_env, thr_args); } - @pragma('vm:prefer-inline') int DetachCurrentThread() { return value.ref.DetachCurrentThread .asFunction<int Function(ffi.Pointer<JavaVM>)>()(this); } - @pragma('vm:prefer-inline') int GetEnv(ffi.Pointer<ffi.Pointer<ffi.Void>> p_env, int version) { return value.ref.GetEnv.asFunction< int Function(ffi.Pointer<JavaVM>, ffi.Pointer<ffi.Pointer<ffi.Void>>, int)>()(this, p_env, version); } - @pragma('vm:prefer-inline') int AttachCurrentThreadAsDaemon( ffi.Pointer<ffi.Pointer<JniEnv>> p_env, ffi.Pointer<ffi.Void> thr_args) { return value.ref.AttachCurrentThreadAsDaemon.asFunction< @@ -325,7 +346,6 @@ } } -typedef JInt = ffi.Int32; typedef JavaVM = ffi.Pointer<JNIInvokeInterface>; typedef JniEnv = ffi.Pointer<JNINativeInterface>; @@ -1489,1483 +1509,13 @@ GetObjectRefType; } -extension JNINativeInterfaceExtension on ffi.Pointer<JniEnv> { - @pragma('vm:prefer-inline') - int GetVersion() { - return value.ref.GetVersion - .asFunction<int Function(ffi.Pointer<JniEnv1>)>()(this); - } - - @pragma('vm:prefer-inline') - JClass DefineClass(ffi.Pointer<ffi.Char> name, JObject loader, - ffi.Pointer<JByte> buf, int bufLen) { - return value.ref.DefineClass.asFunction< - JClass Function(ffi.Pointer<JniEnv1>, ffi.Pointer<ffi.Char>, JObject, - ffi.Pointer<JByte>, int)>()(this, name, loader, buf, bufLen); - } - - @pragma('vm:prefer-inline') - JClass FindClass(ffi.Pointer<ffi.Char> name) { - return value.ref.FindClass.asFunction< - JClass Function( - ffi.Pointer<JniEnv1>, ffi.Pointer<ffi.Char>)>()(this, name); - } - - @pragma('vm:prefer-inline') - JMethodID FromReflectedMethod(JObject method) { - return value.ref.FromReflectedMethod - .asFunction<JMethodID Function(ffi.Pointer<JniEnv1>, JObject)>()( - this, method); - } - - @pragma('vm:prefer-inline') - JFieldID FromReflectedField(JObject field) { - return value.ref.FromReflectedField - .asFunction<JFieldID Function(ffi.Pointer<JniEnv1>, JObject)>()( - this, field); - } - - /// spec doesn't show jboolean parameter - /// - /// This is an automatically generated extension method - @pragma('vm:prefer-inline') - JObject ToReflectedMethod(JClass cls, JMethodID methodId, int isStatic) { - return value.ref.ToReflectedMethod.asFunction< - JObject Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, int)>()( - this, cls, methodId, isStatic); - } - - @pragma('vm:prefer-inline') - JClass GetSuperclass(JClass clazz) { - return value.ref.GetSuperclass - .asFunction<JClass Function(ffi.Pointer<JniEnv1>, JClass)>()( - this, clazz); - } - - @pragma('vm:prefer-inline') - int IsAssignableFrom(JClass clazz1, JClass clazz2) { - return value.ref.IsAssignableFrom - .asFunction<int Function(ffi.Pointer<JniEnv1>, JClass, JClass)>()( - this, clazz1, clazz2); - } - - /// spec doesn't show jboolean parameter - /// - /// This is an automatically generated extension method - @pragma('vm:prefer-inline') - JObject ToReflectedField(JClass cls, JFieldID fieldID, int isStatic) { - return value.ref.ToReflectedField.asFunction< - JObject Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, int)>()( - this, cls, fieldID, isStatic); - } - - @pragma('vm:prefer-inline') - int Throw(JThrowable obj) { - return value.ref.Throw - .asFunction<int Function(ffi.Pointer<JniEnv1>, JThrowable)>()( - this, obj); - } - - @pragma('vm:prefer-inline') - int ThrowNew(JClass clazz, ffi.Pointer<ffi.Char> message) { - return value.ref.ThrowNew.asFunction< - int Function(ffi.Pointer<JniEnv1>, JClass, - ffi.Pointer<ffi.Char>)>()(this, clazz, message); - } - - @pragma('vm:prefer-inline') - JThrowable ExceptionOccurred() { - return value.ref.ExceptionOccurred - .asFunction<JThrowable Function(ffi.Pointer<JniEnv1>)>()(this); - } - - @pragma('vm:prefer-inline') - void ExceptionDescribe() { - return value.ref.ExceptionDescribe - .asFunction<void Function(ffi.Pointer<JniEnv1>)>()(this); - } - - @pragma('vm:prefer-inline') - void ExceptionClear() { - return value.ref.ExceptionClear - .asFunction<void Function(ffi.Pointer<JniEnv1>)>()(this); - } - - @pragma('vm:prefer-inline') - void FatalError(ffi.Pointer<ffi.Char> msg) { - return value.ref.FatalError.asFunction< - void Function( - ffi.Pointer<JniEnv1>, ffi.Pointer<ffi.Char>)>()(this, msg); - } - - @pragma('vm:prefer-inline') - int PushLocalFrame(int capacity) { - return value.ref.PushLocalFrame - .asFunction<int Function(ffi.Pointer<JniEnv1>, int)>()(this, capacity); - } - - @pragma('vm:prefer-inline') - JObject PopLocalFrame(JObject result) { - return value.ref.PopLocalFrame - .asFunction<JObject Function(ffi.Pointer<JniEnv1>, JObject)>()( - this, result); - } - - @pragma('vm:prefer-inline') - JObject NewGlobalRef(JObject obj) { - return value.ref.NewGlobalRef - .asFunction<JObject Function(ffi.Pointer<JniEnv1>, JObject)>()( - this, obj); - } - - @pragma('vm:prefer-inline') - void DeleteGlobalRef(JObject globalRef) { - return value.ref.DeleteGlobalRef - .asFunction<void Function(ffi.Pointer<JniEnv1>, JObject)>()( - this, globalRef); - } - - @pragma('vm:prefer-inline') - void DeleteLocalRef(JObject localRef) { - return value.ref.DeleteLocalRef - .asFunction<void Function(ffi.Pointer<JniEnv1>, JObject)>()( - this, localRef); - } - - @pragma('vm:prefer-inline') - int IsSameObject(JObject ref1, JObject ref2) { - return value.ref.IsSameObject - .asFunction<int Function(ffi.Pointer<JniEnv1>, JObject, JObject)>()( - this, ref1, ref2); - } - - @pragma('vm:prefer-inline') - JObject NewLocalRef(JObject ref) { - return value.ref.NewLocalRef - .asFunction<JObject Function(ffi.Pointer<JniEnv1>, JObject)>()( - this, ref); - } - - @pragma('vm:prefer-inline') - int EnsureLocalCapacity(int capacity) { - return value.ref.EnsureLocalCapacity - .asFunction<int Function(ffi.Pointer<JniEnv1>, int)>()(this, capacity); - } - - @pragma('vm:prefer-inline') - JObject AllocObject(JClass clazz) { - return value.ref.AllocObject - .asFunction<JObject Function(ffi.Pointer<JniEnv1>, JClass)>()( - this, clazz); - } - - @pragma('vm:prefer-inline') - JObject NewObject(JClass arg0, JMethodID arg1) { - return value.ref.NewObject.asFunction< - JObject Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - JObject NewObjectA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.NewObjectA.asFunction< - JObject Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - JClass GetObjectClass(JObject obj) { - return value.ref.GetObjectClass - .asFunction<JClass Function(ffi.Pointer<JniEnv1>, JObject)>()( - this, obj); - } - - @pragma('vm:prefer-inline') - int IsInstanceOf(JObject obj, JClass clazz) { - return value.ref.IsInstanceOf - .asFunction<int Function(ffi.Pointer<JniEnv1>, JObject, JClass)>()( - this, obj, clazz); - } - - @pragma('vm:prefer-inline') - JMethodID GetMethodID( - JClass clazz, ffi.Pointer<ffi.Char> name, ffi.Pointer<ffi.Char> sig) { - return value.ref.GetMethodID.asFunction< - JMethodID Function(ffi.Pointer<JniEnv1>, JClass, ffi.Pointer<ffi.Char>, - ffi.Pointer<ffi.Char>)>()(this, clazz, name, sig); - } - - @pragma('vm:prefer-inline') - JObject CallObjectMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallObjectMethod.asFunction< - JObject Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - JObject CallObjectMethodA( - JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallObjectMethodA.asFunction< - JObject Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallBooleanMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallBooleanMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallBooleanMethodA( - JObject obj, JMethodID methodId, ffi.Pointer<JValue> args) { - return value.ref.CallBooleanMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodId, args); - } - - @pragma('vm:prefer-inline') - int CallByteMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallByteMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallByteMethodA( - JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallByteMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallCharMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallCharMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallCharMethodA( - JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallCharMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallShortMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallShortMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallShortMethodA( - JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallShortMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallIntMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallIntMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallIntMethodA( - JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallIntMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallLongMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallLongMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallLongMethodA( - JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallLongMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodID, args); - } - - @pragma('vm:prefer-inline') - double CallFloatMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallFloatMethod.asFunction< - double Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - double CallFloatMethodA( - JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallFloatMethodA.asFunction< - double Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodID, args); - } - - @pragma('vm:prefer-inline') - double CallDoubleMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallDoubleMethod.asFunction< - double Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - double CallDoubleMethodA( - JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallDoubleMethodA.asFunction< - double Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodID, args); - } - - @pragma('vm:prefer-inline') - void CallVoidMethod(JObject arg0, JMethodID arg1) { - return value.ref.CallVoidMethod.asFunction< - void Function( - ffi.Pointer<JniEnv1>, JObject, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - void CallVoidMethodA( - JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallVoidMethodA.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, methodID, args); - } - - @pragma('vm:prefer-inline') - JObject CallNonvirtualObjectMethod( - JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualObjectMethod.asFunction< - JObject Function(ffi.Pointer<JniEnv1>, JObject, JClass, - JMethodID)>()(this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - JObject CallNonvirtualObjectMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualObjectMethodA.asFunction< - JObject Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualBooleanMethod(JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualBooleanMethod.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID)>()( - this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualBooleanMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualBooleanMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualByteMethod(JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualByteMethod.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID)>()( - this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualByteMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualByteMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualCharMethod(JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualCharMethod.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID)>()( - this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualCharMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualCharMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualShortMethod(JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualShortMethod.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID)>()( - this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualShortMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualShortMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualIntMethod(JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualIntMethod.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID)>()( - this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualIntMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualIntMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualLongMethod(JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualLongMethod.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID)>()( - this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - int CallNonvirtualLongMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualLongMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - double CallNonvirtualFloatMethod(JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualFloatMethod.asFunction< - double Function(ffi.Pointer<JniEnv1>, JObject, JClass, - JMethodID)>()(this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - double CallNonvirtualFloatMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualFloatMethodA.asFunction< - double Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - double CallNonvirtualDoubleMethod(JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualDoubleMethod.asFunction< - double Function(ffi.Pointer<JniEnv1>, JObject, JClass, - JMethodID)>()(this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - double CallNonvirtualDoubleMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualDoubleMethodA.asFunction< - double Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - void CallNonvirtualVoidMethod(JObject arg0, JClass arg1, JMethodID arg2) { - return value.ref.CallNonvirtualVoidMethod.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID)>()( - this, arg0, arg1, arg2); - } - - @pragma('vm:prefer-inline') - void CallNonvirtualVoidMethodA( - JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallNonvirtualVoidMethodA.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, obj, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - JFieldID GetFieldID( - JClass clazz, ffi.Pointer<ffi.Char> name, ffi.Pointer<ffi.Char> sig) { - return value.ref.GetFieldID.asFunction< - JFieldID Function(ffi.Pointer<JniEnv1>, JClass, ffi.Pointer<ffi.Char>, - ffi.Pointer<ffi.Char>)>()(this, clazz, name, sig); - } - - @pragma('vm:prefer-inline') - JObject GetObjectField(JObject obj, JFieldID fieldID) { - return value.ref.GetObjectField.asFunction< - JObject Function( - ffi.Pointer<JniEnv1>, JObject, JFieldID)>()(this, obj, fieldID); - } - - @pragma('vm:prefer-inline') - int GetBooleanField(JObject obj, JFieldID fieldID) { - return value.ref.GetBooleanField.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JFieldID)>()(this, obj, fieldID); - } - - @pragma('vm:prefer-inline') - int GetByteField(JObject obj, JFieldID fieldID) { - return value.ref.GetByteField.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JFieldID)>()(this, obj, fieldID); - } - - @pragma('vm:prefer-inline') - int GetCharField(JObject obj, JFieldID fieldID) { - return value.ref.GetCharField.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JFieldID)>()(this, obj, fieldID); - } - - @pragma('vm:prefer-inline') - int GetShortField(JObject obj, JFieldID fieldID) { - return value.ref.GetShortField.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JFieldID)>()(this, obj, fieldID); - } - - @pragma('vm:prefer-inline') - int GetIntField(JObject obj, JFieldID fieldID) { - return value.ref.GetIntField.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JFieldID)>()(this, obj, fieldID); - } - - @pragma('vm:prefer-inline') - int GetLongField(JObject obj, JFieldID fieldID) { - return value.ref.GetLongField.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JObject, JFieldID)>()(this, obj, fieldID); - } - - @pragma('vm:prefer-inline') - double GetFloatField(JObject obj, JFieldID fieldID) { - return value.ref.GetFloatField.asFunction< - double Function( - ffi.Pointer<JniEnv1>, JObject, JFieldID)>()(this, obj, fieldID); - } - - @pragma('vm:prefer-inline') - double GetDoubleField(JObject obj, JFieldID fieldID) { - return value.ref.GetDoubleField.asFunction< - double Function( - ffi.Pointer<JniEnv1>, JObject, JFieldID)>()(this, obj, fieldID); - } - - @pragma('vm:prefer-inline') - void SetObjectField(JObject obj, JFieldID fieldID, JObject val) { - return value.ref.SetObjectField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JFieldID, JObject)>()( - this, obj, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetBooleanField(JObject obj, JFieldID fieldID, int val) { - return value.ref.SetBooleanField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JFieldID, int)>()( - this, obj, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetByteField(JObject obj, JFieldID fieldID, int val) { - return value.ref.SetByteField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JFieldID, int)>()( - this, obj, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetCharField(JObject obj, JFieldID fieldID, int val) { - return value.ref.SetCharField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JFieldID, int)>()( - this, obj, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetShortField(JObject obj, JFieldID fieldID, int val) { - return value.ref.SetShortField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JFieldID, int)>()( - this, obj, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetIntField(JObject obj, JFieldID fieldID, int val) { - return value.ref.SetIntField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JFieldID, int)>()( - this, obj, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetLongField(JObject obj, JFieldID fieldID, int val) { - return value.ref.SetLongField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JFieldID, int)>()( - this, obj, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetFloatField(JObject obj, JFieldID fieldID, double val) { - return value.ref.SetFloatField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JFieldID, double)>()( - this, obj, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetDoubleField(JObject obj, JFieldID fieldID, double val) { - return value.ref.SetDoubleField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObject, JFieldID, double)>()( - this, obj, fieldID, val); - } - - @pragma('vm:prefer-inline') - JMethodID GetStaticMethodID( - JClass clazz, ffi.Pointer<ffi.Char> name, ffi.Pointer<ffi.Char> sig) { - return value.ref.GetStaticMethodID.asFunction< - JMethodID Function(ffi.Pointer<JniEnv1>, JClass, ffi.Pointer<ffi.Char>, - ffi.Pointer<ffi.Char>)>()(this, clazz, name, sig); - } - - @pragma('vm:prefer-inline') - JObject CallStaticObjectMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticObjectMethod.asFunction< - JObject Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - JObject CallStaticObjectMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticObjectMethodA.asFunction< - JObject Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallStaticBooleanMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticBooleanMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallStaticBooleanMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticBooleanMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallStaticByteMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticByteMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallStaticByteMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticByteMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallStaticCharMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticCharMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallStaticCharMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticCharMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallStaticShortMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticShortMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallStaticShortMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticShortMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallStaticIntMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticIntMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallStaticIntMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticIntMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - int CallStaticLongMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticLongMethod.asFunction< - int Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - int CallStaticLongMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticLongMethodA.asFunction< - int Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - double CallStaticFloatMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticFloatMethod.asFunction< - double Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - double CallStaticFloatMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticFloatMethodA.asFunction< - double Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - double CallStaticDoubleMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticDoubleMethod.asFunction< - double Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - double CallStaticDoubleMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticDoubleMethodA.asFunction< - double Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - void CallStaticVoidMethod(JClass arg0, JMethodID arg1) { - return value.ref.CallStaticVoidMethod.asFunction< - void Function( - ffi.Pointer<JniEnv1>, JClass, JMethodID)>()(this, arg0, arg1); - } - - @pragma('vm:prefer-inline') - void CallStaticVoidMethodA( - JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { - return value.ref.CallStaticVoidMethodA.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JMethodID, - ffi.Pointer<JValue>)>()(this, clazz, methodID, args); - } - - @pragma('vm:prefer-inline') - JFieldID GetStaticFieldID( - JClass clazz, ffi.Pointer<ffi.Char> name, ffi.Pointer<ffi.Char> sig) { - return value.ref.GetStaticFieldID.asFunction< - JFieldID Function(ffi.Pointer<JniEnv1>, JClass, ffi.Pointer<ffi.Char>, - ffi.Pointer<ffi.Char>)>()(this, clazz, name, sig); - } - - @pragma('vm:prefer-inline') - JObject GetStaticObjectField(JClass clazz, JFieldID fieldID) { - return value.ref.GetStaticObjectField.asFunction< - JObject Function( - ffi.Pointer<JniEnv1>, JClass, JFieldID)>()(this, clazz, fieldID); - } - - @pragma('vm:prefer-inline') - int GetStaticBooleanField(JClass clazz, JFieldID fieldID) { - return value.ref.GetStaticBooleanField - .asFunction<int Function(ffi.Pointer<JniEnv1>, JClass, JFieldID)>()( - this, clazz, fieldID); - } - - @pragma('vm:prefer-inline') - int GetStaticByteField(JClass clazz, JFieldID fieldID) { - return value.ref.GetStaticByteField - .asFunction<int Function(ffi.Pointer<JniEnv1>, JClass, JFieldID)>()( - this, clazz, fieldID); - } - - @pragma('vm:prefer-inline') - int GetStaticCharField(JClass clazz, JFieldID fieldID) { - return value.ref.GetStaticCharField - .asFunction<int Function(ffi.Pointer<JniEnv1>, JClass, JFieldID)>()( - this, clazz, fieldID); - } - - @pragma('vm:prefer-inline') - int GetStaticShortField(JClass clazz, JFieldID fieldID) { - return value.ref.GetStaticShortField - .asFunction<int Function(ffi.Pointer<JniEnv1>, JClass, JFieldID)>()( - this, clazz, fieldID); - } - - @pragma('vm:prefer-inline') - int GetStaticIntField(JClass clazz, JFieldID fieldID) { - return value.ref.GetStaticIntField - .asFunction<int Function(ffi.Pointer<JniEnv1>, JClass, JFieldID)>()( - this, clazz, fieldID); - } - - @pragma('vm:prefer-inline') - int GetStaticLongField(JClass clazz, JFieldID fieldID) { - return value.ref.GetStaticLongField - .asFunction<int Function(ffi.Pointer<JniEnv1>, JClass, JFieldID)>()( - this, clazz, fieldID); - } - - @pragma('vm:prefer-inline') - double GetStaticFloatField(JClass clazz, JFieldID fieldID) { - return value.ref.GetStaticFloatField.asFunction< - double Function( - ffi.Pointer<JniEnv1>, JClass, JFieldID)>()(this, clazz, fieldID); - } - - @pragma('vm:prefer-inline') - double GetStaticDoubleField(JClass clazz, JFieldID fieldID) { - return value.ref.GetStaticDoubleField.asFunction< - double Function( - ffi.Pointer<JniEnv1>, JClass, JFieldID)>()(this, clazz, fieldID); - } - - @pragma('vm:prefer-inline') - void SetStaticObjectField(JClass clazz, JFieldID fieldID, JObject val) { - return value.ref.SetStaticObjectField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, JObject)>()( - this, clazz, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetStaticBooleanField(JClass clazz, JFieldID fieldID, int val) { - return value.ref.SetStaticBooleanField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, int)>()( - this, clazz, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetStaticByteField(JClass clazz, JFieldID fieldID, int val) { - return value.ref.SetStaticByteField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, int)>()( - this, clazz, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetStaticCharField(JClass clazz, JFieldID fieldID, int val) { - return value.ref.SetStaticCharField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, int)>()( - this, clazz, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetStaticShortField(JClass clazz, JFieldID fieldID, int val) { - return value.ref.SetStaticShortField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, int)>()( - this, clazz, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetStaticIntField(JClass clazz, JFieldID fieldID, int val) { - return value.ref.SetStaticIntField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, int)>()( - this, clazz, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetStaticLongField(JClass clazz, JFieldID fieldID, int val) { - return value.ref.SetStaticLongField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, int)>()( - this, clazz, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetStaticFloatField(JClass clazz, JFieldID fieldID, double val) { - return value.ref.SetStaticFloatField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, double)>()( - this, clazz, fieldID, val); - } - - @pragma('vm:prefer-inline') - void SetStaticDoubleField(JClass clazz, JFieldID fieldID, double val) { - return value.ref.SetStaticDoubleField.asFunction< - void Function(ffi.Pointer<JniEnv1>, JClass, JFieldID, double)>()( - this, clazz, fieldID, val); - } - - @pragma('vm:prefer-inline') - JString NewString(ffi.Pointer<JChar> unicodeChars, int len) { - return value.ref.NewString.asFunction< - JString Function(ffi.Pointer<JniEnv1>, ffi.Pointer<JChar>, int)>()( - this, unicodeChars, len); - } - - @pragma('vm:prefer-inline') - int GetStringLength(JString string) { - return value.ref.GetStringLength - .asFunction<int Function(ffi.Pointer<JniEnv1>, JString)>()( - this, string); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JChar> GetStringChars( - JString string, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetStringChars.asFunction< - ffi.Pointer<JChar> Function(ffi.Pointer<JniEnv1>, JString, - ffi.Pointer<JBoolean>)>()(this, string, isCopy); - } - - @pragma('vm:prefer-inline') - void ReleaseStringChars(JString string, ffi.Pointer<JChar> isCopy) { - return value.ref.ReleaseStringChars.asFunction< - void Function(ffi.Pointer<JniEnv1>, JString, ffi.Pointer<JChar>)>()( - this, string, isCopy); - } - - @pragma('vm:prefer-inline') - JString NewStringUTF(ffi.Pointer<ffi.Char> bytes) { - return value.ref.NewStringUTF.asFunction< - JString Function( - ffi.Pointer<JniEnv1>, ffi.Pointer<ffi.Char>)>()(this, bytes); - } - - @pragma('vm:prefer-inline') - int GetStringUTFLength(JString string) { - return value.ref.GetStringUTFLength - .asFunction<int Function(ffi.Pointer<JniEnv1>, JString)>()( - this, string); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<ffi.Char> GetStringUTFChars( - JString string, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetStringUTFChars.asFunction< - ffi.Pointer<ffi.Char> Function(ffi.Pointer<JniEnv1>, JString, - ffi.Pointer<JBoolean>)>()(this, string, isCopy); - } - - @pragma('vm:prefer-inline') - void ReleaseStringUTFChars(JString string, ffi.Pointer<ffi.Char> utf) { - return value.ref.ReleaseStringUTFChars.asFunction< - void Function(ffi.Pointer<JniEnv1>, JString, - ffi.Pointer<ffi.Char>)>()(this, string, utf); - } - - @pragma('vm:prefer-inline') - int GetArrayLength(JArray array) { - return value.ref.GetArrayLength - .asFunction<int Function(ffi.Pointer<JniEnv1>, JArray)>()(this, array); - } - - @pragma('vm:prefer-inline') - JObjectArray NewObjectArray( - int length, JClass elementClass, JObject initialElement) { - return value.ref.NewObjectArray.asFunction< - JObjectArray Function(ffi.Pointer<JniEnv1>, int, JClass, - JObject)>()(this, length, elementClass, initialElement); - } - - @pragma('vm:prefer-inline') - JObject GetObjectArrayElement(JObjectArray array, int index) { - return value.ref.GetObjectArrayElement.asFunction< - JObject Function( - ffi.Pointer<JniEnv1>, JObjectArray, int)>()(this, array, index); - } - - @pragma('vm:prefer-inline') - void SetObjectArrayElement(JObjectArray array, int index, JObject val) { - return value.ref.SetObjectArrayElement.asFunction< - void Function(ffi.Pointer<JniEnv1>, JObjectArray, int, JObject)>()( - this, array, index, val); - } - - @pragma('vm:prefer-inline') - JBooleanArray NewBooleanArray(int length) { - return value.ref.NewBooleanArray - .asFunction<JBooleanArray Function(ffi.Pointer<JniEnv1>, int)>()( - this, length); - } - - @pragma('vm:prefer-inline') - JByteArray NewByteArray(int length) { - return value.ref.NewByteArray - .asFunction<JByteArray Function(ffi.Pointer<JniEnv1>, int)>()( - this, length); - } - - @pragma('vm:prefer-inline') - JCharArray NewCharArray(int length) { - return value.ref.NewCharArray - .asFunction<JCharArray Function(ffi.Pointer<JniEnv1>, int)>()( - this, length); - } - - @pragma('vm:prefer-inline') - JShortArray NewShortArray(int length) { - return value.ref.NewShortArray - .asFunction<JShortArray Function(ffi.Pointer<JniEnv1>, int)>()( - this, length); - } - - @pragma('vm:prefer-inline') - JIntArray NewIntArray(int length) { - return value.ref.NewIntArray - .asFunction<JIntArray Function(ffi.Pointer<JniEnv1>, int)>()( - this, length); - } - - @pragma('vm:prefer-inline') - JLongArray NewLongArray(int length) { - return value.ref.NewLongArray - .asFunction<JLongArray Function(ffi.Pointer<JniEnv1>, int)>()( - this, length); - } - - @pragma('vm:prefer-inline') - JFloatArray NewFloatArray(int length) { - return value.ref.NewFloatArray - .asFunction<JFloatArray Function(ffi.Pointer<JniEnv1>, int)>()( - this, length); - } - - @pragma('vm:prefer-inline') - JDoubleArray NewDoubleArray(int length) { - return value.ref.NewDoubleArray - .asFunction<JDoubleArray Function(ffi.Pointer<JniEnv1>, int)>()( - this, length); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JBoolean> GetBooleanArrayElements( - JBooleanArray array, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetBooleanArrayElements.asFunction< - ffi.Pointer<JBoolean> Function(ffi.Pointer<JniEnv1>, JBooleanArray, - ffi.Pointer<JBoolean>)>()(this, array, isCopy); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JByte> GetByteArrayElements( - JByteArray array, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetByteArrayElements.asFunction< - ffi.Pointer<JByte> Function(ffi.Pointer<JniEnv1>, JByteArray, - ffi.Pointer<JBoolean>)>()(this, array, isCopy); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JChar> GetCharArrayElements( - JCharArray array, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetCharArrayElements.asFunction< - ffi.Pointer<JChar> Function(ffi.Pointer<JniEnv1>, JCharArray, - ffi.Pointer<JBoolean>)>()(this, array, isCopy); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JShort> GetShortArrayElements( - JShortArray array, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetShortArrayElements.asFunction< - ffi.Pointer<JShort> Function(ffi.Pointer<JniEnv1>, JShortArray, - ffi.Pointer<JBoolean>)>()(this, array, isCopy); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JInt> GetIntArrayElements( - JIntArray array, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetIntArrayElements.asFunction< - ffi.Pointer<JInt> Function(ffi.Pointer<JniEnv1>, JIntArray, - ffi.Pointer<JBoolean>)>()(this, array, isCopy); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JLong> GetLongArrayElements( - JLongArray array, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetLongArrayElements.asFunction< - ffi.Pointer<JLong> Function(ffi.Pointer<JniEnv1>, JLongArray, - ffi.Pointer<JBoolean>)>()(this, array, isCopy); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JFloat> GetFloatArrayElements( - JFloatArray array, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetFloatArrayElements.asFunction< - ffi.Pointer<JFloat> Function(ffi.Pointer<JniEnv1>, JFloatArray, - ffi.Pointer<JBoolean>)>()(this, array, isCopy); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JDouble> GetDoubleArrayElements( - JDoubleArray array, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetDoubleArrayElements.asFunction< - ffi.Pointer<JDouble> Function(ffi.Pointer<JniEnv1>, JDoubleArray, - ffi.Pointer<JBoolean>)>()(this, array, isCopy); - } - - @pragma('vm:prefer-inline') - void ReleaseBooleanArrayElements( - JBooleanArray array, ffi.Pointer<JBoolean> elems, int mode) { - return value.ref.ReleaseBooleanArrayElements.asFunction< - void Function(ffi.Pointer<JniEnv1>, JBooleanArray, - ffi.Pointer<JBoolean>, int)>()(this, array, elems, mode); - } - - @pragma('vm:prefer-inline') - void ReleaseByteArrayElements( - JByteArray array, ffi.Pointer<JByte> elems, int mode) { - return value.ref.ReleaseByteArrayElements.asFunction< - void Function(ffi.Pointer<JniEnv1>, JByteArray, ffi.Pointer<JByte>, - int)>()(this, array, elems, mode); - } - - @pragma('vm:prefer-inline') - void ReleaseCharArrayElements( - JCharArray array, ffi.Pointer<JChar> elems, int mode) { - return value.ref.ReleaseCharArrayElements.asFunction< - void Function(ffi.Pointer<JniEnv1>, JCharArray, ffi.Pointer<JChar>, - int)>()(this, array, elems, mode); - } - - @pragma('vm:prefer-inline') - void ReleaseShortArrayElements( - JShortArray array, ffi.Pointer<JShort> elems, int mode) { - return value.ref.ReleaseShortArrayElements.asFunction< - void Function(ffi.Pointer<JniEnv1>, JShortArray, ffi.Pointer<JShort>, - int)>()(this, array, elems, mode); - } - - @pragma('vm:prefer-inline') - void ReleaseIntArrayElements( - JIntArray array, ffi.Pointer<JInt> elems, int mode) { - return value.ref.ReleaseIntArrayElements.asFunction< - void Function(ffi.Pointer<JniEnv1>, JIntArray, ffi.Pointer<JInt>, - int)>()(this, array, elems, mode); - } - - @pragma('vm:prefer-inline') - void ReleaseLongArrayElements( - JLongArray array, ffi.Pointer<JLong> elems, int mode) { - return value.ref.ReleaseLongArrayElements.asFunction< - void Function(ffi.Pointer<JniEnv1>, JLongArray, ffi.Pointer<JLong>, - int)>()(this, array, elems, mode); - } - - @pragma('vm:prefer-inline') - void ReleaseFloatArrayElements( - JFloatArray array, ffi.Pointer<JFloat> elems, int mode) { - return value.ref.ReleaseFloatArrayElements.asFunction< - void Function(ffi.Pointer<JniEnv1>, JFloatArray, ffi.Pointer<JFloat>, - int)>()(this, array, elems, mode); - } - - @pragma('vm:prefer-inline') - void ReleaseDoubleArrayElements( - JDoubleArray array, ffi.Pointer<JDouble> elems, int mode) { - return value.ref.ReleaseDoubleArrayElements.asFunction< - void Function(ffi.Pointer<JniEnv1>, JDoubleArray, ffi.Pointer<JDouble>, - int)>()(this, array, elems, mode); - } - - @pragma('vm:prefer-inline') - void GetBooleanArrayRegion( - JBooleanArray array, int start, int len, ffi.Pointer<JBoolean> buf) { - return value.ref.GetBooleanArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JBooleanArray, int, int, - ffi.Pointer<JBoolean>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void GetByteArrayRegion( - JByteArray array, int start, int len, ffi.Pointer<JByte> buf) { - return value.ref.GetByteArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JByteArray, int, int, - ffi.Pointer<JByte>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void GetCharArrayRegion( - JCharArray array, int start, int len, ffi.Pointer<JChar> buf) { - return value.ref.GetCharArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JCharArray, int, int, - ffi.Pointer<JChar>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void GetShortArrayRegion( - JShortArray array, int start, int len, ffi.Pointer<JShort> buf) { - return value.ref.GetShortArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JShortArray, int, int, - ffi.Pointer<JShort>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void GetIntArrayRegion( - JIntArray array, int start, int len, ffi.Pointer<JInt> buf) { - return value.ref.GetIntArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JIntArray, int, int, - ffi.Pointer<JInt>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void GetLongArrayRegion( - JLongArray array, int start, int len, ffi.Pointer<JLong> buf) { - return value.ref.GetLongArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JLongArray, int, int, - ffi.Pointer<JLong>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void GetFloatArrayRegion( - JFloatArray array, int start, int len, ffi.Pointer<JFloat> buf) { - return value.ref.GetFloatArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JFloatArray, int, int, - ffi.Pointer<JFloat>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void GetDoubleArrayRegion( - JDoubleArray array, int start, int len, ffi.Pointer<JDouble> buf) { - return value.ref.GetDoubleArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JDoubleArray, int, int, - ffi.Pointer<JDouble>)>()(this, array, start, len, buf); - } - - /// spec shows these without const; some jni.h do, some don't - /// - /// This is an automatically generated extension method - @pragma('vm:prefer-inline') - void SetBooleanArrayRegion( - JBooleanArray array, int start, int len, ffi.Pointer<JBoolean> buf) { - return value.ref.SetBooleanArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JBooleanArray, int, int, - ffi.Pointer<JBoolean>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void SetByteArrayRegion( - JByteArray array, int start, int len, ffi.Pointer<JByte> buf) { - return value.ref.SetByteArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JByteArray, int, int, - ffi.Pointer<JByte>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void SetCharArrayRegion( - JCharArray array, int start, int len, ffi.Pointer<JChar> buf) { - return value.ref.SetCharArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JCharArray, int, int, - ffi.Pointer<JChar>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void SetShortArrayRegion( - JShortArray array, int start, int len, ffi.Pointer<JShort> buf) { - return value.ref.SetShortArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JShortArray, int, int, - ffi.Pointer<JShort>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void SetIntArrayRegion( - JIntArray array, int start, int len, ffi.Pointer<JInt> buf) { - return value.ref.SetIntArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JIntArray, int, int, - ffi.Pointer<JInt>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void SetLongArrayRegion( - JLongArray array, int start, int len, ffi.Pointer<JLong> buf) { - return value.ref.SetLongArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JLongArray, int, int, - ffi.Pointer<JLong>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void SetFloatArrayRegion( - JFloatArray array, int start, int len, ffi.Pointer<JFloat> buf) { - return value.ref.SetFloatArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JFloatArray, int, int, - ffi.Pointer<JFloat>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - void SetDoubleArrayRegion( - JDoubleArray array, int start, int len, ffi.Pointer<JDouble> buf) { - return value.ref.SetDoubleArrayRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JDoubleArray, int, int, - ffi.Pointer<JDouble>)>()(this, array, start, len, buf); - } - - @pragma('vm:prefer-inline') - int RegisterNatives( - JClass clazz, ffi.Pointer<JNINativeMethod> methods, int nMethods) { - return value.ref.RegisterNatives.asFunction< - int Function(ffi.Pointer<JniEnv1>, JClass, ffi.Pointer<JNINativeMethod>, - int)>()(this, clazz, methods, nMethods); - } - - @pragma('vm:prefer-inline') - int UnregisterNatives(JClass clazz) { - return value.ref.UnregisterNatives - .asFunction<int Function(ffi.Pointer<JniEnv1>, JClass)>()(this, clazz); - } - - @pragma('vm:prefer-inline') - int MonitorEnter(JObject obj) { - return value.ref.MonitorEnter - .asFunction<int Function(ffi.Pointer<JniEnv1>, JObject)>()(this, obj); - } - - @pragma('vm:prefer-inline') - int MonitorExit(JObject obj) { - return value.ref.MonitorExit - .asFunction<int Function(ffi.Pointer<JniEnv1>, JObject)>()(this, obj); - } - - @pragma('vm:prefer-inline') - int GetJavaVM(ffi.Pointer<ffi.Pointer<JavaVM>> vm) { - return value.ref.GetJavaVM.asFunction< - int Function(ffi.Pointer<JniEnv1>, - ffi.Pointer<ffi.Pointer<JavaVM>>)>()(this, vm); - } - - @pragma('vm:prefer-inline') - void GetStringRegion( - JString str, int start, int len, ffi.Pointer<JChar> buf) { - return value.ref.GetStringRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JString, int, int, - ffi.Pointer<JChar>)>()(this, str, start, len, buf); - } - - @pragma('vm:prefer-inline') - void GetStringUTFRegion( - JString str, int start, int len, ffi.Pointer<ffi.Char> buf) { - return value.ref.GetStringUTFRegion.asFunction< - void Function(ffi.Pointer<JniEnv1>, JString, int, int, - ffi.Pointer<ffi.Char>)>()(this, str, start, len, buf); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<ffi.Void> GetPrimitiveArrayCritical( - JArray array, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetPrimitiveArrayCritical.asFunction< - ffi.Pointer<ffi.Void> Function(ffi.Pointer<JniEnv1>, JArray, - ffi.Pointer<JBoolean>)>()(this, array, isCopy); - } - - @pragma('vm:prefer-inline') - void ReleasePrimitiveArrayCritical( - JArray array, ffi.Pointer<ffi.Void> carray, int mode) { - return value.ref.ReleasePrimitiveArrayCritical.asFunction< - void Function(ffi.Pointer<JniEnv1>, JArray, ffi.Pointer<ffi.Void>, - int)>()(this, array, carray, mode); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<JChar> GetStringCritical( - JString str, ffi.Pointer<JBoolean> isCopy) { - return value.ref.GetStringCritical.asFunction< - ffi.Pointer<JChar> Function(ffi.Pointer<JniEnv1>, JString, - ffi.Pointer<JBoolean>)>()(this, str, isCopy); - } - - @pragma('vm:prefer-inline') - void ReleaseStringCritical(JString str, ffi.Pointer<JChar> carray) { - return value.ref.ReleaseStringCritical.asFunction< - void Function(ffi.Pointer<JniEnv1>, JString, ffi.Pointer<JChar>)>()( - this, str, carray); - } - - @pragma('vm:prefer-inline') - JWeak NewWeakGlobalRef(JObject obj) { - return value.ref.NewWeakGlobalRef - .asFunction<JWeak Function(ffi.Pointer<JniEnv1>, JObject)>()(this, obj); - } - - @pragma('vm:prefer-inline') - void DeleteWeakGlobalRef(JWeak obj) { - return value.ref.DeleteWeakGlobalRef - .asFunction<void Function(ffi.Pointer<JniEnv1>, JWeak)>()(this, obj); - } - - @pragma('vm:prefer-inline') - int ExceptionCheck() { - return value.ref.ExceptionCheck - .asFunction<int Function(ffi.Pointer<JniEnv1>)>()(this); - } - - @pragma('vm:prefer-inline') - JObject NewDirectByteBuffer(ffi.Pointer<ffi.Void> address, int capacity) { - return value.ref.NewDirectByteBuffer.asFunction< - JObject Function(ffi.Pointer<JniEnv1>, ffi.Pointer<ffi.Void>, - int)>()(this, address, capacity); - } - - @pragma('vm:prefer-inline') - ffi.Pointer<ffi.Void> GetDirectBufferAddress(JObject buf) { - return value.ref.GetDirectBufferAddress.asFunction< - ffi.Pointer<ffi.Void> Function( - ffi.Pointer<JniEnv1>, JObject)>()(this, buf); - } - - @pragma('vm:prefer-inline') - int GetDirectBufferCapacity(JObject buf) { - return value.ref.GetDirectBufferCapacity - .asFunction<int Function(ffi.Pointer<JniEnv1>, JObject)>()(this, buf); - } - - /// added in JNI 1.6 - /// - /// This is an automatically generated extension method - @pragma('vm:prefer-inline') - int GetObjectRefType(JObject obj) { - return value.ref.GetObjectRefType - .asFunction<int Function(ffi.Pointer<JniEnv1>, JObject)>()(this, obj); - } -} - typedef JniEnv1 = ffi.Pointer<JNINativeInterface>; typedef JClass = JObject; -/// Reference types, in C. -typedef JObject = ffi.Pointer<ffi.Void>; -typedef JByte = ffi.Int8; - /// "cardinal indices and sizes" typedef JSize = JInt; typedef JMethodID = ffi.Pointer<jmethodID_>; typedef JFieldID = ffi.Pointer<jfieldID_>; - -/// Primitive types that match up with Java equivalents. -typedef JBoolean = ffi.Uint8; typedef JThrowable = JObject; class __va_list_tag extends ffi.Struct { @@ -2980,39 +1530,6 @@ external ffi.Pointer<ffi.Void> reg_save_area; } -class JValue extends ffi.Union { - @JBoolean() - external int z; - - @JByte() - external int b; - - @JChar() - external int c; - - @JShort() - external int s; - - @JInt() - external int i; - - @JLong() - external int j; - - @JFloat() - external double f; - - @JDouble() - external double d; - - external JObject l; -} - -typedef JChar = ffi.Uint16; -typedef JShort = ffi.Int16; -typedef JLong = ffi.Int64; -typedef JFloat = ffi.Float; -typedef JDouble = ffi.Double; typedef JString = JObject; typedef JArray = JObject; typedef JObjectArray = JArray; @@ -3024,38 +1541,8 @@ typedef JLongArray = JArray; typedef JFloatArray = JArray; typedef JDoubleArray = JArray; - -class JNINativeMethod extends ffi.Struct { - external ffi.Pointer<ffi.Char> name; - - external ffi.Pointer<ffi.Char> signature; - - external ffi.Pointer<ffi.Void> fnPtr; -} - typedef JWeak = JObject; -abstract class jobjectRefType { - static const int JNIInvalidRefType = 0; - static const int JNILocalRefType = 1; - static const int JNIGlobalRefType = 2; - static const int JNIWeakGlobalRefType = 3; -} - -/// C++ object wrapper. -/// -/// This is usually overlaid on a C struct whose first element is a -/// JNINativeInterface*. We rely somewhat on compiler behavior. -class _JNIEnv extends ffi.Struct { - /// do not rename this; it does not seem to be entirely opaque - external ffi.Pointer<JNINativeInterface> functions; -} - -/// C++ version. -class _JavaVM extends ffi.Struct { - external ffi.Pointer<JNIInvokeInterface> functions; -} - class JavaVMAttachArgs extends ffi.Struct { /// must be >= JNI_VERSION_1_2 @JInt() @@ -3098,6 +1585,1934 @@ static const int JNI_ERROR = 6; } +abstract class JniType { + static const int boolType = 0; + static const int byteType = 1; + static const int shortType = 2; + static const int charType = 3; + static const int intType = 4; + static const int longType = 5; + static const int floatType = 6; + static const int doubleType = 7; + static const int objectType = 8; + static const int voidType = 9; +} + +/// Wrapper over JNIEnv in the JNI API, which can be used from multiple Dart +/// Threads. +/// +/// It consists of wrappers to JNIEnv methods which manage the thread-local +/// JNIEnv pointer in C code. Additionally, any returned local reference value +/// is converted to global reference. +/// +/// For the documentation on methods themselves, see the JNI Specification at +/// https://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/functions.html +/// +/// Apart from the specification, the Android NDK's JNI page consists of useful +/// information about using the JNI: +/// https://developer.android.com/training/articles/perf-jni +class GlobalJniEnv extends ffi.Struct { + external ffi.Pointer<ffi.NativeFunction<JInt Function()>> GetVersion; + + external ffi.Pointer< + ffi.NativeFunction< + JClass Function( + ffi.Pointer<ffi.Char>, JObject, ffi.Pointer<JByte>, JSize)>> + DefineClass; + + external ffi + .Pointer<ffi.NativeFunction<JClass Function(ffi.Pointer<ffi.Char>)>> + FindClass; + + external ffi.Pointer<ffi.NativeFunction<JMethodID Function(JObject)>> + FromReflectedMethod; + + external ffi.Pointer<ffi.NativeFunction<JFieldID Function(JObject)>> + FromReflectedField; + + external ffi.Pointer< + ffi.NativeFunction<JObject Function(JClass, JMethodID, JBoolean)>> + ToReflectedMethod; + + external ffi.Pointer<ffi.NativeFunction<JClass Function(JClass)>> + GetSuperclass; + + external ffi.Pointer<ffi.NativeFunction<JBoolean Function(JClass, JClass)>> + IsAssignableFrom; + + external ffi.Pointer< + ffi.NativeFunction<JObject Function(JClass, JFieldID, JBoolean)>> + ToReflectedField; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JThrowable)>> Throw; + + external ffi.Pointer< + ffi.NativeFunction<JInt Function(JClass, ffi.Pointer<ffi.Char>)>> + ThrowNew; + + external ffi.Pointer<ffi.NativeFunction<JThrowable Function()>> + ExceptionOccurred; + + external ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> + ExceptionDescribe; + + external ffi.Pointer<ffi.NativeFunction<ffi.Void Function()>> ExceptionClear; + + external ffi + .Pointer<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Char>)>> + FatalError; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JInt)>> PushLocalFrame; + + external ffi.Pointer<ffi.NativeFunction<JObject Function(JObject)>> + PopLocalFrame; + + external ffi.Pointer<ffi.NativeFunction<JObject Function(JObject)>> + NewGlobalRef; + + external ffi.Pointer<ffi.NativeFunction<ffi.Void Function(JObject)>> + DeleteGlobalRef; + + external ffi.Pointer<ffi.NativeFunction<JBoolean Function(JObject, JObject)>> + IsSameObject; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JInt)>> + EnsureLocalCapacity; + + external ffi.Pointer<ffi.NativeFunction<JObject Function(JClass)>> + AllocObject; + + external ffi.Pointer<ffi.NativeFunction<JObject Function(JClass, JMethodID)>> + NewObject; + + external ffi.Pointer< + ffi.NativeFunction< + JObject Function(JClass, JMethodID, ffi.Pointer<JValue>)>> NewObjectA; + + external ffi.Pointer<ffi.NativeFunction<JClass Function(JObject)>> + GetObjectClass; + + external ffi.Pointer<ffi.NativeFunction<JBoolean Function(JObject, JClass)>> + IsInstanceOf; + + external ffi.Pointer< + ffi.NativeFunction< + JMethodID Function( + JClass, ffi.Pointer<ffi.Char>, ffi.Pointer<ffi.Char>)>> + GetMethodID; + + external ffi.Pointer<ffi.NativeFunction<JObject Function(JObject, JMethodID)>> + CallObjectMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JObject Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallObjectMethodA; + + external ffi + .Pointer<ffi.NativeFunction<JBoolean Function(JObject, JMethodID)>> + CallBooleanMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JBoolean Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallBooleanMethodA; + + external ffi.Pointer<ffi.NativeFunction<JByte Function(JObject, JMethodID)>> + CallByteMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JByte Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallByteMethodA; + + external ffi.Pointer<ffi.NativeFunction<JChar Function(JObject, JMethodID)>> + CallCharMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JChar Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallCharMethodA; + + external ffi.Pointer<ffi.NativeFunction<JShort Function(JObject, JMethodID)>> + CallShortMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JShort Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallShortMethodA; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JObject, JMethodID)>> + CallIntMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JInt Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallIntMethodA; + + external ffi.Pointer<ffi.NativeFunction<JLong Function(JObject, JMethodID)>> + CallLongMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JLong Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallLongMethodA; + + external ffi.Pointer<ffi.NativeFunction<JFloat Function(JObject, JMethodID)>> + CallFloatMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JFloat Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallFloatMethodA; + + external ffi.Pointer<ffi.NativeFunction<JDouble Function(JObject, JMethodID)>> + CallDoubleMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JDouble Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallDoubleMethodA; + + external ffi + .Pointer<ffi.NativeFunction<ffi.Void Function(JObject, JMethodID)>> + CallVoidMethod; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JObject, JMethodID, ffi.Pointer<JValue>)>> + CallVoidMethodA; + + external ffi.Pointer< + ffi.NativeFunction<JObject Function(JObject, JClass, JMethodID)>> + CallNonvirtualObjectMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JObject Function( + JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualObjectMethodA; + + external ffi.Pointer< + ffi.NativeFunction<JBoolean Function(JObject, JClass, JMethodID)>> + CallNonvirtualBooleanMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JBoolean Function( + JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualBooleanMethodA; + + external ffi.Pointer< + ffi.NativeFunction<JByte Function(JObject, JClass, JMethodID)>> + CallNonvirtualByteMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JByte Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualByteMethodA; + + external ffi.Pointer< + ffi.NativeFunction<JChar Function(JObject, JClass, JMethodID)>> + CallNonvirtualCharMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JChar Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualCharMethodA; + + external ffi.Pointer< + ffi.NativeFunction<JShort Function(JObject, JClass, JMethodID)>> + CallNonvirtualShortMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JShort Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualShortMethodA; + + external ffi.Pointer< + ffi.NativeFunction<JInt Function(JObject, JClass, JMethodID)>> + CallNonvirtualIntMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JInt Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualIntMethodA; + + external ffi.Pointer< + ffi.NativeFunction<JLong Function(JObject, JClass, JMethodID)>> + CallNonvirtualLongMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JLong Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualLongMethodA; + + external ffi.Pointer< + ffi.NativeFunction<JFloat Function(JObject, JClass, JMethodID)>> + CallNonvirtualFloatMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JFloat Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualFloatMethodA; + + external ffi.Pointer< + ffi.NativeFunction<JDouble Function(JObject, JClass, JMethodID)>> + CallNonvirtualDoubleMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JDouble Function( + JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualDoubleMethodA; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JClass, JMethodID)>> + CallNonvirtualVoidMethod; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function( + JObject, JClass, JMethodID, ffi.Pointer<JValue>)>> + CallNonvirtualVoidMethodA; + + external ffi.Pointer< + ffi.NativeFunction< + JFieldID Function( + JClass, ffi.Pointer<ffi.Char>, ffi.Pointer<ffi.Char>)>> + GetFieldID; + + external ffi.Pointer<ffi.NativeFunction<JObject Function(JObject, JFieldID)>> + GetObjectField; + + external ffi.Pointer<ffi.NativeFunction<JBoolean Function(JObject, JFieldID)>> + GetBooleanField; + + external ffi.Pointer<ffi.NativeFunction<JByte Function(JObject, JFieldID)>> + GetByteField; + + external ffi.Pointer<ffi.NativeFunction<JChar Function(JObject, JFieldID)>> + GetCharField; + + external ffi.Pointer<ffi.NativeFunction<JShort Function(JObject, JFieldID)>> + GetShortField; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JObject, JFieldID)>> + GetIntField; + + external ffi.Pointer<ffi.NativeFunction<JLong Function(JObject, JFieldID)>> + GetLongField; + + external ffi.Pointer<ffi.NativeFunction<JFloat Function(JObject, JFieldID)>> + GetFloatField; + + external ffi.Pointer<ffi.NativeFunction<JDouble Function(JObject, JFieldID)>> + GetDoubleField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JFieldID, JObject)>> + SetObjectField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JFieldID, JBoolean)>> + SetBooleanField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JFieldID, JByte)>> + SetByteField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JFieldID, JChar)>> + SetCharField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JFieldID, JShort)>> + SetShortField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JFieldID, JInt)>> + SetIntField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JFieldID, JLong)>> + SetLongField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JFieldID, JFloat)>> + SetFloatField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObject, JFieldID, JDouble)>> + SetDoubleField; + + external ffi.Pointer< + ffi.NativeFunction< + JMethodID Function( + JClass, ffi.Pointer<ffi.Char>, ffi.Pointer<ffi.Char>)>> + GetStaticMethodID; + + external ffi.Pointer<ffi.NativeFunction<JObject Function(JClass, JMethodID)>> + CallStaticObjectMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JObject Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticObjectMethodA; + + external ffi.Pointer<ffi.NativeFunction<JBoolean Function(JClass, JMethodID)>> + CallStaticBooleanMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JBoolean Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticBooleanMethodA; + + external ffi.Pointer<ffi.NativeFunction<JByte Function(JClass, JMethodID)>> + CallStaticByteMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JByte Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticByteMethodA; + + external ffi.Pointer<ffi.NativeFunction<JChar Function(JClass, JMethodID)>> + CallStaticCharMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JChar Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticCharMethodA; + + external ffi.Pointer<ffi.NativeFunction<JShort Function(JClass, JMethodID)>> + CallStaticShortMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JShort Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticShortMethodA; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JClass, JMethodID)>> + CallStaticIntMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JInt Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticIntMethodA; + + external ffi.Pointer<ffi.NativeFunction<JLong Function(JClass, JMethodID)>> + CallStaticLongMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JLong Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticLongMethodA; + + external ffi.Pointer<ffi.NativeFunction<JFloat Function(JClass, JMethodID)>> + CallStaticFloatMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JFloat Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticFloatMethodA; + + external ffi.Pointer<ffi.NativeFunction<JDouble Function(JClass, JMethodID)>> + CallStaticDoubleMethod; + + external ffi.Pointer< + ffi.NativeFunction< + JDouble Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticDoubleMethodA; + + external ffi.Pointer<ffi.NativeFunction<ffi.Void Function(JClass, JMethodID)>> + CallStaticVoidMethod; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JClass, JMethodID, ffi.Pointer<JValue>)>> + CallStaticVoidMethodA; + + external ffi.Pointer< + ffi.NativeFunction< + JFieldID Function( + JClass, ffi.Pointer<ffi.Char>, ffi.Pointer<ffi.Char>)>> + GetStaticFieldID; + + external ffi.Pointer<ffi.NativeFunction<JObject Function(JClass, JFieldID)>> + GetStaticObjectField; + + external ffi.Pointer<ffi.NativeFunction<JBoolean Function(JClass, JFieldID)>> + GetStaticBooleanField; + + external ffi.Pointer<ffi.NativeFunction<JByte Function(JClass, JFieldID)>> + GetStaticByteField; + + external ffi.Pointer<ffi.NativeFunction<JChar Function(JClass, JFieldID)>> + GetStaticCharField; + + external ffi.Pointer<ffi.NativeFunction<JShort Function(JClass, JFieldID)>> + GetStaticShortField; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JClass, JFieldID)>> + GetStaticIntField; + + external ffi.Pointer<ffi.NativeFunction<JLong Function(JClass, JFieldID)>> + GetStaticLongField; + + external ffi.Pointer<ffi.NativeFunction<JFloat Function(JClass, JFieldID)>> + GetStaticFloatField; + + external ffi.Pointer<ffi.NativeFunction<JDouble Function(JClass, JFieldID)>> + GetStaticDoubleField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JClass, JFieldID, JObject)>> + SetStaticObjectField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JClass, JFieldID, JBoolean)>> + SetStaticBooleanField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JClass, JFieldID, JByte)>> + SetStaticByteField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JClass, JFieldID, JChar)>> + SetStaticCharField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JClass, JFieldID, JShort)>> + SetStaticShortField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JClass, JFieldID, JInt)>> + SetStaticIntField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JClass, JFieldID, JLong)>> + SetStaticLongField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JClass, JFieldID, JFloat)>> + SetStaticFloatField; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JClass, JFieldID, JDouble)>> + SetStaticDoubleField; + + external ffi.Pointer< + ffi.NativeFunction<JString Function(ffi.Pointer<JChar>, JSize)>> + NewString; + + external ffi.Pointer<ffi.NativeFunction<JSize Function(JString)>> + GetStringLength; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JChar> Function(JString, ffi.Pointer<JBoolean>)>> + GetStringChars; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JString, ffi.Pointer<JChar>)>> + ReleaseStringChars; + + external ffi + .Pointer<ffi.NativeFunction<JString Function(ffi.Pointer<ffi.Char>)>> + NewStringUTF; + + external ffi.Pointer<ffi.NativeFunction<JSize Function(JString)>> + GetStringUTFLength; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<ffi.Char> Function(JString, ffi.Pointer<JBoolean>)>> + GetStringUTFChars; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JString, ffi.Pointer<ffi.Char>)>> + ReleaseStringUTFChars; + + external ffi.Pointer<ffi.NativeFunction<JSize Function(JArray)>> + GetArrayLength; + + external ffi.Pointer< + ffi.NativeFunction<JObjectArray Function(JSize, JClass, JObject)>> + NewObjectArray; + + external ffi + .Pointer<ffi.NativeFunction<JObject Function(JObjectArray, JSize)>> + GetObjectArrayElement; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JObjectArray, JSize, JObject)>> + SetObjectArrayElement; + + external ffi.Pointer<ffi.NativeFunction<JBooleanArray Function(JSize)>> + NewBooleanArray; + + external ffi.Pointer<ffi.NativeFunction<JByteArray Function(JSize)>> + NewByteArray; + + external ffi.Pointer<ffi.NativeFunction<JCharArray Function(JSize)>> + NewCharArray; + + external ffi.Pointer<ffi.NativeFunction<JShortArray Function(JSize)>> + NewShortArray; + + external ffi.Pointer<ffi.NativeFunction<JIntArray Function(JSize)>> + NewIntArray; + + external ffi.Pointer<ffi.NativeFunction<JLongArray Function(JSize)>> + NewLongArray; + + external ffi.Pointer<ffi.NativeFunction<JFloatArray Function(JSize)>> + NewFloatArray; + + external ffi.Pointer<ffi.NativeFunction<JDoubleArray Function(JSize)>> + NewDoubleArray; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JBoolean> Function( + JBooleanArray, ffi.Pointer<JBoolean>)>> GetBooleanArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JByte> Function(JByteArray, ffi.Pointer<JBoolean>)>> + GetByteArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JChar> Function(JCharArray, ffi.Pointer<JBoolean>)>> + GetCharArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JShort> Function(JShortArray, ffi.Pointer<JBoolean>)>> + GetShortArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JInt> Function(JIntArray, ffi.Pointer<JBoolean>)>> + GetIntArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JLong> Function(JLongArray, ffi.Pointer<JBoolean>)>> + GetLongArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JFloat> Function(JFloatArray, ffi.Pointer<JBoolean>)>> + GetFloatArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JDouble> Function( + JDoubleArray, ffi.Pointer<JBoolean>)>> GetDoubleArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JBooleanArray, ffi.Pointer<JBoolean>, JInt)>> + ReleaseBooleanArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JByteArray, ffi.Pointer<JByte>, JInt)>> + ReleaseByteArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JCharArray, ffi.Pointer<JChar>, JInt)>> + ReleaseCharArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JShortArray, ffi.Pointer<JShort>, JInt)>> + ReleaseShortArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JIntArray, ffi.Pointer<JInt>, JInt)>> + ReleaseIntArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JLongArray, ffi.Pointer<JLong>, JInt)>> + ReleaseLongArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JFloatArray, ffi.Pointer<JFloat>, JInt)>> + ReleaseFloatArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JDoubleArray, ffi.Pointer<JDouble>, JInt)>> + ReleaseDoubleArrayElements; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function( + JBooleanArray, JSize, JSize, ffi.Pointer<JBoolean>)>> + GetBooleanArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JByteArray, JSize, JSize, ffi.Pointer<JByte>)>> + GetByteArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JCharArray, JSize, JSize, ffi.Pointer<JChar>)>> + GetCharArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function( + JShortArray, JSize, JSize, ffi.Pointer<JShort>)>> + GetShortArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JIntArray, JSize, JSize, ffi.Pointer<JInt>)>> + GetIntArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JLongArray, JSize, JSize, ffi.Pointer<JLong>)>> + GetLongArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function( + JFloatArray, JSize, JSize, ffi.Pointer<JFloat>)>> + GetFloatArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function( + JDoubleArray, JSize, JSize, ffi.Pointer<JDouble>)>> + GetDoubleArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function( + JBooleanArray, JSize, JSize, ffi.Pointer<JBoolean>)>> + SetBooleanArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JByteArray, JSize, JSize, ffi.Pointer<JByte>)>> + SetByteArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JCharArray, JSize, JSize, ffi.Pointer<JChar>)>> + SetCharArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function( + JShortArray, JSize, JSize, ffi.Pointer<JShort>)>> + SetShortArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JIntArray, JSize, JSize, ffi.Pointer<JInt>)>> + SetIntArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JLongArray, JSize, JSize, ffi.Pointer<JLong>)>> + SetLongArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function( + JFloatArray, JSize, JSize, ffi.Pointer<JFloat>)>> + SetFloatArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function( + JDoubleArray, JSize, JSize, ffi.Pointer<JDouble>)>> + SetDoubleArrayRegion; + + external ffi.Pointer< + ffi.NativeFunction< + JInt Function(JClass, ffi.Pointer<JNINativeMethod>, JInt)>> + RegisterNatives; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JClass)>> + UnregisterNatives; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JObject)>> MonitorEnter; + + external ffi.Pointer<ffi.NativeFunction<JInt Function(JObject)>> MonitorExit; + + external ffi.Pointer< + ffi.NativeFunction<JInt Function(ffi.Pointer<ffi.Pointer<JavaVM>>)>> + GetJavaVM; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JString, JSize, JSize, ffi.Pointer<JChar>)>> + GetStringRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JString, JSize, JSize, ffi.Pointer<ffi.Char>)>> + GetStringUTFRegion; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<ffi.Void> Function(JArray, ffi.Pointer<JBoolean>)>> + GetPrimitiveArrayCritical; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Void Function(JArray, ffi.Pointer<ffi.Void>, JInt)>> + ReleasePrimitiveArrayCritical; + + external ffi.Pointer< + ffi.NativeFunction< + ffi.Pointer<JChar> Function(JString, ffi.Pointer<JBoolean>)>> + GetStringCritical; + + external ffi.Pointer< + ffi.NativeFunction<ffi.Void Function(JString, ffi.Pointer<JChar>)>> + ReleaseStringCritical; + + external ffi.Pointer<ffi.NativeFunction<JWeak Function(JObject)>> + NewWeakGlobalRef; + + external ffi.Pointer<ffi.NativeFunction<ffi.Void Function(JWeak)>> + DeleteWeakGlobalRef; + + external ffi.Pointer<ffi.NativeFunction<JBoolean Function()>> ExceptionCheck; + + external ffi.Pointer< + ffi.NativeFunction<JObject Function(ffi.Pointer<ffi.Void>, JLong)>> + NewDirectByteBuffer; + + external ffi + .Pointer<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function(JObject)>> + GetDirectBufferAddress; + + external ffi.Pointer<ffi.NativeFunction<JLong Function(JObject)>> + GetDirectBufferCapacity; + + external ffi.Pointer<ffi.NativeFunction<ffi.Int32 Function(JObject)>> + GetObjectRefType; +} + +extension GlobalJniEnvExtension on ffi.Pointer<GlobalJniEnv> { + int GetVersion() { + return ref.GetVersion.asFunction<int Function()>()(); + } + + JClass DefineClass(ffi.Pointer<ffi.Char> name, JObject loader, + ffi.Pointer<JByte> buf, int bufLen) { + return ref.DefineClass.asFunction< + JClass Function(ffi.Pointer<ffi.Char>, JObject, ffi.Pointer<JByte>, + int)>()(name, loader, buf, bufLen); + } + + JClass FindClass(ffi.Pointer<ffi.Char> name) { + return ref.FindClass.asFunction<JClass Function(ffi.Pointer<ffi.Char>)>()( + name); + } + + JMethodID FromReflectedMethod(JObject method) { + return ref.FromReflectedMethod.asFunction<JMethodID Function(JObject)>()( + method); + } + + JFieldID FromReflectedField(JObject field) { + return ref.FromReflectedField.asFunction<JFieldID Function(JObject)>()( + field); + } + + JObject ToReflectedMethod(JClass cls, JMethodID methodId, int isStatic) { + return ref.ToReflectedMethod.asFunction< + JObject Function(JClass, JMethodID, int)>()(cls, methodId, isStatic); + } + + JClass GetSuperclass(JClass clazz) { + return ref.GetSuperclass.asFunction<JClass Function(JClass)>()(clazz); + } + + int IsAssignableFrom(JClass clazz1, JClass clazz2) { + return ref.IsAssignableFrom.asFunction<int Function(JClass, JClass)>()( + clazz1, clazz2); + } + + JObject ToReflectedField(JClass cls, JFieldID fieldID, int isStatic) { + return ref.ToReflectedField.asFunction< + JObject Function(JClass, JFieldID, int)>()(cls, fieldID, isStatic); + } + + int Throw(JThrowable obj) { + return ref.Throw.asFunction<int Function(JThrowable)>()(obj); + } + + int ThrowNew(JClass clazz, ffi.Pointer<ffi.Char> message) { + return ref.ThrowNew.asFunction< + int Function(JClass, ffi.Pointer<ffi.Char>)>()(clazz, message); + } + + JThrowable ExceptionOccurred() { + return ref.ExceptionOccurred.asFunction<JThrowable Function()>()(); + } + + void ExceptionDescribe() { + return ref.ExceptionDescribe.asFunction<void Function()>()(); + } + + void ExceptionClear() { + return ref.ExceptionClear.asFunction<void Function()>()(); + } + + void FatalError(ffi.Pointer<ffi.Char> msg) { + return ref.FatalError.asFunction<void Function(ffi.Pointer<ffi.Char>)>()( + msg); + } + + int PushLocalFrame(int capacity) { + return ref.PushLocalFrame.asFunction<int Function(int)>()(capacity); + } + + JObject PopLocalFrame(JObject result) { + return ref.PopLocalFrame.asFunction<JObject Function(JObject)>()(result); + } + + JObject NewGlobalRef(JObject obj) { + return ref.NewGlobalRef.asFunction<JObject Function(JObject)>()(obj); + } + + void DeleteGlobalRef(JObject globalRef) { + return ref.DeleteGlobalRef.asFunction<void Function(JObject)>()(globalRef); + } + + int IsSameObject(JObject ref1, JObject ref2) { + return ref.IsSameObject.asFunction<int Function(JObject, JObject)>()( + ref1, ref2); + } + + int EnsureLocalCapacity(int capacity) { + return ref.EnsureLocalCapacity.asFunction<int Function(int)>()(capacity); + } + + JObject AllocObject(JClass clazz) { + return ref.AllocObject.asFunction<JObject Function(JClass)>()(clazz); + } + + JObject NewObject(JClass arg1, JMethodID arg2) { + return ref.NewObject.asFunction<JObject Function(JClass, JMethodID)>()( + arg1, arg2); + } + + JObject NewObjectA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.NewObjectA.asFunction< + JObject Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + JClass GetObjectClass(JObject obj) { + return ref.GetObjectClass.asFunction<JClass Function(JObject)>()(obj); + } + + int IsInstanceOf(JObject obj, JClass clazz) { + return ref.IsInstanceOf.asFunction<int Function(JObject, JClass)>()( + obj, clazz); + } + + JMethodID GetMethodID( + JClass clazz, ffi.Pointer<ffi.Char> name, ffi.Pointer<ffi.Char> sig) { + return ref.GetMethodID.asFunction< + JMethodID Function(JClass, ffi.Pointer<ffi.Char>, + ffi.Pointer<ffi.Char>)>()(clazz, name, sig); + } + + JObject CallObjectMethod(JObject arg1, JMethodID arg2) { + return ref.CallObjectMethod.asFunction< + JObject Function(JObject, JMethodID)>()(arg1, arg2); + } + + JObject CallObjectMethodA( + JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallObjectMethodA.asFunction< + JObject Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodID, args); + } + + int CallBooleanMethod(JObject arg1, JMethodID arg2) { + return ref.CallBooleanMethod.asFunction<int Function(JObject, JMethodID)>()( + arg1, arg2); + } + + int CallBooleanMethodA( + JObject obj, JMethodID methodId, ffi.Pointer<JValue> args) { + return ref.CallBooleanMethodA.asFunction< + int Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodId, args); + } + + int CallByteMethod(JObject arg1, JMethodID arg2) { + return ref.CallByteMethod.asFunction<int Function(JObject, JMethodID)>()( + arg1, arg2); + } + + int CallByteMethodA( + JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallByteMethodA.asFunction< + int Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodID, args); + } + + int CallCharMethod(JObject arg1, JMethodID arg2) { + return ref.CallCharMethod.asFunction<int Function(JObject, JMethodID)>()( + arg1, arg2); + } + + int CallCharMethodA( + JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallCharMethodA.asFunction< + int Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodID, args); + } + + int CallShortMethod(JObject arg1, JMethodID arg2) { + return ref.CallShortMethod.asFunction<int Function(JObject, JMethodID)>()( + arg1, arg2); + } + + int CallShortMethodA( + JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallShortMethodA.asFunction< + int Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodID, args); + } + + int CallIntMethod(JObject arg1, JMethodID arg2) { + return ref.CallIntMethod.asFunction<int Function(JObject, JMethodID)>()( + arg1, arg2); + } + + int CallIntMethodA( + JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallIntMethodA.asFunction< + int Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodID, args); + } + + int CallLongMethod(JObject arg1, JMethodID arg2) { + return ref.CallLongMethod.asFunction<int Function(JObject, JMethodID)>()( + arg1, arg2); + } + + int CallLongMethodA( + JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallLongMethodA.asFunction< + int Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodID, args); + } + + double CallFloatMethod(JObject arg1, JMethodID arg2) { + return ref.CallFloatMethod.asFunction< + double Function(JObject, JMethodID)>()(arg1, arg2); + } + + double CallFloatMethodA( + JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallFloatMethodA.asFunction< + double Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodID, args); + } + + double CallDoubleMethod(JObject arg1, JMethodID arg2) { + return ref.CallDoubleMethod.asFunction< + double Function(JObject, JMethodID)>()(arg1, arg2); + } + + double CallDoubleMethodA( + JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallDoubleMethodA.asFunction< + double Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodID, args); + } + + void CallVoidMethod(JObject arg1, JMethodID arg2) { + return ref.CallVoidMethod.asFunction<void Function(JObject, JMethodID)>()( + arg1, arg2); + } + + void CallVoidMethodA( + JObject obj, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallVoidMethodA.asFunction< + void Function( + JObject, JMethodID, ffi.Pointer<JValue>)>()(obj, methodID, args); + } + + JObject CallNonvirtualObjectMethod( + JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualObjectMethod.asFunction< + JObject Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + JObject CallNonvirtualObjectMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualObjectMethodA.asFunction< + JObject Function(JObject, JClass, JMethodID, + ffi.Pointer<JValue>)>()(obj, clazz, methodID, args); + } + + int CallNonvirtualBooleanMethod(JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualBooleanMethod.asFunction< + int Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + int CallNonvirtualBooleanMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualBooleanMethodA.asFunction< + int Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>()( + obj, clazz, methodID, args); + } + + int CallNonvirtualByteMethod(JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualByteMethod.asFunction< + int Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + int CallNonvirtualByteMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualByteMethodA.asFunction< + int Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>()( + obj, clazz, methodID, args); + } + + int CallNonvirtualCharMethod(JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualCharMethod.asFunction< + int Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + int CallNonvirtualCharMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualCharMethodA.asFunction< + int Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>()( + obj, clazz, methodID, args); + } + + int CallNonvirtualShortMethod(JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualShortMethod.asFunction< + int Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + int CallNonvirtualShortMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualShortMethodA.asFunction< + int Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>()( + obj, clazz, methodID, args); + } + + int CallNonvirtualIntMethod(JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualIntMethod.asFunction< + int Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + int CallNonvirtualIntMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualIntMethodA.asFunction< + int Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>()( + obj, clazz, methodID, args); + } + + int CallNonvirtualLongMethod(JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualLongMethod.asFunction< + int Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + int CallNonvirtualLongMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualLongMethodA.asFunction< + int Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>()( + obj, clazz, methodID, args); + } + + double CallNonvirtualFloatMethod(JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualFloatMethod.asFunction< + double Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + double CallNonvirtualFloatMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualFloatMethodA.asFunction< + double Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>()( + obj, clazz, methodID, args); + } + + double CallNonvirtualDoubleMethod(JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualDoubleMethod.asFunction< + double Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + double CallNonvirtualDoubleMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualDoubleMethodA.asFunction< + double Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>()( + obj, clazz, methodID, args); + } + + void CallNonvirtualVoidMethod(JObject arg1, JClass arg2, JMethodID arg3) { + return ref.CallNonvirtualVoidMethod.asFunction< + void Function(JObject, JClass, JMethodID)>()(arg1, arg2, arg3); + } + + void CallNonvirtualVoidMethodA( + JObject obj, JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallNonvirtualVoidMethodA.asFunction< + void Function(JObject, JClass, JMethodID, ffi.Pointer<JValue>)>()( + obj, clazz, methodID, args); + } + + JFieldID GetFieldID( + JClass clazz, ffi.Pointer<ffi.Char> name, ffi.Pointer<ffi.Char> sig) { + return ref.GetFieldID.asFunction< + JFieldID Function(JClass, ffi.Pointer<ffi.Char>, + ffi.Pointer<ffi.Char>)>()(clazz, name, sig); + } + + JObject GetObjectField(JObject obj, JFieldID fieldID) { + return ref.GetObjectField.asFunction<JObject Function(JObject, JFieldID)>()( + obj, fieldID); + } + + int GetBooleanField(JObject obj, JFieldID fieldID) { + return ref.GetBooleanField.asFunction<int Function(JObject, JFieldID)>()( + obj, fieldID); + } + + int GetByteField(JObject obj, JFieldID fieldID) { + return ref.GetByteField.asFunction<int Function(JObject, JFieldID)>()( + obj, fieldID); + } + + int GetCharField(JObject obj, JFieldID fieldID) { + return ref.GetCharField.asFunction<int Function(JObject, JFieldID)>()( + obj, fieldID); + } + + int GetShortField(JObject obj, JFieldID fieldID) { + return ref.GetShortField.asFunction<int Function(JObject, JFieldID)>()( + obj, fieldID); + } + + int GetIntField(JObject obj, JFieldID fieldID) { + return ref.GetIntField.asFunction<int Function(JObject, JFieldID)>()( + obj, fieldID); + } + + int GetLongField(JObject obj, JFieldID fieldID) { + return ref.GetLongField.asFunction<int Function(JObject, JFieldID)>()( + obj, fieldID); + } + + double GetFloatField(JObject obj, JFieldID fieldID) { + return ref.GetFloatField.asFunction<double Function(JObject, JFieldID)>()( + obj, fieldID); + } + + double GetDoubleField(JObject obj, JFieldID fieldID) { + return ref.GetDoubleField.asFunction<double Function(JObject, JFieldID)>()( + obj, fieldID); + } + + void SetObjectField(JObject obj, JFieldID fieldID, JObject val) { + return ref.SetObjectField.asFunction< + void Function(JObject, JFieldID, JObject)>()(obj, fieldID, val); + } + + void SetBooleanField(JObject obj, JFieldID fieldID, int val) { + return ref.SetBooleanField.asFunction< + void Function(JObject, JFieldID, int)>()(obj, fieldID, val); + } + + void SetByteField(JObject obj, JFieldID fieldID, int val) { + return ref.SetByteField.asFunction<void Function(JObject, JFieldID, int)>()( + obj, fieldID, val); + } + + void SetCharField(JObject obj, JFieldID fieldID, int val) { + return ref.SetCharField.asFunction<void Function(JObject, JFieldID, int)>()( + obj, fieldID, val); + } + + void SetShortField(JObject obj, JFieldID fieldID, int val) { + return ref.SetShortField.asFunction< + void Function(JObject, JFieldID, int)>()(obj, fieldID, val); + } + + void SetIntField(JObject obj, JFieldID fieldID, int val) { + return ref.SetIntField.asFunction<void Function(JObject, JFieldID, int)>()( + obj, fieldID, val); + } + + void SetLongField(JObject obj, JFieldID fieldID, int val) { + return ref.SetLongField.asFunction<void Function(JObject, JFieldID, int)>()( + obj, fieldID, val); + } + + void SetFloatField(JObject obj, JFieldID fieldID, double val) { + return ref.SetFloatField.asFunction< + void Function(JObject, JFieldID, double)>()(obj, fieldID, val); + } + + void SetDoubleField(JObject obj, JFieldID fieldID, double val) { + return ref.SetDoubleField.asFunction< + void Function(JObject, JFieldID, double)>()(obj, fieldID, val); + } + + JMethodID GetStaticMethodID( + JClass clazz, ffi.Pointer<ffi.Char> name, ffi.Pointer<ffi.Char> sig) { + return ref.GetStaticMethodID.asFunction< + JMethodID Function(JClass, ffi.Pointer<ffi.Char>, + ffi.Pointer<ffi.Char>)>()(clazz, name, sig); + } + + JObject CallStaticObjectMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticObjectMethod.asFunction< + JObject Function(JClass, JMethodID)>()(arg1, arg2); + } + + JObject CallStaticObjectMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticObjectMethodA.asFunction< + JObject Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + int CallStaticBooleanMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticBooleanMethod.asFunction< + int Function(JClass, JMethodID)>()(arg1, arg2); + } + + int CallStaticBooleanMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticBooleanMethodA.asFunction< + int Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + int CallStaticByteMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticByteMethod.asFunction< + int Function(JClass, JMethodID)>()(arg1, arg2); + } + + int CallStaticByteMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticByteMethodA.asFunction< + int Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + int CallStaticCharMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticCharMethod.asFunction< + int Function(JClass, JMethodID)>()(arg1, arg2); + } + + int CallStaticCharMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticCharMethodA.asFunction< + int Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + int CallStaticShortMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticShortMethod.asFunction< + int Function(JClass, JMethodID)>()(arg1, arg2); + } + + int CallStaticShortMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticShortMethodA.asFunction< + int Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + int CallStaticIntMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticIntMethod.asFunction< + int Function(JClass, JMethodID)>()(arg1, arg2); + } + + int CallStaticIntMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticIntMethodA.asFunction< + int Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + int CallStaticLongMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticLongMethod.asFunction< + int Function(JClass, JMethodID)>()(arg1, arg2); + } + + int CallStaticLongMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticLongMethodA.asFunction< + int Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + double CallStaticFloatMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticFloatMethod.asFunction< + double Function(JClass, JMethodID)>()(arg1, arg2); + } + + double CallStaticFloatMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticFloatMethodA.asFunction< + double Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + double CallStaticDoubleMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticDoubleMethod.asFunction< + double Function(JClass, JMethodID)>()(arg1, arg2); + } + + double CallStaticDoubleMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticDoubleMethodA.asFunction< + double Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + void CallStaticVoidMethod(JClass arg1, JMethodID arg2) { + return ref.CallStaticVoidMethod.asFunction< + void Function(JClass, JMethodID)>()(arg1, arg2); + } + + void CallStaticVoidMethodA( + JClass clazz, JMethodID methodID, ffi.Pointer<JValue> args) { + return ref.CallStaticVoidMethodA.asFunction< + void Function( + JClass, JMethodID, ffi.Pointer<JValue>)>()(clazz, methodID, args); + } + + JFieldID GetStaticFieldID( + JClass clazz, ffi.Pointer<ffi.Char> name, ffi.Pointer<ffi.Char> sig) { + return ref.GetStaticFieldID.asFunction< + JFieldID Function(JClass, ffi.Pointer<ffi.Char>, + ffi.Pointer<ffi.Char>)>()(clazz, name, sig); + } + + JObject GetStaticObjectField(JClass clazz, JFieldID fieldID) { + return ref.GetStaticObjectField.asFunction< + JObject Function(JClass, JFieldID)>()(clazz, fieldID); + } + + int GetStaticBooleanField(JClass clazz, JFieldID fieldID) { + return ref.GetStaticBooleanField.asFunction< + int Function(JClass, JFieldID)>()(clazz, fieldID); + } + + int GetStaticByteField(JClass clazz, JFieldID fieldID) { + return ref.GetStaticByteField.asFunction<int Function(JClass, JFieldID)>()( + clazz, fieldID); + } + + int GetStaticCharField(JClass clazz, JFieldID fieldID) { + return ref.GetStaticCharField.asFunction<int Function(JClass, JFieldID)>()( + clazz, fieldID); + } + + int GetStaticShortField(JClass clazz, JFieldID fieldID) { + return ref.GetStaticShortField.asFunction<int Function(JClass, JFieldID)>()( + clazz, fieldID); + } + + int GetStaticIntField(JClass clazz, JFieldID fieldID) { + return ref.GetStaticIntField.asFunction<int Function(JClass, JFieldID)>()( + clazz, fieldID); + } + + int GetStaticLongField(JClass clazz, JFieldID fieldID) { + return ref.GetStaticLongField.asFunction<int Function(JClass, JFieldID)>()( + clazz, fieldID); + } + + double GetStaticFloatField(JClass clazz, JFieldID fieldID) { + return ref.GetStaticFloatField.asFunction< + double Function(JClass, JFieldID)>()(clazz, fieldID); + } + + double GetStaticDoubleField(JClass clazz, JFieldID fieldID) { + return ref.GetStaticDoubleField.asFunction< + double Function(JClass, JFieldID)>()(clazz, fieldID); + } + + void SetStaticObjectField(JClass clazz, JFieldID fieldID, JObject val) { + return ref.SetStaticObjectField.asFunction< + void Function(JClass, JFieldID, JObject)>()(clazz, fieldID, val); + } + + void SetStaticBooleanField(JClass clazz, JFieldID fieldID, int val) { + return ref.SetStaticBooleanField.asFunction< + void Function(JClass, JFieldID, int)>()(clazz, fieldID, val); + } + + void SetStaticByteField(JClass clazz, JFieldID fieldID, int val) { + return ref.SetStaticByteField.asFunction< + void Function(JClass, JFieldID, int)>()(clazz, fieldID, val); + } + + void SetStaticCharField(JClass clazz, JFieldID fieldID, int val) { + return ref.SetStaticCharField.asFunction< + void Function(JClass, JFieldID, int)>()(clazz, fieldID, val); + } + + void SetStaticShortField(JClass clazz, JFieldID fieldID, int val) { + return ref.SetStaticShortField.asFunction< + void Function(JClass, JFieldID, int)>()(clazz, fieldID, val); + } + + void SetStaticIntField(JClass clazz, JFieldID fieldID, int val) { + return ref.SetStaticIntField.asFunction< + void Function(JClass, JFieldID, int)>()(clazz, fieldID, val); + } + + void SetStaticLongField(JClass clazz, JFieldID fieldID, int val) { + return ref.SetStaticLongField.asFunction< + void Function(JClass, JFieldID, int)>()(clazz, fieldID, val); + } + + void SetStaticFloatField(JClass clazz, JFieldID fieldID, double val) { + return ref.SetStaticFloatField.asFunction< + void Function(JClass, JFieldID, double)>()(clazz, fieldID, val); + } + + void SetStaticDoubleField(JClass clazz, JFieldID fieldID, double val) { + return ref.SetStaticDoubleField.asFunction< + void Function(JClass, JFieldID, double)>()(clazz, fieldID, val); + } + + JString NewString(ffi.Pointer<JChar> unicodeChars, int len) { + return ref.NewString.asFunction< + JString Function(ffi.Pointer<JChar>, int)>()(unicodeChars, len); + } + + int GetStringLength(JString string) { + return ref.GetStringLength.asFunction<int Function(JString)>()(string); + } + + ffi.Pointer<JChar> GetStringChars( + JString string, ffi.Pointer<JBoolean> isCopy) { + return ref.GetStringChars.asFunction< + ffi.Pointer<JChar> Function( + JString, ffi.Pointer<JBoolean>)>()(string, isCopy); + } + + void ReleaseStringChars(JString string, ffi.Pointer<JChar> isCopy) { + return ref.ReleaseStringChars.asFunction< + void Function(JString, ffi.Pointer<JChar>)>()(string, isCopy); + } + + JString NewStringUTF(ffi.Pointer<ffi.Char> bytes) { + return ref.NewStringUTF.asFunction< + JString Function(ffi.Pointer<ffi.Char>)>()(bytes); + } + + int GetStringUTFLength(JString string) { + return ref.GetStringUTFLength.asFunction<int Function(JString)>()(string); + } + + ffi.Pointer<ffi.Char> GetStringUTFChars( + JString string, ffi.Pointer<JBoolean> isCopy) { + return ref.GetStringUTFChars.asFunction< + ffi.Pointer<ffi.Char> Function( + JString, ffi.Pointer<JBoolean>)>()(string, isCopy); + } + + void ReleaseStringUTFChars(JString string, ffi.Pointer<ffi.Char> utf) { + return ref.ReleaseStringUTFChars.asFunction< + void Function(JString, ffi.Pointer<ffi.Char>)>()(string, utf); + } + + int GetArrayLength(JArray array) { + return ref.GetArrayLength.asFunction<int Function(JArray)>()(array); + } + + JObjectArray NewObjectArray( + int length, JClass elementClass, JObject initialElement) { + return ref.NewObjectArray.asFunction< + JObjectArray Function( + int, JClass, JObject)>()(length, elementClass, initialElement); + } + + JObject GetObjectArrayElement(JObjectArray array, int index) { + return ref.GetObjectArrayElement.asFunction< + JObject Function(JObjectArray, int)>()(array, index); + } + + void SetObjectArrayElement(JObjectArray array, int index, JObject val) { + return ref.SetObjectArrayElement.asFunction< + void Function(JObjectArray, int, JObject)>()(array, index, val); + } + + JBooleanArray NewBooleanArray(int length) { + return ref.NewBooleanArray.asFunction<JBooleanArray Function(int)>()( + length); + } + + JByteArray NewByteArray(int length) { + return ref.NewByteArray.asFunction<JByteArray Function(int)>()(length); + } + + JCharArray NewCharArray(int length) { + return ref.NewCharArray.asFunction<JCharArray Function(int)>()(length); + } + + JShortArray NewShortArray(int length) { + return ref.NewShortArray.asFunction<JShortArray Function(int)>()(length); + } + + JIntArray NewIntArray(int length) { + return ref.NewIntArray.asFunction<JIntArray Function(int)>()(length); + } + + JLongArray NewLongArray(int length) { + return ref.NewLongArray.asFunction<JLongArray Function(int)>()(length); + } + + JFloatArray NewFloatArray(int length) { + return ref.NewFloatArray.asFunction<JFloatArray Function(int)>()(length); + } + + JDoubleArray NewDoubleArray(int length) { + return ref.NewDoubleArray.asFunction<JDoubleArray Function(int)>()(length); + } + + ffi.Pointer<JBoolean> GetBooleanArrayElements( + JBooleanArray array, ffi.Pointer<JBoolean> isCopy) { + return ref.GetBooleanArrayElements.asFunction< + ffi.Pointer<JBoolean> Function( + JBooleanArray, ffi.Pointer<JBoolean>)>()(array, isCopy); + } + + ffi.Pointer<JByte> GetByteArrayElements( + JByteArray array, ffi.Pointer<JBoolean> isCopy) { + return ref.GetByteArrayElements.asFunction< + ffi.Pointer<JByte> Function( + JByteArray, ffi.Pointer<JBoolean>)>()(array, isCopy); + } + + ffi.Pointer<JChar> GetCharArrayElements( + JCharArray array, ffi.Pointer<JBoolean> isCopy) { + return ref.GetCharArrayElements.asFunction< + ffi.Pointer<JChar> Function( + JCharArray, ffi.Pointer<JBoolean>)>()(array, isCopy); + } + + ffi.Pointer<JShort> GetShortArrayElements( + JShortArray array, ffi.Pointer<JBoolean> isCopy) { + return ref.GetShortArrayElements.asFunction< + ffi.Pointer<JShort> Function( + JShortArray, ffi.Pointer<JBoolean>)>()(array, isCopy); + } + + ffi.Pointer<JInt> GetIntArrayElements( + JIntArray array, ffi.Pointer<JBoolean> isCopy) { + return ref.GetIntArrayElements.asFunction< + ffi.Pointer<JInt> Function( + JIntArray, ffi.Pointer<JBoolean>)>()(array, isCopy); + } + + ffi.Pointer<JLong> GetLongArrayElements( + JLongArray array, ffi.Pointer<JBoolean> isCopy) { + return ref.GetLongArrayElements.asFunction< + ffi.Pointer<JLong> Function( + JLongArray, ffi.Pointer<JBoolean>)>()(array, isCopy); + } + + ffi.Pointer<JFloat> GetFloatArrayElements( + JFloatArray array, ffi.Pointer<JBoolean> isCopy) { + return ref.GetFloatArrayElements.asFunction< + ffi.Pointer<JFloat> Function( + JFloatArray, ffi.Pointer<JBoolean>)>()(array, isCopy); + } + + ffi.Pointer<JDouble> GetDoubleArrayElements( + JDoubleArray array, ffi.Pointer<JBoolean> isCopy) { + return ref.GetDoubleArrayElements.asFunction< + ffi.Pointer<JDouble> Function( + JDoubleArray, ffi.Pointer<JBoolean>)>()(array, isCopy); + } + + void ReleaseBooleanArrayElements( + JBooleanArray array, ffi.Pointer<JBoolean> elems, int mode) { + return ref.ReleaseBooleanArrayElements.asFunction< + void Function( + JBooleanArray, ffi.Pointer<JBoolean>, int)>()(array, elems, mode); + } + + void ReleaseByteArrayElements( + JByteArray array, ffi.Pointer<JByte> elems, int mode) { + return ref.ReleaseByteArrayElements.asFunction< + void Function( + JByteArray, ffi.Pointer<JByte>, int)>()(array, elems, mode); + } + + void ReleaseCharArrayElements( + JCharArray array, ffi.Pointer<JChar> elems, int mode) { + return ref.ReleaseCharArrayElements.asFunction< + void Function( + JCharArray, ffi.Pointer<JChar>, int)>()(array, elems, mode); + } + + void ReleaseShortArrayElements( + JShortArray array, ffi.Pointer<JShort> elems, int mode) { + return ref.ReleaseShortArrayElements.asFunction< + void Function( + JShortArray, ffi.Pointer<JShort>, int)>()(array, elems, mode); + } + + void ReleaseIntArrayElements( + JIntArray array, ffi.Pointer<JInt> elems, int mode) { + return ref.ReleaseIntArrayElements.asFunction< + void Function(JIntArray, ffi.Pointer<JInt>, int)>()(array, elems, mode); + } + + void ReleaseLongArrayElements( + JLongArray array, ffi.Pointer<JLong> elems, int mode) { + return ref.ReleaseLongArrayElements.asFunction< + void Function( + JLongArray, ffi.Pointer<JLong>, int)>()(array, elems, mode); + } + + void ReleaseFloatArrayElements( + JFloatArray array, ffi.Pointer<JFloat> elems, int mode) { + return ref.ReleaseFloatArrayElements.asFunction< + void Function( + JFloatArray, ffi.Pointer<JFloat>, int)>()(array, elems, mode); + } + + void ReleaseDoubleArrayElements( + JDoubleArray array, ffi.Pointer<JDouble> elems, int mode) { + return ref.ReleaseDoubleArrayElements.asFunction< + void Function( + JDoubleArray, ffi.Pointer<JDouble>, int)>()(array, elems, mode); + } + + void GetBooleanArrayRegion( + JBooleanArray array, int start, int len, ffi.Pointer<JBoolean> buf) { + return ref.GetBooleanArrayRegion.asFunction< + void Function(JBooleanArray, int, int, ffi.Pointer<JBoolean>)>()( + array, start, len, buf); + } + + void GetByteArrayRegion( + JByteArray array, int start, int len, ffi.Pointer<JByte> buf) { + return ref.GetByteArrayRegion.asFunction< + void Function(JByteArray, int, int, ffi.Pointer<JByte>)>()( + array, start, len, buf); + } + + void GetCharArrayRegion( + JCharArray array, int start, int len, ffi.Pointer<JChar> buf) { + return ref.GetCharArrayRegion.asFunction< + void Function(JCharArray, int, int, ffi.Pointer<JChar>)>()( + array, start, len, buf); + } + + void GetShortArrayRegion( + JShortArray array, int start, int len, ffi.Pointer<JShort> buf) { + return ref.GetShortArrayRegion.asFunction< + void Function(JShortArray, int, int, ffi.Pointer<JShort>)>()( + array, start, len, buf); + } + + void GetIntArrayRegion( + JIntArray array, int start, int len, ffi.Pointer<JInt> buf) { + return ref.GetIntArrayRegion.asFunction< + void Function( + JIntArray, int, int, ffi.Pointer<JInt>)>()(array, start, len, buf); + } + + void GetLongArrayRegion( + JLongArray array, int start, int len, ffi.Pointer<JLong> buf) { + return ref.GetLongArrayRegion.asFunction< + void Function(JLongArray, int, int, ffi.Pointer<JLong>)>()( + array, start, len, buf); + } + + void GetFloatArrayRegion( + JFloatArray array, int start, int len, ffi.Pointer<JFloat> buf) { + return ref.GetFloatArrayRegion.asFunction< + void Function(JFloatArray, int, int, ffi.Pointer<JFloat>)>()( + array, start, len, buf); + } + + void GetDoubleArrayRegion( + JDoubleArray array, int start, int len, ffi.Pointer<JDouble> buf) { + return ref.GetDoubleArrayRegion.asFunction< + void Function(JDoubleArray, int, int, ffi.Pointer<JDouble>)>()( + array, start, len, buf); + } + + void SetBooleanArrayRegion( + JBooleanArray array, int start, int len, ffi.Pointer<JBoolean> buf) { + return ref.SetBooleanArrayRegion.asFunction< + void Function(JBooleanArray, int, int, ffi.Pointer<JBoolean>)>()( + array, start, len, buf); + } + + void SetByteArrayRegion( + JByteArray array, int start, int len, ffi.Pointer<JByte> buf) { + return ref.SetByteArrayRegion.asFunction< + void Function(JByteArray, int, int, ffi.Pointer<JByte>)>()( + array, start, len, buf); + } + + void SetCharArrayRegion( + JCharArray array, int start, int len, ffi.Pointer<JChar> buf) { + return ref.SetCharArrayRegion.asFunction< + void Function(JCharArray, int, int, ffi.Pointer<JChar>)>()( + array, start, len, buf); + } + + void SetShortArrayRegion( + JShortArray array, int start, int len, ffi.Pointer<JShort> buf) { + return ref.SetShortArrayRegion.asFunction< + void Function(JShortArray, int, int, ffi.Pointer<JShort>)>()( + array, start, len, buf); + } + + void SetIntArrayRegion( + JIntArray array, int start, int len, ffi.Pointer<JInt> buf) { + return ref.SetIntArrayRegion.asFunction< + void Function( + JIntArray, int, int, ffi.Pointer<JInt>)>()(array, start, len, buf); + } + + void SetLongArrayRegion( + JLongArray array, int start, int len, ffi.Pointer<JLong> buf) { + return ref.SetLongArrayRegion.asFunction< + void Function(JLongArray, int, int, ffi.Pointer<JLong>)>()( + array, start, len, buf); + } + + void SetFloatArrayRegion( + JFloatArray array, int start, int len, ffi.Pointer<JFloat> buf) { + return ref.SetFloatArrayRegion.asFunction< + void Function(JFloatArray, int, int, ffi.Pointer<JFloat>)>()( + array, start, len, buf); + } + + void SetDoubleArrayRegion( + JDoubleArray array, int start, int len, ffi.Pointer<JDouble> buf) { + return ref.SetDoubleArrayRegion.asFunction< + void Function(JDoubleArray, int, int, ffi.Pointer<JDouble>)>()( + array, start, len, buf); + } + + int RegisterNatives( + JClass clazz, ffi.Pointer<JNINativeMethod> methods, int nMethods) { + return ref.RegisterNatives.asFunction< + int Function(JClass, ffi.Pointer<JNINativeMethod>, int)>()( + clazz, methods, nMethods); + } + + int UnregisterNatives(JClass clazz) { + return ref.UnregisterNatives.asFunction<int Function(JClass)>()(clazz); + } + + int MonitorEnter(JObject obj) { + return ref.MonitorEnter.asFunction<int Function(JObject)>()(obj); + } + + int MonitorExit(JObject obj) { + return ref.MonitorExit.asFunction<int Function(JObject)>()(obj); + } + + int GetJavaVM(ffi.Pointer<ffi.Pointer<JavaVM>> vm) { + return ref.GetJavaVM.asFunction< + int Function(ffi.Pointer<ffi.Pointer<JavaVM>>)>()(vm); + } + + void GetStringRegion( + JString str, int start, int len, ffi.Pointer<JChar> buf) { + return ref.GetStringRegion.asFunction< + void Function( + JString, int, int, ffi.Pointer<JChar>)>()(str, start, len, buf); + } + + void GetStringUTFRegion( + JString str, int start, int len, ffi.Pointer<ffi.Char> buf) { + return ref.GetStringUTFRegion.asFunction< + void Function( + JString, int, int, ffi.Pointer<ffi.Char>)>()(str, start, len, buf); + } + + ffi.Pointer<ffi.Void> GetPrimitiveArrayCritical( + JArray array, ffi.Pointer<JBoolean> isCopy) { + return ref.GetPrimitiveArrayCritical.asFunction< + ffi.Pointer<ffi.Void> Function( + JArray, ffi.Pointer<JBoolean>)>()(array, isCopy); + } + + void ReleasePrimitiveArrayCritical( + JArray array, ffi.Pointer<ffi.Void> carray, int mode) { + return ref.ReleasePrimitiveArrayCritical.asFunction< + void Function( + JArray, ffi.Pointer<ffi.Void>, int)>()(array, carray, mode); + } + + ffi.Pointer<JChar> GetStringCritical( + JString str, ffi.Pointer<JBoolean> isCopy) { + return ref.GetStringCritical.asFunction< + ffi.Pointer<JChar> Function( + JString, ffi.Pointer<JBoolean>)>()(str, isCopy); + } + + void ReleaseStringCritical(JString str, ffi.Pointer<JChar> carray) { + return ref.ReleaseStringCritical.asFunction< + void Function(JString, ffi.Pointer<JChar>)>()(str, carray); + } + + JWeak NewWeakGlobalRef(JObject obj) { + return ref.NewWeakGlobalRef.asFunction<JWeak Function(JObject)>()(obj); + } + + void DeleteWeakGlobalRef(JWeak obj) { + return ref.DeleteWeakGlobalRef.asFunction<void Function(JWeak)>()(obj); + } + + int ExceptionCheck() { + return ref.ExceptionCheck.asFunction<int Function()>()(); + } + + JObject NewDirectByteBuffer(ffi.Pointer<ffi.Void> address, int capacity) { + return ref.NewDirectByteBuffer.asFunction< + JObject Function(ffi.Pointer<ffi.Void>, int)>()(address, capacity); + } + + ffi.Pointer<ffi.Void> GetDirectBufferAddress(JObject buf) { + return ref.GetDirectBufferAddress.asFunction< + ffi.Pointer<ffi.Void> Function(JObject)>()(buf); + } + + int GetDirectBufferCapacity(JObject buf) { + return ref.GetDirectBufferCapacity.asFunction<int Function(JObject)>()(buf); + } + + int GetObjectRefType(JObject obj) { + return ref.GetObjectRefType.asFunction<int Function(JObject)>()(obj); + } +} + const int JNI_FALSE = 0; const int JNI_TRUE = 1;
diff --git a/pkgs/jni/pubspec.yaml b/pkgs/jni/pubspec.yaml index 5d057a4..2a65d6b 100644 --- a/pkgs/jni/pubspec.yaml +++ b/pkgs/jni/pubspec.yaml
@@ -1,16 +1,13 @@ name: jni description: Library to access JNI from dart and flutter -version: 0.0.1 +version: 0.1.0 homepage: https://github.com/dart-lang/jnigen environment: sdk: ">=2.17.1 <3.0.0" - #flutter: ">=2.11.0" + flutter: ">=2.11.0" dependencies: - ## Commented out to support dart standalone - # flutter: - # sdk: flutter plugin_platform_interface: ^2.0.2 ffi: ^2.0.0 path: ^1.8.0 @@ -18,21 +15,10 @@ args: ^2.3.1 dev_dependencies: - ## Temporarily linking to a personal fork of ffigen - ## so that changes in FFIGen can be reviewed. - # - ## If this is vendored directly, it will not be possible to - ## review changes in ffigen. - # - ## Will be removed in a later PR by vendoring the patched ffigen. - # ## After running `dart run ffigen --config ffigen.yaml` there ## should be no changes. - ## - ## TODO: vendor ffigen fork ffigen: - git: https://github.com/mahesh-hegde/ffigen_patch_jni.git - #path: third_party/ffigen_patch + path: third_party/ffigen_patch_jni flutter_lints: ^2.0.0 test: ^1.21.1 @@ -48,6 +34,6 @@ ffiPlugin: true android: ffiPlugin: true - package: dev.dart.jni + package: com.github.dart_lang.jni pluginClass: JniPlugin
diff --git a/pkgs/jni/src/CMakeLists.txt b/pkgs/jni/src/CMakeLists.txt index e9cfd80..3b4739e 100644 --- a/pkgs/jni/src/CMakeLists.txt +++ b/pkgs/jni/src/CMakeLists.txt
@@ -7,6 +7,7 @@ add_library(jni SHARED "dartjni.c" + "global_jni_env.c" ) set_target_properties(jni PROPERTIES
diff --git a/pkgs/jni/src/dartjni.c b/pkgs/jni/src/dartjni.c index 8ba5a89..d30689d 100644 --- a/pkgs/jni/src/dartjni.c +++ b/pkgs/jni/src/dartjni.c
@@ -7,39 +7,27 @@ #include "dartjni.h" -struct jni_context jni = {NULL, NULL, NULL, NULL, NULL}; +JniContext jni = {NULL, NULL, NULL, NULL, NULL}; thread_local JNIEnv *jniEnv = NULL; -int jni_log_level = JNI_INFO; - -FFI_PLUGIN_EXPORT -void SetJNILogging(int level) { - jni_log_level = level; -} - -void jni_log(int level, const char *format, ...) { - // TODO(#16): This is not working. - if (level >= jni_log_level) { - va_list args; - va_start(args, format); -#ifdef __ANDROID__ - __android_log_print(level, JNI_LOG_TAG, format, args); -#else - // fprintf(stderr, "%s: ", JNI_LOG_TAG); - vfprintf(stderr, format, args); -#endif - va_end(args); - } -} - -FFI_PLUGIN_EXPORT struct jni_context GetJniContext() { return jni; } +FFI_PLUGIN_EXPORT JniContext GetJniContext() { return jni; } /// Get JVM associated with current process. /// Returns NULL if no JVM is running. FFI_PLUGIN_EXPORT JavaVM *GetJavaVM() { return jni.jvm; } +/// Destroys the JVM. +/// +/// Returns 0 on success and appropriate error code on failure. +FFI_PLUGIN_EXPORT +int DestroyJavaVM() { + int result = (*jni.jvm)->DestroyJavaVM(jni.jvm); + jni.jvm = NULL; + return result; +} + /// Returns Application classLoader (on Android), /// which can be used to load application and platform classes. /// ... @@ -50,9 +38,8 @@ return (*jniEnv)->NewLocalRef(jniEnv, jni.classLoader); } - -/// Load class through platform-specific mechanism -/// ... +/// Load class through platform-specific mechanism. +/// /// Currently uses application classloader on android, /// and JNIEnv->FindClass on other platforms. FFI_PLUGIN_EXPORT @@ -60,7 +47,7 @@ jclass cls = NULL; attach_thread(); load_class(&cls, name); - return cls; + return to_global_ref(cls); }; FFI_PLUGIN_EXPORT @@ -77,42 +64,19 @@ /// On other platforms, NULL is returned. FFI_PLUGIN_EXPORT jobject GetApplicationContext() { - // Any publicly callable method - // can be called from an unattached thread. - // I Learned this the hard way. attach_thread(); - return (*jniEnv)->NewLocalRef(jniEnv, jni.appContext); + return (*jniEnv)->NewGlobalRef(jniEnv, jni.appContext); } /// Returns current activity of the app FFI_PLUGIN_EXPORT jobject GetCurrentActivity() { attach_thread(); - return (*jniEnv)->NewLocalRef(jniEnv, jni.currentActivity); -} - -FFI_PLUGIN_EXPORT -jstring ToJavaString(char *str) { - attach_thread(); - jstring s = (*jniEnv)->NewStringUTF(jniEnv, str); - jstring g = (*jniEnv)->NewGlobalRef(jniEnv, s); - (*jniEnv)->DeleteLocalRef(jniEnv, s); - return g; -} - -FFI_PLUGIN_EXPORT -const char *GetJavaStringChars(jstring jstr) { - const char *buf = (*jniEnv)->GetStringUTFChars(jniEnv, jstr, NULL); - return buf; -} - -FFI_PLUGIN_EXPORT -void ReleaseJavaStringChars(jstring jstr, const char *buf) { - (*jniEnv)->ReleaseStringUTFChars(jniEnv, jstr, buf); + return (*jniEnv)->NewGlobalRef(jniEnv, jni.currentActivity); } #ifdef __ANDROID__ -JNIEXPORT void JNICALL Java_dev_dart_jni_JniPlugin_initializeJni( +JNIEXPORT void JNICALL Java_com_github_dart_1lang_jni_JniPlugin_initializeJni( JNIEnv *env, jobject obj, jobject appContext, jobject classLoader) { jniEnv = env; (*env)->GetJavaVM(env, &jni.jvm); @@ -124,7 +88,7 @@ "(Ljava/lang/String;)Ljava/lang/Class;"); } -JNIEXPORT void JNICALL Java_dev_dart_jni_JniPlugin_setJniActivity(JNIEnv *env, jobject obj, jobject activity, jobject context) { +JNIEXPORT void JNICALL Java_com_github_dart_1lang_jni_JniPlugin_setJniActivity(JNIEnv *env, jobject obj, jobject activity, jobject context) { jniEnv = env; if (jni.currentActivity != NULL) { (*env)->DeleteGlobalRef(env, jni.currentActivity); @@ -152,7 +116,6 @@ vmArgs.ignoreUnrecognized = JNI_TRUE; initArgs = &vmArgs; } - jni_log(JNI_DEBUG, "JNI Version: %d\n", initArgs->version); const long flag = JNI_CreateJavaVM(&jni.jvm, __ENVP_CAST &jniEnv, initArgs); if (flag == JNI_ERR) {
diff --git a/pkgs/jni/src/dartjni.h b/pkgs/jni/src/dartjni.h index cd94b15..0ce5069 100644 --- a/pkgs/jni/src/dartjni.h +++ b/pkgs/jni/src/dartjni.h
@@ -2,6 +2,8 @@ // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. +#pragma once + #include <jni.h> #include <stdint.h> #include <stdio.h> @@ -38,17 +40,17 @@ #define __ENVP_CAST (void **) #endif -struct jni_context { +typedef struct JniContext { JavaVM *jvm; jobject classLoader; jmethodID loadClassMethod; jobject currentActivity; jobject appContext; -}; +} JniContext; extern thread_local JNIEnv *jniEnv; -extern struct jni_context jni; +extern JniContext jni; enum DartJniLogLevel { JNI_VERBOSE = 2, @@ -58,10 +60,25 @@ JNI_ERROR }; -FFI_PLUGIN_EXPORT struct jni_context GetJniContext(); +enum JniType { + boolType = 0, + byteType = 1, + shortType = 2, + charType = 3, + intType = 4, + longType = 5, + floatType = 6, + doubleType = 7, + objectType = 8, + voidType = 9, +}; + +FFI_PLUGIN_EXPORT JniContext GetJniContext(); FFI_PLUGIN_EXPORT JavaVM *GetJavaVM(void); +FFI_PLUGIN_EXPORT int DestroyJavaVM(); + FFI_PLUGIN_EXPORT JNIEnv *GetJniEnv(void); FFI_PLUGIN_EXPORT JNIEnv *SpawnJvm(JavaVMInitArgs *args); @@ -74,26 +91,16 @@ FFI_PLUGIN_EXPORT jobject GetCurrentActivity(void); -FFI_PLUGIN_EXPORT void SetJNILogging(int level); +/// For use by jni_gen's generated code +/// don't use these. -FFI_PLUGIN_EXPORT jstring ToJavaString(char *str); - -FFI_PLUGIN_EXPORT const char *GetJavaStringChars(jstring jstr); - -FFI_PLUGIN_EXPORT void ReleaseJavaStringChars(jstring jstr, const char *buf); - -// These 2 are the function pointer variables defined and exported by -// the generated C files. -// -// initGeneratedLibrary function in Jni class will set these to -// corresponding functions to the implementations from `dartjni` base library -// which initializes and manages the JNI. -extern struct jni_context (*context_getter)(void); +// these 2 fn ptr vars will be defined by generated code library +extern JniContext (*context_getter)(void); extern JNIEnv *(*env_getter)(void); -// This function will be exported by generated code library and will set the -// above 2 variables. -FFI_PLUGIN_EXPORT void setJniGetters(struct jni_context (*cg)(void), +// this function will be exported by generated code library +// it will set above 2 variables. +FFI_PLUGIN_EXPORT void setJniGetters(struct JniContext (*cg)(void), JNIEnv *(*eg)(void)); // `static inline` because `inline` doesn't work, it may still not @@ -101,6 +108,7 @@ // // There has to be a better way to do this. Either to force inlining on target // platforms, or just leave it as normal function. + static inline void __load_class_into(jclass *cls, const char *name) { #ifdef __ANDROID__ jstring className = (*jniEnv)->NewStringUTF(jniEnv, name);
diff --git a/pkgs/jni/src/global_jni_env.c b/pkgs/jni/src/global_jni_env.c new file mode 100644 index 0000000..d7da0af --- /dev/null +++ b/pkgs/jni/src/global_jni_env.c
@@ -0,0 +1,1188 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +#include "global_jni_env.h" +jint globalEnv_GetVersion() { + attach_thread(); + return (*jniEnv)->GetVersion(jniEnv); +} + +jclass globalEnv_DefineClass(const char * name, jobject loader, const jbyte * buf, jsize bufLen) { + attach_thread(); + return to_global_ref((*jniEnv)->DefineClass(jniEnv, name, loader, buf, bufLen)); +} + +jclass globalEnv_FindClass(const char * name) { + attach_thread(); + return to_global_ref((*jniEnv)->FindClass(jniEnv, name)); +} + +jmethodID globalEnv_FromReflectedMethod(jobject method) { + attach_thread(); + return (*jniEnv)->FromReflectedMethod(jniEnv, method); +} + +jfieldID globalEnv_FromReflectedField(jobject field) { + attach_thread(); + return (*jniEnv)->FromReflectedField(jniEnv, field); +} + +jobject globalEnv_ToReflectedMethod(jclass cls, jmethodID methodId, jboolean isStatic) { + attach_thread(); + return to_global_ref((*jniEnv)->ToReflectedMethod(jniEnv, cls, methodId, isStatic)); +} + +jclass globalEnv_GetSuperclass(jclass clazz) { + attach_thread(); + return to_global_ref((*jniEnv)->GetSuperclass(jniEnv, clazz)); +} + +jboolean globalEnv_IsAssignableFrom(jclass clazz1, jclass clazz2) { + attach_thread(); + return (*jniEnv)->IsAssignableFrom(jniEnv, clazz1, clazz2); +} + +jobject globalEnv_ToReflectedField(jclass cls, jfieldID fieldID, jboolean isStatic) { + attach_thread(); + return to_global_ref((*jniEnv)->ToReflectedField(jniEnv, cls, fieldID, isStatic)); +} + +jint globalEnv_Throw(jthrowable obj) { + attach_thread(); + return (*jniEnv)->Throw(jniEnv, obj); +} + +jint globalEnv_ThrowNew(jclass clazz, const char * message) { + attach_thread(); + return (*jniEnv)->ThrowNew(jniEnv, clazz, message); +} + +jthrowable globalEnv_ExceptionOccurred() { + attach_thread(); + return to_global_ref((*jniEnv)->ExceptionOccurred(jniEnv)); +} + +void globalEnv_ExceptionDescribe() { + attach_thread(); + (*jniEnv)->ExceptionDescribe(jniEnv); +} + +void globalEnv_ExceptionClear() { + attach_thread(); + (*jniEnv)->ExceptionClear(jniEnv); +} + +void globalEnv_FatalError(const char * msg) { + attach_thread(); + (*jniEnv)->FatalError(jniEnv, msg); +} + +jint globalEnv_PushLocalFrame(jint capacity) { + attach_thread(); + return (*jniEnv)->PushLocalFrame(jniEnv, capacity); +} + +jobject globalEnv_PopLocalFrame(jobject result) { + attach_thread(); + return to_global_ref((*jniEnv)->PopLocalFrame(jniEnv, result)); +} + +jobject globalEnv_NewGlobalRef(jobject obj) { + attach_thread(); + return to_global_ref((*jniEnv)->NewGlobalRef(jniEnv, obj)); +} + +void globalEnv_DeleteGlobalRef(jobject globalRef) { + attach_thread(); + (*jniEnv)->DeleteGlobalRef(jniEnv, globalRef); +} + +jboolean globalEnv_IsSameObject(jobject ref1, jobject ref2) { + attach_thread(); + return (*jniEnv)->IsSameObject(jniEnv, ref1, ref2); +} + +jint globalEnv_EnsureLocalCapacity(jint capacity) { + attach_thread(); + return (*jniEnv)->EnsureLocalCapacity(jniEnv, capacity); +} + +jobject globalEnv_AllocObject(jclass clazz) { + attach_thread(); + return to_global_ref((*jniEnv)->AllocObject(jniEnv, clazz)); +} + +jobject globalEnv_NewObject(jclass arg1, jmethodID arg2) { + attach_thread(); + return to_global_ref((*jniEnv)->NewObject(jniEnv, arg1, arg2)); +} + +jobject globalEnv_NewObjectA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return to_global_ref((*jniEnv)->NewObjectA(jniEnv, clazz, methodID, args)); +} + +jclass globalEnv_GetObjectClass(jobject obj) { + attach_thread(); + return to_global_ref((*jniEnv)->GetObjectClass(jniEnv, obj)); +} + +jboolean globalEnv_IsInstanceOf(jobject obj, jclass clazz) { + attach_thread(); + return (*jniEnv)->IsInstanceOf(jniEnv, obj, clazz); +} + +jmethodID globalEnv_GetMethodID(jclass clazz, const char * name, const char * sig) { + attach_thread(); + return (*jniEnv)->GetMethodID(jniEnv, clazz, name, sig); +} + +jobject globalEnv_CallObjectMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + return to_global_ref((*jniEnv)->CallObjectMethod(jniEnv, arg1, arg2)); +} + +jobject globalEnv_CallObjectMethodA(jobject obj, jmethodID methodID, const jvalue * args) { + attach_thread(); + return to_global_ref((*jniEnv)->CallObjectMethodA(jniEnv, obj, methodID, args)); +} + +jboolean globalEnv_CallBooleanMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallBooleanMethod(jniEnv, arg1, arg2); +} + +jboolean globalEnv_CallBooleanMethodA(jobject obj, jmethodID methodId, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallBooleanMethodA(jniEnv, obj, methodId, args); +} + +jbyte globalEnv_CallByteMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallByteMethod(jniEnv, arg1, arg2); +} + +jbyte globalEnv_CallByteMethodA(jobject obj, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallByteMethodA(jniEnv, obj, methodID, args); +} + +jchar globalEnv_CallCharMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallCharMethod(jniEnv, arg1, arg2); +} + +jchar globalEnv_CallCharMethodA(jobject obj, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallCharMethodA(jniEnv, obj, methodID, args); +} + +jshort globalEnv_CallShortMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallShortMethod(jniEnv, arg1, arg2); +} + +jshort globalEnv_CallShortMethodA(jobject obj, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallShortMethodA(jniEnv, obj, methodID, args); +} + +jint globalEnv_CallIntMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallIntMethod(jniEnv, arg1, arg2); +} + +jint globalEnv_CallIntMethodA(jobject obj, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallIntMethodA(jniEnv, obj, methodID, args); +} + +jlong globalEnv_CallLongMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallLongMethod(jniEnv, arg1, arg2); +} + +jlong globalEnv_CallLongMethodA(jobject obj, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallLongMethodA(jniEnv, obj, methodID, args); +} + +jfloat globalEnv_CallFloatMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallFloatMethod(jniEnv, arg1, arg2); +} + +jfloat globalEnv_CallFloatMethodA(jobject obj, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallFloatMethodA(jniEnv, obj, methodID, args); +} + +jdouble globalEnv_CallDoubleMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallDoubleMethod(jniEnv, arg1, arg2); +} + +jdouble globalEnv_CallDoubleMethodA(jobject obj, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallDoubleMethodA(jniEnv, obj, methodID, args); +} + +void globalEnv_CallVoidMethod(jobject arg1, jmethodID arg2) { + attach_thread(); + (*jniEnv)->CallVoidMethod(jniEnv, arg1, arg2); +} + +void globalEnv_CallVoidMethodA(jobject obj, jmethodID methodID, const jvalue * args) { + attach_thread(); + (*jniEnv)->CallVoidMethodA(jniEnv, obj, methodID, args); +} + +jobject globalEnv_CallNonvirtualObjectMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + return to_global_ref((*jniEnv)->CallNonvirtualObjectMethod(jniEnv, arg1, arg2, arg3)); +} + +jobject globalEnv_CallNonvirtualObjectMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return to_global_ref((*jniEnv)->CallNonvirtualObjectMethodA(jniEnv, obj, clazz, methodID, args)); +} + +jboolean globalEnv_CallNonvirtualBooleanMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + return (*jniEnv)->CallNonvirtualBooleanMethod(jniEnv, arg1, arg2, arg3); +} + +jboolean globalEnv_CallNonvirtualBooleanMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallNonvirtualBooleanMethodA(jniEnv, obj, clazz, methodID, args); +} + +jbyte globalEnv_CallNonvirtualByteMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + return (*jniEnv)->CallNonvirtualByteMethod(jniEnv, arg1, arg2, arg3); +} + +jbyte globalEnv_CallNonvirtualByteMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallNonvirtualByteMethodA(jniEnv, obj, clazz, methodID, args); +} + +jchar globalEnv_CallNonvirtualCharMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + return (*jniEnv)->CallNonvirtualCharMethod(jniEnv, arg1, arg2, arg3); +} + +jchar globalEnv_CallNonvirtualCharMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallNonvirtualCharMethodA(jniEnv, obj, clazz, methodID, args); +} + +jshort globalEnv_CallNonvirtualShortMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + return (*jniEnv)->CallNonvirtualShortMethod(jniEnv, arg1, arg2, arg3); +} + +jshort globalEnv_CallNonvirtualShortMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallNonvirtualShortMethodA(jniEnv, obj, clazz, methodID, args); +} + +jint globalEnv_CallNonvirtualIntMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + return (*jniEnv)->CallNonvirtualIntMethod(jniEnv, arg1, arg2, arg3); +} + +jint globalEnv_CallNonvirtualIntMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallNonvirtualIntMethodA(jniEnv, obj, clazz, methodID, args); +} + +jlong globalEnv_CallNonvirtualLongMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + return (*jniEnv)->CallNonvirtualLongMethod(jniEnv, arg1, arg2, arg3); +} + +jlong globalEnv_CallNonvirtualLongMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallNonvirtualLongMethodA(jniEnv, obj, clazz, methodID, args); +} + +jfloat globalEnv_CallNonvirtualFloatMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + return (*jniEnv)->CallNonvirtualFloatMethod(jniEnv, arg1, arg2, arg3); +} + +jfloat globalEnv_CallNonvirtualFloatMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallNonvirtualFloatMethodA(jniEnv, obj, clazz, methodID, args); +} + +jdouble globalEnv_CallNonvirtualDoubleMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + return (*jniEnv)->CallNonvirtualDoubleMethod(jniEnv, arg1, arg2, arg3); +} + +jdouble globalEnv_CallNonvirtualDoubleMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallNonvirtualDoubleMethodA(jniEnv, obj, clazz, methodID, args); +} + +void globalEnv_CallNonvirtualVoidMethod(jobject arg1, jclass arg2, jmethodID arg3) { + attach_thread(); + (*jniEnv)->CallNonvirtualVoidMethod(jniEnv, arg1, arg2, arg3); +} + +void globalEnv_CallNonvirtualVoidMethodA(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + (*jniEnv)->CallNonvirtualVoidMethodA(jniEnv, obj, clazz, methodID, args); +} + +jfieldID globalEnv_GetFieldID(jclass clazz, const char * name, const char * sig) { + attach_thread(); + return (*jniEnv)->GetFieldID(jniEnv, clazz, name, sig); +} + +jobject globalEnv_GetObjectField(jobject obj, jfieldID fieldID) { + attach_thread(); + return to_global_ref((*jniEnv)->GetObjectField(jniEnv, obj, fieldID)); +} + +jboolean globalEnv_GetBooleanField(jobject obj, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetBooleanField(jniEnv, obj, fieldID); +} + +jbyte globalEnv_GetByteField(jobject obj, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetByteField(jniEnv, obj, fieldID); +} + +jchar globalEnv_GetCharField(jobject obj, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetCharField(jniEnv, obj, fieldID); +} + +jshort globalEnv_GetShortField(jobject obj, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetShortField(jniEnv, obj, fieldID); +} + +jint globalEnv_GetIntField(jobject obj, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetIntField(jniEnv, obj, fieldID); +} + +jlong globalEnv_GetLongField(jobject obj, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetLongField(jniEnv, obj, fieldID); +} + +jfloat globalEnv_GetFloatField(jobject obj, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetFloatField(jniEnv, obj, fieldID); +} + +jdouble globalEnv_GetDoubleField(jobject obj, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetDoubleField(jniEnv, obj, fieldID); +} + +void globalEnv_SetObjectField(jobject obj, jfieldID fieldID, jobject val) { + attach_thread(); + (*jniEnv)->SetObjectField(jniEnv, obj, fieldID, val); +} + +void globalEnv_SetBooleanField(jobject obj, jfieldID fieldID, jboolean val) { + attach_thread(); + (*jniEnv)->SetBooleanField(jniEnv, obj, fieldID, val); +} + +void globalEnv_SetByteField(jobject obj, jfieldID fieldID, jbyte val) { + attach_thread(); + (*jniEnv)->SetByteField(jniEnv, obj, fieldID, val); +} + +void globalEnv_SetCharField(jobject obj, jfieldID fieldID, jchar val) { + attach_thread(); + (*jniEnv)->SetCharField(jniEnv, obj, fieldID, val); +} + +void globalEnv_SetShortField(jobject obj, jfieldID fieldID, jshort val) { + attach_thread(); + (*jniEnv)->SetShortField(jniEnv, obj, fieldID, val); +} + +void globalEnv_SetIntField(jobject obj, jfieldID fieldID, jint val) { + attach_thread(); + (*jniEnv)->SetIntField(jniEnv, obj, fieldID, val); +} + +void globalEnv_SetLongField(jobject obj, jfieldID fieldID, jlong val) { + attach_thread(); + (*jniEnv)->SetLongField(jniEnv, obj, fieldID, val); +} + +void globalEnv_SetFloatField(jobject obj, jfieldID fieldID, jfloat val) { + attach_thread(); + (*jniEnv)->SetFloatField(jniEnv, obj, fieldID, val); +} + +void globalEnv_SetDoubleField(jobject obj, jfieldID fieldID, jdouble val) { + attach_thread(); + (*jniEnv)->SetDoubleField(jniEnv, obj, fieldID, val); +} + +jmethodID globalEnv_GetStaticMethodID(jclass clazz, const char * name, const char * sig) { + attach_thread(); + return (*jniEnv)->GetStaticMethodID(jniEnv, clazz, name, sig); +} + +jobject globalEnv_CallStaticObjectMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + return to_global_ref((*jniEnv)->CallStaticObjectMethod(jniEnv, arg1, arg2)); +} + +jobject globalEnv_CallStaticObjectMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return to_global_ref((*jniEnv)->CallStaticObjectMethodA(jniEnv, clazz, methodID, args)); +} + +jboolean globalEnv_CallStaticBooleanMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallStaticBooleanMethod(jniEnv, arg1, arg2); +} + +jboolean globalEnv_CallStaticBooleanMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallStaticBooleanMethodA(jniEnv, clazz, methodID, args); +} + +jbyte globalEnv_CallStaticByteMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallStaticByteMethod(jniEnv, arg1, arg2); +} + +jbyte globalEnv_CallStaticByteMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallStaticByteMethodA(jniEnv, clazz, methodID, args); +} + +jchar globalEnv_CallStaticCharMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallStaticCharMethod(jniEnv, arg1, arg2); +} + +jchar globalEnv_CallStaticCharMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallStaticCharMethodA(jniEnv, clazz, methodID, args); +} + +jshort globalEnv_CallStaticShortMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallStaticShortMethod(jniEnv, arg1, arg2); +} + +jshort globalEnv_CallStaticShortMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallStaticShortMethodA(jniEnv, clazz, methodID, args); +} + +jint globalEnv_CallStaticIntMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallStaticIntMethod(jniEnv, arg1, arg2); +} + +jint globalEnv_CallStaticIntMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallStaticIntMethodA(jniEnv, clazz, methodID, args); +} + +jlong globalEnv_CallStaticLongMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallStaticLongMethod(jniEnv, arg1, arg2); +} + +jlong globalEnv_CallStaticLongMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallStaticLongMethodA(jniEnv, clazz, methodID, args); +} + +jfloat globalEnv_CallStaticFloatMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallStaticFloatMethod(jniEnv, arg1, arg2); +} + +jfloat globalEnv_CallStaticFloatMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallStaticFloatMethodA(jniEnv, clazz, methodID, args); +} + +jdouble globalEnv_CallStaticDoubleMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + return (*jniEnv)->CallStaticDoubleMethod(jniEnv, arg1, arg2); +} + +jdouble globalEnv_CallStaticDoubleMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + return (*jniEnv)->CallStaticDoubleMethodA(jniEnv, clazz, methodID, args); +} + +void globalEnv_CallStaticVoidMethod(jclass arg1, jmethodID arg2) { + attach_thread(); + (*jniEnv)->CallStaticVoidMethod(jniEnv, arg1, arg2); +} + +void globalEnv_CallStaticVoidMethodA(jclass clazz, jmethodID methodID, const jvalue * args) { + attach_thread(); + (*jniEnv)->CallStaticVoidMethodA(jniEnv, clazz, methodID, args); +} + +jfieldID globalEnv_GetStaticFieldID(jclass clazz, const char * name, const char * sig) { + attach_thread(); + return (*jniEnv)->GetStaticFieldID(jniEnv, clazz, name, sig); +} + +jobject globalEnv_GetStaticObjectField(jclass clazz, jfieldID fieldID) { + attach_thread(); + return to_global_ref((*jniEnv)->GetStaticObjectField(jniEnv, clazz, fieldID)); +} + +jboolean globalEnv_GetStaticBooleanField(jclass clazz, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetStaticBooleanField(jniEnv, clazz, fieldID); +} + +jbyte globalEnv_GetStaticByteField(jclass clazz, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetStaticByteField(jniEnv, clazz, fieldID); +} + +jchar globalEnv_GetStaticCharField(jclass clazz, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetStaticCharField(jniEnv, clazz, fieldID); +} + +jshort globalEnv_GetStaticShortField(jclass clazz, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetStaticShortField(jniEnv, clazz, fieldID); +} + +jint globalEnv_GetStaticIntField(jclass clazz, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetStaticIntField(jniEnv, clazz, fieldID); +} + +jlong globalEnv_GetStaticLongField(jclass clazz, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetStaticLongField(jniEnv, clazz, fieldID); +} + +jfloat globalEnv_GetStaticFloatField(jclass clazz, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetStaticFloatField(jniEnv, clazz, fieldID); +} + +jdouble globalEnv_GetStaticDoubleField(jclass clazz, jfieldID fieldID) { + attach_thread(); + return (*jniEnv)->GetStaticDoubleField(jniEnv, clazz, fieldID); +} + +void globalEnv_SetStaticObjectField(jclass clazz, jfieldID fieldID, jobject val) { + attach_thread(); + (*jniEnv)->SetStaticObjectField(jniEnv, clazz, fieldID, val); +} + +void globalEnv_SetStaticBooleanField(jclass clazz, jfieldID fieldID, jboolean val) { + attach_thread(); + (*jniEnv)->SetStaticBooleanField(jniEnv, clazz, fieldID, val); +} + +void globalEnv_SetStaticByteField(jclass clazz, jfieldID fieldID, jbyte val) { + attach_thread(); + (*jniEnv)->SetStaticByteField(jniEnv, clazz, fieldID, val); +} + +void globalEnv_SetStaticCharField(jclass clazz, jfieldID fieldID, jchar val) { + attach_thread(); + (*jniEnv)->SetStaticCharField(jniEnv, clazz, fieldID, val); +} + +void globalEnv_SetStaticShortField(jclass clazz, jfieldID fieldID, jshort val) { + attach_thread(); + (*jniEnv)->SetStaticShortField(jniEnv, clazz, fieldID, val); +} + +void globalEnv_SetStaticIntField(jclass clazz, jfieldID fieldID, jint val) { + attach_thread(); + (*jniEnv)->SetStaticIntField(jniEnv, clazz, fieldID, val); +} + +void globalEnv_SetStaticLongField(jclass clazz, jfieldID fieldID, jlong val) { + attach_thread(); + (*jniEnv)->SetStaticLongField(jniEnv, clazz, fieldID, val); +} + +void globalEnv_SetStaticFloatField(jclass clazz, jfieldID fieldID, jfloat val) { + attach_thread(); + (*jniEnv)->SetStaticFloatField(jniEnv, clazz, fieldID, val); +} + +void globalEnv_SetStaticDoubleField(jclass clazz, jfieldID fieldID, jdouble val) { + attach_thread(); + (*jniEnv)->SetStaticDoubleField(jniEnv, clazz, fieldID, val); +} + +jstring globalEnv_NewString(const jchar * unicodeChars, jsize len) { + attach_thread(); + return to_global_ref((*jniEnv)->NewString(jniEnv, unicodeChars, len)); +} + +jsize globalEnv_GetStringLength(jstring string) { + attach_thread(); + return (*jniEnv)->GetStringLength(jniEnv, string); +} + +const jchar * globalEnv_GetStringChars(jstring string, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetStringChars(jniEnv, string, isCopy); +} + +void globalEnv_ReleaseStringChars(jstring string, const jchar * isCopy) { + attach_thread(); + (*jniEnv)->ReleaseStringChars(jniEnv, string, isCopy); +} + +jstring globalEnv_NewStringUTF(const char * bytes) { + attach_thread(); + return to_global_ref((*jniEnv)->NewStringUTF(jniEnv, bytes)); +} + +jsize globalEnv_GetStringUTFLength(jstring string) { + attach_thread(); + return (*jniEnv)->GetStringUTFLength(jniEnv, string); +} + +const char * globalEnv_GetStringUTFChars(jstring string, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetStringUTFChars(jniEnv, string, isCopy); +} + +void globalEnv_ReleaseStringUTFChars(jstring string, const char * utf) { + attach_thread(); + (*jniEnv)->ReleaseStringUTFChars(jniEnv, string, utf); +} + +jsize globalEnv_GetArrayLength(jarray array) { + attach_thread(); + return (*jniEnv)->GetArrayLength(jniEnv, array); +} + +jobjectArray globalEnv_NewObjectArray(jsize length, jclass elementClass, jobject initialElement) { + attach_thread(); + return to_global_ref((*jniEnv)->NewObjectArray(jniEnv, length, elementClass, initialElement)); +} + +jobject globalEnv_GetObjectArrayElement(jobjectArray array, jsize index) { + attach_thread(); + return to_global_ref((*jniEnv)->GetObjectArrayElement(jniEnv, array, index)); +} + +void globalEnv_SetObjectArrayElement(jobjectArray array, jsize index, jobject val) { + attach_thread(); + (*jniEnv)->SetObjectArrayElement(jniEnv, array, index, val); +} + +jbooleanArray globalEnv_NewBooleanArray(jsize length) { + attach_thread(); + return to_global_ref((*jniEnv)->NewBooleanArray(jniEnv, length)); +} + +jbyteArray globalEnv_NewByteArray(jsize length) { + attach_thread(); + return to_global_ref((*jniEnv)->NewByteArray(jniEnv, length)); +} + +jcharArray globalEnv_NewCharArray(jsize length) { + attach_thread(); + return to_global_ref((*jniEnv)->NewCharArray(jniEnv, length)); +} + +jshortArray globalEnv_NewShortArray(jsize length) { + attach_thread(); + return to_global_ref((*jniEnv)->NewShortArray(jniEnv, length)); +} + +jintArray globalEnv_NewIntArray(jsize length) { + attach_thread(); + return to_global_ref((*jniEnv)->NewIntArray(jniEnv, length)); +} + +jlongArray globalEnv_NewLongArray(jsize length) { + attach_thread(); + return to_global_ref((*jniEnv)->NewLongArray(jniEnv, length)); +} + +jfloatArray globalEnv_NewFloatArray(jsize length) { + attach_thread(); + return to_global_ref((*jniEnv)->NewFloatArray(jniEnv, length)); +} + +jdoubleArray globalEnv_NewDoubleArray(jsize length) { + attach_thread(); + return to_global_ref((*jniEnv)->NewDoubleArray(jniEnv, length)); +} + +jboolean * globalEnv_GetBooleanArrayElements(jbooleanArray array, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetBooleanArrayElements(jniEnv, array, isCopy); +} + +jbyte * globalEnv_GetByteArrayElements(jbyteArray array, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetByteArrayElements(jniEnv, array, isCopy); +} + +jchar * globalEnv_GetCharArrayElements(jcharArray array, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetCharArrayElements(jniEnv, array, isCopy); +} + +jshort * globalEnv_GetShortArrayElements(jshortArray array, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetShortArrayElements(jniEnv, array, isCopy); +} + +jint * globalEnv_GetIntArrayElements(jintArray array, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetIntArrayElements(jniEnv, array, isCopy); +} + +jlong * globalEnv_GetLongArrayElements(jlongArray array, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetLongArrayElements(jniEnv, array, isCopy); +} + +jfloat * globalEnv_GetFloatArrayElements(jfloatArray array, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetFloatArrayElements(jniEnv, array, isCopy); +} + +jdouble * globalEnv_GetDoubleArrayElements(jdoubleArray array, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetDoubleArrayElements(jniEnv, array, isCopy); +} + +void globalEnv_ReleaseBooleanArrayElements(jbooleanArray array, jboolean * elems, jint mode) { + attach_thread(); + (*jniEnv)->ReleaseBooleanArrayElements(jniEnv, array, elems, mode); +} + +void globalEnv_ReleaseByteArrayElements(jbyteArray array, jbyte * elems, jint mode) { + attach_thread(); + (*jniEnv)->ReleaseByteArrayElements(jniEnv, array, elems, mode); +} + +void globalEnv_ReleaseCharArrayElements(jcharArray array, jchar * elems, jint mode) { + attach_thread(); + (*jniEnv)->ReleaseCharArrayElements(jniEnv, array, elems, mode); +} + +void globalEnv_ReleaseShortArrayElements(jshortArray array, jshort * elems, jint mode) { + attach_thread(); + (*jniEnv)->ReleaseShortArrayElements(jniEnv, array, elems, mode); +} + +void globalEnv_ReleaseIntArrayElements(jintArray array, jint * elems, jint mode) { + attach_thread(); + (*jniEnv)->ReleaseIntArrayElements(jniEnv, array, elems, mode); +} + +void globalEnv_ReleaseLongArrayElements(jlongArray array, jlong * elems, jint mode) { + attach_thread(); + (*jniEnv)->ReleaseLongArrayElements(jniEnv, array, elems, mode); +} + +void globalEnv_ReleaseFloatArrayElements(jfloatArray array, jfloat * elems, jint mode) { + attach_thread(); + (*jniEnv)->ReleaseFloatArrayElements(jniEnv, array, elems, mode); +} + +void globalEnv_ReleaseDoubleArrayElements(jdoubleArray array, jdouble * elems, jint mode) { + attach_thread(); + (*jniEnv)->ReleaseDoubleArrayElements(jniEnv, array, elems, mode); +} + +void globalEnv_GetBooleanArrayRegion(jbooleanArray array, jsize start, jsize len, jboolean * buf) { + attach_thread(); + (*jniEnv)->GetBooleanArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_GetByteArrayRegion(jbyteArray array, jsize start, jsize len, jbyte * buf) { + attach_thread(); + (*jniEnv)->GetByteArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_GetCharArrayRegion(jcharArray array, jsize start, jsize len, jchar * buf) { + attach_thread(); + (*jniEnv)->GetCharArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_GetShortArrayRegion(jshortArray array, jsize start, jsize len, jshort * buf) { + attach_thread(); + (*jniEnv)->GetShortArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_GetIntArrayRegion(jintArray array, jsize start, jsize len, jint * buf) { + attach_thread(); + (*jniEnv)->GetIntArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_GetLongArrayRegion(jlongArray array, jsize start, jsize len, jlong * buf) { + attach_thread(); + (*jniEnv)->GetLongArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_GetFloatArrayRegion(jfloatArray array, jsize start, jsize len, jfloat * buf) { + attach_thread(); + (*jniEnv)->GetFloatArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_GetDoubleArrayRegion(jdoubleArray array, jsize start, jsize len, jdouble * buf) { + attach_thread(); + (*jniEnv)->GetDoubleArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_SetBooleanArrayRegion(jbooleanArray array, jsize start, jsize len, const jboolean * buf) { + attach_thread(); + (*jniEnv)->SetBooleanArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_SetByteArrayRegion(jbyteArray array, jsize start, jsize len, const jbyte * buf) { + attach_thread(); + (*jniEnv)->SetByteArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_SetCharArrayRegion(jcharArray array, jsize start, jsize len, const jchar * buf) { + attach_thread(); + (*jniEnv)->SetCharArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_SetShortArrayRegion(jshortArray array, jsize start, jsize len, const jshort * buf) { + attach_thread(); + (*jniEnv)->SetShortArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_SetIntArrayRegion(jintArray array, jsize start, jsize len, const jint * buf) { + attach_thread(); + (*jniEnv)->SetIntArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_SetLongArrayRegion(jlongArray array, jsize start, jsize len, const jlong * buf) { + attach_thread(); + (*jniEnv)->SetLongArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_SetFloatArrayRegion(jfloatArray array, jsize start, jsize len, const jfloat * buf) { + attach_thread(); + (*jniEnv)->SetFloatArrayRegion(jniEnv, array, start, len, buf); +} + +void globalEnv_SetDoubleArrayRegion(jdoubleArray array, jsize start, jsize len, const jdouble * buf) { + attach_thread(); + (*jniEnv)->SetDoubleArrayRegion(jniEnv, array, start, len, buf); +} + +jint globalEnv_RegisterNatives(jclass clazz, const JNINativeMethod * methods, jint nMethods) { + attach_thread(); + return (*jniEnv)->RegisterNatives(jniEnv, clazz, methods, nMethods); +} + +jint globalEnv_UnregisterNatives(jclass clazz) { + attach_thread(); + return (*jniEnv)->UnregisterNatives(jniEnv, clazz); +} + +jint globalEnv_MonitorEnter(jobject obj) { + attach_thread(); + return (*jniEnv)->MonitorEnter(jniEnv, obj); +} + +jint globalEnv_MonitorExit(jobject obj) { + attach_thread(); + return (*jniEnv)->MonitorExit(jniEnv, obj); +} + +jint globalEnv_GetJavaVM(JavaVM ** vm) { + attach_thread(); + return (*jniEnv)->GetJavaVM(jniEnv, vm); +} + +void globalEnv_GetStringRegion(jstring str, jsize start, jsize len, jchar * buf) { + attach_thread(); + (*jniEnv)->GetStringRegion(jniEnv, str, start, len, buf); +} + +void globalEnv_GetStringUTFRegion(jstring str, jsize start, jsize len, char * buf) { + attach_thread(); + (*jniEnv)->GetStringUTFRegion(jniEnv, str, start, len, buf); +} + +void * globalEnv_GetPrimitiveArrayCritical(jarray array, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetPrimitiveArrayCritical(jniEnv, array, isCopy); +} + +void globalEnv_ReleasePrimitiveArrayCritical(jarray array, void * carray, jint mode) { + attach_thread(); + (*jniEnv)->ReleasePrimitiveArrayCritical(jniEnv, array, carray, mode); +} + +const jchar * globalEnv_GetStringCritical(jstring str, jboolean * isCopy) { + attach_thread(); + return (*jniEnv)->GetStringCritical(jniEnv, str, isCopy); +} + +void globalEnv_ReleaseStringCritical(jstring str, const jchar * carray) { + attach_thread(); + (*jniEnv)->ReleaseStringCritical(jniEnv, str, carray); +} + +jweak globalEnv_NewWeakGlobalRef(jobject obj) { + attach_thread(); + return to_global_ref((*jniEnv)->NewWeakGlobalRef(jniEnv, obj)); +} + +void globalEnv_DeleteWeakGlobalRef(jweak obj) { + attach_thread(); + (*jniEnv)->DeleteWeakGlobalRef(jniEnv, obj); +} + +jboolean globalEnv_ExceptionCheck() { + attach_thread(); + return (*jniEnv)->ExceptionCheck(jniEnv); +} + +jobject globalEnv_NewDirectByteBuffer(void * address, jlong capacity) { + attach_thread(); + return to_global_ref((*jniEnv)->NewDirectByteBuffer(jniEnv, address, capacity)); +} + +void * globalEnv_GetDirectBufferAddress(jobject buf) { + attach_thread(); + return (*jniEnv)->GetDirectBufferAddress(jniEnv, buf); +} + +jlong globalEnv_GetDirectBufferCapacity(jobject buf) { + attach_thread(); + return (*jniEnv)->GetDirectBufferCapacity(jniEnv, buf); +} + +jobjectRefType globalEnv_GetObjectRefType(jobject obj) { + attach_thread(); + return (*jniEnv)->GetObjectRefType(jniEnv, obj); +} + +struct GlobalJniEnv globalEnv = { + .GetVersion = globalEnv_GetVersion, + .DefineClass = globalEnv_DefineClass, + .FindClass = globalEnv_FindClass, + .FromReflectedMethod = globalEnv_FromReflectedMethod, + .FromReflectedField = globalEnv_FromReflectedField, + .ToReflectedMethod = globalEnv_ToReflectedMethod, + .GetSuperclass = globalEnv_GetSuperclass, + .IsAssignableFrom = globalEnv_IsAssignableFrom, + .ToReflectedField = globalEnv_ToReflectedField, + .Throw = globalEnv_Throw, + .ThrowNew = globalEnv_ThrowNew, + .ExceptionOccurred = globalEnv_ExceptionOccurred, + .ExceptionDescribe = globalEnv_ExceptionDescribe, + .ExceptionClear = globalEnv_ExceptionClear, + .FatalError = globalEnv_FatalError, + .PushLocalFrame = globalEnv_PushLocalFrame, + .PopLocalFrame = globalEnv_PopLocalFrame, + .NewGlobalRef = globalEnv_NewGlobalRef, + .DeleteGlobalRef = globalEnv_DeleteGlobalRef, + .IsSameObject = globalEnv_IsSameObject, + .EnsureLocalCapacity = globalEnv_EnsureLocalCapacity, + .AllocObject = globalEnv_AllocObject, + .NewObject = globalEnv_NewObject, + .NewObjectA = globalEnv_NewObjectA, + .GetObjectClass = globalEnv_GetObjectClass, + .IsInstanceOf = globalEnv_IsInstanceOf, + .GetMethodID = globalEnv_GetMethodID, + .CallObjectMethod = globalEnv_CallObjectMethod, + .CallObjectMethodA = globalEnv_CallObjectMethodA, + .CallBooleanMethod = globalEnv_CallBooleanMethod, + .CallBooleanMethodA = globalEnv_CallBooleanMethodA, + .CallByteMethod = globalEnv_CallByteMethod, + .CallByteMethodA = globalEnv_CallByteMethodA, + .CallCharMethod = globalEnv_CallCharMethod, + .CallCharMethodA = globalEnv_CallCharMethodA, + .CallShortMethod = globalEnv_CallShortMethod, + .CallShortMethodA = globalEnv_CallShortMethodA, + .CallIntMethod = globalEnv_CallIntMethod, + .CallIntMethodA = globalEnv_CallIntMethodA, + .CallLongMethod = globalEnv_CallLongMethod, + .CallLongMethodA = globalEnv_CallLongMethodA, + .CallFloatMethod = globalEnv_CallFloatMethod, + .CallFloatMethodA = globalEnv_CallFloatMethodA, + .CallDoubleMethod = globalEnv_CallDoubleMethod, + .CallDoubleMethodA = globalEnv_CallDoubleMethodA, + .CallVoidMethod = globalEnv_CallVoidMethod, + .CallVoidMethodA = globalEnv_CallVoidMethodA, + .CallNonvirtualObjectMethod = globalEnv_CallNonvirtualObjectMethod, + .CallNonvirtualObjectMethodA = globalEnv_CallNonvirtualObjectMethodA, + .CallNonvirtualBooleanMethod = globalEnv_CallNonvirtualBooleanMethod, + .CallNonvirtualBooleanMethodA = globalEnv_CallNonvirtualBooleanMethodA, + .CallNonvirtualByteMethod = globalEnv_CallNonvirtualByteMethod, + .CallNonvirtualByteMethodA = globalEnv_CallNonvirtualByteMethodA, + .CallNonvirtualCharMethod = globalEnv_CallNonvirtualCharMethod, + .CallNonvirtualCharMethodA = globalEnv_CallNonvirtualCharMethodA, + .CallNonvirtualShortMethod = globalEnv_CallNonvirtualShortMethod, + .CallNonvirtualShortMethodA = globalEnv_CallNonvirtualShortMethodA, + .CallNonvirtualIntMethod = globalEnv_CallNonvirtualIntMethod, + .CallNonvirtualIntMethodA = globalEnv_CallNonvirtualIntMethodA, + .CallNonvirtualLongMethod = globalEnv_CallNonvirtualLongMethod, + .CallNonvirtualLongMethodA = globalEnv_CallNonvirtualLongMethodA, + .CallNonvirtualFloatMethod = globalEnv_CallNonvirtualFloatMethod, + .CallNonvirtualFloatMethodA = globalEnv_CallNonvirtualFloatMethodA, + .CallNonvirtualDoubleMethod = globalEnv_CallNonvirtualDoubleMethod, + .CallNonvirtualDoubleMethodA = globalEnv_CallNonvirtualDoubleMethodA, + .CallNonvirtualVoidMethod = globalEnv_CallNonvirtualVoidMethod, + .CallNonvirtualVoidMethodA = globalEnv_CallNonvirtualVoidMethodA, + .GetFieldID = globalEnv_GetFieldID, + .GetObjectField = globalEnv_GetObjectField, + .GetBooleanField = globalEnv_GetBooleanField, + .GetByteField = globalEnv_GetByteField, + .GetCharField = globalEnv_GetCharField, + .GetShortField = globalEnv_GetShortField, + .GetIntField = globalEnv_GetIntField, + .GetLongField = globalEnv_GetLongField, + .GetFloatField = globalEnv_GetFloatField, + .GetDoubleField = globalEnv_GetDoubleField, + .SetObjectField = globalEnv_SetObjectField, + .SetBooleanField = globalEnv_SetBooleanField, + .SetByteField = globalEnv_SetByteField, + .SetCharField = globalEnv_SetCharField, + .SetShortField = globalEnv_SetShortField, + .SetIntField = globalEnv_SetIntField, + .SetLongField = globalEnv_SetLongField, + .SetFloatField = globalEnv_SetFloatField, + .SetDoubleField = globalEnv_SetDoubleField, + .GetStaticMethodID = globalEnv_GetStaticMethodID, + .CallStaticObjectMethod = globalEnv_CallStaticObjectMethod, + .CallStaticObjectMethodA = globalEnv_CallStaticObjectMethodA, + .CallStaticBooleanMethod = globalEnv_CallStaticBooleanMethod, + .CallStaticBooleanMethodA = globalEnv_CallStaticBooleanMethodA, + .CallStaticByteMethod = globalEnv_CallStaticByteMethod, + .CallStaticByteMethodA = globalEnv_CallStaticByteMethodA, + .CallStaticCharMethod = globalEnv_CallStaticCharMethod, + .CallStaticCharMethodA = globalEnv_CallStaticCharMethodA, + .CallStaticShortMethod = globalEnv_CallStaticShortMethod, + .CallStaticShortMethodA = globalEnv_CallStaticShortMethodA, + .CallStaticIntMethod = globalEnv_CallStaticIntMethod, + .CallStaticIntMethodA = globalEnv_CallStaticIntMethodA, + .CallStaticLongMethod = globalEnv_CallStaticLongMethod, + .CallStaticLongMethodA = globalEnv_CallStaticLongMethodA, + .CallStaticFloatMethod = globalEnv_CallStaticFloatMethod, + .CallStaticFloatMethodA = globalEnv_CallStaticFloatMethodA, + .CallStaticDoubleMethod = globalEnv_CallStaticDoubleMethod, + .CallStaticDoubleMethodA = globalEnv_CallStaticDoubleMethodA, + .CallStaticVoidMethod = globalEnv_CallStaticVoidMethod, + .CallStaticVoidMethodA = globalEnv_CallStaticVoidMethodA, + .GetStaticFieldID = globalEnv_GetStaticFieldID, + .GetStaticObjectField = globalEnv_GetStaticObjectField, + .GetStaticBooleanField = globalEnv_GetStaticBooleanField, + .GetStaticByteField = globalEnv_GetStaticByteField, + .GetStaticCharField = globalEnv_GetStaticCharField, + .GetStaticShortField = globalEnv_GetStaticShortField, + .GetStaticIntField = globalEnv_GetStaticIntField, + .GetStaticLongField = globalEnv_GetStaticLongField, + .GetStaticFloatField = globalEnv_GetStaticFloatField, + .GetStaticDoubleField = globalEnv_GetStaticDoubleField, + .SetStaticObjectField = globalEnv_SetStaticObjectField, + .SetStaticBooleanField = globalEnv_SetStaticBooleanField, + .SetStaticByteField = globalEnv_SetStaticByteField, + .SetStaticCharField = globalEnv_SetStaticCharField, + .SetStaticShortField = globalEnv_SetStaticShortField, + .SetStaticIntField = globalEnv_SetStaticIntField, + .SetStaticLongField = globalEnv_SetStaticLongField, + .SetStaticFloatField = globalEnv_SetStaticFloatField, + .SetStaticDoubleField = globalEnv_SetStaticDoubleField, + .NewString = globalEnv_NewString, + .GetStringLength = globalEnv_GetStringLength, + .GetStringChars = globalEnv_GetStringChars, + .ReleaseStringChars = globalEnv_ReleaseStringChars, + .NewStringUTF = globalEnv_NewStringUTF, + .GetStringUTFLength = globalEnv_GetStringUTFLength, + .GetStringUTFChars = globalEnv_GetStringUTFChars, + .ReleaseStringUTFChars = globalEnv_ReleaseStringUTFChars, + .GetArrayLength = globalEnv_GetArrayLength, + .NewObjectArray = globalEnv_NewObjectArray, + .GetObjectArrayElement = globalEnv_GetObjectArrayElement, + .SetObjectArrayElement = globalEnv_SetObjectArrayElement, + .NewBooleanArray = globalEnv_NewBooleanArray, + .NewByteArray = globalEnv_NewByteArray, + .NewCharArray = globalEnv_NewCharArray, + .NewShortArray = globalEnv_NewShortArray, + .NewIntArray = globalEnv_NewIntArray, + .NewLongArray = globalEnv_NewLongArray, + .NewFloatArray = globalEnv_NewFloatArray, + .NewDoubleArray = globalEnv_NewDoubleArray, + .GetBooleanArrayElements = globalEnv_GetBooleanArrayElements, + .GetByteArrayElements = globalEnv_GetByteArrayElements, + .GetCharArrayElements = globalEnv_GetCharArrayElements, + .GetShortArrayElements = globalEnv_GetShortArrayElements, + .GetIntArrayElements = globalEnv_GetIntArrayElements, + .GetLongArrayElements = globalEnv_GetLongArrayElements, + .GetFloatArrayElements = globalEnv_GetFloatArrayElements, + .GetDoubleArrayElements = globalEnv_GetDoubleArrayElements, + .ReleaseBooleanArrayElements = globalEnv_ReleaseBooleanArrayElements, + .ReleaseByteArrayElements = globalEnv_ReleaseByteArrayElements, + .ReleaseCharArrayElements = globalEnv_ReleaseCharArrayElements, + .ReleaseShortArrayElements = globalEnv_ReleaseShortArrayElements, + .ReleaseIntArrayElements = globalEnv_ReleaseIntArrayElements, + .ReleaseLongArrayElements = globalEnv_ReleaseLongArrayElements, + .ReleaseFloatArrayElements = globalEnv_ReleaseFloatArrayElements, + .ReleaseDoubleArrayElements = globalEnv_ReleaseDoubleArrayElements, + .GetBooleanArrayRegion = globalEnv_GetBooleanArrayRegion, + .GetByteArrayRegion = globalEnv_GetByteArrayRegion, + .GetCharArrayRegion = globalEnv_GetCharArrayRegion, + .GetShortArrayRegion = globalEnv_GetShortArrayRegion, + .GetIntArrayRegion = globalEnv_GetIntArrayRegion, + .GetLongArrayRegion = globalEnv_GetLongArrayRegion, + .GetFloatArrayRegion = globalEnv_GetFloatArrayRegion, + .GetDoubleArrayRegion = globalEnv_GetDoubleArrayRegion, + .SetBooleanArrayRegion = globalEnv_SetBooleanArrayRegion, + .SetByteArrayRegion = globalEnv_SetByteArrayRegion, + .SetCharArrayRegion = globalEnv_SetCharArrayRegion, + .SetShortArrayRegion = globalEnv_SetShortArrayRegion, + .SetIntArrayRegion = globalEnv_SetIntArrayRegion, + .SetLongArrayRegion = globalEnv_SetLongArrayRegion, + .SetFloatArrayRegion = globalEnv_SetFloatArrayRegion, + .SetDoubleArrayRegion = globalEnv_SetDoubleArrayRegion, + .RegisterNatives = globalEnv_RegisterNatives, + .UnregisterNatives = globalEnv_UnregisterNatives, + .MonitorEnter = globalEnv_MonitorEnter, + .MonitorExit = globalEnv_MonitorExit, + .GetJavaVM = globalEnv_GetJavaVM, + .GetStringRegion = globalEnv_GetStringRegion, + .GetStringUTFRegion = globalEnv_GetStringUTFRegion, + .GetPrimitiveArrayCritical = globalEnv_GetPrimitiveArrayCritical, + .ReleasePrimitiveArrayCritical = globalEnv_ReleasePrimitiveArrayCritical, + .GetStringCritical = globalEnv_GetStringCritical, + .ReleaseStringCritical = globalEnv_ReleaseStringCritical, + .NewWeakGlobalRef = globalEnv_NewWeakGlobalRef, + .DeleteWeakGlobalRef = globalEnv_DeleteWeakGlobalRef, + .ExceptionCheck = globalEnv_ExceptionCheck, + .NewDirectByteBuffer = globalEnv_NewDirectByteBuffer, + .GetDirectBufferAddress = globalEnv_GetDirectBufferAddress, + .GetDirectBufferCapacity = globalEnv_GetDirectBufferCapacity, + .GetObjectRefType = globalEnv_GetObjectRefType, +}; + +FFI_PLUGIN_EXPORT struct GlobalJniEnv *GetGlobalEnv(void) { + if (jni.jvm == NULL) return NULL; + return &globalEnv; +}
diff --git a/pkgs/jni/src/global_jni_env.h b/pkgs/jni/src/global_jni_env.h new file mode 100644 index 0000000..befaf4b --- /dev/null +++ b/pkgs/jni/src/global_jni_env.h
@@ -0,0 +1,219 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +#include "dartjni.h" +/// Wrapper over JNIEnv in the JNI API, which can be used from multiple Dart +/// Threads. +/// +/// It consists of wrappers to JNIEnv methods which manage the thread-local +/// JNIEnv pointer in C code. Additionally, any returned local reference value +/// is converted to global reference. +/// +/// For the documentation on methods themselves, see the JNI Specification at +/// https://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/functions.html +/// +/// Apart from the specification, the Android NDK's JNI page consists of useful +/// information about using the JNI: +/// https://developer.android.com/training/articles/perf-jni +typedef struct GlobalJniEnv { + jint (*GetVersion)(); + jclass (*DefineClass)(const char * name, jobject loader, const jbyte * buf, jsize bufLen); + jclass (*FindClass)(const char * name); + jmethodID (*FromReflectedMethod)(jobject method); + jfieldID (*FromReflectedField)(jobject field); + jobject (*ToReflectedMethod)(jclass cls, jmethodID methodId, jboolean isStatic); + jclass (*GetSuperclass)(jclass clazz); + jboolean (*IsAssignableFrom)(jclass clazz1, jclass clazz2); + jobject (*ToReflectedField)(jclass cls, jfieldID fieldID, jboolean isStatic); + jint (*Throw)(jthrowable obj); + jint (*ThrowNew)(jclass clazz, const char * message); + jthrowable (*ExceptionOccurred)(); + void (*ExceptionDescribe)(); + void (*ExceptionClear)(); + void (*FatalError)(const char * msg); + jint (*PushLocalFrame)(jint capacity); + jobject (*PopLocalFrame)(jobject result); + jobject (*NewGlobalRef)(jobject obj); + void (*DeleteGlobalRef)(jobject globalRef); + jboolean (*IsSameObject)(jobject ref1, jobject ref2); + jint (*EnsureLocalCapacity)(jint capacity); + jobject (*AllocObject)(jclass clazz); + jobject (*NewObject)(jclass arg1, jmethodID arg2); + jobject (*NewObjectA)(jclass clazz, jmethodID methodID, const jvalue * args); + jclass (*GetObjectClass)(jobject obj); + jboolean (*IsInstanceOf)(jobject obj, jclass clazz); + jmethodID (*GetMethodID)(jclass clazz, const char * name, const char * sig); + jobject (*CallObjectMethod)(jobject arg1, jmethodID arg2); + jobject (*CallObjectMethodA)(jobject obj, jmethodID methodID, const jvalue * args); + jboolean (*CallBooleanMethod)(jobject arg1, jmethodID arg2); + jboolean (*CallBooleanMethodA)(jobject obj, jmethodID methodId, const jvalue * args); + jbyte (*CallByteMethod)(jobject arg1, jmethodID arg2); + jbyte (*CallByteMethodA)(jobject obj, jmethodID methodID, const jvalue * args); + jchar (*CallCharMethod)(jobject arg1, jmethodID arg2); + jchar (*CallCharMethodA)(jobject obj, jmethodID methodID, const jvalue * args); + jshort (*CallShortMethod)(jobject arg1, jmethodID arg2); + jshort (*CallShortMethodA)(jobject obj, jmethodID methodID, const jvalue * args); + jint (*CallIntMethod)(jobject arg1, jmethodID arg2); + jint (*CallIntMethodA)(jobject obj, jmethodID methodID, const jvalue * args); + jlong (*CallLongMethod)(jobject arg1, jmethodID arg2); + jlong (*CallLongMethodA)(jobject obj, jmethodID methodID, const jvalue * args); + jfloat (*CallFloatMethod)(jobject arg1, jmethodID arg2); + jfloat (*CallFloatMethodA)(jobject obj, jmethodID methodID, const jvalue * args); + jdouble (*CallDoubleMethod)(jobject arg1, jmethodID arg2); + jdouble (*CallDoubleMethodA)(jobject obj, jmethodID methodID, const jvalue * args); + void (*CallVoidMethod)(jobject arg1, jmethodID arg2); + void (*CallVoidMethodA)(jobject obj, jmethodID methodID, const jvalue * args); + jobject (*CallNonvirtualObjectMethod)(jobject arg1, jclass arg2, jmethodID arg3); + jobject (*CallNonvirtualObjectMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + jboolean (*CallNonvirtualBooleanMethod)(jobject arg1, jclass arg2, jmethodID arg3); + jboolean (*CallNonvirtualBooleanMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + jbyte (*CallNonvirtualByteMethod)(jobject arg1, jclass arg2, jmethodID arg3); + jbyte (*CallNonvirtualByteMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + jchar (*CallNonvirtualCharMethod)(jobject arg1, jclass arg2, jmethodID arg3); + jchar (*CallNonvirtualCharMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + jshort (*CallNonvirtualShortMethod)(jobject arg1, jclass arg2, jmethodID arg3); + jshort (*CallNonvirtualShortMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + jint (*CallNonvirtualIntMethod)(jobject arg1, jclass arg2, jmethodID arg3); + jint (*CallNonvirtualIntMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + jlong (*CallNonvirtualLongMethod)(jobject arg1, jclass arg2, jmethodID arg3); + jlong (*CallNonvirtualLongMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + jfloat (*CallNonvirtualFloatMethod)(jobject arg1, jclass arg2, jmethodID arg3); + jfloat (*CallNonvirtualFloatMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + jdouble (*CallNonvirtualDoubleMethod)(jobject arg1, jclass arg2, jmethodID arg3); + jdouble (*CallNonvirtualDoubleMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + void (*CallNonvirtualVoidMethod)(jobject arg1, jclass arg2, jmethodID arg3); + void (*CallNonvirtualVoidMethodA)(jobject obj, jclass clazz, jmethodID methodID, const jvalue * args); + jfieldID (*GetFieldID)(jclass clazz, const char * name, const char * sig); + jobject (*GetObjectField)(jobject obj, jfieldID fieldID); + jboolean (*GetBooleanField)(jobject obj, jfieldID fieldID); + jbyte (*GetByteField)(jobject obj, jfieldID fieldID); + jchar (*GetCharField)(jobject obj, jfieldID fieldID); + jshort (*GetShortField)(jobject obj, jfieldID fieldID); + jint (*GetIntField)(jobject obj, jfieldID fieldID); + jlong (*GetLongField)(jobject obj, jfieldID fieldID); + jfloat (*GetFloatField)(jobject obj, jfieldID fieldID); + jdouble (*GetDoubleField)(jobject obj, jfieldID fieldID); + void (*SetObjectField)(jobject obj, jfieldID fieldID, jobject val); + void (*SetBooleanField)(jobject obj, jfieldID fieldID, jboolean val); + void (*SetByteField)(jobject obj, jfieldID fieldID, jbyte val); + void (*SetCharField)(jobject obj, jfieldID fieldID, jchar val); + void (*SetShortField)(jobject obj, jfieldID fieldID, jshort val); + void (*SetIntField)(jobject obj, jfieldID fieldID, jint val); + void (*SetLongField)(jobject obj, jfieldID fieldID, jlong val); + void (*SetFloatField)(jobject obj, jfieldID fieldID, jfloat val); + void (*SetDoubleField)(jobject obj, jfieldID fieldID, jdouble val); + jmethodID (*GetStaticMethodID)(jclass clazz, const char * name, const char * sig); + jobject (*CallStaticObjectMethod)(jclass arg1, jmethodID arg2); + jobject (*CallStaticObjectMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + jboolean (*CallStaticBooleanMethod)(jclass arg1, jmethodID arg2); + jboolean (*CallStaticBooleanMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + jbyte (*CallStaticByteMethod)(jclass arg1, jmethodID arg2); + jbyte (*CallStaticByteMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + jchar (*CallStaticCharMethod)(jclass arg1, jmethodID arg2); + jchar (*CallStaticCharMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + jshort (*CallStaticShortMethod)(jclass arg1, jmethodID arg2); + jshort (*CallStaticShortMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + jint (*CallStaticIntMethod)(jclass arg1, jmethodID arg2); + jint (*CallStaticIntMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + jlong (*CallStaticLongMethod)(jclass arg1, jmethodID arg2); + jlong (*CallStaticLongMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + jfloat (*CallStaticFloatMethod)(jclass arg1, jmethodID arg2); + jfloat (*CallStaticFloatMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + jdouble (*CallStaticDoubleMethod)(jclass arg1, jmethodID arg2); + jdouble (*CallStaticDoubleMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + void (*CallStaticVoidMethod)(jclass arg1, jmethodID arg2); + void (*CallStaticVoidMethodA)(jclass clazz, jmethodID methodID, const jvalue * args); + jfieldID (*GetStaticFieldID)(jclass clazz, const char * name, const char * sig); + jobject (*GetStaticObjectField)(jclass clazz, jfieldID fieldID); + jboolean (*GetStaticBooleanField)(jclass clazz, jfieldID fieldID); + jbyte (*GetStaticByteField)(jclass clazz, jfieldID fieldID); + jchar (*GetStaticCharField)(jclass clazz, jfieldID fieldID); + jshort (*GetStaticShortField)(jclass clazz, jfieldID fieldID); + jint (*GetStaticIntField)(jclass clazz, jfieldID fieldID); + jlong (*GetStaticLongField)(jclass clazz, jfieldID fieldID); + jfloat (*GetStaticFloatField)(jclass clazz, jfieldID fieldID); + jdouble (*GetStaticDoubleField)(jclass clazz, jfieldID fieldID); + void (*SetStaticObjectField)(jclass clazz, jfieldID fieldID, jobject val); + void (*SetStaticBooleanField)(jclass clazz, jfieldID fieldID, jboolean val); + void (*SetStaticByteField)(jclass clazz, jfieldID fieldID, jbyte val); + void (*SetStaticCharField)(jclass clazz, jfieldID fieldID, jchar val); + void (*SetStaticShortField)(jclass clazz, jfieldID fieldID, jshort val); + void (*SetStaticIntField)(jclass clazz, jfieldID fieldID, jint val); + void (*SetStaticLongField)(jclass clazz, jfieldID fieldID, jlong val); + void (*SetStaticFloatField)(jclass clazz, jfieldID fieldID, jfloat val); + void (*SetStaticDoubleField)(jclass clazz, jfieldID fieldID, jdouble val); + jstring (*NewString)(const jchar * unicodeChars, jsize len); + jsize (*GetStringLength)(jstring string); + const jchar * (*GetStringChars)(jstring string, jboolean * isCopy); + void (*ReleaseStringChars)(jstring string, const jchar * isCopy); + jstring (*NewStringUTF)(const char * bytes); + jsize (*GetStringUTFLength)(jstring string); + const char * (*GetStringUTFChars)(jstring string, jboolean * isCopy); + void (*ReleaseStringUTFChars)(jstring string, const char * utf); + jsize (*GetArrayLength)(jarray array); + jobjectArray (*NewObjectArray)(jsize length, jclass elementClass, jobject initialElement); + jobject (*GetObjectArrayElement)(jobjectArray array, jsize index); + void (*SetObjectArrayElement)(jobjectArray array, jsize index, jobject val); + jbooleanArray (*NewBooleanArray)(jsize length); + jbyteArray (*NewByteArray)(jsize length); + jcharArray (*NewCharArray)(jsize length); + jshortArray (*NewShortArray)(jsize length); + jintArray (*NewIntArray)(jsize length); + jlongArray (*NewLongArray)(jsize length); + jfloatArray (*NewFloatArray)(jsize length); + jdoubleArray (*NewDoubleArray)(jsize length); + jboolean * (*GetBooleanArrayElements)(jbooleanArray array, jboolean * isCopy); + jbyte * (*GetByteArrayElements)(jbyteArray array, jboolean * isCopy); + jchar * (*GetCharArrayElements)(jcharArray array, jboolean * isCopy); + jshort * (*GetShortArrayElements)(jshortArray array, jboolean * isCopy); + jint * (*GetIntArrayElements)(jintArray array, jboolean * isCopy); + jlong * (*GetLongArrayElements)(jlongArray array, jboolean * isCopy); + jfloat * (*GetFloatArrayElements)(jfloatArray array, jboolean * isCopy); + jdouble * (*GetDoubleArrayElements)(jdoubleArray array, jboolean * isCopy); + void (*ReleaseBooleanArrayElements)(jbooleanArray array, jboolean * elems, jint mode); + void (*ReleaseByteArrayElements)(jbyteArray array, jbyte * elems, jint mode); + void (*ReleaseCharArrayElements)(jcharArray array, jchar * elems, jint mode); + void (*ReleaseShortArrayElements)(jshortArray array, jshort * elems, jint mode); + void (*ReleaseIntArrayElements)(jintArray array, jint * elems, jint mode); + void (*ReleaseLongArrayElements)(jlongArray array, jlong * elems, jint mode); + void (*ReleaseFloatArrayElements)(jfloatArray array, jfloat * elems, jint mode); + void (*ReleaseDoubleArrayElements)(jdoubleArray array, jdouble * elems, jint mode); + void (*GetBooleanArrayRegion)(jbooleanArray array, jsize start, jsize len, jboolean * buf); + void (*GetByteArrayRegion)(jbyteArray array, jsize start, jsize len, jbyte * buf); + void (*GetCharArrayRegion)(jcharArray array, jsize start, jsize len, jchar * buf); + void (*GetShortArrayRegion)(jshortArray array, jsize start, jsize len, jshort * buf); + void (*GetIntArrayRegion)(jintArray array, jsize start, jsize len, jint * buf); + void (*GetLongArrayRegion)(jlongArray array, jsize start, jsize len, jlong * buf); + void (*GetFloatArrayRegion)(jfloatArray array, jsize start, jsize len, jfloat * buf); + void (*GetDoubleArrayRegion)(jdoubleArray array, jsize start, jsize len, jdouble * buf); + void (*SetBooleanArrayRegion)(jbooleanArray array, jsize start, jsize len, const jboolean * buf); + void (*SetByteArrayRegion)(jbyteArray array, jsize start, jsize len, const jbyte * buf); + void (*SetCharArrayRegion)(jcharArray array, jsize start, jsize len, const jchar * buf); + void (*SetShortArrayRegion)(jshortArray array, jsize start, jsize len, const jshort * buf); + void (*SetIntArrayRegion)(jintArray array, jsize start, jsize len, const jint * buf); + void (*SetLongArrayRegion)(jlongArray array, jsize start, jsize len, const jlong * buf); + void (*SetFloatArrayRegion)(jfloatArray array, jsize start, jsize len, const jfloat * buf); + void (*SetDoubleArrayRegion)(jdoubleArray array, jsize start, jsize len, const jdouble * buf); + jint (*RegisterNatives)(jclass clazz, const JNINativeMethod * methods, jint nMethods); + jint (*UnregisterNatives)(jclass clazz); + jint (*MonitorEnter)(jobject obj); + jint (*MonitorExit)(jobject obj); + jint (*GetJavaVM)(JavaVM ** vm); + void (*GetStringRegion)(jstring str, jsize start, jsize len, jchar * buf); + void (*GetStringUTFRegion)(jstring str, jsize start, jsize len, char * buf); + void * (*GetPrimitiveArrayCritical)(jarray array, jboolean * isCopy); + void (*ReleasePrimitiveArrayCritical)(jarray array, void * carray, jint mode); + const jchar * (*GetStringCritical)(jstring str, jboolean * isCopy); + void (*ReleaseStringCritical)(jstring str, const jchar * carray); + jweak (*NewWeakGlobalRef)(jobject obj); + void (*DeleteWeakGlobalRef)(jweak obj); + jboolean (*ExceptionCheck)(); + jobject (*NewDirectByteBuffer)(void * address, jlong capacity); + void * (*GetDirectBufferAddress)(jobject buf); + jlong (*GetDirectBufferCapacity)(jobject buf); + jobjectRefType (*GetObjectRefType)(jobject obj); +} GlobalJniEnv; + +extern GlobalJniEnv globalEnv; +FFI_PLUGIN_EXPORT struct GlobalJniEnv *GetGlobalEnv(void);
diff --git a/pkgs/jni/test/exception_test.dart b/pkgs/jni/test/exception_test.dart index 0e86ec9..a2538e1 100644 --- a/pkgs/jni/test/exception_test.dart +++ b/pkgs/jni/test/exception_test.dart
@@ -5,9 +5,7 @@ import 'dart:io'; import 'package:test/test.dart'; - import 'package:jni/jni.dart'; -import 'package:jni/jni_object.dart'; void main() { if (!Platform.isAndroid) { @@ -16,47 +14,56 @@ // If library does not exist, a helpful exception should be thrown. // we can't test this directly because // `test` schedules functions asynchronously - Jni.spawn(helperDir: "wrong_dir"); + Jni.spawn(dylibDir: "wrong_dir"); } on HelperNotFoundException catch (_) { // stderr.write("\n$_\n"); - Jni.spawn(helperDir: "build/jni_libs"); + try { + Jni.spawn(dylibDir: "build/jni_libs", jvmOptions: ["-Xmx128m"]); + } on JvmExistsException catch (_) { + // TODO(#51): Support destroying and reinstantiating JVM. + } caught = true; + } on JvmExistsException { + stderr.writeln('cannot verify: HelperNotFoundException thrown'); } if (!caught) { throw "Expected HelperNotFoundException\n" "Read exception_test.dart for details."; } } - final jni = Jni.getInstance(); test("double free throws exception", () { - final r = jni.newInstance("java/util/Random", "()V", []); + final r = Jni.newInstance("java/util/Random", "()V", []); r.delete(); expect(r.delete, throwsA(isA<DoubleFreeException>())); }); test("Use after free throws exception", () { - final r = jni.newInstance("java/util/Random", "()V", []); + final r = Jni.newInstance("java/util/Random", "()V", []); r.delete(); - expect(() => r.callIntMethodByName("nextInt", "(I)I", [256]), + expect(() => r.callMethodByName<int>("nextInt", "(I)I", [256]), throwsA(isA<UseAfterFreeException>())); }); + test("void fieldType throws exception", () { + final r = Jni.newInstance("java/util/Random", "()V", []); + expect( + () => r.getField<void>(nullptr, JniType.voidType), throwsArgumentError); + expect(() => r.getStaticField<void>(nullptr, JniType.voidType), + throwsArgumentError); + }); + + test("Wrong callType throws exception", () { + final r = Jni.newInstance("java/util/Random", "()V", []); + expect( + () => r.callMethodByName<int>( + "nextInt", "(I)I", [256], JniType.doubleType), + throwsA(isA<InvalidCallTypeException>())); + }); + test("An exception in JNI throws JniException in Dart", () { - final r = jni.newInstance("java/util/Random", "()V", []); - expect(() => r.callIntMethodByName("nextInt", "(I)I", [-1]), + final r = Jni.newInstance("java/util/Random", "()V", []); + expect(() => r.callMethodByName<int>("nextInt", "(I)I", [-1]), throwsA(isA<JniException>())); }); - // Using printStackTrace from env - /* - test("uncommented to print java stack trace", () { - final r = jni.newInstance("java/util/Random", "()V", []); - try { - r.callIntMethodByName("nextInt", "(I)I", [-1]); - } on JniException catch (e) { - jni.getEnv().printStackTrace(e); - // optionally rethrow error - } - }); - */ }
diff --git a/pkgs/jni/test/jni_object_test.dart b/pkgs/jni/test/jni_object_test.dart index d234101..1cca591 100644 --- a/pkgs/jni/test/jni_object_test.dart +++ b/pkgs/jni/test/jni_object_test.dart
@@ -9,55 +9,56 @@ import 'package:test/test.dart'; import 'package:jni/jni.dart'; -import 'package:jni/jni_object.dart'; void main() { // Don't forget to initialize JNI. if (!Platform.isAndroid) { - Jni.spawn(helperDir: "build/jni_libs"); + try { + Jni.spawn(dylibDir: "build/jni_libs", jvmOptions: ["-Xmx128m"]); + } on JvmExistsException catch (_) { + // TODO(#51): Support destroying and reinstantiating JVM. + } } - final jni = Jni.getInstance(); - - // The API based on JniEnv is intended to closely mimic C API + // The API based on JniEnv is intended to closely mimic C API of JNI, // And thus can be too verbose for simple experimenting and one-off uses // JniObject API provides an easier way to perform some common operations. // - // However, this is only meant for experimenting and very simple uses. - // For anything complicated, use JNIGen (The main part of this GSoC project) - // which will be both more efficient and ergonomic. + // However, if binding generation using jnigen is possible, that should be + // the first choice. test("Long.intValue() using JniObject", () { - // findJniClass on a Jni object returns a JniClass - // which wraps a local class reference and env, and + // JniClass wraps a local class reference, and // provides convenience functions. - final longClass = jni.findJniClass("java/lang/Long"); + final longClass = Jni.findJniClass("java/lang/Long"); // looks for a constructor with given signature. // equivalently you can lookup a method with name <init> - final longCtor = longClass.getConstructorID("(J)V"); + final longCtor = longClass.getCtorID("(J)V"); - // note that the arguments are just passed as a list - final long = longClass.newObject(longCtor, [176]); + // note that the arguments are just passed as a list. + // allowed argument types are primitive types, JniObject and its subclasses, + // and raw JNI references (JObject). Strings will be automatically converted + // to JNI strings. + final long = longClass.newInstance(longCtor, [176]); - final intValue = long.callIntMethodByName("intValue", "()I", []); + final intValue = long.callMethodByName<int>("intValue", "()I", []); expect(intValue, equals(176)); // delete any JniObject and JniClass instances using .delete() after use. + // Deletion is not strictly required since JNI objects / classes have + // a NativeFinalizer. But deleting them after use is a good practice. long.delete(); longClass.delete(); }); test("call a static method using JniClass APIs", () { - // you can use wrapClass to wrap a raw JClass (which is basically void*) - // Original ref is saved & will be deleted when you delete the - // wrapped JniClass. - final integerClass = jni.wrapClass(jni.findClass("java/lang/Integer")); - final result = integerClass.callStaticObjectMethodByName( + final integerClass = Jni.findJniClass("java/lang/Integer"); + final result = integerClass.callStaticMethodByName<JniString>( "toHexString", "(I)Ljava/lang/String;", [31]); // if the object is supposed to be a Java string - // you can call asDartString on it. - final resultString = result.asDartString(); + // you can call toDartString on it. + final resultString = result.toDartString(); // Dart string is a copy, original object can be deleted. result.delete(); @@ -68,64 +69,70 @@ }); test("Call method with null argument, expect exception", () { - final integerClass = jni.findJniClass("java/lang/Integer"); + final integerClass = Jni.findJniClass("java/lang/Integer"); expect( - () => integerClass.callStaticIntMethodByName( + () => integerClass.callStaticMethodByName<int>( "parseInt", "(Ljava/lang/String;)I", [nullptr]), throwsException); integerClass.delete(); }); test("Try to find a non-exisiting class, expect exception", () { - expect(() => jni.findJniClass("java/lang/NotExists"), throwsException); + expect(() => Jni.findJniClass("java/lang/NotExists"), throwsException); }); - /// call<Type>MethodByName will be expensive if making same call many times + /// callMethodByName will be expensive if making same call many times /// Use getMethodID to get a method ID and use it in subsequent calls test("Example for using getMethodID", () { - final longClass = jni.findJniClass("java/lang/Long"); + final longClass = Jni.findJniClass("java/lang/Long"); final bitCountMethod = longClass.getStaticMethodID("bitCount", "(J)I"); // Use newInstance if you want only one instance. // It finds the class, gets constructor ID and constructs an instance. - final random = jni.newInstance("java/util/Random", "()V", []); + final random = Jni.newInstance("java/util/Random", "()V", []); // You don't need a JniClass reference to get instance method IDs final nextIntMethod = random.getMethodID("nextInt", "(I)I"); for (int i = 0; i < 100; i++) { - int r = random.callIntMethod(nextIntMethod, [256 * 256]); + int r = random.callMethod<int>(nextIntMethod, [256 * 256]); int bits = 0; final jbc = - longClass.callStaticIntMethod(bitCountMethod, [JValueLong(r)]); + longClass.callStaticMethod<int>(bitCountMethod, [JValueLong(r)]); while (r != 0) { bits += r % 2; r = (r / 2).floor(); } expect(jbc, equals(bits)); } - - random.delete(); - longClass.delete(); + Jni.deleteAll([random, longClass]); }); - // Actually it's not even required to get a reference to class + // One-off invocation of static method in single call. test("invoke_", () { - final m = jni.invokeLongMethod( - "java/lang/Long", "min", "(JJ)J", [JValueLong(1234), JValueLong(1324)]); - expect(m, equals(1234)); + final m = Jni.invokeStaticMethod<int>("java/lang/Short", "compare", "(SS)I", + [JValueShort(1234), JValueShort(1324)]); + expect(m, equals(1234 - 1324)); }); + test("Java char from string", () { + final m = Jni.invokeStaticMethod<bool>("java/lang/Character", "isLowerCase", + "(C)Z", [JValueChar.fromString('X')]); + expect(m, isFalse); + }); + + // One-off access of static field in single call. test("retrieve_", () { - final maxLong = jni.retrieveShortField("java/lang/Short", "MAX_VALUE", "S"); + final maxLong = Jni.retrieveStaticField<int>( + "java/lang/Short", "MAX_VALUE", "S", JniType.shortType); expect(maxLong, equals(32767)); }); // Use callStringMethod if all you care about is a string result test("callStaticStringMethod", () { - final longClass = jni.findJniClass("java/lang/Long"); + final longClass = Jni.findJniClass("java/lang/Long"); const n = 1223334444; - final strFromJava = longClass.callStaticStringMethodByName( + final strFromJava = longClass.callStaticMethodByName<String>( "toOctalString", "(J)Ljava/lang/String;", [JValueLong(n)]); expect(strFromJava, equals(n.toRadixString(8))); longClass.delete(); @@ -136,77 +143,55 @@ // allowed by Jni.jvalues // They will be converted automatically. test("Passing strings in arguments", () { - final out = jni.retrieveObjectField( + final out = Jni.retrieveStaticField<JniObject>( "java/lang/System", "out", "Ljava/io/PrintStream;"); // uncomment next line to see output // (\n because test runner prints first char at end of the line) - //out.callVoidMethodByName( + //out.callMethodByName<Null>( // "println", "(Ljava/lang/Object;)V", ["\nWorks (Apparently)"]); out.delete(); }); test("Passing strings in arguments 2", () { - final twelve = jni.invokeByteMethod( - "java/lang/Byte", "parseByte", "(Ljava/lang/String;)B", ["12"]); + final twelve = Jni.invokeStaticMethod<int>("java/lang/Byte", "parseByte", + "(Ljava/lang/String;)B", ["12"], JniType.byteType); expect(twelve, equals(12)); }); - // You can use() method on JniObject for using once and deleting + // You can use() method on JniObject for using once and deleting. test("use() method", () { - final randomInt = jni.newInstance("java/util/Random", "()V", []).use( - (random) => random.callIntMethodByName("nextInt", "(I)I", [15])); + final randomInt = Jni.newInstance("java/util/Random", "()V", []) + .use((random) => random.callMethodByName<int>("nextInt", "(I)I", [15])); expect(randomInt, lessThan(15)); }); + // The JniObject and JniClass have NativeFinalizer. However, it's possible to + // explicitly use `Arena`. + test('Using arena', () { + final objects = <JniObject>[]; + using((arena) { + final r = Jni.findJniClass('java/util/Random')..deletedIn(arena); + final ctor = r.getCtorID("()V"); + for (int i = 0; i < 10; i++) { + objects.add(r.newInstance(ctor, [])..deletedIn(arena)); + } + }); + for (var object in objects) { + expect(object.isDeleted, isTrue); + } + }); + test("enums", () { // Don't forget to escape $ in nested type names - final ordinal = jni - .retrieveObjectField( + final ordinal = Jni.retrieveStaticField<JniObject>( "java/net/Proxy\$Type", "HTTP", "Ljava/net/Proxy\$Type;") - .use((f) => f.callIntMethodByName("ordinal", "()I", [])); + .use((f) => f.callMethodByName<int>("ordinal", "()I", [])); expect(ordinal, equals(1)); }); test("Isolate", () { Isolate.spawn(doSomeWorkInIsolate, null); }); - - // JniObject is valid only in thread it is obtained - // so it can be safely shared with a function that can run in - // different thread. - // - // Eg: Dart has a thread pool, which means async methods may get scheduled - // in different thread. - // - // In that case, convert the JniObject into `JniGlobalObjectRef` using - // getGlobalRef() and reconstruct the object in use site using fromJniObject - // constructor. - test("JniGlobalRef", () async { - final uri = jni.invokeObjectMethod( - "java/net/URI", - "create", - "(Ljava/lang/String;)Ljava/net/URI;", - ["https://www.google.com/search"]); - final rg = uri.getGlobalRef(); - await Future.delayed(const Duration(seconds: 1), () { - final env = jni.getEnv(); - // Now comment this line & try to directly use uri local ref - // in outer scope. - // - // You will likely get a segfault, because Future computation is running - // in different thread. - // - // Therefore, don't share JniObjects across functions that can be - // scheduled across threads, including async callbacks. - final uri = JniObject.fromGlobalRef(env, rg); - final scheme = - uri.callStringMethodByName("getScheme", "()Ljava/lang/String;", []); - expect(scheme, "https"); - uri.delete(); - rg.deleteIn(env); - }); - uri.delete(); - }); } void doSomeWorkInIsolate(Void? _) { @@ -214,9 +199,8 @@ // when doing getInstance first time in a new isolate. // // otherwise getInstance will throw a "library not found" exception. - Jni.load(helperDir: "build/jni_libs"); - final jni = Jni.getInstance(); - final random = jni.newInstance("java/util/Random", "()V", []); + Jni.setDylibDir(dylibDir: "build/jni_libs"); + final random = Jni.newInstance("java/util/Random", "()V", []); // final r = random.callIntMethodByName("nextInt", "(I)I", [256]); // expect(r, lessThan(256)); // Expect throws an OutsideTestException
diff --git a/pkgs/jni/test/jni_test.dart b/pkgs/jni/test/jni_test.dart index ce31fc4..bbf437b 100644 --- a/pkgs/jni/test/jni_test.dart +++ b/pkgs/jni/test/jni_test.dart
@@ -3,11 +3,9 @@ // BSD-style license that can be found in the LICENSE file. import 'dart:io'; -import 'dart:ffi'; -import 'package:test/test.dart'; -import 'package:ffi/ffi.dart'; import 'package:jni/jni.dart'; +import 'package:test/test.dart'; void main() { // Running on Android through flutter, this plugin @@ -22,106 +20,108 @@ // You have to manually pass the path to the `dartjni` dynamic library. if (!Platform.isAndroid) { - Jni.spawn(helperDir: "build/jni_libs"); + try { + Jni.spawn(dylibDir: "build/jni_libs", jvmOptions: ["-Xmx128m"]); + } on JvmExistsException catch (_) { + // TODO(#51): Support destroying and reinstantiating JVM. + } } - final jni = Jni.getInstance(); + // Tests in this file demonstrate how to use `GlobalJniEnv`, a thin + // abstraction over JNIEnv in JNI C API. This can be used from multiple + // threads, and converts all returned object references to global references, + // so that you don't need to worry about whether your Dart code will be + // scheduled on another thread. + // + // GlobalJniEnv wraps all methods of JNIEnv (UpperCamelCase, reflecting the + // original name of the method) and provides few more extension methods + // (lowerCamelCase). + // + // For examples of a higher level API, see `jni_object_tests.dart`. + final env = Jni.env; test('get JNI Version', () { - // get a dart binding of JNIEnv object - // It's a thin wrapper over C's JNIEnv*, and provides - // all methods of it (without need to pass the first self parameter), - // plus few extension methods to make working in dart easier. - final env = jni.getEnv(); - expect(env.GetVersion(), isNot(equals(0))); + expect(Jni.env.GetVersion(), isNot(equals(0))); }); - test('Manually lookup & call Long.toHexString static method', () { - // create an arena for allocating anything native - // it's convenient way to release all natively allocated strings - // and values at once. - final arena = Arena(); - final env = jni.getEnv(); + test( + 'Manually lookup & call Long.toHexString', + () => using((arena) { + // Method names on JniEnv* from C JNI API are capitalized + // like in original, while other extension methods + // follow Dart naming conventions. + final longClass = + env.FindClass("java/lang/Long".toNativeChars(arena)); + // Refer JNI spec on how to construct method signatures + // Passing wrong signature leads to a segfault + final hexMethod = env.GetStaticMethodID( + longClass, + "toHexString".toNativeChars(arena), + "(J)Ljava/lang/String;".toNativeChars(arena)); - // Method names on JniEnv* from C JNI API are capitalized - // like in original, while other extension methods - // follow Dart naming conventions. - final longClass = env.FindClass("java/lang/Long".toNativeChars(arena)); - // Refer JNI spec on how to construct method signatures - // Passing wrong signature leads to a segfault - final hexMethod = env.GetStaticMethodID( - longClass, - "toHexString".toNativeChars(arena), - "(J)Ljava/lang/String;".toNativeChars(arena)); + for (var i in [1, 80, 13, 76, 1134453224145]) { + // if your argument is int, bool, or JObject (`Pointer<Void>`) + // it can be directly placed in the list. To convert into different primitive + // types, use JValue<Type> wrappers. + final jres = env.CallStaticObjectMethodA(longClass, hexMethod, + Jni.jvalues([JValueLong(i)], allocator: arena)); - for (var i in [1, 80, 13, 76, 1134453224145]) { - // Use Jni.jvalues method to easily construct native argument arrays - // if your argument is int, bool, or JObject (`Pointer<Void>`) - // it can be directly placed in the list. To convert into different primitive - // types, use JValue<Type> wrappers. - final jres = env.CallStaticObjectMethodA( - longClass, hexMethod, Jni.jvalues([JValueLong(i)], allocator: arena)); + // use asDartString extension method on Pointer<JniEnv> + // to convert a String jobject result to string + final res = env.asDartString(jres); + expect(res, equals(i.toRadixString(16))); - // use asDartString extension method on Pointer<JniEnv> - // to convert a String jobject result to string - final res = env.asDartString(jres); - expect(res, equals(i.toRadixString(16))); - - // Any object or class result from java is a local reference - // and needs to be deleted explicitly. - // Note that method and field IDs aren't local references. - // But they are valid only until a reference to corresponding - // java class exists. - env.DeleteLocalRef(jres); - } - env.DeleteLocalRef(longClass); - arena.releaseAll(); - }); + // Any object or class result from java is a local reference + // and needs to be deleted explicitly. + // Note that method and field IDs aren't local references. + // But they are valid only until a reference to corresponding + // java class exists. + env.DeleteGlobalRef(jres); + } + env.DeleteGlobalRef(longClass); + })); test("asJString extension method", () { - final env = jni.getEnv(); const str = "QWERTY QWERTY"; // convenience method that wraps // converting dart string to native string, // instantiating java string, and freeing the native string final jstr = env.asJString(str); expect(str, equals(env.asDartString(jstr))); - env.DeleteLocalRef(jstr); + env.DeleteGlobalRef(jstr); }); - test("Convert back and forth between dart and java string", () { - final arena = Arena(); - final env = jni.getEnv(); - const str = "ABCD EFGH"; - // This is what asJString and asDartString do internally - final jstr = env.NewStringUTF(str.toNativeChars(arena)); - final jchars = env.GetStringUTFChars(jstr, nullptr); - final dstr = jchars.toDartString(); - env.ReleaseStringUTFChars(jstr, jchars); - expect(str, equals(dstr)); + test( + "Convert back & forth between Dart & Java strings", + () => using((arena) { + const str = "ABCD EFGH"; + // This is what asJString and asDartString do internally + final jstr = env.NewStringUTF(str.toNativeChars(arena)); + final jchars = env.GetStringUTFChars(jstr, nullptr); + final dstr = jchars.toDartString(); + env.ReleaseStringUTFChars(jstr, jchars); + expect(str, equals(dstr)); + env.DeleteGlobalRef(jstr); + })); - // delete multiple local references using this method - env.deleteAllLocalRefs([jstr]); - arena.releaseAll(); - }); - - test("Print something from Java", () { - final arena = Arena(); - final env = jni.getEnv(); - final system = env.FindClass("java/lang/System".toNativeChars(arena)); - final field = env.GetStaticFieldID(system, "out".toNativeChars(arena), - "Ljava/io/PrintStream;".toNativeChars(arena)); - final out = env.GetStaticObjectField(system, field); - final printStream = env.GetObjectClass(out); - /* - final println = env.GetMethodID(printStream, "println".toNativeChars(arena), - "(Ljava/lang/String;)V".toNativeChars(arena)); - */ - const str = "\nHello JNI!"; - final jstr = env.asJString(str); - // test runner can't compare what's printed by Java, leaving it - // env.CallVoidMethodA(out, println, Jni.jvalues([jstr])); - env.deleteAllLocalRefs([system, printStream, jstr]); - arena.releaseAll(); - }); + test( + "Print something from Java", + () => using((arena) { + final system = + env.FindClass("java/lang/System".toNativeChars(arena)); + final field = env.GetStaticFieldID( + system, + "out".toNativeChars(arena), + "Ljava/io/PrintStream;".toNativeChars(arena)); + final out = env.GetStaticObjectField(system, field); + final printStream = env.GetObjectClass(out); + final println = env.GetMethodID( + printStream, + "println".toNativeChars(arena), + "(Ljava/lang/String;)V".toNativeChars(arena)); + const str = "\nHello World from JNI!"; + final jstr = env.asJString(str); + env.CallVoidMethodA(out, println, Jni.jvalues([jstr])); + env.deleteAllRefs([system, printStream, jstr]); + })); }
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/.github/workflows/test-package.yml b/pkgs/jni/third_party/ffigen_patch_jni/.github/workflows/test-package.yml new file mode 100644 index 0000000..1b6b494 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/.github/workflows/test-package.yml
@@ -0,0 +1,78 @@ +name: Dart CI + +on: + # Run on PRs and pushes to the default branch. + push: + branches: [ master, stable] + pull_request: + branches: [ master, stable] + schedule: + - cron: "0 0 * * 0" + +env: + PUB_ENVIRONMENT: bot.github + +jobs: + # Check code formatting and static analysis on a single OS (macos). + analyze: + runs-on: macos-latest + strategy: + fail-fast: false + matrix: + sdk: [stable] + steps: + - uses: actions/checkout@v2 + - uses: dart-lang/setup-dart@v1.0 + with: + sdk: ${{ matrix.sdk }} + - id: install + name: Install dependencies + run: dart pub get + - name: Check formatting + run: dart format --output=none --set-exit-if-changed . + if: always() && steps.install.outcome == 'success' + - name: Build test dylib and bindings + run: dart test/setup.dart + - name: Analyze code + run: dart analyze --fatal-infos + if: always() && steps.install.outcome == 'success' + + test: + needs: analyze + # This job requires clang-10 which is the default on 20.04 + runs-on: ubuntu-20.04 + steps: + - uses: actions/checkout@v2 + - uses: dart-lang/setup-dart@v1.0 + with: + sdk: stable + - name: Install dependencies + run: dart pub get + - name: Install libclang-10-dev + run: sudo apt-get install libclang-10-dev + - name: Build test dylib and bindings + run: dart test/setup.dart + - name: Run VM tests + run: dart test --platform vm + + mac-test: + needs: analyze + runs-on: macos-latest + steps: + - uses: actions/checkout@v2 + - uses: dart-lang/setup-dart@v1.0 + with: + sdk: stable + - name: Install dependencies + run: dart pub get + - name: Build test dylib and bindings + run: dart test/setup.dart + - name: Run VM tests + run: dart test --platform vm + - name: Collect coverage + run: ./tool/coverage.sh + - name: Upload coverage + uses: coverallsapp/github-action@v1.1.2 + with: + github-token: ${{ secrets.GITHUB_TOKEN }} + path-to-lcov: lcov.info
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/.gitignore b/pkgs/jni/third_party/ffigen_patch_jni/.gitignore new file mode 100644 index 0000000..71c0ba1 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/.gitignore
@@ -0,0 +1,41 @@ +# See https://dart.dev/guides/libraries/private-files + +# Files and directories created by pub. +.dart_tool/ +.packages +pubspec.lock + +# IDE and debugger files. +.clangd +.gdb_history +.history +.vscode +compile_commands.json + +# Directory created by dartdoc. +# If you don't generate documentation locally you can remove this line. +doc/api/ + +# Avoid committing generated Javascript files: +*.dart.js +*.info.json # Produced by the --dump-info flag. +*.js # When generated by dart2js. Don't specify *.js if your + # project includes source files written in JavaScript. +*.js_ +*.js.deps +*.js.map + +# Generated shared libraries. +*.so +*.so.* +*.dylib +*.dll + +# Directory for quick experiments. +experiments/ + +# Files generated by tests for debugging purposes. +test/debug_generated/* +!test/debug_generated/readme.md +lcov.info +coverage.json
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/AUTHORS b/pkgs/jni/third_party/ffigen_patch_jni/AUTHORS new file mode 100644 index 0000000..4f334e8 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/AUTHORS
@@ -0,0 +1,8 @@ +# Below is a list of people and organizations that have contributed +# to the Dart project. Names should be added to the list like so: +# +# Name/Organization <email address> + +Google LLC + +Prerak Mann <mannprerak2@gmail.com>
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/CHANGELOG.md b/pkgs/jni/third_party/ffigen_patch_jni/CHANGELOG.md new file mode 100644 index 0000000..83edcb0 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/CHANGELOG.md
@@ -0,0 +1,291 @@ +# 6.0.1 + +- Replace path separators in `include-directives` before matching file names. + +# 6.0.0 +- Removed config `dart-bool`. Booleans are now always generated with `bool` +and `ffi.Bool` as it's Dart and C Type respectively. + +# 5.0.1 + +- Add a the xcode tools llvm as default path on MacOS. + +# 5.0.0 + +- Stable release targeting Dart 2.17, supporting ABI-specific integer types. +- _EXPERIMENTAL_ support for ObjectiveC on MacOS hosts. The API and output + might change at any point. Feel free to report bugs if encountered. + +# 5.0.0-dev.1 +- Fixed invalid default dart types being generated for `size_t` and `wchar_t`. + +# 5.0.0-dev.0 +- Added support for generating ABI Specific integers. +- Breaking: removed config keys - `size-map` and `typedef-map`. +- Added config keys - `library-imports` and `type-map`. + +# 4.1.3 +- Analyzer fixes. + +# 4.1.2 +- Added fix for empty include list to exclude all + +# 4.1.1 +- Added fix for errors due to name collision between member name +and type name used internally in structs/unions. + +# 4.1.0 +- Add config key `functions -> leaf` for specifying `isLeaf:true` for functions. + +# 4.0.0 +- Release for Dart SDK `>=2.14`. + +# 4.0.0-dev.2 +- Added config key `functions -> expose-typedefs` to expose the typedef +to Native and Dart type. +- Config key `function`->`symbol-address` no longer exposes the typedef +to Native type. Use `expose-typedefs` to get the native type. + +# 4.0.0-dev.1 +- This package now targets package:lints for the generated code. The generated +code uses C symbol names as is. Use either `// ignore_for_file: lintRule1, lintRule2` +in the `preamble`, or rename the symbols to make package:lints happy. +- Name collisions are now resolved by suffixing `<int>` instead of `_<int>`. + +# 4.0.0-dev.0 +- Added support for generating typedefs (_referred_ typedefs only). +<table> +<tr> +<td>Example C Code</td> +<td>Generated Dart typedef</td> +</tr> +<tr> +<td> + +```C++ +typedef struct A{ + ... +} TA, *PA; + +TA func(PA ptr); +``` +</td> +<td> + +```dart +class A extends ffi.Struct {...} +typedef TA = A; +typedef PA = ffi.Pointer<A>; +TA func(PA ptr){...} +``` +</td> +</tr> +</table> + +- All declarations that are excluded by the user are now only included if being +used somewhere. +- Improved struct/union include/exclude. These declarations can now be targetted +by their actual name, or if they are unnamed then by the name of the first +typedef that refers to them. + +# 3.1.0-dev.1 +- Users can now specify exact path to dynamic library in `llvm-path`. + +# 3.1.0-dev.0 +- Added support for generating unions. + +# 3.0.0 +- Release for dart sdk `>=2.13` (Support for packed structs and inline arrays). + +# 3.0.0-beta.0 +- Added support for inline arrays in `Struct`s. +- Remove config key `array-workaround`. +- Remove deprecated key `llvm-lib` from config, Use `llvm-path` instead. + +# 2.5.0-beta.1 +- Added support for `Packed` structs. Packed annotations are generated +automatically but can be overriden using `structs -> pack` config. +- Updated sdk constraints to `>=2.13.0-211.6.beta`. + +# 2.4.2 +- Fix issues due to declarations having duplicate names. +- Fix name conflict of declaration with ffi library prefix. +- Fix `char` not being recognized on platforms where it's unsigned by default. + +# 2.4.1 +- Added `/usr/lib` to default dynamic library location for linux. + +# 2.4.0 +- Added new config key `llvm-path` that accepts a list of `path/to/llvm`. +- Deprecated config key `llvm-lib`. + +# 2.3.0 +- Added config key `compiler-opts-automatic -> macos -> include-c-standard-library` +(default: true) to automatically find and add C standard library on macOS. +- Allow passing list of string to config key `compiler-opts`. + +# 2.2.5 +- Added new command line flag `--compiler-opts` to the command line tool. + +# 2.2.4 +- Fix `sort: true` not working. +- Fix extra `//` or `///` in comments when using `comments -> style`: `full`. + +# 2.2.3 +- Added new subkey `dependency-only` (options - `full (default) | opaque`) under `structs`. +When set to `opaque`, ffigen will generate empty `Opaque` structs if structs +were excluded in config (i.e added because they were a dependency) and +only passed by reference(pointer). + +# 2.2.2 +- Fixed generation of empty opaque structs due to forward declarations in header files. + +# 2.2.1 +- Fixed generation of duplicate constants suffixed with `_<int>` when using multiple entry points. + +# 2.2.0 +- Added subkey `symbol-address` to expose native symbol pointers for `functions` and `globals`. + +# 2.1.0 +- Added a new named constructor `NativeLibrary.fromLookup()` to support dynamic linking. +- Updated dart SDK constraints to latest stable version `2.12.0`. + +# 2.0.3 +- Ignore typedef to struct pointer when possible. +- Recursively create directories for output file. + +# 2.0.2 +- Fixed illegal use of `const` in name, crash due to unnamed inline structs and +structs having `Opaque` members. + +# 2.0.1 +- Switch to preview release of `package:quiver`. + +# 2.0.0 +- Upgraded all dependencies. `package:ffigen` now runs with sound null safety. + +# 2.0.0-dev.6 +- Functions marked `inline` are now skipped. + +# 2.0.0-dev.5 +- Use `Opaque` for representing empty `Struct`s. + +# 2.0.0-dev.4 +- Add support for parsing and generating globals. + +# 2.0.0-dev.3 +- Removed the usage of `--no-sound-null-safety` flag. + +# 2.0.0-dev.2 +- Removed setup phase for ffigen. Added new optional config key `llvm-lib` +to specify path to `llvm/lib` folder. + +# 2.0.0-dev.1 +- Added support for passing and returning struct by value in functions. + +# 2.0.0-dev.0 +- Added support for Nested structs. + +# 2.0.0-nullsafety.1 +- Removed the need for `--no-sound-null-safety` flag. + +# 2.0.0-nullsafety.0 +- Migrated to (unsound) null safety. + +# 1.2.0 +- Added support for `Dart_Handle` from `dart_api.h`. + +# 1.1.0 +- `typedef-map` can now be used to map a typedef name to a native type directly. + +# 1.0.6 +- Fixed missing typedefs nested in another typedef's return types. + +# 1.0.5 +- Fixed issues with generating macros of type `double.Infinity` and `double.NaN`. + +# 1.0.4 +- Updated code to use `dart format` instead of `dartfmt` for sdk version `>= 2.10.0`. + +# 1.0.3 +- Fixed errors due to extended ASCII and control characters in macro strings. + +# 1.0.2 +- Fix indentation for pub's readme. + +# 1.0.1 +- Fixed generation of `NativeFunction` parameters instead of `Pointer<NativeFunction>` in type signatures. + +# 1.0.0 +- Bump version to 1.0.0. +- Handle unimplememnted function pointers causing errors. +- Log lexical/semantic issues in headers as SEVERE. + +# 0.3.0 +- Added support for including/excluding/renaming _un-named enums_ using key `unnamed_enums`. + +# 0.2.4+1 +- Minor changes to dylib creation error log. + +# 0.2.4 +- Added support for C booleans as Uint8. +- Added config `dart-bool` (default: true) to use dart bool instead of int in function parameters and return type. + +# 0.2.3+3 +- Wrapper dynamic library version now uses ffigen version from its pubspec.yaml file. + +# 0.2.3+2 +- Handle code formatting using dartfmt by finding dart-sdk. + +# 0.2.3+1 +- Fixed missing typedefs of nested function pointers. + +# 0.2.3 +- Fixed parsing structs with bitfields, all members of structs with bit field members will now be removed. See [#84](https://github.com/dart-lang/ffigen/issues/84) + +# 0.2.2+1 +- Updated `package:meta` version to `^1.1.8` for compatibility with flutter sdk. + +# 0.2.2 +- Fixed multiple generation/skipping of typedef enclosed declarations. +- Typedef names are now given higher preference over inner names, See [#83](https://github.com/dart-lang/ffigen/pull/83). + +# 0.2.1+1 +- Added FAQ to readme. + +# 0.2.1 +- Fixed missing/duplicate typedef generation. + +# 0.2.0 +- Updated header config. Header `entry-points` and `include-directives` are now specified under `headers` key. Glob syntax is allowed. +- Updated declaration `include`/`exclude` config. These are now specified as a list. +- Added Regexp based declaration renaming using `rename` subkey. +- Added Regexp based member renaming for structs, enums and functions using `member-rename` subkey. `prefix` and `prefix-replacement` subkeys have been removed. + +# 0.1.5 +- Added support for parsing macros and anonymous unnamed enums. These are generated as top level constants. + +# 0.1.4 +- Comments config now has a style and length sub keys - `style: doxygen(default) | any`, `length: brief | full(default)`, and can be disabled by passing `comments: false`. + +# 0.1.3 +- Handled function arguments - dart keyword name collision +- Fix travis tests: the dynamic library is created using `pub run ffigen:setup` before running the tests. + +# 0.1.2 +- Fixed wrapper not found error when running `pub run ffigen`. + +# 0.1.1 +- Address pub score: follow dart File conventions, provide documentation, and pass static analysis. + +# 0.1.0 +- Support for Functions, Structs and Enums. +- Glob support for specifying headers. +- HeaderFilter - Include/Exclude declarations from specific header files using name matching. +- Filters - Include/Exclude function, structs and enum declarations using Regexp or Name matching. +- Prefixing - function, structs and enums can have a global prefix. Individual prefix Replacement support using Regexp. +- Comment extraction: full/brief/none +- Support for fixed size arrays in struct. `array-workaround` (if enabled) will generate helpers for accessing fixed size arrays in structs. +- Size for ints can be specified using `size-map` in config. +- Options to disable using supported typedefs (e.g `uint8_t => Uint8`), sort bindings. +- Option to add a raw `preamble` which is included as is in the generated file.
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/LICENSE b/pkgs/jni/third_party/ffigen_patch_jni/LICENSE new file mode 100644 index 0000000..467a982 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/LICENSE
@@ -0,0 +1,27 @@ +Copyright 2020, the Dart project authors. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials provided + with the distribution. + * Neither the name of Google LLC nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/README.md b/pkgs/jni/third_party/ffigen_patch_jni/README.md new file mode 100644 index 0000000..7cd52bf --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/README.md
@@ -0,0 +1,8 @@ +#### Developer's Note + +One-off patch of [ffigen](https://github.com/dart-lang/ffigen) for generating bindings of some JNI structs. + +Only changes to ffigen source are made in lib/src/code_generator/compound.dart file. The purpose of these changes is to write the extension methods along with certain types, which make calling function pointer fields easier. + +The modified FFIGEN is used to generate `lib/src/third_party/jni_bindings_generated.dart` using both header files in src/ and third_party/jni.h (the JNI header file from Android NDK). This provides bulk of our interface to JNI through FFI. +
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/analysis_options.yaml b/pkgs/jni/third_party/ffigen_patch_jni/analysis_options.yaml new file mode 100644 index 0000000..2948143 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/analysis_options.yaml
@@ -0,0 +1,24 @@ +# Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +# for details. All rights reserved. Use of this source code is governed by a +# BSD-style license that can be found in the LICENSE file. + +include: package:lints/recommended.yaml + +analyzer: + exclude: + - 'test/**_expected*' + # Goldens cannot be generated outside MacOS causing analysis errors. + - test/native_objc_test/** + language: + strict-casts: true + strict-inference: true + +linter: + rules: + # Enabled. + directives_ordering: true + prefer_final_locals: true + duplicate_import: false + prefer_final_in_for_each: true + # Disabled. + constant_identifier_names: false
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/bin/ffigen.dart b/pkgs/jni/third_party/ffigen_patch_jni/bin/ffigen.dart new file mode 100644 index 0000000..6156ed0 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/bin/ffigen.dart
@@ -0,0 +1,6 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. +// + +export 'package:ffigen/src/executables/ffigen.dart';
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/ffigen.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/ffigen.dart new file mode 100644 index 0000000..3425eec --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/ffigen.dart
@@ -0,0 +1,12 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// A bindings generator for dart. +/// +/// See complete usage at - https://pub.dev/packages/ffigen. +library ffigen; + +export 'src/code_generator.dart' show Library; +export 'src/config_provider.dart' show Config; +export 'src/header_parser.dart' show parse;
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/README.md b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/README.md new file mode 100644 index 0000000..2b20f84 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/README.md
@@ -0,0 +1,41 @@ +# **_package:ffigen_**: Internal Working +## Table of Contents - +1. [Overview](#overview) +2. [LibClang](#LibClang) + 1. [Bindings](#Bindings) +3. [Scripts](#scripts) + 1. [ffigen.dart](#ffigen.dart) +4. [Components](#components) + 1. [Config Provider](#Config-Provider) + 2. [Header Parser](#Header-Parser) + 3. [Code Generator](#Code-Generator) +# Overview +`package:ffigen` simplifies the process of generating `dart:ffi` bindings from C header files. It is simple to use, with the input being a small YAML config file. It requires LLVM (9+) to work. This document tries to give a complete overview of every component without going into too many details about every single class/file. +# LibClang +`package:ffigen` binds to LibClang using `dart:ffi` for parsing C header files. +## Bindings +The config file for generating bindings is `tool/libclang_config.yaml`. The bindings are generated to `lib/src/header_parser/clang_bindings/clang_bindings.dart`. These are used by [Header Parser](#header-parser) for calling libclang functions. +# Scripts +## ffigen.dart +This is the main entry point for the user- `dart run ffigen`. +- Command-line options: + - `--verbose`: Sets log level. + - `--config`: Specifies a config file. +- The internal modules are called by `ffigen.dart` in the following way: +- `ffigen.dart` will try to find dynamic library in default locations. If that fails, the user must excplicitly specify location in ffigen's config under the key `llvm-path`. + - It first creates a `Config` object from an input Yaml file. This is used by other modules. + - The `parse` method is then invoked to generate a `Library` object. + - Finally, the code is generated from the `Library` object to the specified file. +# Components +## Config Provider +The Config Provider holds all the configurations required by other modules. +- Config Provider handles validation and extraction of configurations from YAML files. +- Config Provider converts configurations to the format required by other modules. This object is passed around to every other module. +## Header Parser +The Header Parser parses C header files and converts them into a `Library` object. +- Header Parser handles including/excluding/renaming of declarations. +- Header Parser also filters out any _unimplemented_ or _unsupported_ declarations before generating a `Library` object. +## Code Generator +The Code Generator generates the actual string bindings. +- Code generator handles all external name collisions, while internal name conflicts are handled by each specific `Binding`. +- Code Generator also handles how workarounds for arrays and bools are generated.
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator.dart new file mode 100644 index 0000000..82b2ed6 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator.dart
@@ -0,0 +1,26 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// Generates FFI bindings for a given [Library]. +library code_generator; + +export 'code_generator/binding.dart'; +export 'code_generator/compound.dart'; +export 'code_generator/constant.dart'; +export 'code_generator/enum_class.dart'; +export 'code_generator/func.dart'; +export 'code_generator/func_type.dart'; +export 'code_generator/global.dart'; +export 'code_generator/handle.dart'; +export 'code_generator/imports.dart'; +export 'code_generator/library.dart'; +export 'code_generator/native_type.dart'; +export 'code_generator/objc_block.dart'; +export 'code_generator/objc_built_in_functions.dart'; +export 'code_generator/objc_interface.dart'; +export 'code_generator/pointer.dart'; +export 'code_generator/struct.dart'; +export 'code_generator/type.dart'; +export 'code_generator/typealias.dart'; +export 'code_generator/union.dart';
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/binding.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/binding.dart new file mode 100644 index 0000000..2e2f189 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/binding.dart
@@ -0,0 +1,74 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'binding_string.dart'; +import 'writer.dart'; + +/// Base class for all Bindings. +/// +/// Do not extend directly, use [LookUpBinding] or [NoLookUpBinding]. +abstract class Binding { + /// Holds the Unified Symbol Resolution string obtained from libclang. + final String usr; + + /// The name as it was in C. + final String originalName; + + /// Binding name to generate, may get changed to resolve name conflicts. + String name; + + final String? dartDoc; + final bool isInternal; + + Binding({ + required this.usr, + required this.originalName, + required this.name, + this.dartDoc, + this.isInternal = false, + }); + + /// Get all dependencies, including itself and save them in [dependencies]. + void addDependencies(Set<Binding> dependencies); + + /// Converts a Binding to its actual string representation. + /// + /// Note: This does not print the typedef dependencies. + /// Must call [getTypedefDependencies] first. + BindingString toBindingString(Writer w); +} + +/// Base class for bindings which look up symbols in dynamic library. +abstract class LookUpBinding extends Binding { + LookUpBinding({ + String? usr, + String? originalName, + required String name, + String? dartDoc, + bool isInternal = false, + }) : super( + usr: usr ?? name, + originalName: originalName ?? name, + name: name, + dartDoc: dartDoc, + isInternal: isInternal, + ); +} + +/// Base class for bindings which don't look up symbols in dynamic library. +abstract class NoLookUpBinding extends Binding { + NoLookUpBinding({ + String? usr, + String? originalName, + required String name, + String? dartDoc, + bool isInternal = false, + }) : super( + usr: usr ?? name, + originalName: originalName ?? name, + name: name, + dartDoc: dartDoc, + isInternal: isInternal, + ); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/binding_string.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/binding_string.dart new file mode 100644 index 0000000..decfd6f --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/binding_string.dart
@@ -0,0 +1,28 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// A Binding's String representation. +class BindingString { + // Meta data, (not used for generation). + final BindingStringType type; + final String string; + + const BindingString({required this.type, required this.string}); + + @override + String toString() => string; +} + +/// A [BindingString]'s type. +enum BindingStringType { + func, + struct, + union, + constant, + global, + enumClass, + typeDef, + objcInterface, + objcBlock, +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/compound.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/compound.dart new file mode 100644 index 0000000..66592e2 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/compound.dart
@@ -0,0 +1,276 @@ +// Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'binding_string.dart'; +import 'utils.dart'; +import 'writer.dart'; + +// Very specific to JNI: Here `X` is vtable class if X contains function pointer +// members invoked with first argument of type `X**`. +const vtableClasses = {"JNIInvokeInterface": "JavaVM"}; + +// Y is extension class if it contains function pointer fields which are +// otherwise equivalent to normal functions, and just packed in a structure +// for convenience. +const extensionClasses = {'GlobalJniEnv', 'JniNativeExtensions'}; + +const methodNameRenames = {"throw": "throwException"}; + +enum CompoundType { struct, union } + +/// A binding for Compound type - Struct/Union. +abstract class Compound extends BindingType { + /// Marker for if a struct definition is complete. + /// + /// A function can be safely pass this struct by value if it's complete. + bool isIncomplete; + + List<Member> members; + + bool get isOpaque => members.isEmpty; + + /// Value for `@Packed(X)` annotation. Can be null (no packing), 1, 2, 4, 8, + /// or 16. + /// + /// Only supported for [CompoundType.struct]. + int? pack; + + /// Marker for checking if the dependencies are parsed. + bool parsedDependencies = false; + + CompoundType compoundType; + bool get isStruct => compoundType == CompoundType.struct; + bool get isUnion => compoundType == CompoundType.union; + + Compound({ + String? usr, + String? originalName, + required String name, + required this.compoundType, + this.isIncomplete = false, + this.pack, + String? dartDoc, + List<Member>? members, + bool isInternal = false, + }) : members = members ?? [], + super( + usr: usr, + originalName: originalName, + name: name, + dartDoc: dartDoc, + isInternal: isInternal, + ); + + factory Compound.fromType({ + required CompoundType type, + String? usr, + String? originalName, + required String name, + bool isIncomplete = false, + int? pack, + String? dartDoc, + List<Member>? members, + }) { + switch (type) { + case CompoundType.struct: + return Struct( + usr: usr, + originalName: originalName, + name: name, + isIncomplete: isIncomplete, + pack: pack, + dartDoc: dartDoc, + members: members, + ); + case CompoundType.union: + return Union( + usr: usr, + originalName: originalName, + name: name, + isIncomplete: isIncomplete, + pack: pack, + dartDoc: dartDoc, + members: members, + ); + } + } + + List<int> _getArrayDimensionLengths(Type type) { + final array = <int>[]; + var startType = type; + while (startType is ConstantArray) { + array.add(startType.length); + startType = startType.child; + } + return array; + } + + String _getInlineArrayTypeString(Type type, Writer w) { + if (type is ConstantArray) { + return '${w.ffiLibraryPrefix}.Array<' + '${_getInlineArrayTypeString(type.child, w)}>'; + } + return type.getCType(w); + } + + @override + BindingString toBindingString(Writer w) { + final s = StringBuffer(); + final es = StringBuffer(); + final isVtable = vtableClasses.containsKey(name); + final isExt = extensionClasses.contains(name); + final toExtend = isVtable || isExt; + late String ptrTypeString; // need this later + final enclosingClassName = name; + if (toExtend) { + final ffi = w.ffiLibraryPrefix; + if (isVtable) { + final ptrType = vtableClasses[name]!; + ptrTypeString = "$ffi.Pointer<$ptrType>"; + } else { + ptrTypeString = "$ffi.Pointer<$name>"; + } + es.write( + "extension ${enclosingClassName}Extension on $ptrTypeString {\n"); + } + if (dartDoc != null) { + s.write(makeDartDoc(dartDoc!)); + } + + /// Adding [enclosingClassName] because dart doesn't allow class member + /// to have the same name as the class. + final localUniqueNamer = UniqueNamer({enclosingClassName}); + + /// Marking type names because dart doesn't allow class member to have the + /// same name as a type name used internally. + for (final m in members) { + localUniqueNamer.markUsed(m.type.getDartType(w)); + } + + /// Write @Packed(X) annotation if struct is packed. + if (isStruct && pack != null) { + s.write('@${w.ffiLibraryPrefix}.Packed($pack)\n'); + } + final dartClassName = isStruct ? 'Struct' : 'Union'; + // Write class declaration. + s.write('class $enclosingClassName extends '); + s.write('${w.ffiLibraryPrefix}.${isOpaque ? 'Opaque' : dartClassName}{\n'); + const depth = ' '; + for (final m in members) { + m.name = localUniqueNamer.makeUnique(m.name); + if (m.type is ConstantArray) { + s.write('$depth@${w.ffiLibraryPrefix}.Array.multi('); + s.write('${_getArrayDimensionLengths(m.type)})\n'); + s.write('${depth}external ${_getInlineArrayTypeString(m.type, w)} '); + s.write('${m.name};\n\n'); + } else { + if (m.dartDoc != null) { + s.write(depth + '/// '); + s.writeAll(m.dartDoc!.split('\n'), '\n' + depth + '/// '); + s.write('\n'); + } + if (!sameDartAndCType(m.type, w)) { + s.write('$depth@${m.type.getCType(w)}()\n'); + } + final isPointer = (m.type is PointerType); + final isFunctionPointer = + isPointer && (m.type as PointerType).child is NativeFunc; + + final hasVarArgListParam = isFunctionPointer && m.name.endsWith('V'); + + if (toExtend && isFunctionPointer) { + final nf = (m.type as PointerType).child as NativeFunc; + final fnType = nf.type as FunctionType; + + if (hasVarArgListParam) { + s.write( + '${depth}external ${m.type.getDartType(w)} _${m.name};\n\n'); + continue; + } + + s.write('${depth}external ${m.type.getDartType(w)} ${m.name};\n\n'); + final extensionParams = fnType.parameters.toList(); // copy + final implicitThis = isVtable; + if (implicitThis) { + extensionParams.removeAt(0); + } + if (m.dartDoc != null) { + es.write('$depth/// '); + es.writeAll(m.dartDoc!.split('\n'), '\n$depth/// '); + es.write('\n'); + es.write("$depth///\n" + "$depth/// This is an automatically generated extension method\n"); + } + es.write("$depth${fnType.returnType.getDartType(w)} ${m.name}("); + final visibleParams = <String>[]; + final actualParams = <String>[if (implicitThis) "this"]; + final callableFnType = fnType.getDartType(w); + + for (int i = 0; i < extensionParams.length; i++) { + final p = extensionParams[i]; + final paramName = p.name.isEmpty + ? (m.params != null + ? m.params![i + (implicitThis ? 1 : 0)] + : "arg$i") + : p.name; + visibleParams.add("${p.type.getDartType(w)} $paramName"); + actualParams.add(paramName); + } + + es.write("${visibleParams.join(', ')}) {\n"); + final ref = isVtable ? 'value.ref' : 'ref'; + es.write( + "$depth${depth}return $ref.${m.name}.asFunction<$callableFnType>()("); + es.write(actualParams.join(", ")); + es.write(");\n$depth}\n\n"); + } else { + final memberName = hasVarArgListParam ? '_${m.name}' : m.name; + s.write('${depth}external ${m.type.getDartType(w)} $memberName;\n\n'); + } + } + } + if (toExtend) { + es.write("}\n\n"); + } + s.write('}\n\n'); + + return BindingString( + type: isStruct ? BindingStringType.struct : BindingStringType.union, + string: s.toString() + es.toString()); + } + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + + dependencies.add(this); + for (final m in members) { + m.type.addDependencies(dependencies); + } + } + + @override + bool get isIncompleteCompound => isIncomplete; + + @override + String getCType(Writer w) => name; +} + +class Member { + final String? dartDoc; + final String originalName; + String name; + final Type type; + final List<String>? params; + + Member({ + String? originalName, + required this.name, + required this.type, + this.dartDoc, + this.params, + }) : originalName = originalName ?? name; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/constant.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/constant.dart new file mode 100644 index 0000000..8fd7191 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/constant.dart
@@ -0,0 +1,65 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'binding.dart'; +import 'binding_string.dart'; +import 'utils.dart'; +import 'writer.dart'; + +/// A simple Constant. +/// +/// Expands to - +/// ```dart +/// const <type> <name> = <rawValue>; +/// ``` +/// +/// Example - +/// ```dart +/// const int name = 10; +/// ``` +class Constant extends NoLookUpBinding { + /// The rawType is pasted as it is. E.g 'int', 'String', 'double' + final String rawType; + + /// The rawValue is pasted as it is. + /// + /// Put quotes if type is a string. + final String rawValue; + + Constant({ + String? usr, + String? originalName, + required String name, + String? dartDoc, + required this.rawType, + required this.rawValue, + }) : super( + usr: usr, + originalName: originalName, + name: name, + dartDoc: dartDoc, + ); + + @override + BindingString toBindingString(Writer w) { + final s = StringBuffer(); + final constantName = name; + + if (dartDoc != null) { + s.write(makeDartDoc(dartDoc!)); + } + + s.write('\nconst $rawType $constantName = $rawValue;\n\n'); + + return BindingString( + type: BindingStringType.constant, string: s.toString()); + } + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + + dependencies.add(this); + } +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/dart_keywords.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/dart_keywords.dart new file mode 100644 index 0000000..93d5877 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/dart_keywords.dart
@@ -0,0 +1,72 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// Dart reserved keywords, used for resolving conflict with a name. +/// +/// Source: https://dart.dev/guides/language/language-tour#keywords. +const keywords = { + 'abstract', + 'as', + 'assert', + 'async', + 'await', + 'break', + 'case', + 'catch', + 'class', + 'const', + 'continue', + 'covariant', + 'default', + 'deferred', + 'do', + 'dynamic', + 'else', + 'enum', + 'export', + 'extends', + 'extension', + 'external', + 'factory', + 'false', + 'final', + 'finally', + 'for', + 'Function', + 'get', + 'hide', + 'if', + 'implements', + 'import', + 'in', + 'interface', + 'is', + 'late', + 'library', + 'mixin', + 'new', + 'null', + 'on', + 'operator', + 'part', + 'required', + 'rethrow', + 'return', + 'set', + 'show', + 'static', + 'super', + 'switch', + 'sync', + 'this', + 'throw', + 'true', + 'try', + 'typedef', + 'var', + 'void', + 'while', + 'with', + 'yield', +};
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/enum_class.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/enum_class.dart new file mode 100644 index 0000000..4e8ec3a --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/enum_class.dart
@@ -0,0 +1,105 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'binding.dart'; +import 'binding_string.dart'; +import 'native_type.dart'; +import 'type.dart'; +import 'utils.dart'; +import 'writer.dart'; + +/// A binding for enums in C. +/// +/// For a C enum - +/// ```c +/// enum Fruits {apple, banana = 10}; +/// ``` +/// The generated dart code is +/// +/// ```dart +/// class Fruits { +/// static const apple = 0; +/// static const banana = 10; +/// } +/// ``` +class EnumClass extends BindingType { + static final nativeType = NativeType(SupportedNativeType.Int32); + + final List<EnumConstant> enumConstants; + + EnumClass({ + String? usr, + String? originalName, + required String name, + String? dartDoc, + List<EnumConstant>? enumConstants, + }) : enumConstants = enumConstants ?? [], + super( + usr: usr, + originalName: originalName, + name: name, + dartDoc: dartDoc, + ); + + @override + BindingString toBindingString(Writer w) { + final s = StringBuffer(); + final enclosingClassName = name; + + if (dartDoc != null) { + s.write(makeDartDoc(dartDoc!)); + } + + /// Adding [enclosingClassName] because dart doesn't allow class member + /// to have the same name as the class. + final localUniqueNamer = UniqueNamer({enclosingClassName}); + + // Print enclosing class. + s.write('abstract class $enclosingClassName {\n'); + const depth = ' '; + for (final ec in enumConstants) { + final enumValueName = localUniqueNamer.makeUnique(ec.name); + if (ec.dartDoc != null) { + s.write(depth + '/// '); + s.writeAll(ec.dartDoc!.split('\n'), '\n' + depth + '/// '); + s.write('\n'); + } + s.write(depth + 'static const int $enumValueName = ${ec.value};\n'); + } + s.write('}\n\n'); + + return BindingString( + type: BindingStringType.enumClass, string: s.toString()); + } + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + + dependencies.add(this); + } + + @override + String getCType(Writer w) => nativeType.getCType(w); + + @override + String getDartType(Writer w) => nativeType.getDartType(w); + + @override + String? getDefaultValue(Writer w, String nativeLib) => '0'; +} + +/// Represents a single value in an enum. +class EnumConstant { + final String? originalName; + final String? dartDoc; + final String name; + final int value; + const EnumConstant({ + String? originalName, + required this.name, + required this.value, + this.dartDoc, + }) : originalName = originalName ?? name; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/func.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/func.dart new file mode 100644 index 0000000..c10b0c8 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/func.dart
@@ -0,0 +1,165 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'binding_string.dart'; +import 'utils.dart'; +import 'writer.dart'; + +/// A binding for C function. +/// +/// For a C function - +/// ```c +/// int sum(int a, int b); +/// ``` +/// The Generated dart code is - +/// ```dart +/// int sum(int a, int b) { +/// return _sum(a, b); +/// } +/// +/// final _dart_sum _sum = _dylib.lookupFunction<_c_sum, _dart_sum>('sum'); +/// +/// typedef _c_sum = ffi.Int32 Function(ffi.Int32 a, ffi.Int32 b); +/// +/// typedef _dart_sum = int Function(int a, int b); +/// ``` +class Func extends LookUpBinding { + final FunctionType functionType; + final bool exposeSymbolAddress; + final bool exposeFunctionTypedefs; + final bool isLeaf; + late final String funcPointerName; + + /// Contains typealias for function type if [exposeFunctionTypedefs] is true. + Typealias? _exposedCFunctionTypealias; + Typealias? _exposedDartFunctionTypealias; + + /// [originalName] is looked up in dynamic library, if not + /// provided, takes the value of [name]. + Func({ + String? usr, + required String name, + String? originalName, + String? dartDoc, + required Type returnType, + List<Parameter>? parameters, + this.exposeSymbolAddress = false, + this.exposeFunctionTypedefs = false, + this.isLeaf = false, + bool isInternal = false, + }) : functionType = FunctionType( + returnType: returnType, + parameters: parameters ?? const [], + ), + super( + usr: usr, + originalName: originalName, + name: name, + dartDoc: dartDoc, + isInternal: isInternal, + ) { + for (var i = 0; i < functionType.parameters.length; i++) { + if (functionType.parameters[i].name.trim() == '') { + functionType.parameters[i].name = 'arg$i'; + } + } + + // Get function name with first letter in upper case. + final upperCaseName = name[0].toUpperCase() + name.substring(1); + if (exposeFunctionTypedefs) { + _exposedCFunctionTypealias = Typealias( + name: 'Native$upperCaseName', + type: functionType, + ); + _exposedDartFunctionTypealias = Typealias( + name: 'Dart$upperCaseName', + type: functionType, + useDartType: true, + ); + } + } + + @override + BindingString toBindingString(Writer w) { + final s = StringBuffer(); + final enclosingFuncName = name; + final funcVarName = w.wrapperLevelUniqueNamer.makeUnique('_$name'); + funcPointerName = w.wrapperLevelUniqueNamer.makeUnique('_${name}Ptr'); + + if (dartDoc != null) { + s.write(makeDartDoc(dartDoc!)); + } + // Resolve name conflicts in function parameter names. + final paramNamer = UniqueNamer({}); + for (final p in functionType.parameters) { + p.name = paramNamer.makeUnique(p.name); + } + // Write enclosing function. + s.write('${functionType.returnType.getDartType(w)} $enclosingFuncName(\n'); + for (final p in functionType.parameters) { + s.write(' ${p.type.getDartType(w)} ${p.name},\n'); + } + s.write(') {\n'); + s.write('return $funcVarName'); + + s.write('(\n'); + for (final p in functionType.parameters) { + s.write(' ${p.name},\n'); + } + s.write(' );\n'); + s.write('}\n'); + + final cType = exposeFunctionTypedefs + ? _exposedCFunctionTypealias!.name + : functionType.getCType(w, writeArgumentNames: false); + final dartType = exposeFunctionTypedefs + ? _exposedDartFunctionTypealias!.name + : functionType.getDartType(w, writeArgumentNames: false); + + if (exposeSymbolAddress) { + // Add to SymbolAddress in writer. + w.symbolAddressWriter.addSymbol( + type: + '${w.ffiLibraryPrefix}.Pointer<${w.ffiLibraryPrefix}.NativeFunction<$cType>>', + name: name, + ptrName: funcPointerName, + ); + } + // Write function pointer. + s.write( + "late final $funcPointerName = ${w.lookupFuncIdentifier}<${w.ffiLibraryPrefix}.NativeFunction<$cType>>('$originalName');\n"); + final isLeafString = isLeaf ? 'isLeaf:true' : ''; + s.write( + 'late final $funcVarName = $funcPointerName.asFunction<$dartType>($isLeafString);\n\n'); + + return BindingString(type: BindingStringType.func, string: s.toString()); + } + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + + dependencies.add(this); + functionType.addDependencies(dependencies); + if (exposeFunctionTypedefs) { + _exposedCFunctionTypealias!.addDependencies(dependencies); + _exposedDartFunctionTypealias!.addDependencies(dependencies); + } + } +} + +/// Represents a Parameter, used in [Func] and [Typealias]. +class Parameter { + final String? originalName; + String name; + final Type type; + + Parameter({String? originalName, this.name = '', required Type type}) + : originalName = originalName ?? name, + // A [NativeFunc] is wrapped with a pointer because this is a shorthand + // used in C for Pointer to function. + type = type.typealiasType is NativeFunc ? PointerType(type) : type; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/func_type.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/func_type.dart new file mode 100644 index 0000000..0b8abfd --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/func_type.dart
@@ -0,0 +1,83 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'writer.dart'; + +/// Represents a function type. +class FunctionType extends Type { + final Type returnType; + final List<Parameter> parameters; + + FunctionType({ + required this.returnType, + required this.parameters, + }); + + String _getTypeString( + bool writeArgumentNames, String Function(Type) typeToString) { + final sb = StringBuffer(); + + // Write return Type. + sb.write(typeToString(returnType)); + + // Write Function. + sb.write(' Function('); + sb.write(parameters.map<String>((p) { + return '${typeToString(p.type)} ${writeArgumentNames ? p.name : ""}'; + }).join(', ')); + sb.write(')'); + + return sb.toString(); + } + + @override + String getCType(Writer w, {bool writeArgumentNames = true}) => + _getTypeString(writeArgumentNames, (Type t) => t.getCType(w)); + + @override + String getDartType(Writer w, {bool writeArgumentNames = true}) => + _getTypeString(writeArgumentNames, (Type t) => t.getDartType(w)); + + @override + String toString() => _getTypeString(false, (Type t) => t.toString()); + + @override + String cacheKey() => _getTypeString(false, (Type t) => t.cacheKey()); + + @override + void addDependencies(Set<Binding> dependencies) { + returnType.addDependencies(dependencies); + for (final p in parameters) { + p.type.addDependencies(dependencies); + } + } +} + +/// Represents a NativeFunction<Function>. +class NativeFunc extends Type { + final Type type; + + NativeFunc(this.type); + + @override + void addDependencies(Set<Binding> dependencies) { + type.addDependencies(dependencies); + } + + @override + String getCType(Writer w) => + '${w.ffiLibraryPrefix}.NativeFunction<${type.getCType(w)}>'; + + @override + String getDartType(Writer w) => + '${w.ffiLibraryPrefix}.NativeFunction<${type.getCType(w)}>'; + + @override + String toString() => 'NativeFunction<${type.toString()}>'; + + @override + String cacheKey() => 'NatFn(${type.cacheKey()})'; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/global.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/global.dart new file mode 100644 index 0000000..579d8dd --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/global.dart
@@ -0,0 +1,86 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'binding.dart'; +import 'binding_string.dart'; +import 'compound.dart'; +import 'type.dart'; +import 'utils.dart'; +import 'writer.dart'; + +/// A binding to a global variable +/// +/// For a C global variable - +/// ```c +/// int a; +/// ``` +/// The generated dart code is - +/// ```dart +/// final int a = _dylib.lookup<ffi.Int32>('a').value; +/// ``` +class Global extends LookUpBinding { + final Type type; + final bool exposeSymbolAddress; + + Global({ + String? usr, + String? originalName, + required String name, + required this.type, + String? dartDoc, + this.exposeSymbolAddress = false, + }) : super( + usr: usr, + originalName: originalName, + name: name, + dartDoc: dartDoc, + ); + + @override + BindingString toBindingString(Writer w) { + final s = StringBuffer(); + final globalVarName = name; + if (dartDoc != null) { + s.write(makeDartDoc(dartDoc!)); + } + final pointerName = w.wrapperLevelUniqueNamer.makeUnique('_$globalVarName'); + final dartType = type.getDartType(w); + final cType = type.getCType(w); + + s.write( + "late final ${w.ffiLibraryPrefix}.Pointer<$cType> $pointerName = ${w.lookupFuncIdentifier}<$cType>('$originalName');\n\n"); + final baseTypealiasType = type.typealiasType; + if (baseTypealiasType is Compound) { + if (baseTypealiasType.isOpaque) { + s.write( + '${w.ffiLibraryPrefix}.Pointer<$cType> get $globalVarName => $pointerName;\n\n'); + } else { + s.write('$dartType get $globalVarName => $pointerName.ref;\n\n'); + } + } else { + s.write('$dartType get $globalVarName => $pointerName.value;\n\n'); + s.write( + 'set $globalVarName($dartType value) => $pointerName.value = value;\n\n'); + } + + if (exposeSymbolAddress) { + // Add to SymbolAddress in writer. + w.symbolAddressWriter.addSymbol( + type: '${w.ffiLibraryPrefix}.Pointer<$cType>', + name: name, + ptrName: pointerName, + ); + } + + return BindingString(type: BindingStringType.global, string: s.toString()); + } + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + + dependencies.add(this); + type.addDependencies(dependencies); + } +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/handle.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/handle.dart new file mode 100644 index 0000000..a1b2d47 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/handle.dart
@@ -0,0 +1,23 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'writer.dart'; + +/// Represents a Dart_Handle. +class HandleType extends Type { + const HandleType._(); + static const _handle = HandleType._(); + factory HandleType() => _handle; + + @override + String getCType(Writer w) => '${w.ffiLibraryPrefix}.Handle'; + + @override + String getDartType(Writer w) => 'Object'; + + @override + String toString() => 'Handle'; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/imports.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/imports.dart new file mode 100644 index 0000000..41f7161 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/imports.dart
@@ -0,0 +1,77 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'struct.dart'; +import 'type.dart'; +import 'writer.dart'; + +/// A library import which will be written as an import in the generated file. +class LibraryImport { + final String name; + final String importPath; + String prefix; + + LibraryImport(this.name, this.importPath) : prefix = name; + + @override + bool operator ==(other) { + return other is LibraryImport && name == other.name; + } + + @override + int get hashCode => name.hashCode; +} + +/// An imported type which will be used in the generated code. +class ImportedType extends Type { + final LibraryImport libraryImport; + final String cType; + final String dartType; + final String? defaultValue; + + ImportedType(this.libraryImport, this.cType, this.dartType, + [this.defaultValue]); + + @override + String getCType(Writer w) { + w.markImportUsed(libraryImport); + return '${libraryImport.prefix}.$cType'; + } + + @override + String getDartType(Writer w) => cType == dartType ? getCType(w) : dartType; + + @override + String toString() => '${libraryImport.name}.$cType'; + + @override + String? getDefaultValue(Writer w, String nativeLib) => defaultValue; +} + +final ffiImport = LibraryImport('ffi', 'dart:ffi'); +final ffiPkgImport = LibraryImport('pkg_ffi', 'package:ffi/ffi.dart'); + +final voidType = ImportedType(ffiImport, 'Void', 'void'); + +final unsignedCharType = ImportedType(ffiImport, 'UnsignedChar', 'int', '0'); +final signedCharType = ImportedType(ffiImport, 'SignedChar', 'int', '0'); +final charType = ImportedType(ffiImport, 'Char', 'int', '0'); +final unsignedShortType = ImportedType(ffiImport, 'UnsignedShort', 'int', '0'); +final shortType = ImportedType(ffiImport, 'Short', 'int', '0'); +final unsignedIntType = ImportedType(ffiImport, 'UnsignedInt', 'int', '0'); +final intType = ImportedType(ffiImport, 'Int', 'int', '0'); +final unsignedLongType = ImportedType(ffiImport, 'UnsignedLong', 'int', '0'); +final longType = ImportedType(ffiImport, 'Long', 'int', '0'); +final unsignedLongLongType = + ImportedType(ffiImport, 'UnsignedLongLong', 'int', '0'); +final longLongType = ImportedType(ffiImport, 'LongLong', 'int', '0'); + +final floatType = ImportedType(ffiImport, 'Float', 'double', '0'); +final doubleType = ImportedType(ffiImport, 'Double', 'double', '0'); + +final sizeType = ImportedType(ffiImport, 'Size', 'int', '0'); +final wCharType = ImportedType(ffiImport, 'WChar', 'int', '0'); + +final objCObjectType = Struct(name: 'ObjCObject'); +final objCSelType = Struct(name: 'ObjCSel');
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/library.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/library.dart new file mode 100644 index 0000000..a651871 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/library.dart
@@ -0,0 +1,141 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:io'; + +import 'package:cli_util/cli_util.dart'; +import 'package:ffigen/src/config_provider/config_types.dart'; +import 'package:logging/logging.dart'; +import 'package:path/path.dart' as p; +import 'binding.dart'; +import 'imports.dart'; +import 'struct.dart'; +import 'utils.dart'; +import 'writer.dart'; + +final _logger = Logger('ffigen.code_generator.library'); + +/// Container for all Bindings. +class Library { + /// List of bindings in this library. + late List<Binding> bindings; + + late Writer _writer; + Writer get writer => _writer; + + Library({ + required String name, + String? description, + required List<Binding> bindings, + String? header, + bool sort = false, + StructPackingOverride? packingOverride, + Set<LibraryImport>? libraryImports, + }) { + /// Get all dependencies (includes itself). + final dependencies = <Binding>{}; + for (final b in bindings) { + b.addDependencies(dependencies); + } + + /// Save bindings. + this.bindings = dependencies.toList(); + + if (sort) { + _sort(); + } + + /// Handle any declaration-declaration name conflicts. + final declConflictHandler = UniqueNamer({}); + for (final b in this.bindings) { + _warnIfPrivateDeclaration(b); + _resolveIfNameConflicts(declConflictHandler, b); + } + + // Override pack values according to config. We do this after declaration + // conflicts have been handled so that users can target the generated names. + if (packingOverride != null) { + for (final b in this.bindings) { + if (b is Struct && packingOverride.isOverriden(b.name)) { + b.pack = packingOverride.getOverridenPackValue(b.name); + } + } + } + + // Seperate bindings which require lookup. + final lookUpBindings = this.bindings.whereType<LookUpBinding>().toList(); + final noLookUpBindings = + this.bindings.whereType<NoLookUpBinding>().toList(); + + _writer = Writer( + lookUpBindings: lookUpBindings, + noLookUpBindings: noLookUpBindings, + className: name, + classDocComment: description, + header: header, + additionalImports: libraryImports, + ); + } + + /// Logs a warning if generated declaration will be private. + void _warnIfPrivateDeclaration(Binding b) { + if (b.name.startsWith('_') && !b.isInternal) { + _logger.warning( + "Generated declaration '${b.name}' start's with '_' and therefore will be private."); + } + } + + /// Resolves name conflict(if any) and logs a warning. + void _resolveIfNameConflicts(UniqueNamer namer, Binding b) { + // Print warning if name was conflicting and has been changed. + if (namer.isUsed(b.name)) { + final oldName = b.name; + b.name = namer.makeUnique(b.name); + + _logger.warning( + "Resolved name conflict: Declaration '$oldName' and has been renamed to '${b.name}'."); + } else { + namer.markUsed(b.name); + } + } + + /// Sort all bindings in alphabetical order. + void _sort() { + bindings.sort((b1, b2) => b1.name.compareTo(b2.name)); + } + + /// Generates [file] by generating C bindings. + /// + /// If format is true(default), the formatter will be called to format the generated file. + void generateFile(File file, {bool format = true}) { + if (!file.existsSync()) file.createSync(recursive: true); + file.writeAsStringSync(generate()); + if (format) { + _dartFormat(file.path); + } + } + + /// Formats a file using the Dart formatter. + void _dartFormat(String path) { + final sdkPath = getSdkPath(); + final result = Process.runSync( + p.join(sdkPath, 'bin', 'dart'), ['format', path], + runInShell: Platform.isWindows); + if (result.stderr.toString().isNotEmpty) { + _logger.severe(result.stderr); + throw FormatException('Unable to format generated file: $path.'); + } + } + + /// Generates the bindings. + String generate() { + return writer.generate(); + } + + @override + bool operator ==(other) => other is Library && other.generate() == generate(); + + @override + int get hashCode => bindings.hashCode; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/native_type.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/native_type.dart new file mode 100644 index 0000000..4be4b16 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/native_type.dart
@@ -0,0 +1,78 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'writer.dart'; + +enum SupportedNativeType { + Void, + Char, + Int8, + Int16, + Int32, + Int64, + Uint8, + Uint16, + Uint32, + Uint64, + Float, + Double, + IntPtr, +} + +/// Represents a primitive native type, such as float. +class NativeType extends Type { + static const _primitives = <SupportedNativeType, NativeType>{ + SupportedNativeType.Void: NativeType._('Void', 'void', null), + SupportedNativeType.Char: NativeType._('Uint8', 'int', '0'), + SupportedNativeType.Int8: NativeType._('Int8', 'int', '0'), + SupportedNativeType.Int16: NativeType._('Int16', 'int', '0'), + SupportedNativeType.Int32: NativeType._('Int32', 'int', '0'), + SupportedNativeType.Int64: NativeType._('Int64', 'int', '0'), + SupportedNativeType.Uint8: NativeType._('Uint8', 'int', '0'), + SupportedNativeType.Uint16: NativeType._('Uint16', 'int', '0'), + SupportedNativeType.Uint32: NativeType._('Uint32', 'int', '0'), + SupportedNativeType.Uint64: NativeType._('Uint64', 'int', '0'), + SupportedNativeType.Float: NativeType._('Float', 'double', '0'), + SupportedNativeType.Double: NativeType._('Double', 'double', '0'), + SupportedNativeType.IntPtr: NativeType._('IntPtr', 'int', '0'), + }; + + final String _cType; + final String _dartType; + final String? _defaultValue; + + const NativeType._(this._cType, this._dartType, this._defaultValue); + + factory NativeType(SupportedNativeType type) => _primitives[type]!; + + @override + String getCType(Writer w) => '${w.ffiLibraryPrefix}.$_cType'; + + @override + String getDartType(Writer w) => _dartType; + + @override + String toString() => _cType; + + @override + String cacheKey() => _cType; + + @override + String? getDefaultValue(Writer w, String nativeLib) => _defaultValue; +} + +class BooleanType extends NativeType { + // Booleans are treated as uint8. + const BooleanType._() : super._('Bool', 'bool', 'false'); + static const _boolean = BooleanType._(); + factory BooleanType() => _boolean; + + @override + String toString() => 'bool'; + + @override + String cacheKey() => 'bool'; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/objc_block.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/objc_block.dart new file mode 100644 index 0000000..7ae7486 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/objc_block.dart
@@ -0,0 +1,151 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'binding_string.dart'; +import 'writer.dart'; + +class ObjCBlock extends BindingType { + final Type returnType; + final List<Type> argTypes; + final ObjCBuiltInFunctions builtInFunctions; + + ObjCBlock({ + required String usr, + required String name, + required this.returnType, + required this.argTypes, + required this.builtInFunctions, + }) : super( + usr: usr, + originalName: name, + name: name, + ); + + @override + BindingString toBindingString(Writer w) { + final s = StringBuffer(); + + final params = <Parameter>[]; + for (int i = 0; i < argTypes.length; ++i) { + params.add(Parameter(name: 'arg$i', type: argTypes[i])); + } + + final isVoid = returnType == NativeType(SupportedNativeType.Void); + final voidPtr = PointerType(voidType).getCType(w); + final blockPtr = PointerType(builtInFunctions.blockStruct); + final funcType = FunctionType(returnType: returnType, parameters: params); + final natFnType = NativeFunc(funcType); + final natFnPtr = PointerType(natFnType).getCType(w); + final funcPtrTrampoline = + w.topLevelUniqueNamer.makeUnique('_${name}_fnPtrTrampoline'); + final closureTrampoline = + w.topLevelUniqueNamer.makeUnique('_${name}_closureTrampoline'); + final registerClosure = + w.topLevelUniqueNamer.makeUnique('_${name}_registerClosure'); + final closureRegistry = + w.topLevelUniqueNamer.makeUnique('_${name}_closureRegistry'); + final closureRegistryIndex = + w.topLevelUniqueNamer.makeUnique('_${name}_closureRegistryIndex'); + final trampFuncType = FunctionType( + returnType: returnType, + parameters: [Parameter(type: blockPtr, name: 'block'), ...params]); + + // Write the function pointer based trampoline function. + s.write(returnType.getDartType(w)); + s.write(' $funcPtrTrampoline(${blockPtr.getCType(w)} block'); + for (int i = 0; i < params.length; ++i) { + s.write(', ${params[i].type.getDartType(w)} ${params[i].name}'); + } + s.write(') {\n'); + s.write(' ${isVoid ? '' : 'return '}block.ref.target.cast<' + '${natFnType.getDartType(w)}>().asFunction<' + '${funcType.getDartType(w)}>()('); + for (int i = 0; i < params.length; ++i) { + s.write('${i == 0 ? '' : ', '}${params[i].name}'); + } + s.write(');\n'); + s.write('}\n'); + + // Write the closure registry function. + s.write(''' +final $closureRegistry = <int, Function>{}; +int $closureRegistryIndex = 0; +$voidPtr $registerClosure(Function fn) { + final id = ++$closureRegistryIndex; + $closureRegistry[id] = fn; + return $voidPtr.fromAddress(id); +} +'''); + + // Write the closure based trampoline function. + s.write(returnType.getDartType(w)); + s.write(' $closureTrampoline(${blockPtr.getCType(w)} block'); + for (int i = 0; i < params.length; ++i) { + s.write(', ${params[i].type.getDartType(w)} ${params[i].name}'); + } + s.write(') {\n'); + s.write(' ${isVoid ? '' : 'return '}$closureRegistry[' + 'block.ref.target.address]!('); + for (int i = 0; i < params.length; ++i) { + s.write('${i == 0 ? '' : ', '}${params[i].name}'); + } + s.write(');\n'); + s.write('}\n'); + + // Write the wrapper class. + s.write('class $name {\n'); + s.write(' final ${blockPtr.getCType(w)} _impl;\n'); + s.write(' final ${w.className} _lib;\n'); + s.write(' $name._(this._impl, this._lib);\n'); + + // Constructor from a function pointer. + final defaultValue = returnType.getDefaultValue(w, '_lib'); + final exceptionalReturn = defaultValue == null ? '' : ', $defaultValue'; + s.write(''' + $name.fromFunctionPointer(this._lib, $natFnPtr ptr) + : _impl = _lib.${builtInFunctions.newBlock.name}( + ${w.ffiLibraryPrefix}.Pointer.fromFunction< + ${trampFuncType.getCType(w)}>($funcPtrTrampoline + $exceptionalReturn).cast(), ptr.cast()); + $name.fromFunction(this._lib, ${funcType.getDartType(w)} fn) + : _impl = _lib.${builtInFunctions.newBlock.name}( + ${w.ffiLibraryPrefix}.Pointer.fromFunction< + ${trampFuncType.getCType(w)}>($closureTrampoline + $exceptionalReturn).cast(), $registerClosure(fn)); +'''); + + // Get the pointer to the underlying block. + s.write(' ${blockPtr.getCType(w)} get pointer => _impl;\n'); + + s.write('}\n'); + return BindingString( + type: BindingStringType.objcBlock, string: s.toString()); + } + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + dependencies.add(this); + + returnType.addDependencies(dependencies); + for (final t in argTypes) { + t.addDependencies(dependencies); + } + + builtInFunctions.newBlockDesc.addDependencies(dependencies); + builtInFunctions.blockDescSingleton.addDependencies(dependencies); + builtInFunctions.blockStruct.addDependencies(dependencies); + builtInFunctions.concreteGlobalBlock.addDependencies(dependencies); + builtInFunctions.newBlock.addDependencies(dependencies); + } + + @override + String getCType(Writer w) => + PointerType(builtInFunctions.blockStruct).getCType(w); + + @override + String toString() => '($returnType (^)(${argTypes.join(', ')}))'; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/objc_built_in_functions.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/objc_built_in_functions.dart new file mode 100644 index 0000000..a92dbcb --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/objc_built_in_functions.dart
@@ -0,0 +1,305 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'binding_string.dart'; +import 'writer.dart'; + +/// Built in functions used by the Objective C bindings. +class ObjCBuiltInFunctions { + late final _registerNameFunc = Func( + name: '_sel_registerName', + originalName: 'sel_registerName', + returnType: PointerType(objCSelType), + parameters: [Parameter(name: 'str', type: PointerType(charType))], + isInternal: true, + ); + late final registerName = ObjCInternalFunction( + '_registerName', _registerNameFunc, (Writer w, String name) { + final s = StringBuffer(); + final selType = _registerNameFunc.functionType.returnType.getCType(w); + s.write('\n$selType $name(String name) {\n'); + s.write(' final cstr = name.toNativeUtf8();\n'); + s.write(' final sel = ${_registerNameFunc.name}(cstr.cast());\n'); + s.write(' ${w.ffiPkgLibraryPrefix}.calloc.free(cstr);\n'); + s.write(' return sel;\n'); + s.write('}\n'); + return s.toString(); + }); + + late final _getClassFunc = Func( + name: '_objc_getClass', + originalName: 'objc_getClass', + returnType: PointerType(objCObjectType), + parameters: [Parameter(name: 'str', type: PointerType(charType))], + isInternal: true, + ); + late final getClass = + ObjCInternalFunction('_getClass', _getClassFunc, (Writer w, String name) { + final s = StringBuffer(); + final objType = _getClassFunc.functionType.returnType.getCType(w); + s.write('\n$objType $name(String name) {\n'); + s.write(' final cstr = name.toNativeUtf8();\n'); + s.write(' final clazz = ${_getClassFunc.name}(cstr.cast());\n'); + s.write(' ${w.ffiPkgLibraryPrefix}.calloc.free(cstr);\n'); + s.write(' return clazz;\n'); + s.write('}\n'); + return s.toString(); + }); + + late final _retainFunc = Func( + name: '_objc_retain', + originalName: 'objc_retain', + returnType: PointerType(objCObjectType), + parameters: [Parameter(name: 'value', type: PointerType(objCObjectType))], + isInternal: true, + ); + late final _releaseFunc = Func( + name: '_objc_release', + originalName: 'objc_release', + returnType: voidType, + parameters: [Parameter(name: 'value', type: PointerType(objCObjectType))], + isInternal: true, + ); + late final _releaseFinalizer = ObjCInternalGlobal( + '_objc_releaseFinalizer', + (Writer w) => '${w.ffiLibraryPrefix}.NativeFinalizer(' + '${_releaseFunc.funcPointerName}.cast())', + _releaseFunc, + ); + + // We need to load a separate instance of objc_msgSend for each signature. + final _msgSendFuncs = <String, Func>{}; + Func getMsgSendFunc(Type returnType, List<ObjCMethodParam> params) { + var key = returnType.cacheKey(); + for (final p in params) { + key += ' ' + p.type.cacheKey(); + } + return _msgSendFuncs[key] ??= Func( + name: '_objc_msgSend_${_msgSendFuncs.length}', + originalName: 'objc_msgSend', + returnType: returnType, + parameters: [ + Parameter(name: 'obj', type: PointerType(objCObjectType)), + Parameter(name: 'sel', type: PointerType(objCSelType)), + for (final p in params) Parameter(name: p.name, type: p.type), + ], + isInternal: true, + ); + } + + final _selObjects = <String, ObjCInternalGlobal>{}; + ObjCInternalGlobal getSelObject(String methodName) { + return _selObjects[methodName] ??= ObjCInternalGlobal( + '_sel_${methodName.replaceAll(":", "_")}', + (Writer w) => '${registerName.name}("$methodName")', + registerName, + ); + } + + // See https://clang.llvm.org/docs/Block-ABI-Apple.html + late final blockStruct = Struct( + name: '_ObjCBlock', + isInternal: true, + members: [ + Member(name: 'isa', type: PointerType(voidType)), + Member(name: 'flags', type: intType), + Member(name: 'reserved', type: intType), + Member(name: 'invoke', type: PointerType(voidType)), + Member(name: 'descriptor', type: PointerType(blockDescStruct)), + Member(name: 'target', type: PointerType(voidType)), + ], + ); + late final blockDescStruct = Struct( + name: '_ObjCBlockDesc', + isInternal: true, + members: [ + Member(name: 'reserved', type: unsignedLongType), + Member(name: 'size', type: unsignedLongType), + Member(name: 'copy_helper', type: PointerType(voidType)), + Member(name: 'dispose_helper', type: PointerType(voidType)), + Member(name: 'signature', type: PointerType(charType)), + ], + ); + late final newBlockDesc = + ObjCInternalFunction('_newBlockDesc', null, (Writer w, String name) { + final s = StringBuffer(); + final blockType = blockStruct.getCType(w); + final descType = blockDescStruct.getCType(w); + final descPtr = PointerType(blockDescStruct).getCType(w); + s.write('\n$descPtr $name() {\n'); + s.write(' final d = ${w.ffiPkgLibraryPrefix}.calloc.allocate<$descType>(' + '${w.ffiLibraryPrefix}.sizeOf<$descType>());\n'); + s.write(' d.ref.size = ${w.ffiLibraryPrefix}.sizeOf<$blockType>();\n'); + s.write(' return d;\n'); + s.write('}\n'); + return s.toString(); + }); + late final blockDescSingleton = ObjCInternalGlobal( + '_objc_block_desc', + (Writer w) => '${newBlockDesc.name}()', + blockDescStruct, + ); + late final concreteGlobalBlock = ObjCInternalGlobal( + '_objc_concrete_global_block', + (Writer w) => '${w.lookupFuncIdentifier}<${voidType.getCType(w)}>(' + "'_NSConcreteGlobalBlock')", + ); + late final newBlock = + ObjCInternalFunction('_newBlock', null, (Writer w, String name) { + final s = StringBuffer(); + final blockType = blockStruct.getCType(w); + final blockPtr = PointerType(blockStruct).getCType(w); + final voidPtr = PointerType(voidType).getCType(w); + s.write('\n$blockPtr $name($voidPtr invoke, $voidPtr target) {\n'); + s.write(' final b = ${w.ffiPkgLibraryPrefix}.calloc.allocate<$blockType>(' + '${w.ffiLibraryPrefix}.sizeOf<$blockType>());\n'); + s.write(' b.ref.isa = ${concreteGlobalBlock.name};\n'); + s.write(' b.ref.invoke = invoke;\n'); + s.write(' b.ref.target = target;\n'); + s.write(' b.ref.descriptor = ${blockDescSingleton.name};\n'); + s.write(' return b;\n'); + s.write('}\n'); + return s.toString(); + }); + + bool utilsExist = false; + void ensureUtilsExist(Writer w, StringBuffer s) { + if (utilsExist) return; + utilsExist = true; + + final objType = PointerType(objCObjectType).getCType(w); + s.write(''' +class _ObjCWrapper implements ${w.ffiLibraryPrefix}.Finalizable { + final $objType _id; + final ${w.className} _lib; + bool _pendingRelease; + + _ObjCWrapper._(this._id, this._lib, + {bool retain = false, bool release = false}) : _pendingRelease = release { + if (retain) { + _lib.${_retainFunc.name}(_id); + } + if (release) { + _lib.${_releaseFinalizer.name}.attach(this, _id.cast(), detach: this); + } + } + + /// Releases the reference to the underlying ObjC object held by this wrapper. + /// Throws a StateError if this wrapper doesn't currently hold a reference. + void release() { + if (_pendingRelease) { + _pendingRelease = false; + _lib.${_releaseFunc.name}(_id); + _lib.${_releaseFinalizer.name}.detach(this); + } else { + throw StateError( + 'Released an ObjC object that was unowned or already released.'); + } + } + + @override + bool operator ==(Object other) { + return other is _ObjCWrapper && _id == other._id; + } + + @override + int get hashCode => _id.hashCode; +} +'''); + } + + void addDependencies(Set<Binding> dependencies) { + registerName.addDependencies(dependencies); + getClass.addDependencies(dependencies); + _retainFunc.addDependencies(dependencies); + _releaseFunc.addDependencies(dependencies); + _releaseFinalizer.addDependencies(dependencies); + for (final func in _msgSendFuncs.values) { + func.addDependencies(dependencies); + } + for (final sel in _selObjects.values) { + sel.addDependencies(dependencies); + } + } + + final _interfaceRegistry = <String, ObjCInterface>{}; + void registerInterface(ObjCInterface interface) { + _interfaceRegistry[interface.originalName] = interface; + } + + void generateNSStringUtils(Writer w, StringBuffer s) { + // Generate a constructor that wraps stringWithCString. + s.write(' factory NSString(${w.className} _lib, String str) {\n'); + s.write(' final cstr = str.toNativeUtf8();\n'); + s.write(' final nsstr = stringWithCString_encoding_(' + '_lib, cstr.cast(), 4 /* UTF8 */);\n'); + s.write(' ${w.ffiPkgLibraryPrefix}.calloc.free(cstr);\n'); + s.write(' return nsstr;\n'); + s.write(' }\n\n'); + + // Generate a toString method that wraps UTF8String. + s.write(' @override\n'); + s.write(' String toString() => (UTF8String).cast<' + '${w.ffiPkgLibraryPrefix}.Utf8>().toDartString();\n\n'); + } + + void generateStringUtils(Writer w, StringBuffer s) { + // Generate an extension on String to convert to NSString + s.write('extension StringToNSString on String {\n'); + s.write(' NSString toNSString(${w.className} lib) => ' + 'NSString(lib, this);\n'); + s.write('}\n\n'); + } +} + +/// Functions only used internally by ObjC bindings, which may or may not wrap a +/// native function, such as getClass. +class ObjCInternalFunction extends LookUpBinding { + final Func? _wrappedFunction; + final String Function(Writer, String) _toBindingString; + + ObjCInternalFunction( + String name, this._wrappedFunction, this._toBindingString) + : super(originalName: name, name: name, isInternal: true); + + @override + BindingString toBindingString(Writer w) { + name = w.wrapperLevelUniqueNamer.makeUnique(name); + return BindingString( + type: BindingStringType.func, string: _toBindingString(w, name)); + } + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + dependencies.add(this); + _wrappedFunction?.addDependencies(dependencies); + } +} + +/// Globals only used internally by ObjC bindings, such as classes and SELs. +class ObjCInternalGlobal extends LookUpBinding { + final String Function(Writer) makeValue; + Binding? binding; + + ObjCInternalGlobal(String name, this.makeValue, [this.binding]) + : super(originalName: name, name: name, isInternal: true); + + @override + BindingString toBindingString(Writer w) { + final s = StringBuffer(); + name = w.wrapperLevelUniqueNamer.makeUnique(name); + s.write('late final $name = ${makeValue(w)};'); + return BindingString(type: BindingStringType.global, string: s.toString()); + } + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + dependencies.add(this); + binding?.addDependencies(dependencies); + } +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/objc_interface.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/objc_interface.dart new file mode 100644 index 0000000..04eb6e5 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/objc_interface.dart
@@ -0,0 +1,477 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; +import 'package:logging/logging.dart'; + +import 'binding_string.dart'; +import 'utils.dart'; +import 'writer.dart'; + +// Class methods defined on NSObject that we don't want to copy to child objects +// by default. +const _excludedNSObjectClassMethods = { + 'allocWithZone:', + 'class', + 'conformsToProtocol:', + 'copyWithZone:', + 'debugDescription', + 'description', + 'hash', + 'initialize', + 'instanceMethodForSelector:', + 'instanceMethodSignatureForSelector:', + 'instancesRespondToSelector:', + 'isSubclassOfClass:', + 'load', + 'mutableCopyWithZone:', + 'poseAsClass:', + 'resolveClassMethod:', + 'resolveInstanceMethod:', + 'setVersion:', + 'superclass', + 'version', +}; + +final _logger = Logger('ffigen.code_generator.objc_interface'); + +class ObjCInterface extends BindingType { + ObjCInterface? superType; + final methods = <String, ObjCMethod>{}; + bool filled = false; + + final ObjCBuiltInFunctions builtInFunctions; + final bool isBuiltIn; + late final ObjCInternalGlobal _classObject; + late final ObjCInternalGlobal _isKindOfClass; + late final Func _isKindOfClassMsgSend; + + ObjCInterface({ + String? usr, + required String originalName, + required String name, + String? dartDoc, + required this.builtInFunctions, + required this.isBuiltIn, + }) : super( + usr: usr, + originalName: originalName, + name: name, + dartDoc: dartDoc, + ); + + bool get isNSString => isBuiltIn && originalName == "NSString"; + + @override + BindingString toBindingString(Writer w) { + String paramsToString(List<ObjCMethodParam> params, + {required bool isStatic}) { + final List<String> stringParams = []; + + if (isStatic) { + stringParams.add('${w.className} _lib'); + } + stringParams.addAll(params.map((p) => + (_getConvertedType(p.type, w, name) + + (p.isNullable ? "? " : " ") + + p.name))); + return '(' + stringParams.join(", ") + ')'; + } + + final s = StringBuffer(); + if (dartDoc != null) { + s.write(makeDartDoc(dartDoc!)); + } + + final uniqueNamer = UniqueNamer({name, '_id', '_lib'}); + final natLib = w.className; + + builtInFunctions.ensureUtilsExist(w, s); + final objType = PointerType(objCObjectType).getCType(w); + + // Class declaration. + s.write(''' +class $name extends ${superType?.name ?? '_ObjCWrapper'} { + $name._($objType id, $natLib lib, + {bool retain = false, bool release = false}) : + super._(id, lib, retain: retain, release: release); + + /// Returns a [$name] that points to the same underlying object as [other]. + static $name castFrom<T extends _ObjCWrapper>(T other) { + return $name._(other._id, other._lib, retain: true, release: true); + } + + /// Returns a [$name] that wraps the given raw object pointer. + static $name castFromPointer($natLib lib, ffi.Pointer<ObjCObject> other, + {bool retain = false, bool release = false}) { + return $name._(other, lib, retain: retain, release: release); + } + + /// Returns whether [obj] is an instance of [$name]. + static bool isInstance(_ObjCWrapper obj) { + return obj._lib.${_isKindOfClassMsgSend.name}( + obj._id, obj._lib.${_isKindOfClass.name}, + obj._lib.${_classObject.name}); + } + +'''); + + if (isNSString) { + builtInFunctions.generateNSStringUtils(w, s); + } + + // Methods. + for (final m in methods.values) { + final methodName = m._getDartMethodName(uniqueNamer); + final isStatic = m.isClass; + final returnType = m.returnType!; + + // The method declaration. + if (m.dartDoc != null) { + s.write(makeDartDoc(m.dartDoc!)); + } + + s.write(' '); + if (isStatic) { + s.write('static '); + s.write( + _getConvertedReturnType(returnType, w, name, m.isNullableReturn)); + + switch (m.kind) { + case ObjCMethodKind.method: + // static returnType methodName(NativeLibrary _lib, ...) + s.write(' $methodName'); + break; + case ObjCMethodKind.propertyGetter: + // static returnType getMethodName(NativeLibrary _lib) + s.write(' get'); + s.write(methodName[0].toUpperCase() + methodName.substring(1)); + break; + case ObjCMethodKind.propertySetter: + // static void setMethodName(NativeLibrary _lib, ...) + s.write(' set'); + s.write(methodName[0].toUpperCase() + methodName.substring(1)); + break; + } + s.write(paramsToString(m.params, isStatic: true)); + } else { + if (superType?.methods[m.originalName]?.sameAs(m) ?? false) { + s.write('@override\n '); + } + switch (m.kind) { + case ObjCMethodKind.method: + // returnType methodName(...) + s.write(_getConvertedReturnType( + returnType, w, name, m.isNullableReturn)); + s.write(' $methodName'); + s.write(paramsToString(m.params, isStatic: false)); + break; + case ObjCMethodKind.propertyGetter: + // returnType get methodName + s.write(_getConvertedReturnType( + returnType, w, name, m.isNullableReturn)); + s.write(' get $methodName'); + break; + case ObjCMethodKind.propertySetter: + // set methodName(...) + s.write(' set $methodName'); + s.write(paramsToString(m.params, isStatic: false)); + break; + } + } + + s.write(' {\n'); + + // Implementation. + final convertReturn = m.kind != ObjCMethodKind.propertySetter && + _needsConverting(returnType); + + if (returnType != NativeType(SupportedNativeType.Void)) { + s.write(' ${convertReturn ? 'final _ret = ' : 'return '}'); + } + s.write('_lib.${m.msgSend!.name}('); + s.write(isStatic ? '_lib.${_classObject.name}' : '_id'); + s.write(', _lib.${m.selObject!.name}'); + for (final p in m.params) { + s.write(', ${_doArgConversion(p)}'); + } + s.write(');\n'); + if (convertReturn) { + final result = _doReturnConversion(returnType, '_ret', name, '_lib', + m.isNullableReturn, m.isOwnedReturn); + s.write(' return $result;'); + } + + s.write(' }\n\n'); + } + + s.write('}\n\n'); + + if (isNSString) { + builtInFunctions.generateStringUtils(w, s); + } + + return BindingString( + type: BindingStringType.objcInterface, string: s.toString()); + } + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + dependencies.add(this); + builtInFunctions.addDependencies(dependencies); + + if (isBuiltIn) { + builtInFunctions.registerInterface(this); + } + + _classObject = ObjCInternalGlobal( + '_class_$originalName', + (Writer w) => '${builtInFunctions.getClass.name}("$originalName")', + builtInFunctions.getClass) + ..addDependencies(dependencies); + _isKindOfClass = builtInFunctions.getSelObject('isKindOfClass:'); + _isKindOfClassMsgSend = builtInFunctions.getMsgSendFunc( + BooleanType(), [ObjCMethodParam(PointerType(objCObjectType), 'clazz')]); + + if (isNSString) { + _addNSStringMethods(); + } + + if (superType != null) { + superType!.addDependencies(dependencies); + _copyClassMethodsFromSuperType(); + } + + for (final m in methods.values) { + m.addDependencies(dependencies, builtInFunctions); + } + } + + void _copyClassMethodsFromSuperType() { + // Copy class methods from the super type, because Dart classes don't + // inherit static methods. + for (final m in superType!.methods.values) { + if (m.isClass && + !_excludedNSObjectClassMethods.contains(m.originalName)) { + addMethod(m); + } + } + } + + void addMethod(ObjCMethod method) { + final oldMethod = methods[method.originalName]; + if (oldMethod != null) { + // Typically we ignore duplicate methods. However, property setters and + // getters are duplicated in the AST. One copy is marked with + // ObjCMethodKind.propertyGetter/Setter. The other copy is missing + // important information, and is a plain old instanceMethod. So if the + // existing method is an instanceMethod, and the new one is a property, + // override it. + if (method.isProperty && !oldMethod.isProperty) { + // Fallthrough. + } else if (!method.isProperty && oldMethod.isProperty) { + // Don't override, but also skip the same method check below. + return; + } else { + // Check duplicate is the same method. + if (!method.sameAs(oldMethod)) { + _logger.severe('Duplicate methods with different signatures: ' + '$originalName.${method.originalName}'); + } + return; + } + } + methods[method.originalName] = method; + } + + void _addNSStringMethods() { + addMethod(ObjCMethod( + originalName: 'stringWithCString:encoding:', + kind: ObjCMethodKind.method, + isClass: true, + returnType: this, + params_: [ + ObjCMethodParam(PointerType(charType), 'cString'), + ObjCMethodParam(unsignedIntType, 'enc'), + ], + )); + addMethod(ObjCMethod( + originalName: 'UTF8String', + kind: ObjCMethodKind.propertyGetter, + isClass: false, + returnType: PointerType(charType), + params_: [], + )); + } + + @override + String getCType(Writer w) => PointerType(objCObjectType).getCType(w); + + bool _isObject(Type type) => + type is PointerType && type.child == objCObjectType; + + bool _isInstanceType(Type type) => + type is Typealias && + type.originalName == 'instancetype' && + _isObject(type.type); + + // Utils for converting between the internal types passed to native code, and + // the external types visible to the user. For example, ObjCInterfaces are + // passed to native as Pointer<ObjCObject>, but the user sees the Dart wrapper + // class. These methods need to be kept in sync. + bool _needsConverting(Type type) => + type is ObjCInterface || + type is ObjCBlock || + _isObject(type) || + _isInstanceType(type); + + String _getConvertedType(Type type, Writer w, String enclosingClass) { + if (type is BooleanType) return 'bool'; + if (type is ObjCInterface) return type.name; + if (type is ObjCBlock) return type.name; + if (_isObject(type)) return 'NSObject'; + if (_isInstanceType(type)) return enclosingClass; + return type.getDartType(w); + } + + String _getConvertedReturnType( + Type type, Writer w, String enclosingClass, bool isNullableReturn) { + final result = _getConvertedType(type, w, enclosingClass); + if (isNullableReturn) { + return result + "?"; + } + return result; + } + + String _doArgConversion(ObjCMethodParam arg) { + if (arg.type is ObjCInterface || + _isObject(arg.type) || + _isInstanceType(arg.type) || + arg.type is ObjCBlock) { + final field = arg.type is ObjCBlock ? '_impl' : '_id'; + if (arg.isNullable) { + return '${arg.name}?.$field ?? ffi.nullptr'; + } else { + return '${arg.name}.$field'; + } + } + return arg.name; + } + + String _doReturnConversion(Type type, String value, String enclosingClass, + String library, bool isNullable, bool isOwnedReturn) { + final prefix = isNullable ? '$value.address == 0 ? null : ' : ''; + final ownerFlags = 'retain: ${!isOwnedReturn}, release: true'; + if (type is ObjCInterface) { + return '$prefix${type.name}._($value, $library, $ownerFlags)'; + } + if (type is ObjCBlock) { + return '$prefix${type.name}._($value, $library)'; + } + if (_isObject(type)) { + return '${prefix}NSObject._($value, $library, $ownerFlags)'; + } + if (_isInstanceType(type)) { + return '$prefix$enclosingClass._($value, $library, $ownerFlags)'; + } + return prefix + value; + } +} + +enum ObjCMethodKind { + method, + propertyGetter, + propertySetter, +} + +class ObjCProperty { + final String originalName; + String? dartName; + + ObjCProperty(this.originalName); +} + +class ObjCMethod { + final String? dartDoc; + final String originalName; + final ObjCProperty? property; + Type? returnType; + final bool isNullableReturn; + final List<ObjCMethodParam> params; + final ObjCMethodKind kind; + final bool isClass; + bool returnsRetained = false; + ObjCInternalGlobal? selObject; + Func? msgSend; + + ObjCMethod({ + required this.originalName, + this.property, + this.dartDoc, + required this.kind, + required this.isClass, + this.returnType, + this.isNullableReturn = false, + List<ObjCMethodParam>? params_, + }) : params = params_ ?? []; + + bool get isProperty => + kind == ObjCMethodKind.propertyGetter || + kind == ObjCMethodKind.propertySetter; + + void addDependencies( + Set<Binding> dependencies, ObjCBuiltInFunctions builtInFunctions) { + returnType ??= NativeType(SupportedNativeType.Void); + returnType!.addDependencies(dependencies); + for (final p in params) { + p.type.addDependencies(dependencies); + } + selObject ??= builtInFunctions.getSelObject(originalName) + ..addDependencies(dependencies); + msgSend ??= builtInFunctions.getMsgSendFunc(returnType!, params) + ..addDependencies(dependencies); + } + + String _getDartMethodName(UniqueNamer uniqueNamer) { + if (property != null) { + // A getter and a setter are allowed to have the same name, so we can't + // just run the name through uniqueNamer. Instead they need to share + // the dartName, which is run through uniqueNamer. + if (property!.dartName == null) { + property!.dartName = uniqueNamer.makeUnique(property!.originalName); + } + return property!.dartName!; + } + // Objective C methods can look like: + // foo + // foo: + // foo:someArgName: + // So replace all ':' with '_'. + return uniqueNamer.makeUnique(originalName.replaceAll(":", "_")); + } + + bool sameAs(ObjCMethod other) { + if (originalName != other.originalName) return false; + if (isNullableReturn != other.isNullableReturn) return false; + if (kind != other.kind) return false; + if (isClass != other.isClass) return false; + // msgSend is deduped by signature, so this check covers the signature. + return msgSend == other.msgSend; + } + + static final _copyRegExp = RegExp('[cC]opy'); + bool get isOwnedReturn => + returnsRetained || + originalName.startsWith('new') || + originalName.startsWith('alloc') || + originalName.contains(_copyRegExp); +} + +class ObjCMethodParam { + final Type type; + final String name; + final bool isNullable; + ObjCMethodParam(this.type, this.name, {this.isNullable = false}); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/pointer.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/pointer.dart new file mode 100644 index 0000000..cacb5b2 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/pointer.dart
@@ -0,0 +1,63 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'writer.dart'; + +/// Represents a pointer. +class PointerType extends Type { + final Type child; + PointerType(this.child); + + @override + void addDependencies(Set<Binding> dependencies) { + child.addDependencies(dependencies); + } + + @override + Type get baseType => child.baseType; + + @override + String getCType(Writer w) => + '${w.ffiLibraryPrefix}.Pointer<${child.getCType(w)}>'; + + @override + String toString() => '$child*'; + + @override + String cacheKey() => '${child.cacheKey()}*'; +} + +/// Represents a constant array, which has a fixed size. +class ConstantArray extends PointerType { + final int length; + ConstantArray(this.length, Type child) : super(child); + + @override + Type get baseArrayType => child.baseArrayType; + + @override + bool get isIncompleteCompound => baseArrayType.isIncompleteCompound; + + @override + String toString() => '$child[$length]'; + + @override + String cacheKey() => '${child.cacheKey()}[$length]'; +} + +/// Represents an incomplete array, which has an unknown size. +class IncompleteArray extends PointerType { + IncompleteArray(Type child) : super(child); + + @override + Type get baseArrayType => child.baseArrayType; + + @override + String toString() => '$child[]'; + + @override + String cacheKey() => '${child.cacheKey()}[]'; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/struct.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/struct.dart new file mode 100644 index 0000000..c65e04b --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/struct.dart
@@ -0,0 +1,52 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator/compound.dart'; + +/// A binding for C Struct. +/// +/// For a C structure - +/// ```c +/// struct C { +/// int a; +/// double b; +/// int c; +/// }; +/// ``` +/// The generated dart code is - +/// ```dart +/// class Struct extends ffi.Struct{ +/// @ffi.Int32() +/// int a; +/// +/// @ffi.Double() +/// double b; +/// +/// @ffi.Uint8() +/// int c; +/// +/// } +/// ``` +class Struct extends Compound { + Struct({ + String? usr, + String? originalName, + required String name, + bool isIncomplete = false, + int? pack, + String? dartDoc, + List<Member>? members, + bool isInternal = false, + }) : super( + usr: usr, + originalName: originalName, + name: name, + dartDoc: dartDoc, + isIncomplete: isIncomplete, + members: members, + pack: pack, + compoundType: CompoundType.struct, + isInternal: isInternal, + ); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/type.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/type.dart new file mode 100644 index 0000000..8468eca --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/type.dart
@@ -0,0 +1,120 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'writer.dart'; + +/// Type class for return types, variable types, etc. +/// +/// Implementers should extend either Type, or BindingType if the type is also a +/// binding, and override at least getCType and toString. +abstract class Type { + const Type(); + + /// Get all dependencies of this type and save them in [dependencies]. + void addDependencies(Set<Binding> dependencies) {} + + /// Get base type for any type. + /// + /// E.g int** has base [Type] of int. + /// double[2][3] has base [Type] of double. + Type get baseType => this; + + /// Get base Array type. + /// + /// Returns itself if it's not an Array Type. + Type get baseArrayType => this; + + /// Get base typealias type. + /// + /// Returns itself if it's not a Typealias. + Type get typealiasType => this; + + /// Returns true if the type is a [Compound] and is incomplete. + bool get isIncompleteCompound => false; + + /// Returns the C type of the Type. This is the FFI compatible type that is + /// passed to native code. + String getCType(Writer w) => throw 'No mapping for type: $this'; + + /// Returns the Dart type of the Type. This is the user visible type that is + /// passed to Dart code. + String getDartType(Writer w) => getCType(w); + + /// Returns the string representation of the Type, for debugging purposes + /// only. This string should not be printed as generated code. + @override + String toString(); + + /// Cache key used in various places to dedupe Types. By default this is just + /// the hash of the Type, but in many cases this does not dedupe sufficiently. + /// So Types that may be duplicated should override this to return a more + /// specific key. Types that are already deduped don't need to override this. + /// toString() is not a valid cache key as there may be name collisions. + String cacheKey() => hashCode.toRadixString(36); + + /// Returns a string of code that creates a default value for this type. For + /// example, for int types this returns the string '0'. A null return means + /// that default values aren't supported for this type, eg void. + String? getDefaultValue(Writer w, String nativeLib) => null; +} + +/// Function to check if the dart and C type string are same. +bool sameDartAndCType(Type t, Writer w) => t.getCType(w) == t.getDartType(w); + +/// Base class for all Type bindings. +/// +/// Since Dart doesn't have multiple inheritance, this type exists so that we +/// don't have to reimplement the default methods in all the classes that want +/// to extend both NoLookUpBinding and Type. +abstract class BindingType extends NoLookUpBinding implements Type { + BindingType({ + String? usr, + String? originalName, + required String name, + String? dartDoc, + bool isInternal = false, + }) : super( + usr: usr, + originalName: originalName, + name: name, + dartDoc: dartDoc, + isInternal: isInternal, + ); + + @override + Type get baseType => this; + + @override + Type get baseArrayType => this; + + @override + Type get typealiasType => this; + + @override + bool get isIncompleteCompound => false; + + @override + String getDartType(Writer w) => getCType(w); + + @override + String toString() => originalName; + + @override + String cacheKey() => hashCode.toRadixString(36); + + @override + String? getDefaultValue(Writer w, String nativeLib) => null; +} + +/// Represents an unimplemented type. Used as a marker, so that declarations +/// having these can exclude them. +class UnimplementedType extends Type { + String reason; + UnimplementedType(this.reason); + + @override + String toString() => '(Unimplemented: $reason)'; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/typealias.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/typealias.dart new file mode 100644 index 0000000..f42e863 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/typealias.dart
@@ -0,0 +1,86 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; + +import 'binding_string.dart'; +import 'utils.dart'; +import 'writer.dart'; + +/// A simple Typealias, Expands to - +/// +/// ```dart +/// typedef $name = $type; +/// ); +/// ``` +class Typealias extends BindingType { + final Type type; + final bool _useDartType; + + Typealias({ + String? usr, + String? originalName, + String? dartDoc, + required String name, + required this.type, + + /// If true, the binding string uses Dart type instead of C type. + /// + /// E.g if C type is ffi.Void func(ffi.Int32), Dart type is void func(int). + bool useDartType = false, + }) : _useDartType = useDartType, + super( + usr: usr, + name: name, + dartDoc: dartDoc, + originalName: originalName, + ); + + @override + void addDependencies(Set<Binding> dependencies) { + if (dependencies.contains(this)) return; + + dependencies.add(this); + type.addDependencies(dependencies); + } + + @override + BindingString toBindingString(Writer w) { + final sb = StringBuffer(); + if (dartDoc != null) { + sb.write(makeDartDoc(dartDoc!)); + } + sb.write('typedef $name = '); + sb.write('${_useDartType ? type.getDartType(w) : type.getCType(w)};\n'); + return BindingString( + type: BindingStringType.typeDef, string: sb.toString()); + } + + @override + Type get typealiasType => type.typealiasType; + + @override + bool get isIncompleteCompound => type.isIncompleteCompound; + + @override + String getCType(Writer w) => name; + + @override + String getDartType(Writer w) { + // Typealias cannot be used by name in Dart types unless both the C and Dart + // type of the underlying types are same. + if (sameDartAndCType(type, w)) { + return name; + } else { + return type.getDartType(w); + } + } + + @override + String cacheKey() => type.cacheKey(); + + @override + String? getDefaultValue(Writer w, String nativeLib) => + type.getDefaultValue(w, nativeLib); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/union.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/union.dart new file mode 100644 index 0000000..fc7be96 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/union.dart
@@ -0,0 +1,49 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator/compound.dart'; + +/// A binding for a C union - +/// +/// ```c +/// union C { +/// int a; +/// double b; +/// float c; +/// }; +/// ``` +/// The generated dart code is - +/// ```dart +/// class Union extends ffi.Union{ +/// @ffi.Int32() +/// int a; +/// +/// @ffi.Double() +/// double b; +/// +/// @ffi.Float() +/// float c; +/// +/// } +/// ``` +class Union extends Compound { + Union({ + String? usr, + String? originalName, + required String name, + bool isIncomplete = false, + int? pack, + String? dartDoc, + List<Member>? members, + }) : super( + usr: usr, + originalName: originalName, + name: name, + dartDoc: dartDoc, + isIncomplete: isIncomplete, + members: members, + pack: pack, + compoundType: CompoundType.union, + ); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/utils.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/utils.dart new file mode 100644 index 0000000..c000bdf --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/utils.dart
@@ -0,0 +1,72 @@ +import 'dart_keywords.dart'; + +class UniqueNamer { + final Set<String> _usedUpNames; + + /// Creates a UniqueNamer with given [usedUpNames] and Dart reserved keywords. + UniqueNamer(Set<String> usedUpNames) + : assert(keywords.intersection(usedUpNames).isEmpty), + _usedUpNames = {...keywords, ...usedUpNames}; + + /// Creates a UniqueNamer with given [usedUpNames] only. + UniqueNamer._raw(this._usedUpNames); + + /// Returns a unique name by appending `<int>` to it if necessary. + /// + /// Adds the resulting name to the used names by default. + String makeUnique(String name, [bool addToUsedUpNames = true]) { + var crName = name; + var i = 1; + while (_usedUpNames.contains(crName)) { + crName = '$name$i'; + i++; + } + if (addToUsedUpNames) { + _usedUpNames.add(crName); + } + return crName; + } + + /// Adds a name to used names. + /// + /// Note: [makeUnique] also adds the name by default. + void markUsed(String name) { + _usedUpNames.add(name); + } + + /// Returns true if a name has been used before. + bool isUsed(String name) { + return _usedUpNames.contains(name); + } + + /// Returns true if a name has not been used before. + bool isUnique(String name) { + return !_usedUpNames.contains(name); + } + + UniqueNamer clone() => UniqueNamer._raw({..._usedUpNames}); +} + +/// Converts [text] to a dart doc comment(`///`). +/// +/// Comment is split on new lines only. +String makeDartDoc(String text) { + final s = StringBuffer(); + s.write('/// '); + s.writeAll(text.split('\n'), '\n/// '); + s.write('\n'); + + return s.toString(); +} + +/// Converts [text] to a dart comment (`//`). +/// +/// Comment is split on new lines only. +String makeDoc(String text) { + final s = StringBuffer(); + s.write('// '); + s.writeAll(text.split('\n'), '\n// '); + s.write('\n'); + + return s.toString(); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/writer.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/writer.dart new file mode 100644 index 0000000..77e9e83 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/code_generator/writer.dart
@@ -0,0 +1,298 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator/imports.dart'; +import 'package:ffigen/src/code_generator/utils.dart'; + +import 'binding.dart'; + +/// To store generated String bindings. +class Writer { + final String? header; + + /// Holds bindings, which lookup symbols. + final List<Binding> lookUpBindings; + + /// Holds bindings which don't lookup symbols. + final List<Binding> noLookUpBindings; + + /// Manages the `_SymbolAddress` class. + final symbolAddressWriter = SymbolAddressWriter(); + + late String _className; + String get className => _className; + + final String? classDocComment; + + String? _ffiLibraryPrefix; + String get ffiLibraryPrefix { + if (_ffiLibraryPrefix != null) { + return _ffiLibraryPrefix!; + } + + final import = _usedImports.firstWhere( + (element) => element.name == ffiImport.name, + orElse: () => ffiImport); + _usedImports.add(import); + return _ffiLibraryPrefix = import.prefix; + } + + String? _ffiPkgLibraryPrefix; + String get ffiPkgLibraryPrefix { + if (_ffiPkgLibraryPrefix != null) { + return _ffiPkgLibraryPrefix!; + } + + final import = _usedImports.firstWhere( + (element) => element.name == ffiPkgImport.name, + orElse: () => ffiPkgImport); + _usedImports.add(import); + return _ffiPkgLibraryPrefix = import.prefix; + } + + final Set<LibraryImport> _usedImports = {}; + + late String _lookupFuncIdentifier; + String get lookupFuncIdentifier => _lookupFuncIdentifier; + + late String _symbolAddressClassName; + late String _symbolAddressVariableName; + late String _symbolAddressLibraryVarName; + + /// Initial namers set after running constructor. Namers are reset to this + /// initial state everytime [generate] is called. + late UniqueNamer _initialTopLevelUniqueNamer, _initialWrapperLevelUniqueNamer; + + /// Used by [Binding]s for generating required code. + late UniqueNamer _topLevelUniqueNamer, _wrapperLevelUniqueNamer; + UniqueNamer get topLevelUniqueNamer => _topLevelUniqueNamer; + UniqueNamer get wrapperLevelUniqueNamer => _wrapperLevelUniqueNamer; + + late String _arrayHelperClassPrefix; + + /// Guaranteed to be a unique prefix. + String get arrayHelperClassPrefix => _arrayHelperClassPrefix; + + /// [_usedUpNames] should contain names of all the declarations which are + /// already used. This is used to avoid name collisions. + Writer({ + required this.lookUpBindings, + required this.noLookUpBindings, + required String className, + Set<LibraryImport>? additionalImports, + this.classDocComment, + this.header, + }) { + final globalLevelNameSet = noLookUpBindings.map((e) => e.name).toSet(); + final wrapperLevelNameSet = lookUpBindings.map((e) => e.name).toSet(); + final allNameSet = <String>{} + ..addAll(globalLevelNameSet) + ..addAll(wrapperLevelNameSet); + + _initialTopLevelUniqueNamer = UniqueNamer(globalLevelNameSet); + _initialWrapperLevelUniqueNamer = UniqueNamer(wrapperLevelNameSet); + final allLevelsUniqueNamer = UniqueNamer(allNameSet); + + /// Wrapper class name must be unique among all names. + _className = _resolveNameConflict( + name: className, + makeUnique: allLevelsUniqueNamer, + markUsed: [_initialWrapperLevelUniqueNamer, _initialTopLevelUniqueNamer], + ); + + /// Library imports prefix should be unique unique among all names. + if (additionalImports != null) { + for (final lib in additionalImports) { + lib.prefix = _resolveNameConflict( + name: lib.prefix, + makeUnique: allLevelsUniqueNamer, + markUsed: [ + _initialWrapperLevelUniqueNamer, + _initialTopLevelUniqueNamer + ], + ); + } + } + + /// [_lookupFuncIdentifier] should be unique in top level. + _lookupFuncIdentifier = _resolveNameConflict( + name: '_lookup', + makeUnique: _initialTopLevelUniqueNamer, + markUsed: [_initialTopLevelUniqueNamer], + ); + + /// Resolve name conflicts of identifiers used for SymbolAddresses. + _symbolAddressClassName = _resolveNameConflict( + name: '_SymbolAddresses', + makeUnique: allLevelsUniqueNamer, + markUsed: [_initialWrapperLevelUniqueNamer, _initialTopLevelUniqueNamer], + ); + _symbolAddressVariableName = _resolveNameConflict( + name: 'addresses', + makeUnique: _initialWrapperLevelUniqueNamer, + markUsed: [_initialWrapperLevelUniqueNamer], + ); + _symbolAddressLibraryVarName = _resolveNameConflict( + name: '_library', + makeUnique: _initialWrapperLevelUniqueNamer, + markUsed: [_initialWrapperLevelUniqueNamer], + ); + + /// Finding a unique prefix for Array Helper Classes and store into + /// [_arrayHelperClassPrefix]. + final base = 'ArrayHelper'; + _arrayHelperClassPrefix = base; + var suffixInt = 0; + for (var i = 0; i < allNameSet.length; i++) { + if (allNameSet.elementAt(i).startsWith(_arrayHelperClassPrefix)) { + // Not a unique prefix, start over with a new suffix. + i = -1; + suffixInt++; + _arrayHelperClassPrefix = '$base$suffixInt'; + } + } + + _resetUniqueNamersNamers(); + } + + /// Resolved name conflict using [makeUnique] and marks the result as used in + /// all [markUsed]. + String _resolveNameConflict({ + required String name, + required UniqueNamer makeUnique, + List<UniqueNamer> markUsed = const [], + }) { + final s = makeUnique.makeUnique(name); + for (final un in markUsed) { + un.markUsed(s); + } + return s; + } + + /// Resets the namers to initial state. Namers are reset before generating. + void _resetUniqueNamersNamers() { + _topLevelUniqueNamer = _initialTopLevelUniqueNamer.clone(); + _wrapperLevelUniqueNamer = _initialWrapperLevelUniqueNamer.clone(); + } + + void markImportUsed(LibraryImport import) { + _usedImports.add(import); + } + + /// Writes all bindings to a String. + String generate() { + final s = StringBuffer(); + + // We write the source first to determine which imports are actually + // referenced. Headers and [s] are then combined into the final result. + final result = StringBuffer(); + + // Reset unique namers to initial state. + _resetUniqueNamersNamers(); + + // Write file header (if any). + if (header != null) { + result.writeln(header); + } + + // Write auto generated declaration. + result.write(makeDoc( + 'AUTO GENERATED FILE, DO NOT EDIT.\n\nGenerated by `package:ffigen`.')); + + /// Write [lookUpBindings]. + if (lookUpBindings.isNotEmpty) { + // Write doc comment for wrapper class. + if (classDocComment != null) { + s.write(makeDartDoc(classDocComment!)); + } + // Write wrapper classs. + s.write('class $_className{\n'); + // Write dylib. + s.write('/// Holds the symbol lookup function.\n'); + s.write( + 'final $ffiLibraryPrefix.Pointer<T> Function<T extends $ffiLibraryPrefix.NativeType>(String symbolName) $lookupFuncIdentifier;\n'); + s.write('\n'); + //Write doc comment for wrapper class constructor. + s.write(makeDartDoc('The symbols are looked up in [dynamicLibrary].')); + // Write wrapper class constructor. + s.write( + '$_className($ffiLibraryPrefix.DynamicLibrary dynamicLibrary): $lookupFuncIdentifier = dynamicLibrary.lookup;\n\n'); + //Write doc comment for wrapper class named constructor. + s.write(makeDartDoc('The symbols are looked up with [lookup].')); + // Write wrapper class named constructor. + s.write( + '$_className.fromLookup($ffiLibraryPrefix.Pointer<T> Function<T extends $ffiLibraryPrefix.NativeType>(String symbolName) lookup): $lookupFuncIdentifier = lookup;\n\n'); + for (final b in lookUpBindings) { + s.write(b.toBindingString(this).string); + } + if (symbolAddressWriter.shouldGenerate) { + s.write(symbolAddressWriter.writeObject(this)); + } + + s.write('}\n\n'); + } + + if (symbolAddressWriter.shouldGenerate) { + s.write(symbolAddressWriter.writeClass(this)); + } + + /// Write [noLookUpBindings]. + for (final b in noLookUpBindings) { + s.write(b.toBindingString(this).string); + } + + // Write neccesary imports. + for (final lib in _usedImports) { + result + ..write("import '${lib.importPath}' as ${lib.prefix};") + ..write('\n'); + } + result.write(s); + + return result.toString(); + } +} + +/// Manages the generated `_SymbolAddress` class. +class SymbolAddressWriter { + final List<_SymbolAddressUnit> _addresses = []; + + /// Used to check if we need to generate `_SymbolAddress` class. + bool get shouldGenerate => _addresses.isNotEmpty; + + void addSymbol({ + required String type, + required String name, + required String ptrName, + }) { + _addresses.add(_SymbolAddressUnit(type, name, ptrName)); + } + + String writeObject(Writer w) { + return 'late final ${w._symbolAddressVariableName} = ${w._symbolAddressClassName}(this);'; + } + + String writeClass(Writer w) { + final sb = StringBuffer(); + sb.write('class ${w._symbolAddressClassName} {\n'); + // Write Library object. + sb.write('final ${w._className} ${w._symbolAddressLibraryVarName};\n'); + // Write Constructor. + sb.write( + '${w._symbolAddressClassName}(this.${w._symbolAddressLibraryVarName});\n'); + for (final address in _addresses) { + sb.write( + '${address.type} get ${address.name} => ${w._symbolAddressLibraryVarName}.${address.ptrName};\n'); + } + sb.write('}\n'); + return sb.toString(); + } +} + +/// Holds the data for a single symbol address. +class _SymbolAddressUnit { + final String type, name, ptrName; + + _SymbolAddressUnit(this.type, this.name, this.ptrName); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider.dart new file mode 100644 index 0000000..990e137 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider.dart
@@ -0,0 +1,8 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// Creates config object used by other sub_modules. +library config_provider; + +export 'config_provider/config.dart';
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/config.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/config.dart new file mode 100644 index 0000000..e9d1f97 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/config.dart
@@ -0,0 +1,483 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// Validates the yaml input by the user, prints useful info for the user + +import 'package:ffigen/src/code_generator.dart'; + +import 'package:logging/logging.dart'; +import 'package:yaml/yaml.dart'; + +import '../strings.dart' as strings; +import 'config_types.dart'; +import 'spec_utils.dart'; + +final _logger = Logger('ffigen.config_provider.config'); + +/// Provides configurations to other modules. +/// +/// Handles validation, extraction of confiurations from yaml file. +class Config { + /// Location for llvm/lib folder. + String get libclangDylib => _libclangDylib; + late String _libclangDylib; + + /// Output file name. + String get output => _output; + late String _output; + + /// Language that ffigen is consuming. + Language get language => _language; + late Language _language; + + // Holds headers and filters for header. + Headers get headers => _headers; + late Headers _headers; + + /// CommandLine Arguments to pass to clang_compiler. + List<String> get compilerOpts => _compilerOpts; + late List<String> _compilerOpts; + + /// Declaration config for Functions. + Declaration get functionDecl => _functionDecl; + late Declaration _functionDecl; + + /// Declaration config for Structs. + Declaration get structDecl => _structDecl; + late Declaration _structDecl; + + /// Declaration config for Unions. + Declaration get unionDecl => _unionDecl; + late Declaration _unionDecl; + + /// Declaration config for Enums. + Declaration get enumClassDecl => _enumClassDecl; + late Declaration _enumClassDecl; + + /// Declaration config for Unnamed enum constants. + Declaration get unnamedEnumConstants => _unnamedEnumConstants; + late Declaration _unnamedEnumConstants; + + /// Declaration config for Globals. + Declaration get globals => _globals; + late Declaration _globals; + + /// Declaration config for Macro constants. + Declaration get macroDecl => _macroDecl; + late Declaration _macroDecl; + + /// Declaration config for Typedefs. + Declaration get typedefs => _typedefs; + late Declaration _typedefs; + + /// Declaration config for Objective C interfaces. + Declaration get objcInterfaces => _objcInterfaces; + late Declaration _objcInterfaces; + + /// If generated bindings should be sorted alphabetically. + bool get sort => _sort; + late bool _sort; + + /// If typedef of supported types(int8_t) should be directly used. + bool get useSupportedTypedefs => _useSupportedTypedefs; + late bool _useSupportedTypedefs; + + /// Stores all the library imports specified by user including those for ffi and pkg_ffi. + Map<String, LibraryImport> get libraryImports => _libraryImports; + late Map<String, LibraryImport> _libraryImports; + + /// Stores typedef name to ImportedType mappings specified by user. + Map<String, ImportedType> get typedefTypeMappings => _typedefTypeMappings; + late Map<String, ImportedType> _typedefTypeMappings; + + /// Stores struct name to ImportedType mappings specified by user. + Map<String, ImportedType> get structTypeMappings => _structTypeMappings; + late Map<String, ImportedType> _structTypeMappings; + + /// Stores union name to ImportedType mappings specified by user. + Map<String, ImportedType> get unionTypeMappings => _unionTypeMappings; + late Map<String, ImportedType> _unionTypeMappings; + + /// Stores native int name to ImportedType mappings specified by user. + Map<String, ImportedType> get nativeTypeMappings => _nativeTypeMappings; + late Map<String, ImportedType> _nativeTypeMappings; + + /// Extracted Doc comment type. + CommentType get commentType => _commentType; + late CommentType _commentType; + + /// Whether structs that are dependencies should be included. + CompoundDependencies get structDependencies => _structDependencies; + late CompoundDependencies _structDependencies; + + /// Whether unions that are dependencies should be included. + CompoundDependencies get unionDependencies => _unionDependencies; + late CompoundDependencies _unionDependencies; + + /// Holds config for how struct packing should be overriden. + StructPackingOverride get structPackingOverride => _structPackingOverride; + late StructPackingOverride _structPackingOverride; + + /// Name of the wrapper class. + String get wrapperName => _wrapperName; + late String _wrapperName; + + /// Doc comment for the wrapper class. + String? get wrapperDocComment => _wrapperDocComment; + String? _wrapperDocComment; + + /// Header of the generated bindings. + String? get preamble => _preamble; + String? _preamble; + + /// If `Dart_Handle` should be mapped with Handle/Object. + bool get useDartHandle => _useDartHandle; + late bool _useDartHandle; + + Includer get exposeFunctionTypedefs => _exposeFunctionTypedefs; + late Includer _exposeFunctionTypedefs; + + Includer get leafFunctions => _leafFunctions; + late Includer _leafFunctions; + + Config._(); + + /// Create config from Yaml map. + factory Config.fromYaml(YamlMap map) { + final configspecs = Config._(); + _logger.finest('Config Map: ' + map.toString()); + + final specs = configspecs._getSpecs(); + + final result = configspecs._checkConfigs(map, specs); + if (!result) { + throw FormatException('Invalid configurations provided.'); + } + + configspecs._extract(map, specs); + return configspecs; + } + + /// Add compiler options for clang. If [highPriority] is true these are added + /// to the front of the list. + void addCompilerOpts(String compilerOpts, {bool highPriority = false}) { + if (highPriority) { + _compilerOpts.insertAll( + 0, compilerOptsToList(compilerOpts)); // Inserts at the front. + } else { + _compilerOpts.addAll(compilerOptsToList(compilerOpts)); + } + } + + /// Validates Yaml according to given specs. + bool _checkConfigs(YamlMap map, Map<List<String>, Specification> specs) { + var _result = true; + for (final key in specs.keys) { + final spec = specs[key]; + if (checkKeyInYaml(key, map)) { + _result = + _result && spec!.validator(key, getKeyValueFromYaml(key, map)); + } else if (spec!.requirement == Requirement.yes) { + _logger.severe("Key '$key' is required."); + _result = false; + } else if (spec.requirement == Requirement.prefer) { + _logger.warning("Prefer adding Key '$key' to your config."); + } + } + // Warn about unknown keys. + warnUnknownKeys(specs.keys.toList(), map); + + return _result; + } + + /// Extracts variables from Yaml according to given specs. + /// + /// Validation must be done beforehand, using [_checkConfigs]. + void _extract(YamlMap map, Map<List<String>, Specification> specs) { + for (final key in specs.keys) { + final spec = specs[key]; + if (checkKeyInYaml(key, map)) { + spec!.extractedResult(spec.extractor(getKeyValueFromYaml(key, map))); + } else { + spec!.extractedResult(spec.defaultValue?.call()); + } + } + } + + /// Returns map of various specifications avaialble for our tool. + /// + /// Key: Name, Value: [Specification] + Map<List<String>, Specification> _getSpecs() { + return <List<String>, Specification>{ + [strings.llvmPath]: Specification<String>( + requirement: Requirement.no, + validator: llvmPathValidator, + extractor: llvmPathExtractor, + defaultValue: () => findDylibAtDefaultLocations(), + extractedResult: (dynamic result) { + _libclangDylib = result as String; + }, + ), + [strings.output]: Specification<String>( + requirement: Requirement.yes, + validator: outputValidator, + extractor: outputExtractor, + extractedResult: (dynamic result) => _output = result as String, + ), + [strings.language]: Specification<Language>( + requirement: Requirement.no, + validator: languageValidator, + extractor: languageExtractor, + defaultValue: () => Language.c, + extractedResult: (dynamic result) => _language = result as Language, + ), + [strings.headers]: Specification<Headers>( + requirement: Requirement.yes, + validator: headersValidator, + extractor: headersExtractor, + extractedResult: (dynamic result) => _headers = result as Headers, + ), + [strings.compilerOpts]: Specification<List<String>>( + requirement: Requirement.no, + validator: compilerOptsValidator, + extractor: compilerOptsExtractor, + defaultValue: () => [], + extractedResult: (dynamic result) => + _compilerOpts = result as List<String>, + ), + [strings.compilerOptsAuto]: Specification<CompilerOptsAuto>( + requirement: Requirement.no, + validator: compilerOptsAutoValidator, + extractor: compilerOptsAutoExtractor, + defaultValue: () => CompilerOptsAuto(), + extractedResult: (dynamic result) { + _compilerOpts + .addAll((result as CompilerOptsAuto).extractCompilerOpts()); + }), + [strings.functions]: Specification<Declaration>( + requirement: Requirement.no, + validator: declarationConfigValidator, + extractor: declarationConfigExtractor, + defaultValue: () => Declaration(), + extractedResult: (dynamic result) { + _functionDecl = result as Declaration; + }, + ), + [strings.structs]: Specification<Declaration>( + requirement: Requirement.no, + validator: declarationConfigValidator, + extractor: declarationConfigExtractor, + defaultValue: () => Declaration(), + extractedResult: (dynamic result) { + _structDecl = result as Declaration; + }, + ), + [strings.unions]: Specification<Declaration>( + requirement: Requirement.no, + validator: declarationConfigValidator, + extractor: declarationConfigExtractor, + defaultValue: () => Declaration(), + extractedResult: (dynamic result) { + _unionDecl = result as Declaration; + }, + ), + [strings.enums]: Specification<Declaration>( + requirement: Requirement.no, + validator: declarationConfigValidator, + extractor: declarationConfigExtractor, + defaultValue: () => Declaration(), + extractedResult: (dynamic result) { + _enumClassDecl = result as Declaration; + }, + ), + [strings.unnamedEnums]: Specification<Declaration>( + requirement: Requirement.no, + validator: declarationConfigValidator, + extractor: declarationConfigExtractor, + defaultValue: () => Declaration(), + extractedResult: (dynamic result) => + _unnamedEnumConstants = result as Declaration, + ), + [strings.globals]: Specification<Declaration>( + requirement: Requirement.no, + validator: declarationConfigValidator, + extractor: declarationConfigExtractor, + defaultValue: () => Declaration(), + extractedResult: (dynamic result) { + _globals = result as Declaration; + }, + ), + [strings.macros]: Specification<Declaration>( + requirement: Requirement.no, + validator: declarationConfigValidator, + extractor: declarationConfigExtractor, + defaultValue: () => Declaration(), + extractedResult: (dynamic result) { + _macroDecl = result as Declaration; + }, + ), + [strings.typedefs]: Specification<Declaration>( + requirement: Requirement.no, + validator: declarationConfigValidator, + extractor: declarationConfigExtractor, + defaultValue: () => Declaration(), + extractedResult: (dynamic result) { + _typedefs = result as Declaration; + }, + ), + [strings.objcInterfaces]: Specification<Declaration>( + requirement: Requirement.no, + validator: declarationConfigValidator, + extractor: declarationConfigExtractor, + defaultValue: () => Declaration(), + extractedResult: (dynamic result) { + _objcInterfaces = result as Declaration; + }, + ), + [strings.libraryImports]: Specification<Map<String, LibraryImport>>( + validator: libraryImportsValidator, + extractor: libraryImportsExtractor, + defaultValue: () => <String, LibraryImport>{}, + extractedResult: (dynamic result) { + _libraryImports = result as Map<String, LibraryImport>; + }, + ), + [strings.typeMap, strings.typeMapTypedefs]: + Specification<Map<String, List<String>>>( + validator: typeMapValidator, + extractor: typeMapExtractor, + defaultValue: () => <String, List<String>>{}, + extractedResult: (dynamic result) { + _typedefTypeMappings = makeImportTypeMapping( + result as Map<String, List<String>>, _libraryImports); + }, + ), + [strings.typeMap, strings.typeMapStructs]: + Specification<Map<String, List<String>>>( + validator: typeMapValidator, + extractor: typeMapExtractor, + defaultValue: () => <String, List<String>>{}, + extractedResult: (dynamic result) { + _structTypeMappings = makeImportTypeMapping( + result as Map<String, List<String>>, _libraryImports); + }, + ), + [strings.typeMap, strings.typeMapUnions]: + Specification<Map<String, List<String>>>( + validator: typeMapValidator, + extractor: typeMapExtractor, + defaultValue: () => <String, List<String>>{}, + extractedResult: (dynamic result) { + _unionTypeMappings = makeImportTypeMapping( + result as Map<String, List<String>>, _libraryImports); + }, + ), + [strings.typeMap, strings.typeMapNativeTypes]: + Specification<Map<String, List<String>>>( + validator: typeMapValidator, + extractor: typeMapExtractor, + defaultValue: () => <String, List<String>>{}, + extractedResult: (dynamic result) { + _nativeTypeMappings = makeImportTypeMapping( + result as Map<String, List<String>>, _libraryImports); + }, + ), + [strings.sort]: Specification<bool>( + requirement: Requirement.no, + validator: booleanValidator, + extractor: booleanExtractor, + defaultValue: () => false, + extractedResult: (dynamic result) => _sort = result as bool, + ), + [strings.useSupportedTypedefs]: Specification<bool>( + requirement: Requirement.no, + validator: booleanValidator, + extractor: booleanExtractor, + defaultValue: () => true, + extractedResult: (dynamic result) => + _useSupportedTypedefs = result as bool, + ), + [strings.comments]: Specification<CommentType>( + requirement: Requirement.no, + validator: commentValidator, + extractor: commentExtractor, + defaultValue: () => CommentType.def(), + extractedResult: (dynamic result) => + _commentType = result as CommentType, + ), + [strings.structs, strings.dependencyOnly]: + Specification<CompoundDependencies>( + requirement: Requirement.no, + validator: dependencyOnlyValidator, + extractor: dependencyOnlyExtractor, + defaultValue: () => CompoundDependencies.full, + extractedResult: (dynamic result) => + _structDependencies = result as CompoundDependencies, + ), + [strings.unions, strings.dependencyOnly]: + Specification<CompoundDependencies>( + requirement: Requirement.no, + validator: dependencyOnlyValidator, + extractor: dependencyOnlyExtractor, + defaultValue: () => CompoundDependencies.full, + extractedResult: (dynamic result) => + _unionDependencies = result as CompoundDependencies, + ), + [strings.structs, strings.structPack]: + Specification<StructPackingOverride>( + requirement: Requirement.no, + validator: structPackingOverrideValidator, + extractor: structPackingOverrideExtractor, + defaultValue: () => StructPackingOverride(), + extractedResult: (dynamic result) => + _structPackingOverride = result as StructPackingOverride, + ), + [strings.name]: Specification<String>( + requirement: Requirement.prefer, + validator: dartClassNameValidator, + extractor: stringExtractor, + defaultValue: () => 'NativeLibrary', + extractedResult: (dynamic result) => _wrapperName = result as String, + ), + [strings.description]: Specification<String?>( + requirement: Requirement.prefer, + validator: nonEmptyStringValidator, + extractor: stringExtractor, + defaultValue: () => null, + extractedResult: (dynamic result) => + _wrapperDocComment = result as String?, + ), + [strings.preamble]: Specification<String?>( + requirement: Requirement.no, + validator: nonEmptyStringValidator, + extractor: stringExtractor, + extractedResult: (dynamic result) => _preamble = result as String?, + ), + [strings.useDartHandle]: Specification<bool>( + requirement: Requirement.no, + validator: booleanValidator, + extractor: booleanExtractor, + defaultValue: () => true, + extractedResult: (dynamic result) => _useDartHandle = result as bool, + ), + [strings.functions, strings.exposeFunctionTypedefs]: + Specification<Includer>( + requirement: Requirement.no, + validator: exposeFunctionTypeValidator, + extractor: exposeFunctionTypeExtractor, + defaultValue: () => Includer.excludeByDefault(), + extractedResult: (dynamic result) => + _exposeFunctionTypedefs = result as Includer, + ), + [strings.functions, strings.leafFunctions]: Specification<Includer>( + requirement: Requirement.no, + validator: leafFunctionValidator, + extractor: leafFunctionExtractor, + defaultValue: () => Includer.excludeByDefault(), + extractedResult: (dynamic result) => + _leafFunctions = result as Includer, + ), + }; + } +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/config_types.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/config_types.dart new file mode 100644 index 0000000..6ba4f4e --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/config_types.dart
@@ -0,0 +1,373 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// Contains all the neccesary classes required by config. +import 'dart:io'; + +import 'package:quiver/pattern.dart' as quiver; + +import 'path_finder.dart'; + +enum Language { c, objc } + +class CommentType { + CommentStyle style; + CommentLength length; + CommentType(this.style, this.length); + + /// Sets default style as [CommentStyle.doxygen], default length as + /// [CommentLength.full]. + CommentType.def() + : style = CommentStyle.doxygen, + length = CommentLength.full; + + /// Disables any comments. + CommentType.none() + : style = CommentStyle.doxygen, + length = CommentLength.none; +} + +enum CommentStyle { doxygen, any } + +enum CommentLength { none, brief, full } + +enum CompoundDependencies { full, opaque } + +/// Holds config for how Structs Packing will be overriden. +class StructPackingOverride { + final Map<RegExp, int?> _matcherMap; + + StructPackingOverride({Map<RegExp, int?>? matcherMap}) + : _matcherMap = matcherMap ?? {}; + + /// Returns true if the user has overriden the pack value. + bool isOverriden(String name) { + for (final key in _matcherMap.keys) { + if (quiver.matchesFull(key, name)) { + return true; + } + } + return false; + } + + /// Returns pack value for [name]. Ensure that value [isOverriden] before + /// using the returned value. + int? getOverridenPackValue(String name) { + for (final opv in _matcherMap.entries) { + if (quiver.matchesFull(opv.key, name)) { + return opv.value; + } + } + return null; + } +} + +/// Represents a single specification in configurations. +/// +/// [E] is the return type of the extractedResult. +class Specification<E> { + final bool Function(List<String> name, dynamic value) validator; + final E Function(dynamic map) extractor; + final E Function()? defaultValue; + + final Requirement requirement; + final void Function(dynamic result) extractedResult; + + Specification({ + required this.extractedResult, + required this.validator, + required this.extractor, + this.defaultValue, + this.requirement = Requirement.no, + }); +} + +enum Requirement { yes, prefer, no } + +// Holds headers and filters for header. +class Headers { + /// Path to headers. + /// + /// This contains all the headers, after extraction from Globs. + final List<String> entryPoints; + + /// Include filter for headers. + final HeaderIncludeFilter includeFilter; + + Headers({List<String>? entryPoints, HeaderIncludeFilter? includeFilter}) + : entryPoints = entryPoints ?? [], + includeFilter = includeFilter ?? GlobHeaderFilter(); +} + +abstract class HeaderIncludeFilter { + bool shouldInclude(String headerSourceFile); +} + +class GlobHeaderFilter extends HeaderIncludeFilter { + List<quiver.Glob>? includeGlobs = []; + + GlobHeaderFilter({ + this.includeGlobs, + }); + + @override + bool shouldInclude(String headerSourceFile) { + // Return true if header was included. + for (final globPattern in includeGlobs!) { + if (quiver.matchesFull(globPattern, headerSourceFile)) { + return true; + } + } + + // If any includedInclusionHeaders is provided, return false. + if (includeGlobs!.isNotEmpty) { + return false; + } else { + return true; + } + } +} + +/// A generic declaration config, used for Functions, Structs, Enums, Macros, +/// unnamed Enums and Globals. +class Declaration { + final Includer _includer; + final Renamer _renamer; + final MemberRenamer _memberRenamer; + final Includer _symbolAddressIncluder; + + Declaration({ + Includer? includer, + Renamer? renamer, + MemberRenamer? memberRenamer, + Includer? symbolAddressIncluder, + }) : _includer = includer ?? Includer(), + _renamer = renamer ?? Renamer(), + _memberRenamer = memberRenamer ?? MemberRenamer(), + _symbolAddressIncluder = + symbolAddressIncluder ?? Includer.excludeByDefault(); + + /// Applies renaming and returns the result. + String renameUsingConfig(String name) => _renamer.rename(name); + + /// Applies member renaming and returns the result. + String renameMemberUsingConfig(String declaration, String member) => + _memberRenamer.rename(declaration, member); + + /// Checks if a name is allowed by a filter. + bool shouldInclude(String name) => _includer.shouldInclude(name); + + /// Checks if the symbol address should be included for this name. + bool shouldIncludeSymbolAddress(String name) => + _symbolAddressIncluder.shouldInclude(name); +} + +/// Matches `$<single_digit_int>`, value can be accessed in group 1 of match. +final replaceGroupRegexp = RegExp(r'\$([0-9])'); + +/// Match/rename using [regExp]. +class RegExpRenamer { + final RegExp regExp; + final String replacementPattern; + + RegExpRenamer(this.regExp, this.replacementPattern); + + /// Returns true if [str] has a full match with [regExp]. + bool matches(String str) => quiver.matchesFull(regExp, str); + + /// Renames [str] according to [replacementPattern]. + /// + /// Returns [str] if [regExp] doesn't have a full match. + String rename(String str) { + if (matches(str)) { + // Get match. + final regExpMatch = regExp.firstMatch(str)!; + + /// Get group values. + /// E.g for `str`: `clang_dispose` and `regExp`: `clang_(.*)` + /// groups will be `0`: `clang_disponse`, `1`: `dispose`. + final groups = regExpMatch.groups( + List.generate(regExpMatch.groupCount, (index) => index) + + [regExpMatch.groupCount]); + + /// Replace all `$<int>` symbols with respective groups (if any). + final result = + replacementPattern.replaceAllMapped(replaceGroupRegexp, (match) { + final groupInt = int.parse(match.group(1)!); + return groups[groupInt]!; + }); + return result; + } else { + return str; + } + } + + @override + String toString() { + return 'Regexp: $regExp, ReplacementPattern: $replacementPattern'; + } +} + +/// Handles `include/exclude` logic for a declaration. +class Includer { + final List<RegExp> _includeMatchers; + final Set<String> _includeFull; + final List<RegExp> _excludeMatchers; + final Set<String> _excludeFull; + + Includer({ + List<RegExp>? includeMatchers, + Set<String>? includeFull, + List<RegExp>? excludeMatchers, + Set<String>? excludeFull, + }) : _includeMatchers = includeMatchers ?? [], + _includeFull = includeFull ?? {}, + _excludeMatchers = excludeMatchers ?? [], + _excludeFull = excludeFull ?? {}; + + Includer.excludeByDefault() + : _includeMatchers = [], + _includeFull = {}, + _excludeMatchers = [RegExp('.*', dotAll: true)], + _excludeFull = {}; + + /// Returns true if [name] is allowed. + /// + /// Exclude overrides include. + bool shouldInclude(String name) { + if (_excludeFull.contains(name)) { + return false; + } + + for (final em in _excludeMatchers) { + if (quiver.matchesFull(em, name)) { + return false; + } + } + + if (_includeFull.contains(name)) { + return true; + } + + for (final im in _includeMatchers) { + if (quiver.matchesFull(im, name)) { + return true; + } + } + + // If user has provided 'include' field in the filter, then default + // matching is false. + if (_includeMatchers.isNotEmpty || _includeFull.isNotEmpty) { + return false; + } else { + return true; + } + } +} + +/// Handles `full/regexp` renaming logic. +class Renamer { + final Map<String, String> _renameFull; + final List<RegExpRenamer> _renameMatchers; + + Renamer({ + List<RegExpRenamer>? renamePatterns, + Map<String, String>? renameFull, + }) : _renameMatchers = renamePatterns ?? [], + _renameFull = renameFull ?? {}; + + Renamer.noRename() + : _renameMatchers = [], + _renameFull = {}; + + String rename(String name) { + // Apply full rename (if any). + if (_renameFull.containsKey(name)) { + return _renameFull[name]!; + } + + // Apply rename regexp (if matches). + for (final renamer in _renameMatchers) { + if (renamer.matches(name)) { + return renamer.rename(name); + } + } + + // No renaming is provided for this declaration, return unchanged. + return name; + } +} + +/// Match declaration name using [declarationRegExp]. +class RegExpMemberRenamer { + final RegExp declarationRegExp; + final Renamer memberRenamer; + + RegExpMemberRenamer(this.declarationRegExp, this.memberRenamer); + + /// Returns true if [declaration] has a full match with [regExp]. + bool matchesDeclarationName(String declaration) => + quiver.matchesFull(declarationRegExp, declaration); + + @override + String toString() { + return 'DeclarationRegExp: $declarationRegExp, MemberRenamer: $memberRenamer'; + } +} + +/// Handles `full/regexp` member renaming. +class MemberRenamer { + final Map<String, Renamer> _memberRenameFull; + final List<RegExpMemberRenamer> _memberRenameMatchers; + + final Map<String, Renamer> _cache = {}; + + MemberRenamer({ + Map<String, Renamer>? memberRenameFull, + List<RegExpMemberRenamer>? memberRenamePattern, + }) : _memberRenameFull = memberRenameFull ?? {}, + _memberRenameMatchers = memberRenamePattern ?? []; + + String rename(String declaration, String member) { + if (_cache.containsKey(declaration)) { + return _cache[declaration]!.rename(member); + } + + // Apply full rename (if any). + if (_memberRenameFull.containsKey(declaration)) { + // Add to cache. + _cache[declaration] = _memberRenameFull[declaration]!; + return _cache[declaration]!.rename(member); + } + + // Apply rename regexp (if matches). + for (final renamer in _memberRenameMatchers) { + if (renamer.matchesDeclarationName(declaration)) { + // Add to cache. + _cache[declaration] = renamer.memberRenamer; + return _cache[declaration]!.rename(member); + } + } + + // No renaming is provided for this declaration, return unchanged. + return member; + } +} + +/// Handles config for automatically added compiler options. +class CompilerOptsAuto { + final bool macIncludeStdLib; + + CompilerOptsAuto({bool? macIncludeStdLib}) + : macIncludeStdLib = macIncludeStdLib ?? true; + + /// Extracts compiler options based on OS and config. + List<String> extractCompilerOpts() { + if (Platform.isMacOS && macIncludeStdLib) { + return getCStandardLibraryHeadersForMac(); + } + + return []; + } +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/path_finder.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/path_finder.dart new file mode 100644 index 0000000..3f6a597 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/path_finder.dart
@@ -0,0 +1,63 @@ +// Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// Utils for finding header paths on system. + +import 'dart:io'; + +import 'package:logging/logging.dart'; +import 'package:path/path.dart' as p; + +final _logger = Logger('ffigen.config_provider.path_finder'); + +/// This will return include path from either LLVM, XCode or CommandLineTools. +List<String> getCStandardLibraryHeadersForMac() { + final includePaths = <String>[]; + + /// Add system headers. + const systemHeaders = + '/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include'; + if (Directory(systemHeaders).existsSync()) { + _logger.fine('Added $systemHeaders to compiler-opts.'); + includePaths.add('-I' + systemHeaders); + } + + /// Find headers from XCode or LLVM installed via brew. + const brewLlvmPath = '/usr/local/opt/llvm/lib/clang'; + const xcodeClangPath = + '/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/'; + const searchPaths = [brewLlvmPath, xcodeClangPath]; + for (final searchPath in searchPaths) { + if (!Directory(searchPath).existsSync()) continue; + + final result = Process.runSync('ls', [searchPath]); + final stdout = result.stdout as String; + if (stdout != '') { + final versions = stdout.split('\n').where((s) => s != ''); + for (final version in versions) { + final path = p.join(searchPath, version, 'include'); + if (Directory(path).existsSync()) { + _logger.fine('Added stdlib path: $path to compiler-opts.'); + includePaths.add('-I' + path); + return includePaths; + } + } + } + } + + /// If CommandLineTools are installed use those headers. + const cmdLineToolHeaders = + '/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/Frameworks/Kernel.framework/Headers/'; + if (Directory(cmdLineToolHeaders).existsSync()) { + _logger.fine('Added stdlib path: $cmdLineToolHeaders to compiler-opts.'); + includePaths.add('-I' + cmdLineToolHeaders); + return includePaths; + } + + // Warnings for missing headers are printed by libclang while parsing. + _logger.fine('Couldn\'t find stdlib headers in default locations.'); + _logger.fine('Paths searched: ${[cmdLineToolHeaders, ...searchPaths]}'); + + return []; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/spec_utils.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/spec_utils.dart new file mode 100644 index 0000000..aaa4c08 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/config_provider/spec_utils.dart
@@ -0,0 +1,866 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:io'; + +import 'package:ffigen/src/code_generator.dart'; +import 'package:file/local.dart'; +import 'package:glob/glob.dart'; +import 'package:logging/logging.dart'; +import 'package:path/path.dart' as p; +import 'package:quiver/pattern.dart' as quiver; +import 'package:yaml/yaml.dart'; + +import '../strings.dart' as strings; +import 'config_types.dart'; + +final _logger = Logger('ffigen.config_provider.spec_utils'); + +/// Replaces the path separators according to current platform. +String _replaceSeparators(String path) { + if (Platform.isWindows) { + return path.replaceAll(p.posix.separator, p.windows.separator); + } else { + return path.replaceAll(p.windows.separator, p.posix.separator); + } +} + +/// Checks if type of value is [T], logs an error if it's not. +/// +/// [key] is printed as `'item1 -> item2 => item3'` in log message. +bool checkType<T>(List<String> keys, dynamic value) { + if (value is! T) { + _logger.severe( + "Expected value of key '${keys.join(' -> ')}' to be of type '$T'."); + return false; + } + return true; +} + +/// Checks if there are nested [key] in [map]. +bool checkKeyInYaml(List<String> key, YamlMap map) { + dynamic last = map; + for (final k in key) { + if (last is YamlMap) { + if (!last.containsKey(k)) return false; + last = last[k]; + } else { + return false; + } + } + return last != null; +} + +/// Extracts value of nested [key] from [map]. +dynamic getKeyValueFromYaml(List<String> key, YamlMap map) { + if (checkKeyInYaml(key, map)) { + dynamic last = map; + for (final k in key) { + last = last[k]; + } + return last; + } + + return null; +} + +/// Recursively checks the keys in [configKeyMap] from [allowedKeyList]. +void warnUnknownKeys(List<List<String>> allowedKeyList, YamlMap configKeyMap) { + final allowedKeyMap = <String, dynamic>{}; + for (final specKeys in allowedKeyList) { + var _item = allowedKeyMap; + for (final specSubKey in specKeys) { + _item.putIfAbsent(specSubKey, () => <String, dynamic>{}); + _item = _item[specSubKey] as Map<String, dynamic>; + } + // Add empty key to mark that any sub-keys of this key are allowed. + _item[''] = <String, dynamic>{}; + } + _warnUnknownKeysInMap(allowedKeyMap, configKeyMap, <dynamic>[]); +} + +/// Recursive function to check a key set in a configKeyMap. +void _warnUnknownKeysInMap(Map<String, dynamic> allowedKeyMap, + dynamic configKeyMap, List<dynamic> prev) { + if (allowedKeyMap.containsKey('') || configKeyMap is! YamlMap) { + return; + } + for (final key in configKeyMap.keys) { + if (allowedKeyMap.containsKey(key)) { + prev.add(key); + _warnUnknownKeysInMap( + allowedKeyMap[key] as Map<String, dynamic>, configKeyMap[key], prev); + prev.removeLast(); + } else { + prev.add(key); + _logger.warning('Unknown key - ${prev.join(' -> ')}.'); + prev.removeLast(); + } + } +} + +bool booleanExtractor(dynamic value) => value as bool; + +bool booleanValidator(List<String> name, dynamic value) => + checkType<bool>(name, value); + +Map<String, LibraryImport> libraryImportsExtractor(dynamic yamlConfig) { + final resultMap = <String, LibraryImport>{}; + final typeMap = yamlConfig as YamlMap?; + if (typeMap != null) { + for (final typeName in typeMap.keys) { + resultMap[typeName as String] = + LibraryImport(typeName, typeMap[typeName] as String); + } + } + return resultMap; +} + +bool libraryImportsValidator(List<String> name, dynamic yamlConfig) { + if (!checkType<YamlMap>(name, yamlConfig)) { + return false; + } + for (final key in (yamlConfig as YamlMap).keys) { + if (!checkType<String>([...name, key as String], yamlConfig[key])) { + return false; + } + if (strings.predefinedLibraryImports.containsKey(key)) { + _logger.severe( + 'library-import -> $key should not collide with any predefined imports - ${strings.predefinedLibraryImports.keys}.'); + return false; + } + } + return true; +} + +Map<String, List<String>> typeMapExtractor(dynamic yamlConfig) { + // Key - type_name, Value - [lib, cType, dartType]. + final resultMap = <String, List<String>>{}; + final typeMap = yamlConfig as YamlMap?; + if (typeMap != null) { + for (final typeName in typeMap.keys) { + final typeConfigItem = typeMap[typeName] as YamlMap; + resultMap[typeName as String] = [ + typeConfigItem[strings.lib] as String, + typeConfigItem[strings.cType] as String, + typeConfigItem[strings.dartType] as String, + ]; + } + } + return resultMap; +} + +bool typeMapValidator(List<String> name, dynamic yamlConfig) { + if (!checkType<YamlMap>(name, yamlConfig)) { + return false; + } + var result = true; + for (final key in (yamlConfig as YamlMap).keys) { + if (!checkType<YamlMap>([...name, key as String], yamlConfig[key])) { + return false; + } + final lib = (yamlConfig[key] as YamlMap).containsKey(strings.lib); + if (!lib) { + _logger.severe("Key '${strings.lib}' in $name -> $key is required."); + result = false; + } + final cType = (yamlConfig[key] as YamlMap).containsKey(strings.cType); + if (!cType) { + _logger.severe("Key '${strings.cType}' in $name -> $key is required."); + result = false; + } + final dartType = (yamlConfig[key] as YamlMap).containsKey(strings.dartType); + if (!dartType) { + _logger.severe("Key '${strings.dartType}' in $name -> $key is required."); + result = false; + } + } + return result; +} + +Map<String, ImportedType> makeImportTypeMapping( + Map<String, List<String>> rawTypeMappings, + Map<String, LibraryImport> libraryImportsMap) { + final typeMappings = <String, ImportedType>{}; + for (final key in rawTypeMappings.keys) { + final lib = rawTypeMappings[key]![0]; + final cType = rawTypeMappings[key]![1]; + final dartType = rawTypeMappings[key]![2]; + if (strings.predefinedLibraryImports.containsKey(lib)) { + typeMappings[key] = + ImportedType(strings.predefinedLibraryImports[lib]!, cType, dartType); + } else if (libraryImportsMap.containsKey(lib)) { + typeMappings[key] = + ImportedType(libraryImportsMap[lib]!, cType, dartType); + } else { + throw Exception("Please declare $lib under library-imports."); + } + } + return typeMappings; +} + +final _quoteMatcher = RegExp(r'''^["'](.*)["']$''', dotAll: true); +final _cmdlineArgMatcher = RegExp(r'''['"](\\"|[^"])*?['"]|[^ ]+'''); +List<String> compilerOptsToList(String compilerOpts) { + final list = <String>[]; + _cmdlineArgMatcher.allMatches(compilerOpts).forEach((element) { + var match = element.group(0); + if (match != null) { + if (quiver.matchesFull(_quoteMatcher, match)) { + match = _quoteMatcher.allMatches(match).first.group(1)!; + } + list.add(match); + } + }); + + return list; +} + +List<String> compilerOptsExtractor(dynamic value) { + if (value is String) { + return compilerOptsToList(value); + } + + final list = <String>[]; + for (final el in (value as YamlList)) { + if (el is String) { + list.addAll(compilerOptsToList(el)); + } + } + return list; +} + +bool compilerOptsValidator(List<String> name, dynamic value) { + if (value is String || value is YamlList) { + return true; + } else { + _logger.severe('Expected $name to be a String or List of String.'); + return false; + } +} + +CompilerOptsAuto compilerOptsAutoExtractor(dynamic value) { + return CompilerOptsAuto( + macIncludeStdLib: getKeyValueFromYaml( + [strings.macos, strings.includeCStdLib], + value as YamlMap, + ) as bool?, + ); +} + +bool compilerOptsAutoValidator(List<String> name, dynamic value) { + var _result = true; + + if (!checkType<YamlMap>(name, value)) { + return false; + } + + for (final oskey in (value as YamlMap).keys) { + if (oskey == strings.macos) { + if (!checkType<YamlMap>([...name, oskey as String], value[oskey])) { + return false; + } + + for (final inckey in (value[oskey] as YamlMap).keys) { + if (inckey == strings.includeCStdLib) { + if (!checkType<bool>( + [...name, oskey, inckey as String], value[oskey][inckey])) { + _result = false; + } + } else { + _logger.severe("Unknown key '$inckey' in '$name -> $oskey."); + _result = false; + } + } + } else { + _logger.severe("Unknown key '$oskey' in '$name'."); + _result = false; + } + } + return _result; +} + +Headers headersExtractor(dynamic yamlConfig) { + final entryPoints = <String>[]; + final includeGlobs = <quiver.Glob>[]; + for (final key in (yamlConfig as YamlMap).keys) { + if (key == strings.entryPoints) { + for (final h in (yamlConfig[key] as YamlList)) { + final headerGlob = h as String; + // Add file directly to header if it's not a Glob but a File. + if (File(headerGlob).existsSync()) { + final osSpecificPath = _replaceSeparators(headerGlob); + entryPoints.add(osSpecificPath); + _logger.fine('Adding header/file: $headerGlob'); + } else { + final glob = Glob(headerGlob); + for (final file in glob.listFileSystemSync(const LocalFileSystem(), + followLinks: true)) { + final fixedPath = _replaceSeparators(file.path); + entryPoints.add(fixedPath); + _logger.fine('Adding header/file: $fixedPath'); + } + } + } + } + if (key == strings.includeDirectives) { + for (final h in (yamlConfig[key] as YamlList)) { + final headerGlob = h as String; + final fixedGlob = _replaceSeparators(headerGlob); + includeGlobs.add(quiver.Glob(fixedGlob)); + } + } + } + return Headers( + entryPoints: entryPoints, + includeFilter: GlobHeaderFilter( + includeGlobs: includeGlobs, + ), + ); +} + +bool headersValidator(List<String> name, dynamic value) { + if (!checkType<YamlMap>(name, value)) { + return false; + } + if (!(value as YamlMap).containsKey(strings.entryPoints)) { + _logger.severe("Required '$name -> ${strings.entryPoints}'."); + return false; + } else { + for (final key in value.keys) { + if (key == strings.entryPoints || key == strings.includeDirectives) { + if (!checkType<YamlList>([...name, key as String], value[key])) { + return false; + } + } else { + _logger.severe("Unknown key '$key' in '$name'."); + return false; + } + } + return true; + } +} + +String libclangDylibExtractor(dynamic value) => getDylibPath(value as String); + +bool libclangDylibValidator(List<String> name, dynamic value) { + if (!checkType<String>(name, value)) { + return false; + } else { + final dylibPath = getDylibPath(value as String); + if (!File(dylibPath).existsSync()) { + _logger.severe( + 'Dynamic library: $dylibPath does not exist or is corrupt, input folder: $value.'); + return false; + } else { + return true; + } + } +} + +String getDylibPath(String dylibParentFoler) { + dylibParentFoler = _replaceSeparators(dylibParentFoler); + String dylibPath; + if (Platform.isMacOS) { + dylibPath = p.join(dylibParentFoler, strings.libclang_dylib_macos); + } else if (Platform.isWindows) { + dylibPath = p.join(dylibParentFoler, strings.libclang_dylib_windows); + } else { + dylibPath = p.join(dylibParentFoler, strings.libclang_dylib_linux); + } + return dylibPath; +} + +/// Returns location of dynamic library by searching default locations. Logs +/// error and throws an Exception if not found. +String findDylibAtDefaultLocations() { + String? k; + if (Platform.isLinux) { + for (final l in strings.linuxDylibLocations) { + k = findLibclangDylib(l); + if (k != null) return k; + } + } else if (Platform.isWindows) { + for (final l in strings.windowsDylibLocations) { + k = findLibclangDylib(l); + if (k != null) return k; + } + } else if (Platform.isMacOS) { + for (final l in strings.macOsDylibLocations) { + k = findLibclangDylib(l); + if (k != null) return k; + } + } else { + throw Exception('Unsupported Platform.'); + } + + _logger.severe("Couldn't find dynamic library in default locations."); + _logger.severe( + "Please supply one or more path/to/llvm in ffigen's config under the key '${strings.llvmPath}'."); + throw Exception("Couldn't find dynamic library in default locations."); +} + +String? findLibclangDylib(String parentFolder) { + final location = p.join(parentFolder, strings.dylibFileName); + if (File(location).existsSync()) { + return location; + } else { + return null; + } +} + +String llvmPathExtractor(dynamic value) { + // Extract libclang's dylib from user specified paths. + for (final path in (value as YamlList)) { + if (path is! String) continue; + final dylibPath = + findLibclangDylib(p.join(path, strings.dynamicLibParentName)); + if (dylibPath != null) { + _logger.fine('Found dynamic library at: $dylibPath'); + return dylibPath; + } + // Check if user has specified complete path to dylib. + final completeDylibPath = path; + if (p.extension(completeDylibPath).isNotEmpty && + File(completeDylibPath).existsSync()) { + _logger.info( + 'Using complete dylib path: $completeDylibPath from llvm-path.'); + return completeDylibPath; + } + } + _logger.fine( + "Couldn't find dynamic library under paths specified by ${strings.llvmPath}."); + // Extract path from default locations. + try { + final res = findDylibAtDefaultLocations(); + return res; + } catch (e) { + _logger.severe( + "Couldn't find ${p.join(strings.dynamicLibParentName, strings.dylibFileName)} in specified locations."); + exit(1); + } +} + +bool llvmPathValidator(List<String> name, dynamic value) { + if (!checkType<YamlList>(name, value)) { + return false; + } + return true; +} + +String outputExtractor(dynamic value) => _replaceSeparators(value as String); + +bool outputValidator(List<String> name, dynamic value) => + checkType<String>(name, value); + +Language languageExtractor(dynamic value) { + if (value == strings.langC) { + return Language.c; + } else if (value == strings.langObjC) { + return Language.objc; + } + return Language.c; +} + +bool languageValidator(List<String> name, dynamic value) { + if (value is String) { + if (value == strings.langC) { + return true; + } + if (value == strings.langObjC) { + _logger.severe('Objective C support is EXPERIMENTAL. The API may change ' + 'in a breaking way without notice.'); + return true; + } + _logger.severe("'$name' must be one of the following - " + "{${strings.langC}, ${strings.langObjC}}"); + return false; + } + _logger.severe("Expected value of key '$name' to be a String."); + return false; +} + +/// Returns true if [str] is not a full name. +/// +/// E.g `abc` is a full name, `abc.*` is not. +bool isFullDeclarationName(String str) => + quiver.matchesFull(RegExp('[a-zA-Z_0-9]*'), str); + +Includer _extractIncluderFromYaml(dynamic yamlMap) { + final includeMatchers = <RegExp>[], + includeFull = <String>{}, + excludeMatchers = <RegExp>[], + excludeFull = <String>{}; + + final include = (yamlMap[strings.include] as YamlList?)?.cast<String>(); + if (include != null) { + if (include.isEmpty) { + return Includer.excludeByDefault(); + } + for (final str in include) { + if (isFullDeclarationName(str)) { + includeFull.add(str); + } else { + includeMatchers.add(RegExp(str, dotAll: true)); + } + } + } + + final exclude = (yamlMap[strings.exclude] as YamlList?)?.cast<String>(); + if (exclude != null) { + for (final str in exclude) { + if (isFullDeclarationName(str)) { + excludeFull.add(str); + } else { + excludeMatchers.add(RegExp(str, dotAll: true)); + } + } + } + + return Includer( + includeMatchers: includeMatchers, + includeFull: includeFull, + excludeMatchers: excludeMatchers, + excludeFull: excludeFull, + ); +} + +Declaration declarationConfigExtractor(dynamic yamlMap) { + final renamePatterns = <RegExpRenamer>[]; + final renameFull = <String, String>{}; + final memberRenamePatterns = <RegExpMemberRenamer>[]; + final memberRenamerFull = <String, Renamer>{}; + + final includer = _extractIncluderFromYaml(yamlMap); + + Includer? symbolIncluder; + if (yamlMap[strings.symbolAddress] != null) { + symbolIncluder = _extractIncluderFromYaml(yamlMap[strings.symbolAddress]); + } + + final rename = (yamlMap[strings.rename] as YamlMap?)?.cast<String, String>(); + + if (rename != null) { + for (final str in rename.keys) { + if (isFullDeclarationName(str)) { + renameFull[str] = rename[str]!; + } else { + renamePatterns + .add(RegExpRenamer(RegExp(str, dotAll: true), rename[str]!)); + } + } + } + + final memberRename = + (yamlMap[strings.memberRename] as YamlMap?)?.cast<String, YamlMap>(); + + if (memberRename != null) { + for (final decl in memberRename.keys) { + final renamePatterns = <RegExpRenamer>[]; + final renameFull = <String, String>{}; + + final memberRenameMap = memberRename[decl]!.cast<String, String>(); + for (final member in memberRenameMap.keys) { + if (isFullDeclarationName(member)) { + renameFull[member] = memberRenameMap[member]!; + } else { + renamePatterns.add(RegExpRenamer( + RegExp(member, dotAll: true), memberRenameMap[member]!)); + } + } + if (isFullDeclarationName(decl)) { + memberRenamerFull[decl] = Renamer( + renameFull: renameFull, + renamePatterns: renamePatterns, + ); + } else { + memberRenamePatterns.add( + RegExpMemberRenamer( + RegExp(decl, dotAll: true), + Renamer( + renameFull: renameFull, + renamePatterns: renamePatterns, + ), + ), + ); + } + } + } + + return Declaration( + includer: includer, + renamer: Renamer( + renameFull: renameFull, + renamePatterns: renamePatterns, + ), + memberRenamer: MemberRenamer( + memberRenameFull: memberRenamerFull, + memberRenamePattern: memberRenamePatterns, + ), + symbolAddressIncluder: symbolIncluder, + ); +} + +bool declarationConfigValidator(List<String> name, dynamic value) { + var _result = true; + if (value is YamlMap) { + for (final key in value.keys) { + if (key == strings.include || key == strings.exclude) { + if (!checkType<YamlList>([...name, key as String], value[key])) { + _result = false; + } + } else if (key == strings.rename) { + if (!checkType<YamlMap>([...name, key as String], value[key])) { + _result = false; + } else { + for (final subkey in (value[key] as YamlMap).keys) { + if (!checkType<String>( + [...name, key, subkey as String], value[key][subkey])) { + _result = false; + } + } + } + } else if (key == strings.memberRename) { + if (!checkType<YamlMap>([...name, key as String], value[key])) { + _result = false; + } else { + for (final declNameKey in (value[key] as YamlMap).keys) { + if (!checkType<YamlMap>([...name, key, declNameKey as String], + value[key][declNameKey])) { + _result = false; + } else { + for (final memberNameKey + in ((value[key] as YamlMap)[declNameKey] as YamlMap).keys) { + if (!checkType<String>([ + ...name, + key, + declNameKey, + memberNameKey as String, + ], value[key][declNameKey][memberNameKey])) { + _result = false; + } + } + } + } + } + } else if (key == strings.symbolAddress) { + if (!checkType<YamlMap>([...name, key as String], value[key])) { + _result = false; + } else { + for (final subkey in (value[key] as YamlMap).keys) { + if (subkey == strings.include || subkey == strings.exclude) { + if (!checkType<YamlList>( + [...name, key, subkey as String], value[key][subkey])) { + _result = false; + } + } else { + _logger.severe("Unknown key '$subkey' in '$name -> $key'."); + _result = false; + } + } + } + } + } + } else { + _logger.severe("Expected value '$name' to be a Map."); + _result = false; + } + return _result; +} + +Includer exposeFunctionTypeExtractor(dynamic value) => + _extractIncluderFromYaml(value); + +bool exposeFunctionTypeValidator(List<String> name, dynamic value) { + var _result = true; + + if (!checkType<YamlMap>(name, value)) { + _result = false; + } else { + final mp = value as YamlMap; + for (final key in mp.keys) { + if (key == strings.include || key == strings.exclude) { + if (!checkType<YamlList>([...name, key as String], value[key])) { + _result = false; + } + } else { + _logger.severe("Unknown subkey '$key' in '$name'."); + _result = false; + } + } + } + + return _result; +} + +Includer leafFunctionExtractor(dynamic value) => + _extractIncluderFromYaml(value); + +bool leafFunctionValidator(List<String> name, dynamic value) { + var _result = true; + + if (!checkType<YamlMap>(name, value)) { + _result = false; + } else { + final mp = value as YamlMap; + for (final key in mp.keys) { + if (key == strings.include || key == strings.exclude) { + if (!checkType<YamlList>([...name, key as String], value[key])) { + _result = false; + } + } else { + _logger.severe("Unknown subkey '$key' in '$name'."); + _result = false; + } + } + } + + return _result; +} + +SupportedNativeType nativeSupportedType(int value, {bool signed = true}) { + switch (value) { + case 1: + return signed ? SupportedNativeType.Int8 : SupportedNativeType.Uint8; + case 2: + return signed ? SupportedNativeType.Int16 : SupportedNativeType.Uint16; + case 4: + return signed ? SupportedNativeType.Int32 : SupportedNativeType.Uint32; + case 8: + return signed ? SupportedNativeType.Int64 : SupportedNativeType.Uint64; + default: + throw Exception( + 'Unsupported value given to sizemap, Allowed values for sizes are: 1, 2, 4, 8'); + } +} + +String stringExtractor(dynamic value) => value as String; + +bool nonEmptyStringValidator(List<String> name, dynamic value) { + if (value is String && value.isNotEmpty) { + return true; + } else { + _logger.severe("Expected value of key '$name' to be a non-empty String."); + return false; + } +} + +bool dartClassNameValidator(List<String> name, dynamic value) { + if (value is String && + quiver.matchesFull(RegExp('[a-zA-Z]+[_a-zA-Z0-9]*'), value)) { + return true; + } else { + _logger.severe( + "Expected value of key '$name' to be a valid public class name."); + return false; + } +} + +CommentType commentExtractor(dynamic value) { + if (value is bool) { + if (value) { + return CommentType.def(); + } else { + return CommentType.none(); + } + } + final ct = CommentType.def(); + if (value is YamlMap) { + for (final key in value.keys) { + if (key == strings.style) { + if (value[key] == strings.any) { + ct.style = CommentStyle.any; + } else if (value[key] == strings.doxygen) { + ct.style = CommentStyle.doxygen; + } + } else if (key == strings.length) { + if (value[key] == strings.full) { + ct.length = CommentLength.full; + } else if (value[key] == strings.brief) { + ct.length = CommentLength.brief; + } + } + } + } + return ct; +} + +bool commentValidator(List<String> name, dynamic value) { + if (value is bool) { + return true; + } else if (value is YamlMap) { + var result = true; + for (final key in value.keys) { + if (key == strings.style) { + if (value[key] is! String || + !(value[key] == strings.doxygen || value[key] == strings.any)) { + _logger.severe( + "'$name'>'${strings.style}' must be one of the following - {${strings.doxygen}, ${strings.any}}"); + result = false; + } + } else if (key == strings.length) { + if (value[key] is! String || + !(value[key] == strings.brief || value[key] == strings.full)) { + _logger.severe( + "'$name'>'${strings.length}' must be one of the following - {${strings.brief}, ${strings.full}}"); + result = false; + } + } else { + _logger.severe("Unknown key '$key' in '$name'."); + result = false; + } + } + return result; + } else { + _logger.severe("Expected value of key '$name' to be a bool or a Map."); + return false; + } +} + +CompoundDependencies dependencyOnlyExtractor(dynamic value) { + var result = CompoundDependencies.full; + if (value == strings.opaqueCompoundDependencies) { + result = CompoundDependencies.opaque; + } + return result; +} + +bool dependencyOnlyValidator(List<String> name, dynamic value) { + var result = true; + if (value is! String || + !(value == strings.fullCompoundDependencies || + value == strings.opaqueCompoundDependencies)) { + _logger.severe( + "'$name' must be one of the following - {${strings.fullCompoundDependencies}, ${strings.opaqueCompoundDependencies}}"); + result = false; + } + return result; +} + +StructPackingOverride structPackingOverrideExtractor(dynamic value) { + final matcherMap = <RegExp, int?>{}; + for (final key in (value as YamlMap).keys) { + matcherMap[RegExp(key as String, dotAll: true)] = + strings.packingValuesMap[value[key]]; + } + return StructPackingOverride(matcherMap: matcherMap); +} + +bool structPackingOverrideValidator(List<String> name, dynamic value) { + var _result = true; + + if (!checkType<YamlMap>([...name], value)) { + _result = false; + } else { + for (final key in (value as YamlMap).keys) { + if (!(strings.packingValuesMap.keys.contains(value[key]))) { + _logger.severe( + "'$name -> $key' must be one of the following - ${strings.packingValuesMap.keys.toList()}"); + _result = false; + } + } + } + + return _result; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/executables/ffigen.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/executables/ffigen.dart new file mode 100644 index 0000000..12dd868 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/executables/ffigen.dart
@@ -0,0 +1,223 @@ +// Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +// Executable script to generate bindings for some C library. +import 'dart:io'; + +import 'package:args/args.dart'; +import 'package:cli_util/cli_logging.dart' show Ansi; +import 'package:ffigen/ffigen.dart'; +import 'package:logging/logging.dart'; +import 'package:yaml/yaml.dart' as yaml; + +final _logger = Logger('ffigen.ffigen'); +final _ansi = Ansi(Ansi.terminalSupportsAnsi); + +const compilerOpts = 'compiler-opts'; +const conf = 'config'; +const help = 'help'; +const verbose = 'verbose'; +const pubspecName = 'pubspec.yaml'; +const configKey = 'ffigen'; +const logAll = 'all'; +const logFine = 'fine'; +const logInfo = 'info'; +const logWarning = 'warning'; +const logSevere = 'severe'; + +String successPen(String str) { + return '${_ansi.green}$str${_ansi.none}'; +} + +String errorPen(String str) { + return '${_ansi.red}$str${_ansi.none}'; +} + +void main(List<String> args) { + // Parses the cmd args. This will print usage and exit if --help was passed. + final argResult = getArgResults(args); + + // Setup logging level and printing. + setupLogger(argResult); + + // Create a config object. + Config config; + try { + config = getConfig(argResult); + } on FormatException { + _logger.severe('Please fix configuration errors and re-run the tool.'); + exit(1); + } + + // Parse the bindings according to config object provided. + final library = parse(config); + + // Generate file for the parsed bindings. + final gen = File(config.output); + library.generateFile(gen); + _logger + .info(successPen('Finished, Bindings generated in ${gen.absolute.path}')); +} + +Config getConfig(ArgResults result) { + _logger.info('Running in ${Directory.current}'); + Config config; + + // Parse config from yaml. + if (result.wasParsed(conf)) { + config = getConfigFromCustomYaml(result[conf] as String); + } else { + config = getConfigFromPubspec(); + } + + // Add compiler options from command line. + if (result.wasParsed(compilerOpts)) { + _logger.fine('Passed compiler opts - "${result[compilerOpts]}"'); + config.addCompilerOpts((result[compilerOpts] as String), + highPriority: true); + } + + return config; +} + +/// Extracts configuration from pubspec file. +Config getConfigFromPubspec() { + final pubspecFile = File(pubspecName); + + if (!pubspecFile.existsSync()) { + _logger.severe( + 'Error: $pubspecName not found, please run this tool from the root of your package.'); + exit(1); + } + + // Casting this because pubspec is expected to be a YamlMap. + + // Throws a [YamlException] if it's unable to parse the Yaml. + final bindingsConfigMap = + yaml.loadYaml(pubspecFile.readAsStringSync())[configKey] as yaml.YamlMap?; + + if (bindingsConfigMap == null) { + _logger.severe("Couldn't find an entry for '$configKey' in $pubspecName."); + exit(1); + } + return Config.fromYaml(bindingsConfigMap); +} + +/// Extracts configuration from a custom yaml file. +Config getConfigFromCustomYaml(String yamlPath) { + final yamlFile = File(yamlPath); + + if (!yamlFile.existsSync()) { + _logger.severe('Error: $yamlPath not found.'); + exit(1); + } + + // Throws a [YamlException] if it's unable to parse the Yaml. + final bindingsConfigMap = + yaml.loadYaml(yamlFile.readAsStringSync()) as yaml.YamlMap; + + return Config.fromYaml(bindingsConfigMap); +} + +/// Parses the cmd line arguments. +ArgResults getArgResults(List<String> args) { + final parser = ArgParser(allowTrailingOptions: true); + + parser.addSeparator( + 'FFIGEN: Generate dart bindings from C header files\nUsage:'); + parser.addOption( + conf, + help: 'Path to Yaml file containing configurations if not in pubspec.yaml', + ); + parser.addOption( + verbose, + abbr: 'v', + defaultsTo: logInfo, + allowed: [ + logAll, + logFine, + logInfo, + logWarning, + logSevere, + ], + ); + parser.addFlag( + help, + abbr: 'h', + help: 'Prints this usage', + negatable: false, + ); + parser.addOption( + compilerOpts, + help: 'Compiler options for clang. (E.g --$compilerOpts "-I/headers -W")', + ); + + ArgResults results; + try { + results = parser.parse(args); + + if (results.wasParsed(help)) { + print(parser.usage); + exit(0); + } + } catch (e) { + print(e); + print(parser.usage); + exit(1); + } + + return results; +} + +/// Sets up the logging level and printing. +void setupLogger(ArgResults result) { + if (result.wasParsed(verbose)) { + switch (result[verbose] as String?) { + case logAll: + // Logs everything, the entire AST touched by our parser. + Logger.root.level = Level.ALL; + break; + case logFine: + // Logs AST parts relevant to user (i.e those included in filters). + Logger.root.level = Level.FINE; + break; + case logInfo: + // Logs relevant info for general user (default). + Logger.root.level = Level.INFO; + break; + case logWarning: + // Logs warnings for relevant stuff. + Logger.root.level = Level.WARNING; + break; + case logSevere: + // Logs severe warnings and errors. + Logger.root.level = Level.SEVERE; + break; + } + // Setup logger for printing (if verbosity was set by user). + Logger.root.onRecord.listen((record) { + final level = '[${record.level.name}]'.padRight(9); + printLog('$level: ${record.message}', record.level); + }); + } else { + // Setup logger for printing (if verbosity was not set by user). + Logger.root.onRecord.listen((record) { + if (record.level.value > Level.INFO.value) { + final level = '[${record.level.name}]'.padRight(9); + printLog('$level: ${record.message}', record.level); + } else { + printLog(record.message, record.level); + } + }); + } +} + +void printLog(String log, Level level) { + // Prints text in red for Severe logs only. + if (level < Level.SEVERE) { + print(log); + } else { + print(errorPen(log)); + } +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser.dart new file mode 100644 index 0000000..e4dc2c9 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser.dart
@@ -0,0 +1,10 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// Generates a [Library] (code_generator) +/// +/// Parses the header files AST using clang_bindings. +library header_parser; + +export 'header_parser/parser.dart' show parse;
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/clang_bindings/clang_bindings.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/clang_bindings/clang_bindings.dart new file mode 100644 index 0000000..58108aa --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/clang_bindings/clang_bindings.dart
@@ -0,0 +1,2569 @@ +// Part of the LLVM Project, under the Apache License v2.0 with LLVM +// Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception + +// ignore_for_file: camel_case_types, non_constant_identifier_names + +// AUTO GENERATED FILE, DO NOT EDIT. +// +// Generated by `package:ffigen`. +import 'dart:ffi' as ffi; + +/// Holds bindings to LibClang. +class Clang { + /// Holds the symbol lookup function. + final ffi.Pointer<T> Function<T extends ffi.NativeType>(String symbolName) + _lookup; + + /// The symbols are looked up in [dynamicLibrary]. + Clang(ffi.DynamicLibrary dynamicLibrary) : _lookup = dynamicLibrary.lookup; + + /// The symbols are looked up with [lookup]. + Clang.fromLookup( + ffi.Pointer<T> Function<T extends ffi.NativeType>(String symbolName) + lookup) + : _lookup = lookup; + + /// Retrieve the character data associated with the given string. + ffi.Pointer<ffi.Char> clang_getCString( + CXString string, + ) { + return _clang_getCString( + string, + ); + } + + late final _clang_getCStringPtr = + _lookup<ffi.NativeFunction<ffi.Pointer<ffi.Char> Function(CXString)>>( + 'clang_getCString'); + late final _clang_getCString = _clang_getCStringPtr + .asFunction<ffi.Pointer<ffi.Char> Function(CXString)>(); + + /// Free the given string. + void clang_disposeString( + CXString string, + ) { + return _clang_disposeString( + string, + ); + } + + late final _clang_disposeStringPtr = + _lookup<ffi.NativeFunction<ffi.Void Function(CXString)>>( + 'clang_disposeString'); + late final _clang_disposeString = + _clang_disposeStringPtr.asFunction<void Function(CXString)>(); + + /// Provides a shared context for creating translation units. + /// + /// It provides two options: + /// + /// - excludeDeclarationsFromPCH: When non-zero, allows enumeration of "local" + /// declarations (when loading any new translation units). A "local" declaration + /// is one that belongs in the translation unit itself and not in a precompiled + /// header that was used by the translation unit. If zero, all declarations + /// will be enumerated. + /// + /// Here is an example: + /// + /// \code + /// // excludeDeclsFromPCH = 1, displayDiagnostics=1 + /// Idx = clang_createIndex(1, 1); + /// + /// // IndexTest.pch was produced with the following command: + /// // "clang -x c IndexTest.h -emit-ast -o IndexTest.pch" + /// TU = clang_createTranslationUnit(Idx, "IndexTest.pch"); + /// + /// // This will load all the symbols from 'IndexTest.pch' + /// clang_visitChildren(clang_getTranslationUnitCursor(TU), + /// TranslationUnitVisitor, 0); + /// clang_disposeTranslationUnit(TU); + /// + /// // This will load all the symbols from 'IndexTest.c', excluding symbols + /// // from 'IndexTest.pch'. + /// char *args[] = { "-Xclang", "-include-pch=IndexTest.pch" }; + /// TU = clang_createTranslationUnitFromSourceFile(Idx, "IndexTest.c", 2, args, + /// 0, 0); + /// clang_visitChildren(clang_getTranslationUnitCursor(TU), + /// TranslationUnitVisitor, 0); + /// clang_disposeTranslationUnit(TU); + /// \endcode + /// + /// This process of creating the 'pch', loading it separately, and using it (via + /// -include-pch) allows 'excludeDeclsFromPCH' to remove redundant callbacks + /// (which gives the indexer the same performance benefit as the compiler). + CXIndex clang_createIndex( + int excludeDeclarationsFromPCH, + int displayDiagnostics, + ) { + return _clang_createIndex( + excludeDeclarationsFromPCH, + displayDiagnostics, + ); + } + + late final _clang_createIndexPtr = + _lookup<ffi.NativeFunction<CXIndex Function(ffi.Int, ffi.Int)>>( + 'clang_createIndex'); + late final _clang_createIndex = + _clang_createIndexPtr.asFunction<CXIndex Function(int, int)>(); + + /// Destroy the given index. + /// + /// The index must not be destroyed until all of the translation units created + /// within that index have been destroyed. + void clang_disposeIndex( + CXIndex index, + ) { + return _clang_disposeIndex( + index, + ); + } + + late final _clang_disposeIndexPtr = + _lookup<ffi.NativeFunction<ffi.Void Function(CXIndex)>>( + 'clang_disposeIndex'); + late final _clang_disposeIndex = + _clang_disposeIndexPtr.asFunction<void Function(CXIndex)>(); + + /// Retrieve the complete file and path name of the given file. + CXString clang_getFileName( + CXFile SFile, + ) { + return _clang_getFileName( + SFile, + ); + } + + late final _clang_getFileNamePtr = + _lookup<ffi.NativeFunction<CXString Function(CXFile)>>( + 'clang_getFileName'); + late final _clang_getFileName = + _clang_getFileNamePtr.asFunction<CXString Function(CXFile)>(); + + /// Returns non-zero if the given source location is in a system header. + int clang_Location_isInSystemHeader( + CXSourceLocation location, + ) { + return _clang_Location_isInSystemHeader( + location, + ); + } + + late final _clang_Location_isInSystemHeaderPtr = + _lookup<ffi.NativeFunction<ffi.Int Function(CXSourceLocation)>>( + 'clang_Location_isInSystemHeader'); + late final _clang_Location_isInSystemHeader = + _clang_Location_isInSystemHeaderPtr + .asFunction<int Function(CXSourceLocation)>(); + + /// Determine whether two ranges are equivalent. + /// + /// \returns non-zero if the ranges are the same, zero if they differ. + int clang_equalRanges( + CXSourceRange range1, + CXSourceRange range2, + ) { + return _clang_equalRanges( + range1, + range2, + ); + } + + late final _clang_equalRangesPtr = _lookup< + ffi.NativeFunction< + ffi.UnsignedInt Function( + CXSourceRange, CXSourceRange)>>('clang_equalRanges'); + late final _clang_equalRanges = _clang_equalRangesPtr + .asFunction<int Function(CXSourceRange, CXSourceRange)>(); + + /// Retrieve the file, line, column, and offset represented by + /// the given source location. + /// + /// If the location refers into a macro expansion, return where the macro was + /// expanded or where the macro argument was written, if the location points at + /// a macro argument. + /// + /// \param location the location within a source file that will be decomposed + /// into its parts. + /// + /// \param file [out] if non-NULL, will be set to the file to which the given + /// source location points. + /// + /// \param line [out] if non-NULL, will be set to the line to which the given + /// source location points. + /// + /// \param column [out] if non-NULL, will be set to the column to which the given + /// source location points. + /// + /// \param offset [out] if non-NULL, will be set to the offset into the + /// buffer to which the given source location points. + void clang_getFileLocation( + CXSourceLocation location, + ffi.Pointer<CXFile> file, + ffi.Pointer<ffi.UnsignedInt> line, + ffi.Pointer<ffi.UnsignedInt> column, + ffi.Pointer<ffi.UnsignedInt> offset, + ) { + return _clang_getFileLocation( + location, + file, + line, + column, + offset, + ); + } + + late final _clang_getFileLocationPtr = _lookup< + ffi.NativeFunction< + ffi.Void Function( + CXSourceLocation, + ffi.Pointer<CXFile>, + ffi.Pointer<ffi.UnsignedInt>, + ffi.Pointer<ffi.UnsignedInt>, + ffi.Pointer<ffi.UnsignedInt>)>>('clang_getFileLocation'); + late final _clang_getFileLocation = _clang_getFileLocationPtr.asFunction< + void Function( + CXSourceLocation, + ffi.Pointer<CXFile>, + ffi.Pointer<ffi.UnsignedInt>, + ffi.Pointer<ffi.UnsignedInt>, + ffi.Pointer<ffi.UnsignedInt>)>(); + + /// Determine the number of diagnostics produced for the given + /// translation unit. + int clang_getNumDiagnostics( + CXTranslationUnit Unit, + ) { + return _clang_getNumDiagnostics( + Unit, + ); + } + + late final _clang_getNumDiagnosticsPtr = + _lookup<ffi.NativeFunction<ffi.UnsignedInt Function(CXTranslationUnit)>>( + 'clang_getNumDiagnostics'); + late final _clang_getNumDiagnostics = + _clang_getNumDiagnosticsPtr.asFunction<int Function(CXTranslationUnit)>(); + + /// Retrieve a diagnostic associated with the given translation unit. + /// + /// \param Unit the translation unit to query. + /// \param Index the zero-based diagnostic number to retrieve. + /// + /// \returns the requested diagnostic. This diagnostic must be freed + /// via a call to \c clang_disposeDiagnostic(). + CXDiagnostic clang_getDiagnostic( + CXTranslationUnit Unit, + int Index, + ) { + return _clang_getDiagnostic( + Unit, + Index, + ); + } + + late final _clang_getDiagnosticPtr = _lookup< + ffi.NativeFunction< + CXDiagnostic Function( + CXTranslationUnit, ffi.UnsignedInt)>>('clang_getDiagnostic'); + late final _clang_getDiagnostic = _clang_getDiagnosticPtr + .asFunction<CXDiagnostic Function(CXTranslationUnit, int)>(); + + /// Destroy a diagnostic. + void clang_disposeDiagnostic( + CXDiagnostic Diagnostic, + ) { + return _clang_disposeDiagnostic( + Diagnostic, + ); + } + + late final _clang_disposeDiagnosticPtr = + _lookup<ffi.NativeFunction<ffi.Void Function(CXDiagnostic)>>( + 'clang_disposeDiagnostic'); + late final _clang_disposeDiagnostic = + _clang_disposeDiagnosticPtr.asFunction<void Function(CXDiagnostic)>(); + + /// Format the given diagnostic in a manner that is suitable for display. + /// + /// This routine will format the given diagnostic to a string, rendering + /// the diagnostic according to the various options given. The + /// \c clang_defaultDiagnosticDisplayOptions() function returns the set of + /// options that most closely mimics the behavior of the clang compiler. + /// + /// \param Diagnostic The diagnostic to print. + /// + /// \param Options A set of options that control the diagnostic display, + /// created by combining \c CXDiagnosticDisplayOptions values. + /// + /// \returns A new string containing for formatted diagnostic. + CXString clang_formatDiagnostic( + CXDiagnostic Diagnostic, + int Options, + ) { + return _clang_formatDiagnostic( + Diagnostic, + Options, + ); + } + + late final _clang_formatDiagnosticPtr = _lookup< + ffi.NativeFunction<CXString Function(CXDiagnostic, ffi.UnsignedInt)>>( + 'clang_formatDiagnostic'); + late final _clang_formatDiagnostic = _clang_formatDiagnosticPtr + .asFunction<CXString Function(CXDiagnostic, int)>(); + + /// Same as \c clang_parseTranslationUnit2, but returns + /// the \c CXTranslationUnit instead of an error code. In case of an error this + /// routine returns a \c NULL \c CXTranslationUnit, without further detailed + /// error codes. + CXTranslationUnit clang_parseTranslationUnit( + CXIndex CIdx, + ffi.Pointer<ffi.Char> source_filename, + ffi.Pointer<ffi.Pointer<ffi.Char>> command_line_args, + int num_command_line_args, + ffi.Pointer<CXUnsavedFile> unsaved_files, + int num_unsaved_files, + int options, + ) { + return _clang_parseTranslationUnit( + CIdx, + source_filename, + command_line_args, + num_command_line_args, + unsaved_files, + num_unsaved_files, + options, + ); + } + + late final _clang_parseTranslationUnitPtr = _lookup< + ffi.NativeFunction< + CXTranslationUnit Function( + CXIndex, + ffi.Pointer<ffi.Char>, + ffi.Pointer<ffi.Pointer<ffi.Char>>, + ffi.Int, + ffi.Pointer<CXUnsavedFile>, + ffi.UnsignedInt, + ffi.UnsignedInt)>>('clang_parseTranslationUnit'); + late final _clang_parseTranslationUnit = + _clang_parseTranslationUnitPtr.asFunction< + CXTranslationUnit Function( + CXIndex, + ffi.Pointer<ffi.Char>, + ffi.Pointer<ffi.Pointer<ffi.Char>>, + int, + ffi.Pointer<CXUnsavedFile>, + int, + int)>(); + + /// Destroy the specified CXTranslationUnit object. + void clang_disposeTranslationUnit( + CXTranslationUnit arg0, + ) { + return _clang_disposeTranslationUnit( + arg0, + ); + } + + late final _clang_disposeTranslationUnitPtr = + _lookup<ffi.NativeFunction<ffi.Void Function(CXTranslationUnit)>>( + 'clang_disposeTranslationUnit'); + late final _clang_disposeTranslationUnit = _clang_disposeTranslationUnitPtr + .asFunction<void Function(CXTranslationUnit)>(); + + /// Retrieve the cursor that represents the given translation unit. + /// + /// The translation unit cursor can be used to start traversing the + /// various declarations within the given translation unit. + CXCursor clang_getTranslationUnitCursor( + CXTranslationUnit arg0, + ) { + return _clang_getTranslationUnitCursor( + arg0, + ); + } + + late final _clang_getTranslationUnitCursorPtr = + _lookup<ffi.NativeFunction<CXCursor Function(CXTranslationUnit)>>( + 'clang_getTranslationUnitCursor'); + late final _clang_getTranslationUnitCursor = + _clang_getTranslationUnitCursorPtr + .asFunction<CXCursor Function(CXTranslationUnit)>(); + + /// Returns non-zero if \p cursor is null. + int clang_Cursor_isNull( + CXCursor cursor, + ) { + return _clang_Cursor_isNull( + cursor, + ); + } + + late final _clang_Cursor_isNullPtr = + _lookup<ffi.NativeFunction<ffi.Int Function(CXCursor)>>( + 'clang_Cursor_isNull'); + late final _clang_Cursor_isNull = + _clang_Cursor_isNullPtr.asFunction<int Function(CXCursor)>(); + + /// Retrieve the kind of the given cursor. + int clang_getCursorKind( + CXCursor arg0, + ) { + return _clang_getCursorKind( + arg0, + ); + } + + late final _clang_getCursorKindPtr = + _lookup<ffi.NativeFunction<ffi.Int32 Function(CXCursor)>>( + 'clang_getCursorKind'); + late final _clang_getCursorKind = + _clang_getCursorKindPtr.asFunction<int Function(CXCursor)>(); + + /// Determine whether the given cursor has any attributes. + int clang_Cursor_hasAttrs( + CXCursor C, + ) { + return _clang_Cursor_hasAttrs( + C, + ); + } + + late final _clang_Cursor_hasAttrsPtr = + _lookup<ffi.NativeFunction<ffi.UnsignedInt Function(CXCursor)>>( + 'clang_Cursor_hasAttrs'); + late final _clang_Cursor_hasAttrs = + _clang_Cursor_hasAttrsPtr.asFunction<int Function(CXCursor)>(); + + /// Retrieve the physical location of the source constructor referenced + /// by the given cursor. + /// + /// The location of a declaration is typically the location of the name of that + /// declaration, where the name of that declaration would occur if it is + /// unnamed, or some keyword that introduces that particular declaration. + /// The location of a reference is where that reference occurs within the + /// source code. + CXSourceLocation clang_getCursorLocation( + CXCursor arg0, + ) { + return _clang_getCursorLocation( + arg0, + ); + } + + late final _clang_getCursorLocationPtr = + _lookup<ffi.NativeFunction<CXSourceLocation Function(CXCursor)>>( + 'clang_getCursorLocation'); + late final _clang_getCursorLocation = _clang_getCursorLocationPtr + .asFunction<CXSourceLocation Function(CXCursor)>(); + + /// Retrieve the type of a CXCursor (if any). + CXType clang_getCursorType( + CXCursor C, + ) { + return _clang_getCursorType( + C, + ); + } + + late final _clang_getCursorTypePtr = + _lookup<ffi.NativeFunction<CXType Function(CXCursor)>>( + 'clang_getCursorType'); + late final _clang_getCursorType = + _clang_getCursorTypePtr.asFunction<CXType Function(CXCursor)>(); + + /// Pretty-print the underlying type using the rules of the + /// language of the translation unit from which it came. + /// + /// If the type is invalid, an empty string is returned. + CXString clang_getTypeSpelling( + CXType CT, + ) { + return _clang_getTypeSpelling( + CT, + ); + } + + late final _clang_getTypeSpellingPtr = + _lookup<ffi.NativeFunction<CXString Function(CXType)>>( + 'clang_getTypeSpelling'); + late final _clang_getTypeSpelling = + _clang_getTypeSpellingPtr.asFunction<CXString Function(CXType)>(); + + /// Retrieve the underlying type of a typedef declaration. + /// + /// If the cursor does not reference a typedef declaration, an invalid type is + /// returned. + CXType clang_getTypedefDeclUnderlyingType( + CXCursor C, + ) { + return _clang_getTypedefDeclUnderlyingType( + C, + ); + } + + late final _clang_getTypedefDeclUnderlyingTypePtr = + _lookup<ffi.NativeFunction<CXType Function(CXCursor)>>( + 'clang_getTypedefDeclUnderlyingType'); + late final _clang_getTypedefDeclUnderlyingType = + _clang_getTypedefDeclUnderlyingTypePtr + .asFunction<CXType Function(CXCursor)>(); + + /// Retrieve the integer value of an enum constant declaration as a signed + /// long long. + /// + /// If the cursor does not reference an enum constant declaration, LLONG_MIN is returned. + /// Since this is also potentially a valid constant value, the kind of the cursor + /// must be verified before calling this function. + int clang_getEnumConstantDeclValue( + CXCursor C, + ) { + return _clang_getEnumConstantDeclValue( + C, + ); + } + + late final _clang_getEnumConstantDeclValuePtr = + _lookup<ffi.NativeFunction<ffi.LongLong Function(CXCursor)>>( + 'clang_getEnumConstantDeclValue'); + late final _clang_getEnumConstantDeclValue = + _clang_getEnumConstantDeclValuePtr.asFunction<int Function(CXCursor)>(); + + /// Retrieve the bit width of a bit field declaration as an integer. + /// + /// If a cursor that is not a bit field declaration is passed in, -1 is returned. + int clang_getFieldDeclBitWidth( + CXCursor C, + ) { + return _clang_getFieldDeclBitWidth( + C, + ); + } + + late final _clang_getFieldDeclBitWidthPtr = + _lookup<ffi.NativeFunction<ffi.Int Function(CXCursor)>>( + 'clang_getFieldDeclBitWidth'); + late final _clang_getFieldDeclBitWidth = + _clang_getFieldDeclBitWidthPtr.asFunction<int Function(CXCursor)>(); + + /// Retrieve the number of non-variadic arguments associated with a given + /// cursor. + /// + /// The number of arguments can be determined for calls as well as for + /// declarations of functions or methods. For other cursors -1 is returned. + int clang_Cursor_getNumArguments( + CXCursor C, + ) { + return _clang_Cursor_getNumArguments( + C, + ); + } + + late final _clang_Cursor_getNumArgumentsPtr = + _lookup<ffi.NativeFunction<ffi.Int Function(CXCursor)>>( + 'clang_Cursor_getNumArguments'); + late final _clang_Cursor_getNumArguments = + _clang_Cursor_getNumArgumentsPtr.asFunction<int Function(CXCursor)>(); + + /// Retrieve the argument cursor of a function or method. + /// + /// The argument cursor can be determined for calls as well as for declarations + /// of functions or methods. For other cursors and for invalid indices, an + /// invalid cursor is returned. + CXCursor clang_Cursor_getArgument( + CXCursor C, + int i, + ) { + return _clang_Cursor_getArgument( + C, + i, + ); + } + + late final _clang_Cursor_getArgumentPtr = + _lookup<ffi.NativeFunction<CXCursor Function(CXCursor, ffi.UnsignedInt)>>( + 'clang_Cursor_getArgument'); + late final _clang_Cursor_getArgument = _clang_Cursor_getArgumentPtr + .asFunction<CXCursor Function(CXCursor, int)>(); + + /// Return the canonical type for a CXType. + /// + /// Clang's type system explicitly models typedefs and all the ways + /// a specific type can be represented. The canonical type is the underlying + /// type with all the "sugar" removed. For example, if 'T' is a typedef + /// for 'int', the canonical type for 'T' would be 'int'. + CXType clang_getCanonicalType( + CXType T, + ) { + return _clang_getCanonicalType( + T, + ); + } + + late final _clang_getCanonicalTypePtr = + _lookup<ffi.NativeFunction<CXType Function(CXType)>>( + 'clang_getCanonicalType'); + late final _clang_getCanonicalType = + _clang_getCanonicalTypePtr.asFunction<CXType Function(CXType)>(); + + /// Determine whether a CXCursor that is a macro, is + /// function like. + int clang_Cursor_isMacroFunctionLike( + CXCursor C, + ) { + return _clang_Cursor_isMacroFunctionLike( + C, + ); + } + + late final _clang_Cursor_isMacroFunctionLikePtr = + _lookup<ffi.NativeFunction<ffi.UnsignedInt Function(CXCursor)>>( + 'clang_Cursor_isMacroFunctionLike'); + late final _clang_Cursor_isMacroFunctionLike = + _clang_Cursor_isMacroFunctionLikePtr.asFunction<int Function(CXCursor)>(); + + /// Determine whether a CXCursor that is a macro, is a + /// builtin one. + int clang_Cursor_isMacroBuiltin( + CXCursor C, + ) { + return _clang_Cursor_isMacroBuiltin( + C, + ); + } + + late final _clang_Cursor_isMacroBuiltinPtr = + _lookup<ffi.NativeFunction<ffi.UnsignedInt Function(CXCursor)>>( + 'clang_Cursor_isMacroBuiltin'); + late final _clang_Cursor_isMacroBuiltin = + _clang_Cursor_isMacroBuiltinPtr.asFunction<int Function(CXCursor)>(); + + /// Determine whether a CXCursor that is a function declaration, is an + /// inline declaration. + int clang_Cursor_isFunctionInlined( + CXCursor C, + ) { + return _clang_Cursor_isFunctionInlined( + C, + ); + } + + late final _clang_Cursor_isFunctionInlinedPtr = + _lookup<ffi.NativeFunction<ffi.UnsignedInt Function(CXCursor)>>( + 'clang_Cursor_isFunctionInlined'); + late final _clang_Cursor_isFunctionInlined = + _clang_Cursor_isFunctionInlinedPtr.asFunction<int Function(CXCursor)>(); + + /// Returns the typedef name of the given type. + CXString clang_getTypedefName( + CXType CT, + ) { + return _clang_getTypedefName( + CT, + ); + } + + late final _clang_getTypedefNamePtr = + _lookup<ffi.NativeFunction<CXString Function(CXType)>>( + 'clang_getTypedefName'); + late final _clang_getTypedefName = + _clang_getTypedefNamePtr.asFunction<CXString Function(CXType)>(); + + /// For pointer types, returns the type of the pointee. + CXType clang_getPointeeType( + CXType T, + ) { + return _clang_getPointeeType( + T, + ); + } + + late final _clang_getPointeeTypePtr = + _lookup<ffi.NativeFunction<CXType Function(CXType)>>( + 'clang_getPointeeType'); + late final _clang_getPointeeType = + _clang_getPointeeTypePtr.asFunction<CXType Function(CXType)>(); + + /// Return the cursor for the declaration of the given type. + CXCursor clang_getTypeDeclaration( + CXType T, + ) { + return _clang_getTypeDeclaration( + T, + ); + } + + late final _clang_getTypeDeclarationPtr = + _lookup<ffi.NativeFunction<CXCursor Function(CXType)>>( + 'clang_getTypeDeclaration'); + late final _clang_getTypeDeclaration = + _clang_getTypeDeclarationPtr.asFunction<CXCursor Function(CXType)>(); + + /// Retrieve the spelling of a given CXTypeKind. + CXString clang_getTypeKindSpelling( + int K, + ) { + return _clang_getTypeKindSpelling( + K, + ); + } + + late final _clang_getTypeKindSpellingPtr = + _lookup<ffi.NativeFunction<CXString Function(ffi.Int32)>>( + 'clang_getTypeKindSpelling'); + late final _clang_getTypeKindSpelling = + _clang_getTypeKindSpellingPtr.asFunction<CXString Function(int)>(); + + /// Retrieve the return type associated with a function type. + /// + /// If a non-function type is passed in, an invalid type is returned. + CXType clang_getResultType( + CXType T, + ) { + return _clang_getResultType( + T, + ); + } + + late final _clang_getResultTypePtr = + _lookup<ffi.NativeFunction<CXType Function(CXType)>>( + 'clang_getResultType'); + late final _clang_getResultType = + _clang_getResultTypePtr.asFunction<CXType Function(CXType)>(); + + /// Retrieve the number of non-variadic parameters associated with a + /// function type. + /// + /// If a non-function type is passed in, -1 is returned. + int clang_getNumArgTypes( + CXType T, + ) { + return _clang_getNumArgTypes( + T, + ); + } + + late final _clang_getNumArgTypesPtr = + _lookup<ffi.NativeFunction<ffi.Int Function(CXType)>>( + 'clang_getNumArgTypes'); + late final _clang_getNumArgTypes = + _clang_getNumArgTypesPtr.asFunction<int Function(CXType)>(); + + /// Retrieve the type of a parameter of a function type. + /// + /// If a non-function type is passed in or the function does not have enough + /// parameters, an invalid type is returned. + CXType clang_getArgType( + CXType T, + int i, + ) { + return _clang_getArgType( + T, + i, + ); + } + + late final _clang_getArgTypePtr = + _lookup<ffi.NativeFunction<CXType Function(CXType, ffi.UnsignedInt)>>( + 'clang_getArgType'); + late final _clang_getArgType = + _clang_getArgTypePtr.asFunction<CXType Function(CXType, int)>(); + + /// Retrieves the base type of the ObjCObjectType. + /// + /// If the type is not an ObjC object, an invalid type is returned. + CXType clang_Type_getObjCObjectBaseType( + CXType T, + ) { + return _clang_Type_getObjCObjectBaseType( + T, + ); + } + + late final _clang_Type_getObjCObjectBaseTypePtr = + _lookup<ffi.NativeFunction<CXType Function(CXType)>>( + 'clang_Type_getObjCObjectBaseType'); + late final _clang_Type_getObjCObjectBaseType = + _clang_Type_getObjCObjectBaseTypePtr + .asFunction<CXType Function(CXType)>(); + + /// Return the number of elements of an array or vector type. + /// + /// If a type is passed in that is not an array or vector type, + /// -1 is returned. + int clang_getNumElements( + CXType T, + ) { + return _clang_getNumElements( + T, + ); + } + + late final _clang_getNumElementsPtr = + _lookup<ffi.NativeFunction<ffi.LongLong Function(CXType)>>( + 'clang_getNumElements'); + late final _clang_getNumElements = + _clang_getNumElementsPtr.asFunction<int Function(CXType)>(); + + /// Return the element type of an array type. + /// + /// If a non-array type is passed in, an invalid type is returned. + CXType clang_getArrayElementType( + CXType T, + ) { + return _clang_getArrayElementType( + T, + ); + } + + late final _clang_getArrayElementTypePtr = + _lookup<ffi.NativeFunction<CXType Function(CXType)>>( + 'clang_getArrayElementType'); + late final _clang_getArrayElementType = + _clang_getArrayElementTypePtr.asFunction<CXType Function(CXType)>(); + + /// Retrieve the type named by the qualified-id. + /// + /// If a non-elaborated type is passed in, an invalid type is returned. + CXType clang_Type_getNamedType( + CXType T, + ) { + return _clang_Type_getNamedType( + T, + ); + } + + late final _clang_Type_getNamedTypePtr = + _lookup<ffi.NativeFunction<CXType Function(CXType)>>( + 'clang_Type_getNamedType'); + late final _clang_Type_getNamedType = + _clang_Type_getNamedTypePtr.asFunction<CXType Function(CXType)>(); + + /// Retrieve the nullability kind of a pointer type. + int clang_Type_getNullability( + CXType T, + ) { + return _clang_Type_getNullability( + T, + ); + } + + late final _clang_Type_getNullabilityPtr = + _lookup<ffi.NativeFunction<ffi.Int32 Function(CXType)>>( + 'clang_Type_getNullability'); + late final _clang_Type_getNullability = + _clang_Type_getNullabilityPtr.asFunction<int Function(CXType)>(); + + /// Return the alignment of a type in bytes as per C++[expr.alignof] + /// standard. + /// + /// If the type declaration is invalid, CXTypeLayoutError_Invalid is returned. + /// If the type declaration is an incomplete type, CXTypeLayoutError_Incomplete + /// is returned. + /// If the type declaration is a dependent type, CXTypeLayoutError_Dependent is + /// returned. + /// If the type declaration is not a constant size type, + /// CXTypeLayoutError_NotConstantSize is returned. + int clang_Type_getAlignOf( + CXType T, + ) { + return _clang_Type_getAlignOf( + T, + ); + } + + late final _clang_Type_getAlignOfPtr = + _lookup<ffi.NativeFunction<ffi.LongLong Function(CXType)>>( + 'clang_Type_getAlignOf'); + late final _clang_Type_getAlignOf = + _clang_Type_getAlignOfPtr.asFunction<int Function(CXType)>(); + + /// Determine whether the given cursor represents an anonymous + /// tag or namespace + int clang_Cursor_isAnonymous( + CXCursor C, + ) { + return _clang_Cursor_isAnonymous( + C, + ); + } + + late final _clang_Cursor_isAnonymousPtr = + _lookup<ffi.NativeFunction<ffi.UnsignedInt Function(CXCursor)>>( + 'clang_Cursor_isAnonymous'); + late final _clang_Cursor_isAnonymous = + _clang_Cursor_isAnonymousPtr.asFunction<int Function(CXCursor)>(); + + /// Determine whether the given cursor represents an anonymous record + /// declaration. + int clang_Cursor_isAnonymousRecordDecl( + CXCursor C, + ) { + return _clang_Cursor_isAnonymousRecordDecl( + C, + ); + } + + late final _clang_Cursor_isAnonymousRecordDeclPtr = + _lookup<ffi.NativeFunction<ffi.UnsignedInt Function(CXCursor)>>( + 'clang_Cursor_isAnonymousRecordDecl'); + late final _clang_Cursor_isAnonymousRecordDecl = + _clang_Cursor_isAnonymousRecordDeclPtr + .asFunction<int Function(CXCursor)>(); + + /// Visit the children of a particular cursor. + /// + /// This function visits all the direct children of the given cursor, + /// invoking the given \p visitor function with the cursors of each + /// visited child. The traversal may be recursive, if the visitor returns + /// \c CXChildVisit_Recurse. The traversal may also be ended prematurely, if + /// the visitor returns \c CXChildVisit_Break. + /// + /// \param parent the cursor whose child may be visited. All kinds of + /// cursors can be visited, including invalid cursors (which, by + /// definition, have no children). + /// + /// \param visitor the visitor function that will be invoked for each + /// child of \p parent. + /// + /// \param client_data pointer data supplied by the client, which will + /// be passed to the visitor each time it is invoked. + /// + /// \returns a non-zero value if the traversal was terminated + /// prematurely by the visitor returning \c CXChildVisit_Break. + int clang_visitChildren( + CXCursor parent, + CXCursorVisitor visitor, + CXClientData client_data, + ) { + return _clang_visitChildren( + parent, + visitor, + client_data, + ); + } + + late final _clang_visitChildrenPtr = _lookup< + ffi.NativeFunction< + ffi.UnsignedInt Function( + CXCursor, CXCursorVisitor, CXClientData)>>('clang_visitChildren'); + late final _clang_visitChildren = _clang_visitChildrenPtr + .asFunction<int Function(CXCursor, CXCursorVisitor, CXClientData)>(); + + /// Retrieve a Unified Symbol Resolution (USR) for the entity referenced + /// by the given cursor. + /// + /// A Unified Symbol Resolution (USR) is a string that identifies a particular + /// entity (function, class, variable, etc.) within a program. USRs can be + /// compared across translation units to determine, e.g., when references in + /// one translation refer to an entity defined in another translation unit. + CXString clang_getCursorUSR( + CXCursor arg0, + ) { + return _clang_getCursorUSR( + arg0, + ); + } + + late final _clang_getCursorUSRPtr = + _lookup<ffi.NativeFunction<CXString Function(CXCursor)>>( + 'clang_getCursorUSR'); + late final _clang_getCursorUSR = + _clang_getCursorUSRPtr.asFunction<CXString Function(CXCursor)>(); + + /// Retrieve a name for the entity referenced by this cursor. + CXString clang_getCursorSpelling( + CXCursor arg0, + ) { + return _clang_getCursorSpelling( + arg0, + ); + } + + late final _clang_getCursorSpellingPtr = + _lookup<ffi.NativeFunction<CXString Function(CXCursor)>>( + 'clang_getCursorSpelling'); + late final _clang_getCursorSpelling = + _clang_getCursorSpellingPtr.asFunction<CXString Function(CXCursor)>(); + + /// For a cursor that is either a reference to or a declaration + /// of some entity, retrieve a cursor that describes the definition of + /// that entity. + /// + /// Some entities can be declared multiple times within a translation + /// unit, but only one of those declarations can also be a + /// definition. For example, given: + /// + /// \code + /// int f(int, int); + /// int g(int x, int y) { return f(x, y); } + /// int f(int a, int b) { return a + b; } + /// int f(int, int); + /// \endcode + /// + /// there are three declarations of the function "f", but only the + /// second one is a definition. The clang_getCursorDefinition() + /// function will take any cursor pointing to a declaration of "f" + /// (the first or fourth lines of the example) or a cursor referenced + /// that uses "f" (the call to "f' inside "g") and will return a + /// declaration cursor pointing to the definition (the second "f" + /// declaration). + /// + /// If given a cursor for which there is no corresponding definition, + /// e.g., because there is no definition of that entity within this + /// translation unit, returns a NULL cursor. + CXCursor clang_getCursorDefinition( + CXCursor arg0, + ) { + return _clang_getCursorDefinition( + arg0, + ); + } + + late final _clang_getCursorDefinitionPtr = + _lookup<ffi.NativeFunction<CXCursor Function(CXCursor)>>( + 'clang_getCursorDefinition'); + late final _clang_getCursorDefinition = + _clang_getCursorDefinitionPtr.asFunction<CXCursor Function(CXCursor)>(); + + /// Given a cursor that represents a property declaration, return the + /// associated property attributes. The bits are formed from + /// \c CXObjCPropertyAttrKind. + /// + /// \param reserved Reserved for future use, pass 0. + int clang_Cursor_getObjCPropertyAttributes( + CXCursor C, + int reserved, + ) { + return _clang_Cursor_getObjCPropertyAttributes( + C, + reserved, + ); + } + + late final _clang_Cursor_getObjCPropertyAttributesPtr = _lookup< + ffi.NativeFunction< + ffi.UnsignedInt Function(CXCursor, + ffi.UnsignedInt)>>('clang_Cursor_getObjCPropertyAttributes'); + late final _clang_Cursor_getObjCPropertyAttributes = + _clang_Cursor_getObjCPropertyAttributesPtr + .asFunction<int Function(CXCursor, int)>(); + + /// Given a cursor that represents a property declaration, return the + /// name of the method that implements the getter. + CXString clang_Cursor_getObjCPropertyGetterName( + CXCursor C, + ) { + return _clang_Cursor_getObjCPropertyGetterName( + C, + ); + } + + late final _clang_Cursor_getObjCPropertyGetterNamePtr = + _lookup<ffi.NativeFunction<CXString Function(CXCursor)>>( + 'clang_Cursor_getObjCPropertyGetterName'); + late final _clang_Cursor_getObjCPropertyGetterName = + _clang_Cursor_getObjCPropertyGetterNamePtr + .asFunction<CXString Function(CXCursor)>(); + + /// Given a cursor that represents a property declaration, return the + /// name of the method that implements the setter, if any. + CXString clang_Cursor_getObjCPropertySetterName( + CXCursor C, + ) { + return _clang_Cursor_getObjCPropertySetterName( + C, + ); + } + + late final _clang_Cursor_getObjCPropertySetterNamePtr = + _lookup<ffi.NativeFunction<CXString Function(CXCursor)>>( + 'clang_Cursor_getObjCPropertySetterName'); + late final _clang_Cursor_getObjCPropertySetterName = + _clang_Cursor_getObjCPropertySetterNamePtr + .asFunction<CXString Function(CXCursor)>(); + + /// Given a cursor that represents a declaration, return the associated + /// comment's source range. The range may include multiple consecutive comments + /// with whitespace in between. + CXSourceRange clang_Cursor_getCommentRange( + CXCursor C, + ) { + return _clang_Cursor_getCommentRange( + C, + ); + } + + late final _clang_Cursor_getCommentRangePtr = + _lookup<ffi.NativeFunction<CXSourceRange Function(CXCursor)>>( + 'clang_Cursor_getCommentRange'); + late final _clang_Cursor_getCommentRange = _clang_Cursor_getCommentRangePtr + .asFunction<CXSourceRange Function(CXCursor)>(); + + /// Given a cursor that represents a declaration, return the associated + /// comment text, including comment markers. + CXString clang_Cursor_getRawCommentText( + CXCursor C, + ) { + return _clang_Cursor_getRawCommentText( + C, + ); + } + + late final _clang_Cursor_getRawCommentTextPtr = + _lookup<ffi.NativeFunction<CXString Function(CXCursor)>>( + 'clang_Cursor_getRawCommentText'); + late final _clang_Cursor_getRawCommentText = + _clang_Cursor_getRawCommentTextPtr + .asFunction<CXString Function(CXCursor)>(); + + /// Given a cursor that represents a documentable entity (e.g., + /// declaration), return the associated \paragraph; otherwise return the + /// first paragraph. + CXString clang_Cursor_getBriefCommentText( + CXCursor C, + ) { + return _clang_Cursor_getBriefCommentText( + C, + ); + } + + late final _clang_Cursor_getBriefCommentTextPtr = + _lookup<ffi.NativeFunction<CXString Function(CXCursor)>>( + 'clang_Cursor_getBriefCommentText'); + late final _clang_Cursor_getBriefCommentText = + _clang_Cursor_getBriefCommentTextPtr + .asFunction<CXString Function(CXCursor)>(); + + /// \defgroup CINDEX_DEBUG Debugging facilities + /// + /// These routines are used for testing and debugging, only, and should not + /// be relied upon. + /// + /// @{ + CXString clang_getCursorKindSpelling( + int Kind, + ) { + return _clang_getCursorKindSpelling( + Kind, + ); + } + + late final _clang_getCursorKindSpellingPtr = + _lookup<ffi.NativeFunction<CXString Function(ffi.Int32)>>( + 'clang_getCursorKindSpelling'); + late final _clang_getCursorKindSpelling = + _clang_getCursorKindSpellingPtr.asFunction<CXString Function(int)>(); + + /// If cursor is a statement declaration tries to evaluate the + /// statement and if its variable, tries to evaluate its initializer, + /// into its corresponding type. + CXEvalResult clang_Cursor_Evaluate( + CXCursor C, + ) { + return _clang_Cursor_Evaluate( + C, + ); + } + + late final _clang_Cursor_EvaluatePtr = + _lookup<ffi.NativeFunction<CXEvalResult Function(CXCursor)>>( + 'clang_Cursor_Evaluate'); + late final _clang_Cursor_Evaluate = + _clang_Cursor_EvaluatePtr.asFunction<CXEvalResult Function(CXCursor)>(); + + /// Returns the kind of the evaluated result. + int clang_EvalResult_getKind( + CXEvalResult E, + ) { + return _clang_EvalResult_getKind( + E, + ); + } + + late final _clang_EvalResult_getKindPtr = + _lookup<ffi.NativeFunction<ffi.Int32 Function(CXEvalResult)>>( + 'clang_EvalResult_getKind'); + late final _clang_EvalResult_getKind = + _clang_EvalResult_getKindPtr.asFunction<int Function(CXEvalResult)>(); + + /// Returns the evaluation result as integer if the + /// kind is Int. + int clang_EvalResult_getAsInt( + CXEvalResult E, + ) { + return _clang_EvalResult_getAsInt( + E, + ); + } + + late final _clang_EvalResult_getAsIntPtr = + _lookup<ffi.NativeFunction<ffi.Int Function(CXEvalResult)>>( + 'clang_EvalResult_getAsInt'); + late final _clang_EvalResult_getAsInt = + _clang_EvalResult_getAsIntPtr.asFunction<int Function(CXEvalResult)>(); + + /// Returns the evaluation result as a long long integer if the + /// kind is Int. This prevents overflows that may happen if the result is + /// returned with clang_EvalResult_getAsInt. + int clang_EvalResult_getAsLongLong( + CXEvalResult E, + ) { + return _clang_EvalResult_getAsLongLong( + E, + ); + } + + late final _clang_EvalResult_getAsLongLongPtr = + _lookup<ffi.NativeFunction<ffi.LongLong Function(CXEvalResult)>>( + 'clang_EvalResult_getAsLongLong'); + late final _clang_EvalResult_getAsLongLong = + _clang_EvalResult_getAsLongLongPtr + .asFunction<int Function(CXEvalResult)>(); + + /// Returns the evaluation result as double if the + /// kind is double. + double clang_EvalResult_getAsDouble( + CXEvalResult E, + ) { + return _clang_EvalResult_getAsDouble( + E, + ); + } + + late final _clang_EvalResult_getAsDoublePtr = + _lookup<ffi.NativeFunction<ffi.Double Function(CXEvalResult)>>( + 'clang_EvalResult_getAsDouble'); + late final _clang_EvalResult_getAsDouble = _clang_EvalResult_getAsDoublePtr + .asFunction<double Function(CXEvalResult)>(); + + /// Returns the evaluation result as a constant string if the + /// kind is other than Int or float. User must not free this pointer, + /// instead call clang_EvalResult_dispose on the CXEvalResult returned + /// by clang_Cursor_Evaluate. + ffi.Pointer<ffi.Char> clang_EvalResult_getAsStr( + CXEvalResult E, + ) { + return _clang_EvalResult_getAsStr( + E, + ); + } + + late final _clang_EvalResult_getAsStrPtr = + _lookup<ffi.NativeFunction<ffi.Pointer<ffi.Char> Function(CXEvalResult)>>( + 'clang_EvalResult_getAsStr'); + late final _clang_EvalResult_getAsStr = _clang_EvalResult_getAsStrPtr + .asFunction<ffi.Pointer<ffi.Char> Function(CXEvalResult)>(); + + /// Disposes the created Eval memory. + void clang_EvalResult_dispose( + CXEvalResult E, + ) { + return _clang_EvalResult_dispose( + E, + ); + } + + late final _clang_EvalResult_disposePtr = + _lookup<ffi.NativeFunction<ffi.Void Function(CXEvalResult)>>( + 'clang_EvalResult_dispose'); + late final _clang_EvalResult_dispose = + _clang_EvalResult_disposePtr.asFunction<void Function(CXEvalResult)>(); +} + +/// A character string. +/// +/// The \c CXString type is used to return strings from the interface when +/// the ownership of that string might differ from one call to the next. +/// Use \c clang_getCString() to retrieve the string data and, once finished +/// with the string data, call \c clang_disposeString() to free the string. +class CXString extends ffi.Struct { + external ffi.Pointer<ffi.Void> data; + + @ffi.UnsignedInt() + external int private_flags; +} + +class CXTranslationUnitImpl extends ffi.Opaque {} + +/// Provides the contents of a file that has not yet been saved to disk. +/// +/// Each CXUnsavedFile instance provides the name of a file on the +/// system along with the current contents of that file that have not +/// yet been saved to disk. +class CXUnsavedFile extends ffi.Struct { + /// The file whose contents have not yet been saved. + /// + /// This file must already exist in the file system. + external ffi.Pointer<ffi.Char> Filename; + + /// A buffer containing the unsaved contents of this file. + external ffi.Pointer<ffi.Char> Contents; + + /// The length of the unsaved contents of this buffer. + @ffi.UnsignedLong() + external int Length; +} + +/// An "index" that consists of a set of translation units that would +/// typically be linked together into an executable or library. +typedef CXIndex = ffi.Pointer<ffi.Void>; + +/// A particular source file that is part of a translation unit. +typedef CXFile = ffi.Pointer<ffi.Void>; + +/// Identifies a specific source location within a translation +/// unit. +/// +/// Use clang_getExpansionLocation() or clang_getSpellingLocation() +/// to map a source location to a particular file, line, and column. +class CXSourceLocation extends ffi.Struct { + @ffi.Array.multi([2]) + external ffi.Array<ffi.Pointer<ffi.Void>> ptr_data; + + @ffi.UnsignedInt() + external int int_data; +} + +/// Identifies a half-open character range in the source code. +/// +/// Use clang_getRangeStart() and clang_getRangeEnd() to retrieve the +/// starting and end locations from a source range, respectively. +class CXSourceRange extends ffi.Struct { + @ffi.Array.multi([2]) + external ffi.Array<ffi.Pointer<ffi.Void>> ptr_data; + + @ffi.UnsignedInt() + external int begin_int_data; + + @ffi.UnsignedInt() + external int end_int_data; +} + +/// A single translation unit, which resides in an index. +typedef CXTranslationUnit = ffi.Pointer<CXTranslationUnitImpl>; + +/// A single diagnostic, containing the diagnostic's severity, +/// location, text, source ranges, and fix-it hints. +typedef CXDiagnostic = ffi.Pointer<ffi.Void>; + +/// Options to control the display of diagnostics. +/// +/// The values in this enum are meant to be combined to customize the +/// behavior of \c clang_formatDiagnostic(). +abstract class CXDiagnosticDisplayOptions { + /// Display the source-location information where the + /// diagnostic was located. + /// + /// When set, diagnostics will be prefixed by the file, line, and + /// (optionally) column to which the diagnostic refers. For example, + /// + /// \code + /// test.c:28: warning: extra tokens at end of #endif directive + /// \endcode + /// + /// This option corresponds to the clang flag \c -fshow-source-location. + static const int CXDiagnostic_DisplaySourceLocation = 1; + + /// If displaying the source-location information of the + /// diagnostic, also include the column number. + /// + /// This option corresponds to the clang flag \c -fshow-column. + static const int CXDiagnostic_DisplayColumn = 2; + + /// If displaying the source-location information of the + /// diagnostic, also include information about source ranges in a + /// machine-parsable format. + /// + /// This option corresponds to the clang flag + /// \c -fdiagnostics-print-source-range-info. + static const int CXDiagnostic_DisplaySourceRanges = 4; + + /// Display the option name associated with this diagnostic, if any. + /// + /// The option name displayed (e.g., -Wconversion) will be placed in brackets + /// after the diagnostic text. This option corresponds to the clang flag + /// \c -fdiagnostics-show-option. + static const int CXDiagnostic_DisplayOption = 8; + + /// Display the category number associated with this diagnostic, if any. + /// + /// The category number is displayed within brackets after the diagnostic text. + /// This option corresponds to the clang flag + /// \c -fdiagnostics-show-category=id. + static const int CXDiagnostic_DisplayCategoryId = 16; + + /// Display the category name associated with this diagnostic, if any. + /// + /// The category name is displayed within brackets after the diagnostic text. + /// This option corresponds to the clang flag + /// \c -fdiagnostics-show-category=name. + static const int CXDiagnostic_DisplayCategoryName = 32; +} + +/// Flags that control the creation of translation units. +/// +/// The enumerators in this enumeration type are meant to be bitwise +/// ORed together to specify which options should be used when +/// constructing the translation unit. +abstract class CXTranslationUnit_Flags { + /// Used to indicate that no special translation-unit options are + /// needed. + static const int CXTranslationUnit_None = 0; + + /// Used to indicate that the parser should construct a "detailed" + /// preprocessing record, including all macro definitions and instantiations. + /// + /// Constructing a detailed preprocessing record requires more memory + /// and time to parse, since the information contained in the record + /// is usually not retained. However, it can be useful for + /// applications that require more detailed information about the + /// behavior of the preprocessor. + static const int CXTranslationUnit_DetailedPreprocessingRecord = 1; + + /// Used to indicate that the translation unit is incomplete. + /// + /// When a translation unit is considered "incomplete", semantic + /// analysis that is typically performed at the end of the + /// translation unit will be suppressed. For example, this suppresses + /// the completion of tentative declarations in C and of + /// instantiation of implicitly-instantiation function templates in + /// C++. This option is typically used when parsing a header with the + /// intent of producing a precompiled header. + static const int CXTranslationUnit_Incomplete = 2; + + /// Used to indicate that the translation unit should be built with an + /// implicit precompiled header for the preamble. + /// + /// An implicit precompiled header is used as an optimization when a + /// particular translation unit is likely to be reparsed many times + /// when the sources aren't changing that often. In this case, an + /// implicit precompiled header will be built containing all of the + /// initial includes at the top of the main file (what we refer to as + /// the "preamble" of the file). In subsequent parses, if the + /// preamble or the files in it have not changed, \c + /// clang_reparseTranslationUnit() will re-use the implicit + /// precompiled header to improve parsing performance. + static const int CXTranslationUnit_PrecompiledPreamble = 4; + + /// Used to indicate that the translation unit should cache some + /// code-completion results with each reparse of the source file. + /// + /// Caching of code-completion results is a performance optimization that + /// introduces some overhead to reparsing but improves the performance of + /// code-completion operations. + static const int CXTranslationUnit_CacheCompletionResults = 8; + + /// Used to indicate that the translation unit will be serialized with + /// \c clang_saveTranslationUnit. + /// + /// This option is typically used when parsing a header with the intent of + /// producing a precompiled header. + static const int CXTranslationUnit_ForSerialization = 16; + + /// DEPRECATED: Enabled chained precompiled preambles in C++. + /// + /// Note: this is a *temporary* option that is available only while + /// we are testing C++ precompiled preamble support. It is deprecated. + static const int CXTranslationUnit_CXXChainedPCH = 32; + + /// Used to indicate that function/method bodies should be skipped while + /// parsing. + /// + /// This option can be used to search for declarations/definitions while + /// ignoring the usages. + static const int CXTranslationUnit_SkipFunctionBodies = 64; + + /// Used to indicate that brief documentation comments should be + /// included into the set of code completions returned from this translation + /// unit. + static const int CXTranslationUnit_IncludeBriefCommentsInCodeCompletion = 128; + + /// Used to indicate that the precompiled preamble should be created on + /// the first parse. Otherwise it will be created on the first reparse. This + /// trades runtime on the first parse (serializing the preamble takes time) for + /// reduced runtime on the second parse (can now reuse the preamble). + static const int CXTranslationUnit_CreatePreambleOnFirstParse = 256; + + /// Do not stop processing when fatal errors are encountered. + /// + /// When fatal errors are encountered while parsing a translation unit, + /// semantic analysis is typically stopped early when compiling code. A common + /// source for fatal errors are unresolvable include files. For the + /// purposes of an IDE, this is undesirable behavior and as much information + /// as possible should be reported. Use this flag to enable this behavior. + static const int CXTranslationUnit_KeepGoing = 512; + + /// Sets the preprocessor in a mode for parsing a single file only. + static const int CXTranslationUnit_SingleFileParse = 1024; + + /// Used in combination with CXTranslationUnit_SkipFunctionBodies to + /// constrain the skipping of function bodies to the preamble. + /// + /// The function bodies of the main file are not skipped. + static const int CXTranslationUnit_LimitSkipFunctionBodiesToPreamble = 2048; + + /// Used to indicate that attributed types should be included in CXType. + static const int CXTranslationUnit_IncludeAttributedTypes = 4096; + + /// Used to indicate that implicit attributes should be visited. + static const int CXTranslationUnit_VisitImplicitAttributes = 8192; + + /// Used to indicate that non-errors from included files should be ignored. + /// + /// If set, clang_getDiagnosticSetFromTU() will not report e.g. warnings from + /// included files anymore. This speeds up clang_getDiagnosticSetFromTU() for + /// the case where these warnings are not of interest, as for an IDE for + /// example, which typically shows only the diagnostics in the main file. + static const int CXTranslationUnit_IgnoreNonErrorsFromIncludedFiles = 16384; + + /// Tells the preprocessor not to skip excluded conditional blocks. + static const int CXTranslationUnit_RetainExcludedConditionalBlocks = 32768; +} + +/// Describes the kind of entity that a cursor refers to. +abstract class CXCursorKind { + /// A declaration whose specific kind is not exposed via this + /// interface. + /// + /// Unexposed declarations have the same operations as any other kind + /// of declaration; one can extract their location information, + /// spelling, find their definitions, etc. However, the specific kind + /// of the declaration is not reported. + static const int CXCursor_UnexposedDecl = 1; + + /// A C or C++ struct. + static const int CXCursor_StructDecl = 2; + + /// A C or C++ union. + static const int CXCursor_UnionDecl = 3; + + /// A C++ class. + static const int CXCursor_ClassDecl = 4; + + /// An enumeration. + static const int CXCursor_EnumDecl = 5; + + /// A field (in C) or non-static data member (in C++) in a + /// struct, union, or C++ class. + static const int CXCursor_FieldDecl = 6; + + /// An enumerator constant. + static const int CXCursor_EnumConstantDecl = 7; + + /// A function. + static const int CXCursor_FunctionDecl = 8; + + /// A variable. + static const int CXCursor_VarDecl = 9; + + /// A function or method parameter. + static const int CXCursor_ParmDecl = 10; + + /// An Objective-C \@interface. + static const int CXCursor_ObjCInterfaceDecl = 11; + + /// An Objective-C \@interface for a category. + static const int CXCursor_ObjCCategoryDecl = 12; + + /// An Objective-C \@protocol declaration. + static const int CXCursor_ObjCProtocolDecl = 13; + + /// An Objective-C \@property declaration. + static const int CXCursor_ObjCPropertyDecl = 14; + + /// An Objective-C instance variable. + static const int CXCursor_ObjCIvarDecl = 15; + + /// An Objective-C instance method. + static const int CXCursor_ObjCInstanceMethodDecl = 16; + + /// An Objective-C class method. + static const int CXCursor_ObjCClassMethodDecl = 17; + + /// An Objective-C \@implementation. + static const int CXCursor_ObjCImplementationDecl = 18; + + /// An Objective-C \@implementation for a category. + static const int CXCursor_ObjCCategoryImplDecl = 19; + + /// A typedef. + static const int CXCursor_TypedefDecl = 20; + + /// A C++ class method. + static const int CXCursor_CXXMethod = 21; + + /// A C++ namespace. + static const int CXCursor_Namespace = 22; + + /// A linkage specification, e.g. 'extern "C"'. + static const int CXCursor_LinkageSpec = 23; + + /// A C++ constructor. + static const int CXCursor_Constructor = 24; + + /// A C++ destructor. + static const int CXCursor_Destructor = 25; + + /// A C++ conversion function. + static const int CXCursor_ConversionFunction = 26; + + /// A C++ template type parameter. + static const int CXCursor_TemplateTypeParameter = 27; + + /// A C++ non-type template parameter. + static const int CXCursor_NonTypeTemplateParameter = 28; + + /// A C++ template template parameter. + static const int CXCursor_TemplateTemplateParameter = 29; + + /// A C++ function template. + static const int CXCursor_FunctionTemplate = 30; + + /// A C++ class template. + static const int CXCursor_ClassTemplate = 31; + + /// A C++ class template partial specialization. + static const int CXCursor_ClassTemplatePartialSpecialization = 32; + + /// A C++ namespace alias declaration. + static const int CXCursor_NamespaceAlias = 33; + + /// A C++ using directive. + static const int CXCursor_UsingDirective = 34; + + /// A C++ using declaration. + static const int CXCursor_UsingDeclaration = 35; + + /// A C++ alias declaration + static const int CXCursor_TypeAliasDecl = 36; + + /// An Objective-C \@synthesize definition. + static const int CXCursor_ObjCSynthesizeDecl = 37; + + /// An Objective-C \@dynamic definition. + static const int CXCursor_ObjCDynamicDecl = 38; + + /// An access specifier. + static const int CXCursor_CXXAccessSpecifier = 39; + static const int CXCursor_FirstDecl = 1; + static const int CXCursor_LastDecl = 39; + static const int CXCursor_FirstRef = 40; + static const int CXCursor_ObjCSuperClassRef = 40; + static const int CXCursor_ObjCProtocolRef = 41; + static const int CXCursor_ObjCClassRef = 42; + + /// A reference to a type declaration. + /// + /// A type reference occurs anywhere where a type is named but not + /// declared. For example, given: + /// + /// \code + /// typedef unsigned size_type; + /// size_type size; + /// \endcode + /// + /// The typedef is a declaration of size_type (CXCursor_TypedefDecl), + /// while the type of the variable "size" is referenced. The cursor + /// referenced by the type of size is the typedef for size_type. + static const int CXCursor_TypeRef = 43; + static const int CXCursor_CXXBaseSpecifier = 44; + + /// A reference to a class template, function template, template + /// template parameter, or class template partial specialization. + static const int CXCursor_TemplateRef = 45; + + /// A reference to a namespace or namespace alias. + static const int CXCursor_NamespaceRef = 46; + + /// A reference to a member of a struct, union, or class that occurs in + /// some non-expression context, e.g., a designated initializer. + static const int CXCursor_MemberRef = 47; + + /// A reference to a labeled statement. + /// + /// This cursor kind is used to describe the jump to "start_over" in the + /// goto statement in the following example: + /// + /// \code + /// start_over: + /// ++counter; + /// + /// goto start_over; + /// \endcode + /// + /// A label reference cursor refers to a label statement. + static const int CXCursor_LabelRef = 48; + + /// A reference to a set of overloaded functions or function templates + /// that has not yet been resolved to a specific function or function template. + /// + /// An overloaded declaration reference cursor occurs in C++ templates where + /// a dependent name refers to a function. For example: + /// + /// \code + /// template<typename T> void swap(T&, T&); + /// + /// struct X { ... }; + /// void swap(X&, X&); + /// + /// template<typename T> + /// void reverse(T* first, T* last) { + /// while (first < last - 1) { + /// swap(*first, *--last); + /// ++first; + /// } + /// } + /// + /// struct Y { }; + /// void swap(Y&, Y&); + /// \endcode + /// + /// Here, the identifier "swap" is associated with an overloaded declaration + /// reference. In the template definition, "swap" refers to either of the two + /// "swap" functions declared above, so both results will be available. At + /// instantiation time, "swap" may also refer to other functions found via + /// argument-dependent lookup (e.g., the "swap" function at the end of the + /// example). + /// + /// The functions \c clang_getNumOverloadedDecls() and + /// \c clang_getOverloadedDecl() can be used to retrieve the definitions + /// referenced by this cursor. + static const int CXCursor_OverloadedDeclRef = 49; + + /// A reference to a variable that occurs in some non-expression + /// context, e.g., a C++ lambda capture list. + static const int CXCursor_VariableRef = 50; + static const int CXCursor_LastRef = 50; + static const int CXCursor_FirstInvalid = 70; + static const int CXCursor_InvalidFile = 70; + static const int CXCursor_NoDeclFound = 71; + static const int CXCursor_NotImplemented = 72; + static const int CXCursor_InvalidCode = 73; + static const int CXCursor_LastInvalid = 73; + static const int CXCursor_FirstExpr = 100; + + /// An expression whose specific kind is not exposed via this + /// interface. + /// + /// Unexposed expressions have the same operations as any other kind + /// of expression; one can extract their location information, + /// spelling, children, etc. However, the specific kind of the + /// expression is not reported. + static const int CXCursor_UnexposedExpr = 100; + + /// An expression that refers to some value declaration, such + /// as a function, variable, or enumerator. + static const int CXCursor_DeclRefExpr = 101; + + /// An expression that refers to a member of a struct, union, + /// class, Objective-C class, etc. + static const int CXCursor_MemberRefExpr = 102; + + /// An expression that calls a function. + static const int CXCursor_CallExpr = 103; + + /// An expression that sends a message to an Objective-C + /// object or class. + static const int CXCursor_ObjCMessageExpr = 104; + + /// An expression that represents a block literal. + static const int CXCursor_BlockExpr = 105; + + /// An integer literal. + static const int CXCursor_IntegerLiteral = 106; + + /// A floating point number literal. + static const int CXCursor_FloatingLiteral = 107; + + /// An imaginary number literal. + static const int CXCursor_ImaginaryLiteral = 108; + + /// A string literal. + static const int CXCursor_StringLiteral = 109; + + /// A character literal. + static const int CXCursor_CharacterLiteral = 110; + + /// A parenthesized expression, e.g. "(1)". + /// + /// This AST node is only formed if full location information is requested. + static const int CXCursor_ParenExpr = 111; + + /// This represents the unary-expression's (except sizeof and + /// alignof). + static const int CXCursor_UnaryOperator = 112; + + /// [C99 6.5.2.1] Array Subscripting. + static const int CXCursor_ArraySubscriptExpr = 113; + + /// A builtin binary operation expression such as "x + y" or + /// "x <= y". + static const int CXCursor_BinaryOperator = 114; + + /// Compound assignment such as "+=". + static const int CXCursor_CompoundAssignOperator = 115; + + /// The ?: ternary operator. + static const int CXCursor_ConditionalOperator = 116; + + /// An explicit cast in C (C99 6.5.4) or a C-style cast in C++ + /// (C++ [expr.cast]), which uses the syntax (Type)expr. + /// + /// For example: (int)f. + static const int CXCursor_CStyleCastExpr = 117; + + /// [C99 6.5.2.5] + static const int CXCursor_CompoundLiteralExpr = 118; + + /// Describes an C or C++ initializer list. + static const int CXCursor_InitListExpr = 119; + + /// The GNU address of label extension, representing &&label. + static const int CXCursor_AddrLabelExpr = 120; + + /// This is the GNU Statement Expression extension: ({int X=4; X;}) + static const int CXCursor_StmtExpr = 121; + + /// Represents a C11 generic selection. + static const int CXCursor_GenericSelectionExpr = 122; + + /// Implements the GNU __null extension, which is a name for a null + /// pointer constant that has integral type (e.g., int or long) and is the same + /// size and alignment as a pointer. + /// + /// The __null extension is typically only used by system headers, which define + /// NULL as __null in C++ rather than using 0 (which is an integer that may not + /// match the size of a pointer). + static const int CXCursor_GNUNullExpr = 123; + + /// C++'s static_cast<> expression. + static const int CXCursor_CXXStaticCastExpr = 124; + + /// C++'s dynamic_cast<> expression. + static const int CXCursor_CXXDynamicCastExpr = 125; + + /// C++'s reinterpret_cast<> expression. + static const int CXCursor_CXXReinterpretCastExpr = 126; + + /// C++'s const_cast<> expression. + static const int CXCursor_CXXConstCastExpr = 127; + + /// Represents an explicit C++ type conversion that uses "functional" + /// notion (C++ [expr.type.conv]). + /// + /// Example: + /// \code + /// x = int(0.5); + /// \endcode + static const int CXCursor_CXXFunctionalCastExpr = 128; + + /// A C++ typeid expression (C++ [expr.typeid]). + static const int CXCursor_CXXTypeidExpr = 129; + + /// [C++ 2.13.5] C++ Boolean Literal. + static const int CXCursor_CXXBoolLiteralExpr = 130; + + /// [C++0x 2.14.7] C++ Pointer Literal. + static const int CXCursor_CXXNullPtrLiteralExpr = 131; + + /// Represents the "this" expression in C++ + static const int CXCursor_CXXThisExpr = 132; + + /// [C++ 15] C++ Throw Expression. + /// + /// This handles 'throw' and 'throw' assignment-expression. When + /// assignment-expression isn't present, Op will be null. + static const int CXCursor_CXXThrowExpr = 133; + + /// A new expression for memory allocation and constructor calls, e.g: + /// "new CXXNewExpr(foo)". + static const int CXCursor_CXXNewExpr = 134; + + /// A delete expression for memory deallocation and destructor calls, + /// e.g. "delete[] pArray". + static const int CXCursor_CXXDeleteExpr = 135; + + /// A unary expression. (noexcept, sizeof, or other traits) + static const int CXCursor_UnaryExpr = 136; + + /// An Objective-C string literal i.e. @"foo". + static const int CXCursor_ObjCStringLiteral = 137; + + /// An Objective-C \@encode expression. + static const int CXCursor_ObjCEncodeExpr = 138; + + /// An Objective-C \@selector expression. + static const int CXCursor_ObjCSelectorExpr = 139; + + /// An Objective-C \@protocol expression. + static const int CXCursor_ObjCProtocolExpr = 140; + + /// An Objective-C "bridged" cast expression, which casts between + /// Objective-C pointers and C pointers, transferring ownership in the process. + /// + /// \code + /// NSString *str = (__bridge_transfer NSString *)CFCreateString(); + /// \endcode + static const int CXCursor_ObjCBridgedCastExpr = 141; + + /// Represents a C++0x pack expansion that produces a sequence of + /// expressions. + /// + /// A pack expansion expression contains a pattern (which itself is an + /// expression) followed by an ellipsis. For example: + /// + /// \code + /// template<typename F, typename ...Types> + /// void forward(F f, Types &&...args) { + /// f(static_cast<Types&&>(args)...); + /// } + /// \endcode + static const int CXCursor_PackExpansionExpr = 142; + + /// Represents an expression that computes the length of a parameter + /// pack. + /// + /// \code + /// template<typename ...Types> + /// struct count { + /// static const unsigned value = sizeof...(Types); + /// }; + /// \endcode + static const int CXCursor_SizeOfPackExpr = 143; + static const int CXCursor_LambdaExpr = 144; + + /// Objective-c Boolean Literal. + static const int CXCursor_ObjCBoolLiteralExpr = 145; + + /// Represents the "self" expression in an Objective-C method. + static const int CXCursor_ObjCSelfExpr = 146; + + /// OpenMP 4.0 [2.4, Array Section]. + static const int CXCursor_OMPArraySectionExpr = 147; + + /// Represents an @available(...) check. + static const int CXCursor_ObjCAvailabilityCheckExpr = 148; + + /// Fixed point literal + static const int CXCursor_FixedPointLiteral = 149; + static const int CXCursor_LastExpr = 149; + static const int CXCursor_FirstStmt = 200; + + /// A statement whose specific kind is not exposed via this + /// interface. + /// + /// Unexposed statements have the same operations as any other kind of + /// statement; one can extract their location information, spelling, + /// children, etc. However, the specific kind of the statement is not + /// reported. + static const int CXCursor_UnexposedStmt = 200; + + /// A labelled statement in a function. + /// + /// This cursor kind is used to describe the "start_over:" label statement in + /// the following example: + /// + /// \code + /// start_over: + /// ++counter; + /// \endcode + static const int CXCursor_LabelStmt = 201; + + /// A group of statements like { stmt stmt }. + /// + /// This cursor kind is used to describe compound statements, e.g. function + /// bodies. + static const int CXCursor_CompoundStmt = 202; + + /// A case statement. + static const int CXCursor_CaseStmt = 203; + + /// A default statement. + static const int CXCursor_DefaultStmt = 204; + + /// An if statement + static const int CXCursor_IfStmt = 205; + + /// A switch statement. + static const int CXCursor_SwitchStmt = 206; + + /// A while statement. + static const int CXCursor_WhileStmt = 207; + + /// A do statement. + static const int CXCursor_DoStmt = 208; + + /// A for statement. + static const int CXCursor_ForStmt = 209; + + /// A goto statement. + static const int CXCursor_GotoStmt = 210; + + /// An indirect goto statement. + static const int CXCursor_IndirectGotoStmt = 211; + + /// A continue statement. + static const int CXCursor_ContinueStmt = 212; + + /// A break statement. + static const int CXCursor_BreakStmt = 213; + + /// A return statement. + static const int CXCursor_ReturnStmt = 214; + + /// A GCC inline assembly statement extension. + static const int CXCursor_GCCAsmStmt = 215; + static const int CXCursor_AsmStmt = 215; + + /// Objective-C's overall \@try-\@catch-\@finally statement. + static const int CXCursor_ObjCAtTryStmt = 216; + + /// Objective-C's \@catch statement. + static const int CXCursor_ObjCAtCatchStmt = 217; + + /// Objective-C's \@finally statement. + static const int CXCursor_ObjCAtFinallyStmt = 218; + + /// Objective-C's \@throw statement. + static const int CXCursor_ObjCAtThrowStmt = 219; + + /// Objective-C's \@synchronized statement. + static const int CXCursor_ObjCAtSynchronizedStmt = 220; + + /// Objective-C's autorelease pool statement. + static const int CXCursor_ObjCAutoreleasePoolStmt = 221; + + /// Objective-C's collection statement. + static const int CXCursor_ObjCForCollectionStmt = 222; + + /// C++'s catch statement. + static const int CXCursor_CXXCatchStmt = 223; + + /// C++'s try statement. + static const int CXCursor_CXXTryStmt = 224; + + /// C++'s for (* : *) statement. + static const int CXCursor_CXXForRangeStmt = 225; + + /// Windows Structured Exception Handling's try statement. + static const int CXCursor_SEHTryStmt = 226; + + /// Windows Structured Exception Handling's except statement. + static const int CXCursor_SEHExceptStmt = 227; + + /// Windows Structured Exception Handling's finally statement. + static const int CXCursor_SEHFinallyStmt = 228; + + /// A MS inline assembly statement extension. + static const int CXCursor_MSAsmStmt = 229; + + /// The null statement ";": C99 6.8.3p3. + /// + /// This cursor kind is used to describe the null statement. + static const int CXCursor_NullStmt = 230; + + /// Adaptor class for mixing declarations with statements and + /// expressions. + static const int CXCursor_DeclStmt = 231; + + /// OpenMP parallel directive. + static const int CXCursor_OMPParallelDirective = 232; + + /// OpenMP SIMD directive. + static const int CXCursor_OMPSimdDirective = 233; + + /// OpenMP for directive. + static const int CXCursor_OMPForDirective = 234; + + /// OpenMP sections directive. + static const int CXCursor_OMPSectionsDirective = 235; + + /// OpenMP section directive. + static const int CXCursor_OMPSectionDirective = 236; + + /// OpenMP single directive. + static const int CXCursor_OMPSingleDirective = 237; + + /// OpenMP parallel for directive. + static const int CXCursor_OMPParallelForDirective = 238; + + /// OpenMP parallel sections directive. + static const int CXCursor_OMPParallelSectionsDirective = 239; + + /// OpenMP task directive. + static const int CXCursor_OMPTaskDirective = 240; + + /// OpenMP master directive. + static const int CXCursor_OMPMasterDirective = 241; + + /// OpenMP critical directive. + static const int CXCursor_OMPCriticalDirective = 242; + + /// OpenMP taskyield directive. + static const int CXCursor_OMPTaskyieldDirective = 243; + + /// OpenMP barrier directive. + static const int CXCursor_OMPBarrierDirective = 244; + + /// OpenMP taskwait directive. + static const int CXCursor_OMPTaskwaitDirective = 245; + + /// OpenMP flush directive. + static const int CXCursor_OMPFlushDirective = 246; + + /// Windows Structured Exception Handling's leave statement. + static const int CXCursor_SEHLeaveStmt = 247; + + /// OpenMP ordered directive. + static const int CXCursor_OMPOrderedDirective = 248; + + /// OpenMP atomic directive. + static const int CXCursor_OMPAtomicDirective = 249; + + /// OpenMP for SIMD directive. + static const int CXCursor_OMPForSimdDirective = 250; + + /// OpenMP parallel for SIMD directive. + static const int CXCursor_OMPParallelForSimdDirective = 251; + + /// OpenMP target directive. + static const int CXCursor_OMPTargetDirective = 252; + + /// OpenMP teams directive. + static const int CXCursor_OMPTeamsDirective = 253; + + /// OpenMP taskgroup directive. + static const int CXCursor_OMPTaskgroupDirective = 254; + + /// OpenMP cancellation point directive. + static const int CXCursor_OMPCancellationPointDirective = 255; + + /// OpenMP cancel directive. + static const int CXCursor_OMPCancelDirective = 256; + + /// OpenMP target data directive. + static const int CXCursor_OMPTargetDataDirective = 257; + + /// OpenMP taskloop directive. + static const int CXCursor_OMPTaskLoopDirective = 258; + + /// OpenMP taskloop simd directive. + static const int CXCursor_OMPTaskLoopSimdDirective = 259; + + /// OpenMP distribute directive. + static const int CXCursor_OMPDistributeDirective = 260; + + /// OpenMP target enter data directive. + static const int CXCursor_OMPTargetEnterDataDirective = 261; + + /// OpenMP target exit data directive. + static const int CXCursor_OMPTargetExitDataDirective = 262; + + /// OpenMP target parallel directive. + static const int CXCursor_OMPTargetParallelDirective = 263; + + /// OpenMP target parallel for directive. + static const int CXCursor_OMPTargetParallelForDirective = 264; + + /// OpenMP target update directive. + static const int CXCursor_OMPTargetUpdateDirective = 265; + + /// OpenMP distribute parallel for directive. + static const int CXCursor_OMPDistributeParallelForDirective = 266; + + /// OpenMP distribute parallel for simd directive. + static const int CXCursor_OMPDistributeParallelForSimdDirective = 267; + + /// OpenMP distribute simd directive. + static const int CXCursor_OMPDistributeSimdDirective = 268; + + /// OpenMP target parallel for simd directive. + static const int CXCursor_OMPTargetParallelForSimdDirective = 269; + + /// OpenMP target simd directive. + static const int CXCursor_OMPTargetSimdDirective = 270; + + /// OpenMP teams distribute directive. + static const int CXCursor_OMPTeamsDistributeDirective = 271; + + /// OpenMP teams distribute simd directive. + static const int CXCursor_OMPTeamsDistributeSimdDirective = 272; + + /// OpenMP teams distribute parallel for simd directive. + static const int CXCursor_OMPTeamsDistributeParallelForSimdDirective = 273; + + /// OpenMP teams distribute parallel for directive. + static const int CXCursor_OMPTeamsDistributeParallelForDirective = 274; + + /// OpenMP target teams directive. + static const int CXCursor_OMPTargetTeamsDirective = 275; + + /// OpenMP target teams distribute directive. + static const int CXCursor_OMPTargetTeamsDistributeDirective = 276; + + /// OpenMP target teams distribute parallel for directive. + static const int CXCursor_OMPTargetTeamsDistributeParallelForDirective = 277; + + /// OpenMP target teams distribute parallel for simd directive. + static const int CXCursor_OMPTargetTeamsDistributeParallelForSimdDirective = + 278; + + /// OpenMP target teams distribute simd directive. + static const int CXCursor_OMPTargetTeamsDistributeSimdDirective = 279; + + /// C++2a std::bit_cast expression. + static const int CXCursor_BuiltinBitCastExpr = 280; + + /// OpenMP master taskloop directive. + static const int CXCursor_OMPMasterTaskLoopDirective = 281; + + /// OpenMP parallel master taskloop directive. + static const int CXCursor_OMPParallelMasterTaskLoopDirective = 282; + + /// OpenMP master taskloop simd directive. + static const int CXCursor_OMPMasterTaskLoopSimdDirective = 283; + + /// OpenMP parallel master taskloop simd directive. + static const int CXCursor_OMPParallelMasterTaskLoopSimdDirective = 284; + + /// OpenMP parallel master directive. + static const int CXCursor_OMPParallelMasterDirective = 285; + static const int CXCursor_LastStmt = 285; + + /// Cursor that represents the translation unit itself. + /// + /// The translation unit cursor exists primarily to act as the root + /// cursor for traversing the contents of a translation unit. + static const int CXCursor_TranslationUnit = 300; + static const int CXCursor_FirstAttr = 400; + + /// An attribute whose specific kind is not exposed via this + /// interface. + static const int CXCursor_UnexposedAttr = 400; + static const int CXCursor_IBActionAttr = 401; + static const int CXCursor_IBOutletAttr = 402; + static const int CXCursor_IBOutletCollectionAttr = 403; + static const int CXCursor_CXXFinalAttr = 404; + static const int CXCursor_CXXOverrideAttr = 405; + static const int CXCursor_AnnotateAttr = 406; + static const int CXCursor_AsmLabelAttr = 407; + static const int CXCursor_PackedAttr = 408; + static const int CXCursor_PureAttr = 409; + static const int CXCursor_ConstAttr = 410; + static const int CXCursor_NoDuplicateAttr = 411; + static const int CXCursor_CUDAConstantAttr = 412; + static const int CXCursor_CUDADeviceAttr = 413; + static const int CXCursor_CUDAGlobalAttr = 414; + static const int CXCursor_CUDAHostAttr = 415; + static const int CXCursor_CUDASharedAttr = 416; + static const int CXCursor_VisibilityAttr = 417; + static const int CXCursor_DLLExport = 418; + static const int CXCursor_DLLImport = 419; + static const int CXCursor_NSReturnsRetained = 420; + static const int CXCursor_NSReturnsNotRetained = 421; + static const int CXCursor_NSReturnsAutoreleased = 422; + static const int CXCursor_NSConsumesSelf = 423; + static const int CXCursor_NSConsumed = 424; + static const int CXCursor_ObjCException = 425; + static const int CXCursor_ObjCNSObject = 426; + static const int CXCursor_ObjCIndependentClass = 427; + static const int CXCursor_ObjCPreciseLifetime = 428; + static const int CXCursor_ObjCReturnsInnerPointer = 429; + static const int CXCursor_ObjCRequiresSuper = 430; + static const int CXCursor_ObjCRootClass = 431; + static const int CXCursor_ObjCSubclassingRestricted = 432; + static const int CXCursor_ObjCExplicitProtocolImpl = 433; + static const int CXCursor_ObjCDesignatedInitializer = 434; + static const int CXCursor_ObjCRuntimeVisible = 435; + static const int CXCursor_ObjCBoxable = 436; + static const int CXCursor_FlagEnum = 437; + static const int CXCursor_ConvergentAttr = 438; + static const int CXCursor_WarnUnusedAttr = 439; + static const int CXCursor_WarnUnusedResultAttr = 440; + static const int CXCursor_AlignedAttr = 441; + static const int CXCursor_LastAttr = 441; + static const int CXCursor_PreprocessingDirective = 500; + static const int CXCursor_MacroDefinition = 501; + static const int CXCursor_MacroExpansion = 502; + static const int CXCursor_MacroInstantiation = 502; + static const int CXCursor_InclusionDirective = 503; + static const int CXCursor_FirstPreprocessing = 500; + static const int CXCursor_LastPreprocessing = 503; + + /// A module import declaration. + static const int CXCursor_ModuleImportDecl = 600; + static const int CXCursor_TypeAliasTemplateDecl = 601; + + /// A static_assert or _Static_assert node + static const int CXCursor_StaticAssert = 602; + + /// a friend declaration. + static const int CXCursor_FriendDecl = 603; + static const int CXCursor_FirstExtraDecl = 600; + static const int CXCursor_LastExtraDecl = 603; + + /// A code completion overload candidate. + static const int CXCursor_OverloadCandidate = 700; +} + +/// A cursor representing some element in the abstract syntax tree for +/// a translation unit. +/// +/// The cursor abstraction unifies the different kinds of entities in a +/// program--declaration, statements, expressions, references to declarations, +/// etc.--under a single "cursor" abstraction with a common set of operations. +/// Common operation for a cursor include: getting the physical location in +/// a source file where the cursor points, getting the name associated with a +/// cursor, and retrieving cursors for any child nodes of a particular cursor. +/// +/// Cursors can be produced in two specific ways. +/// clang_getTranslationUnitCursor() produces a cursor for a translation unit, +/// from which one can use clang_visitChildren() to explore the rest of the +/// translation unit. clang_getCursor() maps from a physical source location +/// to the entity that resides at that location, allowing one to map from the +/// source code into the AST. +class CXCursor extends ffi.Struct { + @ffi.Int32() + external int kind; + + @ffi.Int() + external int xdata; + + @ffi.Array.multi([3]) + external ffi.Array<ffi.Pointer<ffi.Void>> data; +} + +/// Describes the kind of type +abstract class CXTypeKind { + /// Represents an invalid type (e.g., where no type is available). + static const int CXType_Invalid = 0; + + /// A type whose specific kind is not exposed via this + /// interface. + static const int CXType_Unexposed = 1; + static const int CXType_Void = 2; + static const int CXType_Bool = 3; + static const int CXType_Char_U = 4; + static const int CXType_UChar = 5; + static const int CXType_Char16 = 6; + static const int CXType_Char32 = 7; + static const int CXType_UShort = 8; + static const int CXType_UInt = 9; + static const int CXType_ULong = 10; + static const int CXType_ULongLong = 11; + static const int CXType_UInt128 = 12; + static const int CXType_Char_S = 13; + static const int CXType_SChar = 14; + static const int CXType_WChar = 15; + static const int CXType_Short = 16; + static const int CXType_Int = 17; + static const int CXType_Long = 18; + static const int CXType_LongLong = 19; + static const int CXType_Int128 = 20; + static const int CXType_Float = 21; + static const int CXType_Double = 22; + static const int CXType_LongDouble = 23; + static const int CXType_NullPtr = 24; + static const int CXType_Overload = 25; + static const int CXType_Dependent = 26; + static const int CXType_ObjCId = 27; + static const int CXType_ObjCClass = 28; + static const int CXType_ObjCSel = 29; + static const int CXType_Float128 = 30; + static const int CXType_Half = 31; + static const int CXType_Float16 = 32; + static const int CXType_ShortAccum = 33; + static const int CXType_Accum = 34; + static const int CXType_LongAccum = 35; + static const int CXType_UShortAccum = 36; + static const int CXType_UAccum = 37; + static const int CXType_ULongAccum = 38; + static const int CXType_FirstBuiltin = 2; + static const int CXType_LastBuiltin = 38; + static const int CXType_Complex = 100; + static const int CXType_Pointer = 101; + static const int CXType_BlockPointer = 102; + static const int CXType_LValueReference = 103; + static const int CXType_RValueReference = 104; + static const int CXType_Record = 105; + static const int CXType_Enum = 106; + static const int CXType_Typedef = 107; + static const int CXType_ObjCInterface = 108; + static const int CXType_ObjCObjectPointer = 109; + static const int CXType_FunctionNoProto = 110; + static const int CXType_FunctionProto = 111; + static const int CXType_ConstantArray = 112; + static const int CXType_Vector = 113; + static const int CXType_IncompleteArray = 114; + static const int CXType_VariableArray = 115; + static const int CXType_DependentSizedArray = 116; + static const int CXType_MemberPointer = 117; + static const int CXType_Auto = 118; + + /// Represents a type that was referred to using an elaborated type keyword. + /// + /// E.g., struct S, or via a qualified name, e.g., N::M::type, or both. + static const int CXType_Elaborated = 119; + static const int CXType_Pipe = 120; + static const int CXType_OCLImage1dRO = 121; + static const int CXType_OCLImage1dArrayRO = 122; + static const int CXType_OCLImage1dBufferRO = 123; + static const int CXType_OCLImage2dRO = 124; + static const int CXType_OCLImage2dArrayRO = 125; + static const int CXType_OCLImage2dDepthRO = 126; + static const int CXType_OCLImage2dArrayDepthRO = 127; + static const int CXType_OCLImage2dMSAARO = 128; + static const int CXType_OCLImage2dArrayMSAARO = 129; + static const int CXType_OCLImage2dMSAADepthRO = 130; + static const int CXType_OCLImage2dArrayMSAADepthRO = 131; + static const int CXType_OCLImage3dRO = 132; + static const int CXType_OCLImage1dWO = 133; + static const int CXType_OCLImage1dArrayWO = 134; + static const int CXType_OCLImage1dBufferWO = 135; + static const int CXType_OCLImage2dWO = 136; + static const int CXType_OCLImage2dArrayWO = 137; + static const int CXType_OCLImage2dDepthWO = 138; + static const int CXType_OCLImage2dArrayDepthWO = 139; + static const int CXType_OCLImage2dMSAAWO = 140; + static const int CXType_OCLImage2dArrayMSAAWO = 141; + static const int CXType_OCLImage2dMSAADepthWO = 142; + static const int CXType_OCLImage2dArrayMSAADepthWO = 143; + static const int CXType_OCLImage3dWO = 144; + static const int CXType_OCLImage1dRW = 145; + static const int CXType_OCLImage1dArrayRW = 146; + static const int CXType_OCLImage1dBufferRW = 147; + static const int CXType_OCLImage2dRW = 148; + static const int CXType_OCLImage2dArrayRW = 149; + static const int CXType_OCLImage2dDepthRW = 150; + static const int CXType_OCLImage2dArrayDepthRW = 151; + static const int CXType_OCLImage2dMSAARW = 152; + static const int CXType_OCLImage2dArrayMSAARW = 153; + static const int CXType_OCLImage2dMSAADepthRW = 154; + static const int CXType_OCLImage2dArrayMSAADepthRW = 155; + static const int CXType_OCLImage3dRW = 156; + static const int CXType_OCLSampler = 157; + static const int CXType_OCLEvent = 158; + static const int CXType_OCLQueue = 159; + static const int CXType_OCLReserveID = 160; + static const int CXType_ObjCObject = 161; + static const int CXType_ObjCTypeParam = 162; + static const int CXType_Attributed = 163; + static const int CXType_OCLIntelSubgroupAVCMcePayload = 164; + static const int CXType_OCLIntelSubgroupAVCImePayload = 165; + static const int CXType_OCLIntelSubgroupAVCRefPayload = 166; + static const int CXType_OCLIntelSubgroupAVCSicPayload = 167; + static const int CXType_OCLIntelSubgroupAVCMceResult = 168; + static const int CXType_OCLIntelSubgroupAVCImeResult = 169; + static const int CXType_OCLIntelSubgroupAVCRefResult = 170; + static const int CXType_OCLIntelSubgroupAVCSicResult = 171; + static const int CXType_OCLIntelSubgroupAVCImeResultSingleRefStreamout = 172; + static const int CXType_OCLIntelSubgroupAVCImeResultDualRefStreamout = 173; + static const int CXType_OCLIntelSubgroupAVCImeSingleRefStreamin = 174; + static const int CXType_OCLIntelSubgroupAVCImeDualRefStreamin = 175; + static const int CXType_ExtVector = 176; +} + +/// The type of an element in the abstract syntax tree. +class CXType extends ffi.Struct { + @ffi.Int32() + external int kind; + + @ffi.Array.multi([2]) + external ffi.Array<ffi.Pointer<ffi.Void>> data; +} + +abstract class CXTypeNullabilityKind { + /// Values of this type can never be null. + static const int CXTypeNullability_NonNull = 0; + + /// Values of this type can be null. + static const int CXTypeNullability_Nullable = 1; + + /// Whether values of this type can be null is (explicitly) + /// unspecified. This captures a (fairly rare) case where we + /// can't conclude anything about the nullability of the type even + /// though it has been considered. + static const int CXTypeNullability_Unspecified = 2; + + /// Nullability is not applicable to this type. + static const int CXTypeNullability_Invalid = 3; +} + +/// Describes how the traversal of the children of a particular +/// cursor should proceed after visiting a particular child cursor. +/// +/// A value of this enumeration type should be returned by each +/// \c CXCursorVisitor to indicate how clang_visitChildren() proceed. +abstract class CXChildVisitResult { + /// Terminates the cursor traversal. + static const int CXChildVisit_Break = 0; + + /// Continues the cursor traversal with the next sibling of + /// the cursor just visited, without visiting its children. + static const int CXChildVisit_Continue = 1; + + /// Recursively traverse the children of this cursor, using + /// the same visitor and client data. + static const int CXChildVisit_Recurse = 2; +} + +/// Visitor invoked for each cursor found by a traversal. +/// +/// This visitor function will be invoked for each cursor found by +/// clang_visitCursorChildren(). Its first argument is the cursor being +/// visited, its second argument is the parent visitor for that cursor, +/// and its third argument is the client data provided to +/// clang_visitCursorChildren(). +/// +/// The visitor should return one of the \c CXChildVisitResult values +/// to direct clang_visitCursorChildren(). +typedef CXCursorVisitor = ffi.Pointer< + ffi.NativeFunction<ffi.Int32 Function(CXCursor, CXCursor, CXClientData)>>; + +/// Opaque pointer representing client data that will be passed through +/// to various callbacks and visitors. +typedef CXClientData = ffi.Pointer<ffi.Void>; + +/// Property attributes for a \c CXCursor_ObjCPropertyDecl. +abstract class CXObjCPropertyAttrKind { + static const int CXObjCPropertyAttr_noattr = 0; + static const int CXObjCPropertyAttr_readonly = 1; + static const int CXObjCPropertyAttr_getter = 2; + static const int CXObjCPropertyAttr_assign = 4; + static const int CXObjCPropertyAttr_readwrite = 8; + static const int CXObjCPropertyAttr_retain = 16; + static const int CXObjCPropertyAttr_copy = 32; + static const int CXObjCPropertyAttr_nonatomic = 64; + static const int CXObjCPropertyAttr_setter = 128; + static const int CXObjCPropertyAttr_atomic = 256; + static const int CXObjCPropertyAttr_weak = 512; + static const int CXObjCPropertyAttr_strong = 1024; + static const int CXObjCPropertyAttr_unsafe_unretained = 2048; + static const int CXObjCPropertyAttr_class = 4096; +} + +abstract class CXEvalResultKind { + static const int CXEval_Int = 1; + static const int CXEval_Float = 2; + static const int CXEval_ObjCStrLiteral = 3; + static const int CXEval_StrLiteral = 4; + static const int CXEval_CFStr = 5; + static const int CXEval_Other = 6; + static const int CXEval_UnExposed = 0; +} + +/// Evaluation result of a cursor +typedef CXEvalResult = ffi.Pointer<ffi.Void>; + +const int CINDEX_VERSION_MAJOR = 0; + +const int CINDEX_VERSION_MINOR = 59; + +const int CINDEX_VERSION = 59; + +const String CINDEX_VERSION_STRING = '0.59';
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/data.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/data.dart new file mode 100644 index 0000000..1381fd3 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/data.dart
@@ -0,0 +1,52 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:ffi'; + +import 'package:ffigen/src/code_generator.dart' + show Constant, ObjCBuiltInFunctions; +import 'package:ffigen/src/config_provider.dart' show Config; +import 'clang_bindings/clang_bindings.dart' show Clang; + +import 'utils.dart'; + +/// Holds all Global shared variables. + +/// Holds configurations. +Config get config => _config; +late Config _config; + +/// Holds clang functions. +Clang get clang => _clang; +late Clang _clang; + +// Tracks seen status for bindings +BindingsIndex get bindingsIndex => _bindingsIndex; +BindingsIndex _bindingsIndex = BindingsIndex(); + +/// Used for naming typedefs. +IncrementalNamer get incrementalNamer => _incrementalNamer; +IncrementalNamer _incrementalNamer = IncrementalNamer(); + +/// Saved macros, Key: prefixedName, Value originalName. +Map<String, Macro> get savedMacros => _savedMacros; +Map<String, Macro> _savedMacros = {}; + +/// Saved unnamed EnumConstants. +List<Constant> get unnamedEnumConstants => _unnamedEnumConstants; +List<Constant> _unnamedEnumConstants = []; + +/// Built in functions used by the Objective C bindings. +ObjCBuiltInFunctions get objCBuiltInFunctions => _objCBuiltInFunctions; +late ObjCBuiltInFunctions _objCBuiltInFunctions; + +void initializeGlobals({required Config config}) { + _config = config; + _clang = Clang(DynamicLibrary.open(config.libclangDylib)); + _incrementalNamer = IncrementalNamer(); + _savedMacros = {}; + _unnamedEnumConstants = []; + _bindingsIndex = BindingsIndex(); + _objCBuiltInFunctions = ObjCBuiltInFunctions(); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/includer.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/includer.dart new file mode 100644 index 0000000..a9041a6 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/includer.dart
@@ -0,0 +1,90 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// Utility functions to check whether a binding should be parsed or not +/// based on filters. + +import '../config_provider/config_types.dart'; +import '../strings.dart' as strings; +import 'data.dart'; + +bool _shouldIncludeDecl(String usr, String name, + bool Function(String) isSeenDecl, bool Function(String) configIncludes) { + if (isSeenDecl(usr) || name == '') { + return false; + } else if (configIncludes(name)) { + return true; + } else { + return false; + } +} + +bool shouldIncludeStruct(String usr, String name) { + return _shouldIncludeDecl( + usr, name, bindingsIndex.isSeenType, config.structDecl.shouldInclude); +} + +bool shouldIncludeUnion(String usr, String name) { + return _shouldIncludeDecl( + usr, name, bindingsIndex.isSeenType, config.unionDecl.shouldInclude); +} + +bool shouldIncludeFunc(String usr, String name) { + return _shouldIncludeDecl( + usr, name, bindingsIndex.isSeenType, config.functionDecl.shouldInclude); +} + +bool shouldIncludeEnumClass(String usr, String name) { + return _shouldIncludeDecl( + usr, name, bindingsIndex.isSeenType, config.enumClassDecl.shouldInclude); +} + +bool shouldIncludeUnnamedEnumConstant(String usr, String name) { + return _shouldIncludeDecl(usr, name, bindingsIndex.isSeenUnnamedEnumConstant, + config.unnamedEnumConstants.shouldInclude); +} + +bool shouldIncludeGlobalVar(String usr, String name) { + return _shouldIncludeDecl( + usr, name, bindingsIndex.isSeenGlobalVar, config.globals.shouldInclude); +} + +bool shouldIncludeMacro(String usr, String name) { + return _shouldIncludeDecl( + usr, name, bindingsIndex.isSeenMacro, config.macroDecl.shouldInclude); +} + +bool shouldIncludeTypealias(String usr, String name) { + return _shouldIncludeDecl( + usr, name, bindingsIndex.isSeenType, config.typedefs.shouldInclude); +} + +bool shouldIncludeObjCInterface(String usr, String name) { + return _shouldIncludeDecl( + usr, name, bindingsIndex.isSeenType, config.objcInterfaces.shouldInclude); +} + +/// True if a cursor should be included based on headers config, used on root +/// declarations. +bool shouldIncludeRootCursor(String sourceFile) { + // Handle empty string in case of system headers or macros. + if (sourceFile.isEmpty) { + return false; + } + + // Objective C has some extra system headers that have a non-empty sourceFile. + if (config.language == Language.objc && + strings.objCInternalDirectories + .any((path) => sourceFile.startsWith(path))) { + return false; + } + + // Add header to seen if it's not. + if (!bindingsIndex.isSeenHeader(sourceFile)) { + bindingsIndex.addHeaderToSeen( + sourceFile, config.headers.includeFilter.shouldInclude(sourceFile)); + } + + return bindingsIndex.getSeenHeaderStatus(sourceFile)!; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/parser.dart new file mode 100644 index 0000000..2adbb0b --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/parser.dart
@@ -0,0 +1,121 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:ffi'; + +import 'package:ffi/ffi.dart'; +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/config_provider.dart'; +import 'package:ffigen/src/config_provider/config_types.dart'; +import 'package:ffigen/src/header_parser/sub_parsers/macro_parser.dart'; +import 'package:ffigen/src/header_parser/translation_unit_parser.dart'; +import 'package:ffigen/src/strings.dart' as strings; +import 'package:logging/logging.dart'; + +import 'clang_bindings/clang_bindings.dart' as clang_types; +import 'data.dart'; +import 'utils.dart'; + +/// Main entrypoint for header_parser. +Library parse(Config c) { + initParser(c); + + final bindings = parseToBindings(); + + final library = Library( + bindings: bindings, + name: config.wrapperName, + description: config.wrapperDocComment, + header: config.preamble, + sort: config.sort, + packingOverride: config.structPackingOverride, + libraryImports: c.libraryImports.values.toSet(), + ); + + return library; +} + +// =================================================================================== +// BELOW FUNCTIONS ARE MEANT FOR INTERNAL USE AND TESTING +// =================================================================================== + +final _logger = Logger('ffigen.header_parser.parser'); + +/// Initializes parser, clears any previous values. +void initParser(Config c) { + // Initialize global variables. + initializeGlobals( + config: c, + ); +} + +/// Parses source files and adds generated bindings to [bindings]. +List<Binding> parseToBindings() { + final index = clang.clang_createIndex(0, 0); + + Pointer<Pointer<Utf8>> clangCmdArgs = nullptr; + final compilerOpts = List<String>.from(config.compilerOpts); + + /// Add compiler opt for comment parsing for clang based on config. + if (config.commentType.length != CommentLength.none && + config.commentType.style == CommentStyle.any) { + compilerOpts.add(strings.fparseAllComments); + } + + /// If the config targets Objective C, add a compiler opt for it. + if (config.language == Language.objc) { + compilerOpts.addAll(strings.clangLangObjC); + } + + _logger.fine('CompilerOpts used: $compilerOpts'); + clangCmdArgs = createDynamicStringArray(compilerOpts); + final cmdLen = compilerOpts.length; + + // Contains all bindings. A set ensures we never have duplicates. + final bindings = <Binding>{}; + + // Log all headers for user. + _logger.info('Input Headers: ${config.headers.entryPoints}'); + + for (final headerLocation in config.headers.entryPoints) { + _logger.fine('Creating TranslationUnit for header: $headerLocation'); + + final tu = clang.clang_parseTranslationUnit( + index, + headerLocation.toNativeUtf8().cast(), + clangCmdArgs.cast(), + cmdLen, + nullptr, + 0, + clang_types.CXTranslationUnit_Flags.CXTranslationUnit_SkipFunctionBodies | + clang_types.CXTranslationUnit_Flags + .CXTranslationUnit_DetailedPreprocessingRecord, + ); + + if (tu == nullptr) { + _logger.severe( + "Skipped header/file: $headerLocation, couldn't parse source."); + // Skip parsing this header. + continue; + } + + logTuDiagnostics(tu, _logger, headerLocation); + final rootCursor = clang.clang_getTranslationUnitCursor(tu); + + bindings.addAll(parseTranslationUnit(rootCursor)); + + // Cleanup. + clang.clang_disposeTranslationUnit(tu); + } + + // Add all saved unnamed enums. + bindings.addAll(unnamedEnumConstants); + + // Parse all saved macros. + bindings.addAll(parseSavedMacros()!); + + clangCmdArgs.dispose(cmdLen); + clang.clang_disposeIndex(index); + return bindings.toList(); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/compounddecl_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/compounddecl_parser.dart new file mode 100644 index 0000000..6c7916f --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/compounddecl_parser.dart
@@ -0,0 +1,320 @@ +// Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:ffi'; + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/config_provider/config_types.dart'; +import 'package:logging/logging.dart'; + +import '../../strings.dart' as strings; +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../data.dart'; +import '../includer.dart'; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.compounddecl_parser'); + +/// Holds temporary information regarding [compound] while parsing. +class _ParsedCompound { + Compound compound; + bool unimplementedMemberType = false; + bool flexibleArrayMember = false; + bool bitFieldMember = false; + bool dartHandleMember = false; + bool incompleteCompoundMember = false; + + _ParsedCompound(this.compound); + + bool get isIncomplete => + unimplementedMemberType || + flexibleArrayMember || + bitFieldMember || + (dartHandleMember && config.useDartHandle) || + incompleteCompoundMember; + + // A struct without any attribute is definitely not packed. #pragma pack(...) + // also adds an attribute, but it's unexposed and cannot be travesed. + bool hasAttr = false; + // A struct which as a __packed__ attribute is definitely packed. + bool hasPackedAttr = false; + // Stores the maximum alignment from all the children. + int maxChildAlignment = 0; + // Alignment of this struct. + int alignment = 0; + + bool get _isPacked { + if (!hasAttr || isIncomplete) return false; + if (hasPackedAttr) return true; + + return maxChildAlignment > alignment; + } + + /// Returns pack value of a struct depending on config, returns null for no + /// packing. + int? get packValue { + if (compound.isStruct && _isPacked) { + if (strings.packingValuesMap.containsKey(alignment)) { + return alignment; + } else { + _logger.warning( + 'Unsupported pack value "$alignment" for Struct "${compound.name}".'); + return null; + } + } else { + return null; + } + } +} + +final _stack = Stack<_ParsedCompound>(); + +/// Parses a compound declaration. +Compound? parseCompoundDeclaration( + clang_types.CXCursor cursor, + CompoundType compoundType, { + + /// Option to ignore declaration filter (Useful in case of extracting + /// declarations when they are passed/returned by an included function.) + bool ignoreFilter = false, + + /// To track if the declaration was used by reference(i.e T*). (Used to only + /// generate these as opaque if `dependency-only` was set to opaque). + bool pointerReference = false, +}) { + // Set includer functions according to compoundType. + final bool Function(String, String) shouldIncludeDecl; + final Declaration configDecl; + final String className = _compoundTypeDebugName(compoundType); + switch (compoundType) { + case CompoundType.struct: + shouldIncludeDecl = shouldIncludeStruct; + configDecl = config.structDecl; + break; + case CompoundType.union: + shouldIncludeDecl = shouldIncludeUnion; + configDecl = config.unionDecl; + break; + } + + // Parse the cursor definition instead, if this is a forward declaration. + if (isForwardDeclaration(cursor)) { + cursor = clang.clang_getCursorDefinition(cursor); + } + final declUsr = cursor.usr(); + final String declName; + + // Only set name using USR if the type is not Anonymous (A struct is anonymous + // if it has no name, is not inside any typedef and declared inline inside + // another declaration). + if (clang.clang_Cursor_isAnonymous(cursor) == 0) { + // This gives the significant name, i.e name of the struct if defined or + // name of the first typedef declaration that refers to it. + declName = declUsr.split('@').last; + } else { + // Empty names are treated as inline declarations. + declName = ''; + } + + if (declName.isEmpty) { + if (ignoreFilter) { + // This declaration is defined inside some other declaration and hence + // must be generated. + return Compound.fromType( + type: compoundType, + name: incrementalNamer.name('Unnamed$className'), + usr: declUsr, + dartDoc: getCursorDocComment(cursor), + ); + } else { + _logger.finest('unnamed $className declaration'); + } + } else if (ignoreFilter || shouldIncludeDecl(declUsr, declName)) { + _logger.fine( + '++++ Adding $className: Name: $declName, ${cursor.completeStringRepr()}'); + return Compound.fromType( + type: compoundType, + usr: declUsr, + originalName: declName, + name: configDecl.renameUsingConfig(declName), + dartDoc: getCursorDocComment(cursor), + ); + } + return null; +} + +void fillCompoundMembersIfNeeded( + Compound compound, + clang_types.CXCursor cursor, { + + /// Option to ignore declaration filter (Useful in case of extracting + /// declarations when they are passed/returned by an included function.) + bool ignoreFilter = false, + + /// To track if the declaration was used by reference(i.e T*). (Used to only + /// generate these as opaque if `dependency-only` was set to opaque). + bool pointerReference = false, +}) { + final compoundType = compound.compoundType; + + // Skip dependencies if already seen OR user has specified `dependency-only` + // as opaque AND this is a pointer reference AND the declaration was not + // included according to config (ignoreFilter). + final skipDependencies = compound.parsedDependencies || + (pointerReference && + ignoreFilter && + ((compoundType == CompoundType.struct && + config.structDependencies == CompoundDependencies.opaque) || + (compoundType == CompoundType.union && + config.unionDependencies == CompoundDependencies.opaque))); + if (skipDependencies) return; + + final parsed = _ParsedCompound(compound); + final String className = _compoundTypeDebugName(compoundType); + parsed.hasAttr = clang.clang_Cursor_hasAttrs(cursor) != 0; + parsed.alignment = cursor.type().alignment(); + compound.parsedDependencies = true; // Break cycles. + + _stack.push(parsed); + final resultCode = clang.clang_visitChildren( + cursor, + Pointer.fromFunction(_compoundMembersVisitor, exceptional_visitor_return), + nullptr, + ); + _stack.pop(); + + _logger.finest( + 'Opaque: ${parsed.isIncomplete}, HasAttr: ${parsed.hasAttr}, AlignValue: ${parsed.alignment}, MaxChildAlignValue: ${parsed.maxChildAlignment}, PackValue: ${parsed.packValue}.'); + compound.pack = parsed.packValue; + + visitChildrenResultChecker(resultCode); + + if (parsed.unimplementedMemberType) { + _logger.fine( + '---- Removed $className members, reason: member with unimplementedtype ${cursor.completeStringRepr()}'); + _logger.warning( + 'Removed All $className Members from ${compound.name}(${compound.originalName}), struct member has an unsupported type.'); + } else if (parsed.flexibleArrayMember) { + _logger.fine( + '---- Removed $className members, reason: incomplete array member ${cursor.completeStringRepr()}'); + _logger.warning( + 'Removed All $className Members from ${compound.name}(${compound.originalName}), Flexible array members not supported.'); + } else if (parsed.bitFieldMember) { + _logger.fine( + '---- Removed $className members, reason: bitfield members ${cursor.completeStringRepr()}'); + _logger.warning( + 'Removed All $className Members from ${compound.name}(${compound.originalName}), Bit Field members not supported.'); + } else if (parsed.dartHandleMember && config.useDartHandle) { + _logger.fine( + '---- Removed $className members, reason: Dart_Handle member. ${cursor.completeStringRepr()}'); + _logger.warning( + 'Removed All $className Members from ${compound.name}(${compound.originalName}), Dart_Handle member not supported.'); + } else if (parsed.incompleteCompoundMember) { + _logger.fine( + '---- Removed $className members, reason: Incomplete Nested Struct member. ${cursor.completeStringRepr()}'); + _logger.warning( + 'Removed All $className Members from ${compound.name}(${compound.originalName}), Incomplete Nested Struct member not supported.'); + } + + // Clear all members if declaration is incomplete. + if (parsed.isIncomplete) { + compound.members.clear(); + } + + // C allows empty structs/union, but it's undefined behaviour at runtine. + // So we need to mark a declaration incomplete if it has no members. + compound.isIncomplete = parsed.isIncomplete || compound.members.isEmpty; +} + +// I've written worse hacks than this +final List<String> _paramNames = []; + +int _fnPtrFieldVisitor(clang_types.CXCursor cursor, clang_types.CXCursor parent, + Pointer<Void> clientData) { + if (cursor.kind == clang_types.CXCursorKind.CXCursor_ParmDecl) { + final spelling = cursor.spelling(); + if (spelling.isNotEmpty) { + _paramNames.add(spelling); + } + } + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +} + +/// Visitor for the struct/union cursor [CXCursorKind.CXCursor_StructDecl]/ +/// [CXCursorKind.CXCursor_UnionDecl]. +/// +/// Child visitor invoked on struct/union cursor. +int _compoundMembersVisitor(clang_types.CXCursor cursor, + clang_types.CXCursor parent, Pointer<Void> clientData) { + final parsed = _stack.top; + try { + if (cursor.kind == clang_types.CXCursorKind.CXCursor_FieldDecl) { + _logger.finer('===== member: ${cursor.completeStringRepr()}'); + // Set maxChildAlignValue. + final align = cursor.type().alignment(); + if (align > parsed.maxChildAlignment) { + parsed.maxChildAlignment = align; + } + final mt = cursor.type().toCodeGenType(); + List<String>? params; + if (mt is PointerType && mt.child is NativeFunc) { + clang.clang_visitChildren( + cursor, + Pointer.fromFunction( + _fnPtrFieldVisitor, exceptional_visitor_return), + nullptr); + final natFn = mt.child as NativeFunc; + final fnType = natFn.type as FunctionType; + if (_paramNames.length == fnType.parameters.length) { + params = _paramNames.toList(); + } + _paramNames.clear(); + } + if (mt is IncompleteArray) { + // TODO(68): Structs with flexible Array Members are not supported. + parsed.flexibleArrayMember = true; + } + if (clang.clang_getFieldDeclBitWidth(cursor) != -1) { + // TODO(84): Struct with bitfields are not suppoorted. + parsed.bitFieldMember = true; + } + if (mt is HandleType) { + parsed.dartHandleMember = true; + } + if (mt.isIncompleteCompound) { + parsed.incompleteCompoundMember = true; + } + if (mt.baseType is UnimplementedType) { + parsed.unimplementedMemberType = true; + } + + parsed.compound.members.add( + Member( + dartDoc: getCursorDocComment( + cursor, + nesting.length + commentPrefix.length, + ), + originalName: cursor.spelling(), + name: config.structDecl.renameMemberUsingConfig( + parsed.compound.originalName, + cursor.spelling(), + ), + type: mt, + params: params, + ), + ); + } else if (cursor.kind == clang_types.CXCursorKind.CXCursor_PackedAttr) { + parsed.hasPackedAttr = true; + } + } catch (e, s) { + _logger.severe(e); + _logger.severe(s); + rethrow; + } + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +} + +String _compoundTypeDebugName(CompoundType compoundType) { + return compoundType == CompoundType.struct ? "Struct" : "Union"; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/enumdecl_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/enumdecl_parser.dart new file mode 100644 index 0000000..4e5e150 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/enumdecl_parser.dart
@@ -0,0 +1,119 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:ffi'; + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/data.dart'; +import 'package:ffigen/src/header_parser/sub_parsers/unnamed_enumdecl_parser.dart'; +import 'package:logging/logging.dart'; + +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../data.dart'; +import '../includer.dart'; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.enumdecl_parser'); + +/// Holds temporary information regarding [EnumClass] while parsing. +class _ParsedEnum { + EnumClass? enumClass; + _ParsedEnum(); +} + +final _stack = Stack<_ParsedEnum>(); + +/// Parses an enum declaration. +EnumClass? parseEnumDeclaration( + clang_types.CXCursor cursor, { + + /// Option to ignore declaration filter (Useful in case of extracting + /// declarations when they are passed/returned by an included function.) + bool ignoreFilter = false, +}) { + _stack.push(_ParsedEnum()); + + // Parse the cursor definition instead, if this is a forward declaration. + if (isForwardDeclaration(cursor)) { + cursor = clang.clang_getCursorDefinition(cursor); + } + + final enumUsr = cursor.usr(); + final String enumName; + // Only set name using USR if the type is not Anonymous (i.e not inside + // any typedef and declared inplace inside another type). + if (clang.clang_Cursor_isAnonymous(cursor) == 0) { + // This gives the significant name, i.e name of the enum if defined or + // name of the first typedef declaration that refers to it. + enumName = enumUsr.split('@').last; + } else { + enumName = ''; + } + + if (enumName.isEmpty) { + _logger.fine('Saving anonymous enum.'); + saveUnNamedEnum(cursor); + } else if (ignoreFilter || shouldIncludeEnumClass(enumUsr, enumName)) { + _logger.fine('++++ Adding Enum: ${cursor.completeStringRepr()}'); + _stack.top.enumClass = EnumClass( + usr: enumUsr, + dartDoc: getCursorDocComment(cursor), + originalName: enumName, + name: config.enumClassDecl.renameUsingConfig(enumName), + ); + _addEnumConstant(cursor); + } + + return _stack.pop().enumClass; +} + +void _addEnumConstant(clang_types.CXCursor cursor) { + final resultCode = clang.clang_visitChildren( + cursor, + Pointer.fromFunction(_enumCursorVisitor, exceptional_visitor_return), + nullptr, + ); + + visitChildrenResultChecker(resultCode); +} + +/// Visitor for a enum cursor [clang.CXCursorKind.CXCursor_EnumDecl]. +/// +/// Invoked on every enum directly under rootCursor. +/// Used for for extracting enum values. +int _enumCursorVisitor(clang_types.CXCursor cursor, clang_types.CXCursor parent, + Pointer<Void> clientData) { + try { + _logger.finest(' enumCursorVisitor: ${cursor.completeStringRepr()}'); + switch (clang.clang_getCursorKind(cursor)) { + case clang_types.CXCursorKind.CXCursor_EnumConstantDecl: + _addEnumConstantToEnumClass(cursor); + break; + default: + _logger.fine('invalid enum constant'); + } + } catch (e, s) { + _logger.severe(e); + _logger.severe(s); + rethrow; + } + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +} + +/// Adds the parameter to func in [functiondecl_parser.dart]. +void _addEnumConstantToEnumClass(clang_types.CXCursor cursor) { + _stack.top.enumClass!.enumConstants.add( + EnumConstant( + dartDoc: getCursorDocComment( + cursor, + nesting.length + commentPrefix.length, + ), + originalName: cursor.spelling(), + name: config.enumClassDecl.renameMemberUsingConfig( + _stack.top.enumClass!.originalName, + cursor.spelling(), + ), + value: clang.clang_getEnumConstantDeclValue(cursor)), + ); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/functiondecl_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/functiondecl_parser.dart new file mode 100644 index 0000000..b4c40fc --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/functiondecl_parser.dart
@@ -0,0 +1,130 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/data.dart'; +import 'package:logging/logging.dart'; + +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../includer.dart'; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.functiondecl_parser'); + +/// Holds temporary information regarding [Func] while parsing. +class _ParserFunc { + Func? func; + bool incompleteStructParameter = false; + bool unimplementedParameterType = false; + _ParserFunc(); +} + +final _stack = Stack<_ParserFunc>(); + +/// Parses a function declaration. +Func? parseFunctionDeclaration(clang_types.CXCursor cursor) { + _stack.push(_ParserFunc()); + + final funcUsr = cursor.usr(); + final funcName = cursor.spelling(); + if (shouldIncludeFunc(funcUsr, funcName)) { + _logger.fine('++++ Adding Function: ${cursor.completeStringRepr()}'); + + final rt = _getFunctionReturnType(cursor); + final parameters = _getParameters(cursor, funcName); + + if (clang.clang_Cursor_isFunctionInlined(cursor) != 0) { + _logger.fine('---- Removed Function, reason: inline function: ' + '${cursor.completeStringRepr()}'); + _logger.warning( + "Skipped Function '$funcName', inline functions are not supported."); + // Returning null so that [addToBindings] function excludes this. + return _stack.pop().func; + } + + if (rt.isIncompleteCompound || _stack.top.incompleteStructParameter) { + _logger.fine( + '---- Removed Function, reason: Incomplete struct pass/return by ' + 'value: ${cursor.completeStringRepr()}'); + _logger.warning( + "Skipped Function '$funcName', Incomplete struct pass/return by " + 'value not supported.'); + // Returning null so that [addToBindings] function excludes this. + return _stack.pop().func; + } + + if (rt.baseType is UnimplementedType || + _stack.top.unimplementedParameterType) { + _logger.fine('---- Removed Function, reason: unsupported return type or ' + 'parameter type: ${cursor.completeStringRepr()}'); + _logger.warning( + "Skipped Function '$funcName', function has unsupported return type " + 'or parameter type.'); + // Returning null so that [addToBindings] function excludes this. + return _stack.pop().func; + } + + _stack.top.func = Func( + dartDoc: getCursorDocComment( + cursor, + nesting.length + commentPrefix.length, + ), + usr: funcUsr, + name: config.functionDecl.renameUsingConfig(funcName), + originalName: funcName, + returnType: rt, + parameters: parameters, + exposeSymbolAddress: + config.functionDecl.shouldIncludeSymbolAddress(funcName), + exposeFunctionTypedefs: + config.exposeFunctionTypedefs.shouldInclude(funcName), + isLeaf: config.leafFunctions.shouldInclude(funcName), + ); + bindingsIndex.addFuncToSeen(funcUsr, _stack.top.func!); + } else if (bindingsIndex.isSeenFunc(funcUsr)) { + _stack.top.func = bindingsIndex.getSeenFunc(funcUsr); + } + + return _stack.pop().func; +} + +Type _getFunctionReturnType(clang_types.CXCursor cursor) { + return cursor.returnType().toCodeGenType(); +} + +List<Parameter> _getParameters(clang_types.CXCursor cursor, String funcName) { + final parameters = <Parameter>[]; + + final totalArgs = clang.clang_Cursor_getNumArguments(cursor); + for (var i = 0; i < totalArgs; i++) { + final paramCursor = clang.clang_Cursor_getArgument(cursor, i); + + _logger.finer('===== parameter: ${paramCursor.completeStringRepr()}'); + + final pt = _getParameterType(paramCursor); + if (pt.isIncompleteCompound) { + _stack.top.incompleteStructParameter = true; + } else if (pt.baseType is UnimplementedType) { + _logger.finer('Unimplemented type: ${pt.baseType}'); + _stack.top.unimplementedParameterType = true; + } + + final pn = paramCursor.spelling(); + + /// If [pn] is null or empty, its set to `arg$i` by code_generator. + parameters.add( + Parameter( + originalName: pn, + name: config.functionDecl.renameMemberUsingConfig(funcName, pn), + type: pt, + ), + ); + } + + return parameters; +} + +Type _getParameterType(clang_types.CXCursor cursor) { + return cursor.type().toCodeGenType(); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/macro_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/macro_parser.dart new file mode 100644 index 0000000..cdfe078 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/macro_parser.dart
@@ -0,0 +1,331 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:ffi'; +import 'dart:io'; +import 'dart:typed_data'; + +import 'package:ffi/ffi.dart'; +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/data.dart'; +import 'package:ffigen/src/header_parser/includer.dart'; +import 'package:ffigen/src/strings.dart' as strings; +import 'package:logging/logging.dart'; +import 'package:path/path.dart' as p; + +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../data.dart'; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.macro_parser'); + +/// Adds a macro definition to be parsed later. +void saveMacroDefinition(clang_types.CXCursor cursor) { + final macroUsr = cursor.usr(); + final originalMacroName = cursor.spelling(); + if (clang.clang_Cursor_isMacroBuiltin(cursor) == 0 && + clang.clang_Cursor_isMacroFunctionLike(cursor) == 0 && + shouldIncludeMacro(macroUsr, originalMacroName)) { + // Parse macro only if it's not builtin or function-like. + _logger.fine( + "++++ Saved Macro '$originalMacroName' for later : ${cursor.completeStringRepr()}"); + final prefixedName = config.macroDecl.renameUsingConfig(originalMacroName); + bindingsIndex.addMacroToSeen(macroUsr, prefixedName); + _saveMacro(prefixedName, macroUsr, originalMacroName); + } +} + +/// Saves a macro to be parsed later. +/// +/// Macros are parsed later in [parseSavedMacros()]. +void _saveMacro(String name, String usr, String originalName) { + savedMacros[name] = Macro(usr, originalName); +} + +List<Constant>? _bindings; + +/// Macros cannot be parsed directly, so we create a new `.hpp` file in which +/// they are assigned to a variable after which their value can be determined +/// by evaluating the value of the variable. +List<Constant>? parseSavedMacros() { + _bindings = []; + + if (savedMacros.keys.isEmpty) { + return _bindings; + } + + // Create a file for parsing macros; + final file = createFileForMacros(); + + final index = clang.clang_createIndex(0, 0); + Pointer<Pointer<Utf8>> clangCmdArgs = nullptr; + var cmdLen = 0; + clangCmdArgs = createDynamicStringArray(config.compilerOpts); + cmdLen = config.compilerOpts.length; + final tu = clang.clang_parseTranslationUnit( + index, + file.path.toNativeUtf8().cast(), + clangCmdArgs.cast(), + cmdLen, + nullptr, + 0, + clang_types.CXTranslationUnit_Flags.CXTranslationUnit_KeepGoing, + ); + + if (tu == nullptr) { + _logger.severe('Unable to parse Macros.'); + } else { + final rootCursor = clang.clang_getTranslationUnitCursor(tu); + + final resultCode = clang.clang_visitChildren( + rootCursor, + Pointer.fromFunction(_macroVariablevisitor, exceptional_visitor_return), + nullptr, + ); + + visitChildrenResultChecker(resultCode); + } + + clang.clang_disposeTranslationUnit(tu); + clang.clang_disposeIndex(index); + // Delete the temp file created for macros. + file.deleteSync(); + + return _bindings; +} + +/// Child visitor invoked on translationUnitCursor for parsing macroVariables. +int _macroVariablevisitor(clang_types.CXCursor cursor, + clang_types.CXCursor parent, Pointer<Void> clientData) { + Constant? constant; + try { + if (isFromGeneratedFile(cursor) && + _macroVarNames.contains(cursor.spelling()) && + cursor.kind == clang_types.CXCursorKind.CXCursor_VarDecl) { + final e = clang.clang_Cursor_Evaluate(cursor); + final k = clang.clang_EvalResult_getKind(e); + _logger.fine('macroVariablevisitor: ${cursor.completeStringRepr()}'); + + /// Get macro name, the variable name starts with '<macro-name>_'. + final macroName = MacroVariableString.decode(cursor.spelling()); + switch (k) { + case clang_types.CXEvalResultKind.CXEval_Int: + constant = Constant( + usr: savedMacros[macroName]!.usr, + originalName: savedMacros[macroName]!.originalName, + name: macroName, + rawType: 'int', + rawValue: clang.clang_EvalResult_getAsLongLong(e).toString(), + ); + break; + case clang_types.CXEvalResultKind.CXEval_Float: + constant = Constant( + usr: savedMacros[macroName]!.usr, + originalName: savedMacros[macroName]!.originalName, + name: macroName, + rawType: 'double', + rawValue: + _writeDoubleAsString(clang.clang_EvalResult_getAsDouble(e)), + ); + break; + case clang_types.CXEvalResultKind.CXEval_StrLiteral: + final rawValue = _getWrittenRepresentation( + macroName, + clang.clang_EvalResult_getAsStr(e), + ); + constant = Constant( + usr: savedMacros[macroName]!.usr, + originalName: savedMacros[macroName]!.originalName, + name: macroName, + rawType: 'String', + rawValue: "'$rawValue'", + ); + break; + } + clang.clang_EvalResult_dispose(e); + + if (constant != null) { + _bindings!.add(constant); + } + } + } catch (e, s) { + _logger.severe(e); + _logger.severe(s); + rethrow; + } + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +} + +/// Returns true if cursor is from generated file. +bool isFromGeneratedFile(clang_types.CXCursor cursor) { + final s = cursor.sourceFileName(); + return p.basename(s) == _generatedFileBaseName; +} + +/// Base name of generated file. +String? _generatedFileBaseName; + +/// Generated macro variable names. +/// +/// Used to determine if macro should be included in bindings or not. +late Set<String> _macroVarNames; + +/// Creates a temporary file for parsing macros in current directory. +File createFileForMacros() { + final fileNameBase = 'temp_for_macros'; + final fileExt = 'hpp'; + + // Find a filename which doesn't already exist. + var file = File('$fileNameBase.$fileExt'); + var i = 0; + while (file.existsSync()) { + i++; + file = File('${fileNameBase.split('.')[0]}_$i.$fileExt'); + } + + // Create file. + file.createSync(); + // Save generted name. + _generatedFileBaseName = p.basename(file.path); + + // Write file contents. + final sb = StringBuffer(); + for (final h in config.headers.entryPoints) { + sb.writeln('#include "$h"'); + } + + _macroVarNames = {}; + for (final prefixedMacroName in savedMacros.keys) { + // Write macro. + final macroVarName = MacroVariableString.encode(prefixedMacroName); + sb.writeln( + 'auto $macroVarName = ${savedMacros[prefixedMacroName]!.originalName};'); + // Add to _macroVarNames. + _macroVarNames.add(macroVarName); + } + final macroFileContent = sb.toString(); + // Log this generated file for debugging purpose. + // We use the finest log because this file may be very big. + _logger.finest('=====FILE FOR MACROS===='); + _logger.finest(macroFileContent); + _logger.finest('========================'); + + file.writeAsStringSync(macroFileContent); + return file; +} + +/// Deals with encoding/decoding name of the variable generated for a Macro. +class MacroVariableString { + static String encode(String s) { + return '_${s.length}_${s}_generated_macro_variable'; + } + + static String decode(String s) { + // Remove underscore. + s = s.substring(1); + final intReg = RegExp('[0-9]+'); + final lengthEnd = intReg.matchAsPrefix(s)!.end; + final len = int.parse(s.substring(0, lengthEnd)); + + // Name starts after an unerscore. + final nameStart = lengthEnd + 1; + return s.substring(nameStart, nameStart + len); + } +} + +/// Gets a written representation string of a C string. +/// +/// E.g- For a string "Hello\nWorld", The new line character is converted to \n. +/// Note: The string is considered to be Utf8, but is treated as Extended ASCII, +/// if the conversion fails. +String _getWrittenRepresentation(String macroName, Pointer<Char> strPtr) { + final sb = StringBuffer(); + try { + // Consider string to be Utf8 encoded by default. + sb.clear(); + // This throws a Format Exception if string isn't Utf8 so that we handle it + // in the catch block. + final result = strPtr.cast<Utf8>().toDartString(); + for (final s in result.runes) { + sb.write(_getWritableChar(s)); + } + } catch (e) { + // Handle string if it isn't Utf8. String is considered to be + // Extended ASCII in this case. + _logger.warning( + "Couldn't decode Macro string '$macroName' as Utf8, using ASCII instead."); + sb.clear(); + final length = strPtr.cast<Utf8>().length; + final charList = Uint8List.view( + strPtr.cast<Uint8>().asTypedList(length).buffer, 0, length); + + for (final char in charList) { + sb.write(_getWritableChar(char, utf8: false)); + } + } + + return sb.toString(); +} + +/// Creates a writable char from [char] code. +/// +/// E.g- `\` is converted to `\\`. +String _getWritableChar(int char, {bool utf8 = true}) { + /// Handle control characters. + if (char >= 0 && char < 32 || char == 127) { + /// Handle these - `\b \t \n \v \f \r` as special cases. + switch (char) { + case 8: // \b + return r'\b'; + case 9: // \t + return r'\t'; + case 10: // \n + return r'\n'; + case 11: // \v + return r'\v'; + case 12: // \f + return r'\f'; + case 13: // \r + return r'\r'; + default: + final h = char.toRadixString(16).toUpperCase().padLeft(2, '0'); + return '\\x$h'; + } + } + + /// Handle characters - `$ ' \` these need to be escaped when writing to file. + switch (char) { + case 36: // $ + return r'\$'; + case 39: // ' + return r"\'"; + case 92: // \ + return r'\\'; + } + + /// In case encoding is not Utf8, we know all characters will fall in [0..255] + /// Print range [128..255] as `\xHH`. + if (!utf8) { + final h = char.toRadixString(16).toUpperCase().padLeft(2, '0'); + return '\\x$h'; + } + + /// In all other cases, simply convert to string. + return String.fromCharCode(char); +} + +/// Converts a double to a string, handling cases like Infinity and NaN. +String _writeDoubleAsString(double d) { + if (d.isFinite) { + return d.toString(); + } else { + // The only Non-Finite numbers are Infinity, NegativeInfinity and NaN. + if (d.isInfinite) { + return d.isNegative + ? strings.doubleNegativeInfinity + : strings.doubleInfinity; + } + return strings.doubleNaN; + } +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/objc_block_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/objc_block_parser.dart new file mode 100644 index 0000000..83f8223 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/objc_block_parser.dart
@@ -0,0 +1,40 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/data.dart'; +import 'package:logging/logging.dart'; + +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.objc_block_parser'); + +ObjCBlock parseObjCBlock(clang_types.CXType cxtype) { + final blk = clang.clang_getPointeeType(cxtype); + final returnType = clang.clang_getResultType(blk).toCodeGenType(); + final argTypes = <Type>[]; + final int numArgs = clang.clang_getNumArgTypes(blk); + for (int i = 0; i < numArgs; ++i) { + argTypes.add(clang.clang_getArgType(blk, i).toCodeGenType()); + } + + // Create a fake USR code for the block. This code is used to dedupe blocks + // with the same signature. + var usr = 'objcBlock: ' + returnType.cacheKey(); + for (final type in argTypes) { + usr += ' ' + type.cacheKey(); + } + + _logger.fine('++++ Adding ObjC block: ' + '${cxtype.completeStringRepr()}, syntheticUsr: $usr'); + + return ObjCBlock( + usr: usr.toString(), + name: 'ObjCBlock', + returnType: returnType, + argTypes: argTypes, + builtInFunctions: objCBuiltInFunctions, + ); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/objcinterfacedecl_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/objcinterfacedecl_parser.dart new file mode 100644 index 0000000..bf9d038 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/objcinterfacedecl_parser.dart
@@ -0,0 +1,330 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:ffi'; + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/data.dart'; +import 'package:logging/logging.dart'; + +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../includer.dart'; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.objcinterfacedecl_parser'); + +class _ParsedObjCInterface { + ObjCInterface interface; + _ParsedObjCInterface(this.interface); +} + +class _ParsedObjCMethod { + ObjCMethod method; + bool hasError = false; + _ParsedObjCMethod(this.method); +} + +final _interfaceStack = Stack<_ParsedObjCInterface>(); +final _methodStack = Stack<_ParsedObjCMethod>(); + +Type? parseObjCInterfaceDeclaration( + clang_types.CXCursor cursor, { + + /// Option to ignore declaration filter (Useful in case of extracting + /// declarations when they are passed/returned by an included function.) + bool ignoreFilter = false, +}) { + final itfUsr = cursor.usr(); + final itfName = cursor.spelling(); + if (!ignoreFilter && !shouldIncludeObjCInterface(itfUsr, itfName)) { + return null; + } + + final t = cursor.type(); + final name = t.spelling(); + + _logger.fine('++++ Adding ObjC interface: ' + 'Name: $name, ${cursor.completeStringRepr()}'); + + return ObjCInterface( + usr: itfUsr, + originalName: name, + name: config.objcInterfaces.renameUsingConfig(name), + dartDoc: getCursorDocComment(cursor), + builtInFunctions: objCBuiltInFunctions, + isBuiltIn: cursor.isInSystemHeader(), + ); +} + +void fillObjCInterfaceMethodsIfNeeded( + ObjCInterface itf, clang_types.CXCursor cursor) { + if (_isClassDeclaration(cursor)) { + // @class declarations are ObjC's way of forward declaring classes. In that + // case there's nothing to fill yet. + return; + } + + if (itf.filled) return; + itf.filled = true; // Break cycles. + + _logger.fine('++++ Filling ObjC interface: ' + 'Name: ${itf.originalName}, ${cursor.completeStringRepr()}'); + + _interfaceStack.push(_ParsedObjCInterface(itf)); + clang.clang_visitChildren( + cursor, + Pointer.fromFunction(_parseInterfaceVisitor, exceptional_visitor_return), + nullptr); + _interfaceStack.pop(); + + _logger.fine('++++ Finished ObjC interface: ' + 'Name: ${itf.originalName}, ${cursor.completeStringRepr()}'); +} + +bool _isClassDeclarationResult = false; +bool _isClassDeclaration(clang_types.CXCursor cursor) { + // It's a class declaration if it has no children other than ObjCClassRef. + _isClassDeclarationResult = true; + clang.clang_visitChildren( + cursor, + Pointer.fromFunction( + _isClassDeclarationVisitor, exceptional_visitor_return), + nullptr); + return _isClassDeclarationResult; +} + +int _isClassDeclarationVisitor(clang_types.CXCursor cursor, + clang_types.CXCursor parent, Pointer<Void> clientData) { + if (cursor.kind == clang_types.CXCursorKind.CXCursor_ObjCClassRef) { + return clang_types.CXChildVisitResult.CXChildVisit_Continue; + } + _isClassDeclarationResult = false; + return clang_types.CXChildVisitResult.CXChildVisit_Break; +} + +int _parseInterfaceVisitor(clang_types.CXCursor cursor, + clang_types.CXCursor parent, Pointer<Void> clientData) { + switch (cursor.kind) { + case clang_types.CXCursorKind.CXCursor_ObjCSuperClassRef: + _parseSuperType(cursor); + break; + case clang_types.CXCursorKind.CXCursor_ObjCPropertyDecl: + _parseProperty(cursor); + break; + case clang_types.CXCursorKind.CXCursor_ObjCInstanceMethodDecl: + case clang_types.CXCursorKind.CXCursor_ObjCClassMethodDecl: + _parseMethod(cursor); + break; + } + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +} + +void _parseSuperType(clang_types.CXCursor cursor) { + final superType = cursor.type().toCodeGenType(); + _logger.fine(' > Super type: ' + '$superType ${cursor.completeStringRepr()}'); + final itf = _interfaceStack.top.interface; + if (superType is ObjCInterface) { + itf.superType = superType; + } else { + _logger.severe( + 'Super type of $itf is $superType, which is not a valid interface.'); + } +} + +void _parseProperty(clang_types.CXCursor cursor) { + final itf = _interfaceStack.top.interface; + final fieldName = cursor.spelling(); + final fieldType = cursor.type().toCodeGenType(); + final dartDoc = getCursorDocComment(cursor); + + final propertyAttributes = + clang.clang_Cursor_getObjCPropertyAttributes(cursor, 0); + final isClass = propertyAttributes & + clang_types.CXObjCPropertyAttrKind.CXObjCPropertyAttr_class > + 0; + final isReadOnly = propertyAttributes & + clang_types.CXObjCPropertyAttrKind.CXObjCPropertyAttr_readonly > + 0; + // TODO(#334): Use the nullable attribute to decide this. + final isNullable = + cursor.type().kind == clang_types.CXTypeKind.CXType_ObjCObjectPointer; + + final property = ObjCProperty(fieldName); + + _logger.fine(' > Property: ' + '$fieldType $fieldName ${cursor.completeStringRepr()}'); + + final getterName = + clang.clang_Cursor_getObjCPropertyGetterName(cursor).toStringAndDispose(); + final getter = ObjCMethod( + originalName: getterName, + property: property, + dartDoc: dartDoc, + kind: ObjCMethodKind.propertyGetter, + isClass: isClass, + returnType: fieldType, + isNullableReturn: isNullable, + ); + itf.addMethod(getter); + + if (!isReadOnly) { + final setterName = clang + .clang_Cursor_getObjCPropertySetterName(cursor) + .toStringAndDispose(); + final setter = ObjCMethod( + originalName: setterName, + property: property, + dartDoc: dartDoc, + kind: ObjCMethodKind.propertySetter, + isClass: isClass); + setter.returnType = NativeType(SupportedNativeType.Void); + setter.params + .add(ObjCMethodParam(fieldType, 'value', isNullable: isNullable)); + itf.addMethod(setter); + } +} + +void _parseMethod(clang_types.CXCursor cursor) { + final methodName = cursor.spelling(); + final isClassMethod = + cursor.kind == clang_types.CXCursorKind.CXCursor_ObjCClassMethodDecl; + final method = ObjCMethod( + originalName: methodName, + dartDoc: getCursorDocComment(cursor), + kind: ObjCMethodKind.method, + isClass: isClassMethod, + ); + final parsed = _ParsedObjCMethod(method); + _logger.fine(' > ${isClassMethod ? 'Class' : 'Instance'} method: ' + '${method.originalName} ${cursor.completeStringRepr()}'); + _methodStack.push(parsed); + clang.clang_visitChildren( + cursor, + Pointer.fromFunction(_parseMethodVisitor, exceptional_visitor_return), + nullptr); + _methodStack.pop(); + if (parsed.hasError) { + // Discard it. + return; + } + _interfaceStack.top.interface.addMethod(method); +} + +int _parseMethodVisitor(clang_types.CXCursor cursor, + clang_types.CXCursor parent, Pointer<Void> clientData) { + switch (cursor.kind) { + case clang_types.CXCursorKind.CXCursor_TypeRef: + case clang_types.CXCursorKind.CXCursor_ObjCClassRef: + _parseMethodReturnType(cursor); + break; + case clang_types.CXCursorKind.CXCursor_ParmDecl: + _parseMethodParam(cursor); + break; + case clang_types.CXCursorKind.CXCursor_NSReturnsRetained: + _markMethodReturnsRetained(cursor); + break; + default: + } + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +} + +void _parseMethodReturnType(clang_types.CXCursor cursor) { + final parsed = _methodStack.top; + if (parsed.method.returnType != null) { + parsed.hasError = true; + _logger.fine( + ' >> Extra return type: ${cursor.completeStringRepr()}'); + _logger.warning('Method "${parsed.method.originalName}" in instance ' + '"${_interfaceStack.top.interface.originalName}" has multiple return ' + 'types.'); + } else { + parsed.method.returnType = cursor.type().toCodeGenType(); + _logger.fine(' >> Return type: ' + '${parsed.method.returnType} ${cursor.completeStringRepr()}'); + } +} + +void _parseMethodParam(clang_types.CXCursor cursor) { + /* + TODO(#334): Change this to use: + + clang.clang_Type_getNullability(cursor.type()) == + clang_types.CXTypeNullabilityKind.CXTypeNullability_Nullable; + + NOTE: This will only work with the + + clang_types + .CXTranslationUnit_Flags.CXTranslationUnit_IncludeAttributedTypes + + option set. + */ + final isNullable = + cursor.type().kind == clang_types.CXTypeKind.CXType_ObjCObjectPointer; + final name = cursor.spelling(); + final type = cursor.type().toCodeGenType(); + _logger.fine( + ' >> Parameter: $type $name ${cursor.completeStringRepr()}'); + _methodStack.top.method.params + .add(ObjCMethodParam(type, name, isNullable: isNullable)); +} + +void _markMethodReturnsRetained(clang_types.CXCursor cursor) { + _methodStack.top.method.returnsRetained = true; +} + +BindingType? parseObjCCategoryDeclaration(clang_types.CXCursor cursor) { + // Categories add methods to an existing interface, so first we run a visitor + // to find the interface, then we fully parse that interface, then we run the + // _parseInterfaceVisitor over the category to add its methods etc. Reusing + // the interface visitor relies on the fact that the structure of the category + // AST looks exactly the same as the interface AST, and that the category's + // interface is a different kind of node to the interface's super type (so is + // ignored by _parseInterfaceVisitor). + final name = cursor.spelling(); + _logger.fine('++++ Adding ObjC category: ' + 'Name: $name, ${cursor.completeStringRepr()}'); + + _findCategoryInterfaceVisitorResult = null; + clang.clang_visitChildren( + cursor, + Pointer.fromFunction( + _findCategoryInterfaceVisitor, exceptional_visitor_return), + nullptr); + final itfCursor = _findCategoryInterfaceVisitorResult; + if (itfCursor == null) { + _logger.severe('Category $name has no interface.'); + return null; + } + + // TODO(#347): Currently any interface with a category bypasses the filters. + final itf = itfCursor.type().toCodeGenType(); + if (itf is! ObjCInterface) { + _logger.severe( + 'Interface of category $name is $itf, which is not a valid interface.'); + return null; + } + + _interfaceStack.push(_ParsedObjCInterface(itf)); + clang.clang_visitChildren( + cursor, + Pointer.fromFunction(_parseInterfaceVisitor, exceptional_visitor_return), + nullptr); + _interfaceStack.pop(); + + _logger.fine('++++ Finished ObjC category: ' + 'Name: $name, ${cursor.completeStringRepr()}'); + + return itf; +} + +clang_types.CXCursor? _findCategoryInterfaceVisitorResult; +int _findCategoryInterfaceVisitor(clang_types.CXCursor cursor, + clang_types.CXCursor parent, Pointer<Void> clientData) { + if (cursor.kind == clang_types.CXCursorKind.CXCursor_ObjCClassRef) { + _findCategoryInterfaceVisitorResult = cursor; + return clang_types.CXChildVisitResult.CXChildVisit_Break; + } + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/typedefdecl_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/typedefdecl_parser.dart new file mode 100644 index 0000000..988a45e --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/typedefdecl_parser.dart
@@ -0,0 +1,84 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/includer.dart'; +import 'package:ffigen/src/header_parser/type_extractor/extractor.dart'; +import 'package:logging/logging.dart'; + +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../data.dart'; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.typedefdecl_parser'); + +/// Parses a typedef declaration. +/// +/// Notes: +/// - Pointer to Typedefs structs are skipped if the struct is seen. +/// - If there are multiple typedefs for a declaration (struct/enum), the last +/// seen name is used. +/// - Typerefs are completely ignored. +/// +/// Libclang marks them as following - +/// ```C +/// typedef struct A{ +/// int a +/// } B, *pB; // Typedef(s). +/// +/// typedef A D; // Typeref. +/// ``` +/// +/// Returns `null` if the typedef could not be generated or has been excluded +/// by the config. +Typealias? parseTypedefDeclaration( + clang_types.CXCursor cursor, { + bool pointerReference = false, +}) { + final typedefName = cursor.spelling(); + final typedefUsr = cursor.usr(); + if (shouldIncludeTypealias(typedefUsr, typedefName)) { + final ct = clang.clang_getTypedefDeclUnderlyingType(cursor); + final s = getCodeGenType(ct, pointerReference: pointerReference); + + if (bindingsIndex.isSeenUnsupportedTypealias(typedefUsr)) { + // Do not process unsupported typealiases again. + } else if (s is UnimplementedType) { + _logger.fine("Skipped Typedef '$typedefName': " + 'Unimplemented type referred.'); + bindingsIndex.addUnsupportedTypealiasToSeen(typedefUsr); + } else if (s is Compound && s.originalName == typedefName) { + // Ignore typedef if it refers to a compound with the same original name. + bindingsIndex.addUnsupportedTypealiasToSeen(typedefUsr); + _logger.fine("Skipped Typedef '$typedefName': " + 'Name matches with referred struct/union.'); + } else if (s is EnumClass) { + // Ignore typedefs to Enum. + bindingsIndex.addUnsupportedTypealiasToSeen(typedefUsr); + _logger.fine("Skipped Typedef '$typedefName': typedef to enum."); + } else if (s is HandleType) { + // Ignore typedefs to Handle. + _logger.fine("Skipped Typedef '$typedefName': typedef to Dart Handle."); + bindingsIndex.addUnsupportedTypealiasToSeen(typedefUsr); + } else if (s is ConstantArray || s is IncompleteArray) { + // Ignore typedefs to Constant Array. + _logger.fine("Skipped Typedef '$typedefName': typedef to array."); + bindingsIndex.addUnsupportedTypealiasToSeen(typedefUsr); + } else if (s is BooleanType) { + // Ignore typedefs to Boolean. + _logger.fine("Skipped Typedef '$typedefName': typedef to bool."); + bindingsIndex.addUnsupportedTypealiasToSeen(typedefUsr); + } else { + // Create typealias. + return Typealias( + usr: typedefUsr, + originalName: typedefName, + name: config.typedefs.renameUsingConfig(typedefName), + type: s, + dartDoc: getCursorDocComment(cursor), + ); + } + } + return null; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/unnamed_enumdecl_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/unnamed_enumdecl_parser.dart new file mode 100644 index 0000000..940369a --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/unnamed_enumdecl_parser.dart
@@ -0,0 +1,70 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:ffi'; + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/data.dart'; +import 'package:ffigen/src/header_parser/includer.dart'; +import 'package:logging/logging.dart'; + +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../data.dart'; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.unnamed_enumdecl_parser'); + +/// Saves unnamed enums. +void saveUnNamedEnum(clang_types.CXCursor cursor) { + final resultCode = clang.clang_visitChildren( + cursor, + Pointer.fromFunction(_unnamedenumCursorVisitor, exceptional_visitor_return), + nullptr, + ); + + visitChildrenResultChecker(resultCode); +} + +/// Visitor for a enum cursor [clang.CXCursorKind.CXCursor_EnumDecl]. +/// +/// Invoked on every enum directly under rootCursor. +/// Used for for extracting enum values. +int _unnamedenumCursorVisitor(clang_types.CXCursor cursor, + clang_types.CXCursor parent, Pointer<Void> clientData) { + try { + _logger + .finest(' unnamedenumCursorVisitor: ${cursor.completeStringRepr()}'); + switch (clang.clang_getCursorKind(cursor)) { + case clang_types.CXCursorKind.CXCursor_EnumConstantDecl: + if (shouldIncludeUnnamedEnumConstant(cursor.usr(), cursor.spelling())) { + _addUnNamedEnumConstant(cursor); + } + break; + default: + _logger.severe('Invalid enum constant.'); + } + } catch (e, s) { + _logger.severe(e); + _logger.severe(s); + rethrow; + } + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +} + +/// Adds the parameter to func in [functiondecl_parser.dart]. +void _addUnNamedEnumConstant(clang_types.CXCursor cursor) { + _logger.fine( + '++++ Adding Constant from unnamed enum: ${cursor.completeStringRepr()}'); + final constant = Constant( + usr: cursor.usr(), + originalName: cursor.spelling(), + name: config.unnamedEnumConstants.renameUsingConfig( + cursor.spelling(), + ), + rawType: 'int', + rawValue: clang.clang_getEnumConstantDeclValue(cursor).toString(), + ); + bindingsIndex.addUnnamedEnumConstantToSeen(cursor.usr(), constant); + unnamedEnumConstants.add(constant); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/var_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/var_parser.dart new file mode 100644 index 0000000..8376199 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/sub_parsers/var_parser.dart
@@ -0,0 +1,47 @@ +// Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/data.dart'; +import 'package:ffigen/src/header_parser/includer.dart'; +import 'package:logging/logging.dart'; + +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../data.dart'; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.var_parser'); + +/// Parses a global variable +Global? parseVarDeclaration(clang_types.CXCursor cursor) { + final name = cursor.spelling(); + final usr = cursor.usr(); + if (bindingsIndex.isSeenGlobalVar(usr)) { + return bindingsIndex.getSeenGlobalVar(usr); + } + if (!shouldIncludeGlobalVar(usr, name)) { + return null; + } + + _logger.fine('++++ Adding Global: ${cursor.completeStringRepr()}'); + + final type = cursor.type().toCodeGenType(); + if (type.baseType is UnimplementedType) { + _logger.fine('---- Removed Global, reason: unsupported type: ' + '${cursor.completeStringRepr()}'); + _logger.warning("Skipped global variable '$name', type not supported."); + return null; + } + + final global = Global( + originalName: name, + name: config.globals.renameUsingConfig(name), + usr: usr, + type: type, + dartDoc: getCursorDocComment(cursor), + exposeSymbolAddress: config.functionDecl.shouldIncludeSymbolAddress(name), + ); + bindingsIndex.addGlobalVarToSeen(usr, global); + return global; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/translation_unit_parser.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/translation_unit_parser.dart new file mode 100644 index 0000000..7831ae8 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/translation_unit_parser.dart
@@ -0,0 +1,89 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:ffi'; + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/sub_parsers/macro_parser.dart'; +import 'package:ffigen/src/header_parser/sub_parsers/objcinterfacedecl_parser.dart'; +import 'package:ffigen/src/header_parser/sub_parsers/var_parser.dart'; +import 'package:logging/logging.dart'; + +import 'clang_bindings/clang_bindings.dart' as clang_types; +import 'data.dart'; +import 'includer.dart'; +import 'sub_parsers/functiondecl_parser.dart'; +import 'type_extractor/extractor.dart'; +import 'utils.dart'; + +final _logger = Logger('ffigen.header_parser.translation_unit_parser'); + +late Set<Binding> _bindings; + +/// Parses the translation unit and returns the generated bindings. +Set<Binding> parseTranslationUnit(clang_types.CXCursor translationUnitCursor) { + _bindings = {}; + final resultCode = clang.clang_visitChildren( + translationUnitCursor, + Pointer.fromFunction(_rootCursorVisitor, exceptional_visitor_return), + nullptr, + ); + + visitChildrenResultChecker(resultCode); + + return _bindings; +} + +/// Child visitor invoked on translationUnitCursor [CXCursorKind.CXCursor_TranslationUnit]. +int _rootCursorVisitor(clang_types.CXCursor cursor, clang_types.CXCursor parent, + Pointer<Void> clientData) { + try { + if (shouldIncludeRootCursor(cursor.sourceFileName())) { + _logger.finest('rootCursorVisitor: ${cursor.completeStringRepr()}'); + switch (clang.clang_getCursorKind(cursor)) { + case clang_types.CXCursorKind.CXCursor_FunctionDecl: + addToBindings(parseFunctionDeclaration(cursor)); + break; + case clang_types.CXCursorKind.CXCursor_StructDecl: + case clang_types.CXCursorKind.CXCursor_UnionDecl: + case clang_types.CXCursorKind.CXCursor_EnumDecl: + case clang_types.CXCursorKind.CXCursor_ObjCInterfaceDecl: + addToBindings(_getCodeGenTypeFromCursor(cursor)); + break; + case clang_types.CXCursorKind.CXCursor_ObjCCategoryDecl: + addToBindings(parseObjCCategoryDeclaration(cursor)); + break; + case clang_types.CXCursorKind.CXCursor_MacroDefinition: + saveMacroDefinition(cursor); + break; + case clang_types.CXCursorKind.CXCursor_VarDecl: + addToBindings(parseVarDeclaration(cursor)); + break; + default: + _logger.finer('rootCursorVisitor: CursorKind not implemented'); + } + } else { + _logger.finest( + 'rootCursorVisitor:(not included) ${cursor.completeStringRepr()}'); + } + } catch (e, s) { + _logger.severe(e); + _logger.severe(s); + rethrow; + } + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +} + +/// Adds to binding if unseen and not null. +void addToBindings(Binding? b) { + if (b != null) { + // This is a set, and hence will not have duplicates. + _bindings.add(b); + } +} + +BindingType? _getCodeGenTypeFromCursor(clang_types.CXCursor cursor) { + final t = getCodeGenType(cursor.type(), ignoreFilter: false); + return t is BindingType ? t : null; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/type_extractor/cxtypekindmap.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/type_extractor/cxtypekindmap.dart new file mode 100644 index 0000000..41af99a --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/type_extractor/cxtypekindmap.dart
@@ -0,0 +1,40 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'package:ffigen/src/code_generator.dart' show SupportedNativeType; +import 'package:ffigen/src/code_generator/imports.dart'; + +var cxTypeKindToImportedTypes = <String, ImportedType>{ + 'void': voidType, + 'unsigned char': unsignedCharType, + 'signed char': signedCharType, + 'char': charType, + 'unsigned short': unsignedShortType, + 'short': shortType, + 'unsigned int': unsignedIntType, + 'int': intType, + 'unsigned long': unsignedLongType, + 'long': longType, + 'unsigned long long': unsignedLongLongType, + 'long long': longLongType, + 'float': floatType, + 'double': doubleType, +}; + +var suportedTypedefToSuportedNativeType = <String, SupportedNativeType>{ + 'uint8_t': SupportedNativeType.Uint8, + 'uint16_t': SupportedNativeType.Uint16, + 'uint32_t': SupportedNativeType.Uint32, + 'uint64_t': SupportedNativeType.Uint64, + 'int8_t': SupportedNativeType.Int8, + 'int16_t': SupportedNativeType.Int16, + 'int32_t': SupportedNativeType.Int32, + 'int64_t': SupportedNativeType.Int64, + 'intptr_t': SupportedNativeType.IntPtr, +}; + +var supportedTypedefToImportedType = <String, ImportedType>{ + 'size_t': sizeType, + 'wchar_t': wCharType, +};
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/type_extractor/extractor.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/type_extractor/extractor.dart new file mode 100644 index 0000000..1a69715 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/type_extractor/extractor.dart
@@ -0,0 +1,305 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +/// Extracts code_gen Type from type. +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/sub_parsers/typedefdecl_parser.dart'; +import 'package:ffigen/src/strings.dart' as strings; +import 'package:logging/logging.dart'; + +import '../../config_provider/config_types.dart'; +import '../clang_bindings/clang_bindings.dart' as clang_types; +import '../data.dart'; +import '../sub_parsers/compounddecl_parser.dart'; +import '../sub_parsers/enumdecl_parser.dart'; +import '../sub_parsers/objc_block_parser.dart'; +import '../sub_parsers/objcinterfacedecl_parser.dart'; +import '../type_extractor/cxtypekindmap.dart'; +import '../utils.dart'; + +final _logger = Logger('ffigen.header_parser.extractor'); +const _padding = ' '; + +/// Converts cxtype to a typestring code_generator can accept. +Type getCodeGenType( + clang_types.CXType cxtype, { + + /// Option to ignore declaration filter (Useful in case of extracting + /// declarations when they are passed/returned by an included function.) + bool ignoreFilter = true, + + /// Passed on if a value was marked as a pointer before this one. + bool pointerReference = false, +}) { + _logger.fine('${_padding}getCodeGenType ${cxtype.completeStringRepr()}'); + + // Special case: Elaborated types just refer to another type. + if (cxtype.kind == clang_types.CXTypeKind.CXType_Elaborated) { + return getCodeGenType(clang.clang_Type_getNamedType(cxtype), + ignoreFilter: ignoreFilter, pointerReference: pointerReference); + } + + // These basic Objective C types skip the cache, and are conditional on the + // language flag. + if (config.language == Language.objc) { + switch (cxtype.kind) { + case clang_types.CXTypeKind.CXType_ObjCObjectPointer: + case clang_types.CXTypeKind.CXType_ObjCId: + case clang_types.CXTypeKind.CXType_ObjCTypeParam: + case clang_types.CXTypeKind.CXType_ObjCClass: + return PointerType(objCObjectType); + case clang_types.CXTypeKind.CXType_ObjCSel: + return PointerType(objCSelType); + case clang_types.CXTypeKind.CXType_BlockPointer: + return _getOrCreateBlockType(cxtype); + } + } + + // If the type has a declaration cursor, then use the BindingsIndex to break + // any potential cycles, and dedupe the Type. + final cursor = clang.clang_getTypeDeclaration(cxtype); + if (cursor.kind != clang_types.CXCursorKind.CXCursor_NoDeclFound) { + final usr = cursor.usr(); + var type = bindingsIndex.getSeenType(usr); + if (type == null) { + final result = + _createTypeFromCursor(cxtype, cursor, ignoreFilter, pointerReference); + type = result.type; + if (type == null) { + return UnimplementedType('${cxtype.kindSpelling()} not implemented'); + } + if (result.addToCache) { + bindingsIndex.addTypeToSeen(usr, type); + } + } + _fillFromCursorIfNeeded(type, cursor, ignoreFilter, pointerReference); + return type; + } + + // If the type doesn't have a declaration cursor, then it's a basic type such + // as int, or a simple derived type like a pointer, so doesn't need to be + // cached. + switch (cxtype.kind) { + case clang_types.CXTypeKind.CXType_Pointer: + final pt = clang.clang_getPointeeType(cxtype); + final s = getCodeGenType(pt, pointerReference: true); + + // Replace Pointer<_Dart_Handle> with Handle. + if (config.useDartHandle && + s is Compound && + s.compoundType == CompoundType.struct && + s.usr == strings.dartHandleUsr) { + return HandleType(); + } + return PointerType(s); + case clang_types.CXTypeKind.CXType_FunctionProto: + // Primarily used for function pointers. + return _extractFromFunctionProto(cxtype); + case clang_types.CXTypeKind.CXType_FunctionNoProto: + // Primarily used for function types with zero arguments. + return _extractFromFunctionProto(cxtype); + case clang_types.CXTypeKind + .CXType_ConstantArray: // Primarily used for constant array in struct members. + return ConstantArray( + clang.clang_getNumElements(cxtype), + clang.clang_getArrayElementType(cxtype).toCodeGenType(), + ); + case clang_types.CXTypeKind + .CXType_IncompleteArray: // Primarily used for incomplete array in function parameters. + return IncompleteArray( + clang.clang_getArrayElementType(cxtype).toCodeGenType(), + ); + case clang_types.CXTypeKind.CXType_Bool: + return BooleanType(); + default: + var typeSpellKey = + clang.clang_getTypeSpelling(cxtype).toStringAndDispose(); + if (typeSpellKey.startsWith('const ')) { + typeSpellKey = typeSpellKey.replaceFirst('const ', ''); + } + if (config.nativeTypeMappings.containsKey(typeSpellKey)) { + _logger.fine(' Type $typeSpellKey mapped from type-map.'); + return config.nativeTypeMappings[typeSpellKey]!; + } else if (cxTypeKindToImportedTypes.containsKey(typeSpellKey)) { + return cxTypeKindToImportedTypes[typeSpellKey]!; + } else { + _logger.fine('typedeclarationCursorVisitor: getCodeGenType: Type Not ' + 'Implemented, ${cxtype.completeStringRepr()}'); + return UnimplementedType('${cxtype.kindSpelling()} not implemented'); + } + } +} + +Type _getOrCreateBlockType(clang_types.CXType cxtype) { + final block = parseObjCBlock(cxtype); + final key = block.usr; + final oldBlock = bindingsIndex.getSeenObjCBlock(key); + if (oldBlock != null) { + return oldBlock; + } + bindingsIndex.addObjCBlockToSeen(key, block); + return block; +} + +class _CreateTypeFromCursorResult { + final Type? type; + + // Flag that controls whether the type is added to the cache. It should not + // be added to the cache if it's just a fallback implementation, such as the + // int that is returned when an enum is excluded by the config. Later we might + // need to build the full enum type (eg if it's part of an included struct), + // and if we put the fallback int in the cache then the full enum will never + // be created. + final bool addToCache; + + _CreateTypeFromCursorResult(this.type, {this.addToCache = true}); +} + +_CreateTypeFromCursorResult _createTypeFromCursor(clang_types.CXType cxtype, + clang_types.CXCursor cursor, bool ignoreFilter, bool pointerReference) { + switch (cxtype.kind) { + case clang_types.CXTypeKind.CXType_Typedef: + final spelling = clang.clang_getTypedefName(cxtype).toStringAndDispose(); + if (config.language == Language.objc && spelling == strings.objcBOOL) { + // Objective C's BOOL type can be either bool or signed char, depending + // on the platform. We want to present a consistent API to the user, and + // those two types are ABI compatible, so just return bool regardless. + return _CreateTypeFromCursorResult(BooleanType()); + } + if (config.typedefTypeMappings.containsKey(spelling)) { + _logger.fine(' Type $spelling mapped from type-map'); + return _CreateTypeFromCursorResult( + config.typedefTypeMappings[spelling]!); + } + // Get name from supported typedef name if config allows. + if (config.useSupportedTypedefs) { + if (suportedTypedefToSuportedNativeType.containsKey(spelling)) { + _logger.fine(' Type Mapped from supported typedef'); + return _CreateTypeFromCursorResult( + NativeType(suportedTypedefToSuportedNativeType[spelling]!)); + } else if (supportedTypedefToImportedType.containsKey(spelling)) { + _logger.fine(' Type Mapped from supported typedef'); + return _CreateTypeFromCursorResult( + supportedTypedefToImportedType[spelling]!); + } + } + + final typealias = + parseTypedefDeclaration(cursor, pointerReference: pointerReference); + + if (typealias != null) { + return _CreateTypeFromCursorResult(typealias); + } else { + // Use underlying type if typealias couldn't be created or if the user + // excluded this typedef. + final ct = clang.clang_getTypedefDeclUnderlyingType(cursor); + return _CreateTypeFromCursorResult( + getCodeGenType(ct, pointerReference: pointerReference), + addToCache: false); + } + case clang_types.CXTypeKind.CXType_Record: + return _CreateTypeFromCursorResult( + _extractfromRecord(cxtype, cursor, ignoreFilter, pointerReference)); + case clang_types.CXTypeKind.CXType_Enum: + final enumClass = parseEnumDeclaration( + cursor, + ignoreFilter: ignoreFilter, + ); + if (enumClass == null) { + // Handle anonymous enum declarations within another declaration. + return _CreateTypeFromCursorResult(EnumClass.nativeType, + addToCache: false); + } else { + return _CreateTypeFromCursorResult(enumClass); + } + case clang_types.CXTypeKind.CXType_ObjCInterface: + return _CreateTypeFromCursorResult( + parseObjCInterfaceDeclaration(cursor, ignoreFilter: ignoreFilter)); + default: + throw UnimplementedError('Unknown type: ${cxtype.completeStringRepr()}'); + } +} + +void _fillFromCursorIfNeeded(Type? type, clang_types.CXCursor cursor, + bool ignoreFilter, bool pointerReference) { + if (type == null) return; + if (type is Compound) { + fillCompoundMembersIfNeeded(type, cursor, + ignoreFilter: ignoreFilter, pointerReference: pointerReference); + } else if (type is ObjCInterface) { + fillObjCInterfaceMethodsIfNeeded(type, cursor); + } +} + +Type? _extractfromRecord(clang_types.CXType cxtype, clang_types.CXCursor cursor, + bool ignoreFilter, bool pointerReference) { + _logger.fine('${_padding}_extractfromRecord: ${cursor.completeStringRepr()}'); + + final cursorKind = clang.clang_getCursorKind(cursor); + if (cursorKind == clang_types.CXCursorKind.CXCursor_StructDecl || + cursorKind == clang_types.CXCursorKind.CXCursor_UnionDecl) { + final declSpelling = cursor.spelling(); + + // Set includer functions according to compoundType. + final CompoundType compoundType; + final Map<String, ImportedType> compoundTypeMappings; + + switch (cursorKind) { + case clang_types.CXCursorKind.CXCursor_StructDecl: + compoundType = CompoundType.struct; + compoundTypeMappings = config.structTypeMappings; + break; + case clang_types.CXCursorKind.CXCursor_UnionDecl: + compoundType = CompoundType.union; + compoundTypeMappings = config.unionTypeMappings; + break; + default: + throw Exception('Unhandled compound type cursorkind.'); + } + + // Also add a struct binding, if its unseen. + // TODO(23): Check if we should auto add compound declarations. + if (compoundTypeMappings.containsKey(declSpelling)) { + _logger.fine(' Type Mapped from type-map'); + return compoundTypeMappings[declSpelling]!; + } else { + final struct = parseCompoundDeclaration( + cursor, + compoundType, + ignoreFilter: ignoreFilter, + pointerReference: pointerReference, + ); + return struct; + } + } + _logger.fine('typedeclarationCursorVisitor: _extractfromRecord: ' + 'Not Implemented, ${cursor.completeStringRepr()}'); + return UnimplementedType('${cxtype.kindSpelling()} not implemented'); +} + +// Used for function pointer arguments. +Type _extractFromFunctionProto(clang_types.CXType cxtype) { + final _parameters = <Parameter>[]; + final totalArgs = clang.clang_getNumArgTypes(cxtype); + for (var i = 0; i < totalArgs; i++) { + final t = clang.clang_getArgType(cxtype, i); + final pt = t.toCodeGenType(); + + if (pt.isIncompleteCompound) { + return UnimplementedType( + 'Incomplete Struct by value in function parameter.'); + } else if (pt.baseType is UnimplementedType) { + return UnimplementedType('Function parameter has an unsupported type.'); + } + + _parameters.add( + Parameter(name: '', type: pt), + ); + } + + return NativeFunc(FunctionType( + parameters: _parameters, + returnType: clang.clang_getResultType(cxtype).toCodeGenType(), + )); +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/utils.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/utils.dart new file mode 100644 index 0000000..7352642 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/header_parser/utils.dart
@@ -0,0 +1,395 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import 'dart:ffi'; + +import 'package:ffi/ffi.dart'; +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/config_provider/config_types.dart'; +import 'package:logging/logging.dart'; + +import 'clang_bindings/clang_bindings.dart' as clang_types; +import 'data.dart'; +import 'type_extractor/extractor.dart'; + +const exceptional_visitor_return = + clang_types.CXChildVisitResult.CXChildVisit_Break; + +/// Check [resultCode] of [clang.clang_visitChildren_wrap]. +/// +/// Throws exception if resultCode is not [exceptional_visitor_return]. +void visitChildrenResultChecker(int resultCode) { + if (resultCode != exceptional_visitor_return) { + throw Exception( + 'Exception thrown in a dart function called via C, use --verbose to see more details'); + } +} + +/// Logs the warnings/errors returned by clang for a translation unit. +void logTuDiagnostics( + Pointer<clang_types.CXTranslationUnitImpl> tu, + Logger logger, + String header, +) { + final total = clang.clang_getNumDiagnostics(tu); + if (total == 0) { + return; + } + + logger.severe('Header $header: Total errors/warnings: $total.'); + for (var i = 0; i < total; i++) { + final diag = clang.clang_getDiagnostic(tu, i); + final cxstring = clang.clang_formatDiagnostic( + diag, + clang_types + .CXDiagnosticDisplayOptions.CXDiagnostic_DisplaySourceLocation | + clang_types.CXDiagnosticDisplayOptions.CXDiagnostic_DisplayColumn | + clang_types + .CXDiagnosticDisplayOptions.CXDiagnostic_DisplayCategoryName, + ); + logger.severe(' ' + cxstring.toStringAndDispose()); + clang.clang_disposeDiagnostic(diag); + } +} + +extension CXSourceRangeExt on Pointer<clang_types.CXSourceRange> { + void dispose() { + calloc.free(this); + } +} + +extension CXCursorExt on clang_types.CXCursor { + String usr() { + return clang.clang_getCursorUSR(this).toStringAndDispose(); + } + + /// Returns the kind int from [clang_types.CXCursorKind]. + int kind() { + return clang.clang_getCursorKind(this); + } + + /// Name of the cursor (E.g function name, Struct name, Parameter name). + String spelling() { + return clang.clang_getCursorSpelling(this).toStringAndDispose(); + } + + /// Spelling for a [clang_types.CXCursorKind], useful for debug purposes. + String kindSpelling() { + return clang + .clang_getCursorKindSpelling(clang.clang_getCursorKind(this)) + .toStringAndDispose(); + } + + /// for debug: returns [spelling] [kind] [kindSpelling] [type] [typeSpelling]. + String completeStringRepr() { + final cxtype = type(); + final s = + '(Cursor) spelling: ${spelling()}, kind: ${kind()}, kindSpelling: ${kindSpelling()}, type: ${cxtype.kind}, typeSpelling: ${cxtype.spelling()}, usr: ${usr()}'; + return s; + } + + /// Type associated with the pointer if any. Type will have kind + /// [clang.CXTypeKind.CXType_Invalid] otherwise. + clang_types.CXType type() { + return clang.clang_getCursorType(this); + } + + /// Only valid for [clang.CXCursorKind.CXCursor_FunctionDecl]. Type will have + /// kind [clang.CXTypeKind.CXType_Invalid] otherwise. + clang_types.CXType returnType() { + return clang.clang_getResultType(type()); + } + + /// Returns the file name of the file that the cursor is inside. + String sourceFileName() { + final cxsource = clang.clang_getCursorLocation(this); + final cxfilePtr = calloc<Pointer<Void>>(); + + // Puts the values in these pointers. + clang.clang_getFileLocation(cxsource, cxfilePtr, nullptr, nullptr, nullptr); + final s = clang.clang_getFileName(cxfilePtr.value).toStringAndDispose(); + + calloc.free(cxfilePtr); + return s; + } + + /// Returns whether the file that the cursor is inside is a system header. + bool isInSystemHeader() { + final location = clang.clang_getCursorLocation(this); + return clang.clang_Location_isInSystemHeader(location) != 0; + } + + /// Recursively print the AST, for debugging. + void printAst([int maxDepth = 3]) { + _printAstVisitorMaxDepth = maxDepth; + _printAstVisitor(this, this, Pointer<Void>.fromAddress(0)); + } +} + +int _printAstVisitorMaxDepth = 0; +int _printAstVisitor(clang_types.CXCursor cursor, clang_types.CXCursor parent, + Pointer<Void> clientData) { + final depth = clientData.address; + if (depth > _printAstVisitorMaxDepth) { + return clang_types.CXChildVisitResult.CXChildVisit_Break; + } + print((' ' * depth) + cursor.completeStringRepr()); + clang.clang_visitChildren( + cursor, + Pointer.fromFunction(_printAstVisitor, exceptional_visitor_return), + Pointer<Void>.fromAddress(depth + 1)); + return clang_types.CXChildVisitResult.CXChildVisit_Continue; +} + +const commentPrefix = '/// '; +const nesting = ' '; + +/// Stores the [clang_types.CXSourceRange] of the last comment. +clang_types.CXSourceRange? lastCommentRange; + +/// Returns a cursor's associated comment. +/// +/// The given string is wrapped at line width = 80 - [indent]. The [indent] is +/// [commentPrefix.dimensions] by default because a comment starts with +/// [commentPrefix]. +String? getCursorDocComment(clang_types.CXCursor cursor, + [int indent = commentPrefix.length]) { + String? formattedDocComment; + final currentCommentRange = clang.clang_Cursor_getCommentRange(cursor); + + // See if this comment and the last comment both point to the same source + // range. + if (lastCommentRange != null && + clang.clang_equalRanges(lastCommentRange!, currentCommentRange) != 0) { + formattedDocComment = null; + } else { + switch (config.commentType.length) { + case CommentLength.full: + formattedDocComment = removeRawCommentMarkups( + clang.clang_Cursor_getRawCommentText(cursor).toStringAndDispose()); + break; + case CommentLength.brief: + formattedDocComment = _wrapNoNewLineString( + clang.clang_Cursor_getBriefCommentText(cursor).toStringAndDispose(), + 80 - indent); + break; + default: + formattedDocComment = null; + } + } + lastCommentRange = currentCommentRange; + return formattedDocComment; +} + +/// Wraps [string] according to given [lineWidth]. +/// +/// Wrapping will work properly only when String has no new lines +/// characters(\n). +String? _wrapNoNewLineString(String? string, int lineWidth) { + if (string == null || string.isEmpty) { + return null; + } + final sb = StringBuffer(); + + final words = string.split(' '); + + sb.write(words[0]); + var trackLineWidth = words[0].length; + for (var i = 1; i < words.length; i++) { + final word = words[i]; + if (trackLineWidth + word.length < lineWidth) { + sb.write(' '); + sb.write(word); + trackLineWidth += word.length + 1; + } else { + sb.write('\n'); + sb.write(word); + trackLineWidth = word.length; + } + } + return sb.toString(); +} + +/// Removes /*, */ and any *'s in the beginning of a line. +String? removeRawCommentMarkups(String? string) { + if (string == null || string.isEmpty) { + return null; + } + final sb = StringBuffer(); + + // Remove comment identifiers (`/** * */`, `///`, `//`) from lines. + if (string.contains(RegExp(r'^\s*\/\*+'))) { + string = string.replaceFirst(RegExp(r'^\s*\/\*+\s*'), ''); + string = string.replaceFirst(RegExp(r'\s*\*+\/$'), ''); + string.split('\n').forEach((element) { + element = element.replaceFirst(RegExp(r'^\s*\**\s*'), ''); + sb.writeln(element); + }); + } else if (string.contains(RegExp(r'^\s*\/\/\/?\s*'))) { + string.split('\n').forEach((element) { + element = element.replaceFirst(RegExp(r'^\s*\/\/\/?\s*'), ''); + sb.writeln(element); + }); + } + + return sb.toString().trim(); +} + +bool isForwardDeclaration(clang_types.CXCursor cursor) { + return clang.clang_Cursor_isNull(clang.clang_getCursorDefinition(cursor)) == + 0; +} + +extension CXTypeExt on clang_types.CXType { + /// Get code_gen [Type] representation of [clang_types.CXType]. + Type toCodeGenType() { + return getCodeGenType(this); + } + + /// Spelling for a [clang_types.CXTypeKind], useful for debug purposes. + String spelling() { + return clang.clang_getTypeSpelling(this).toStringAndDispose(); + } + + /// Returns the typeKind int from [clang_types.CXTypeKind]. + int kind() { + return this.kind; + } + + String kindSpelling() { + return clang.clang_getTypeKindSpelling(kind()).toStringAndDispose(); + } + + int alignment() { + return clang.clang_Type_getAlignOf(this); + } + + /// For debugging: returns [spelling] [kind] [kindSpelling]. + String completeStringRepr() { + final s = + '(Type) spelling: ${spelling()}, kind: ${kind()}, kindSpelling: ${kindSpelling()}'; + return s; + } +} + +extension CXStringExt on clang_types.CXString { + /// Convert CXString to a Dart string + /// + /// Make sure to dispose CXstring using dispose method, or use the + /// [toStringAndDispose] method. + String string() { + final cstring = clang.clang_getCString(this); + if (cstring != nullptr) { + return cstring.cast<Utf8>().toDartString(); + } else { + return ''; + } + } + + /// Converts CXString to dart string and disposes CXString. + String toStringAndDispose() { + // Note: clang_getCString_wrap returns a const char *, calling free will result in error. + final s = string(); + clang.clang_disposeString(this); + return s; + } + + void dispose() { + clang.clang_disposeString(this); + } +} + +/// Converts a [List<String>] to [Pointer<Pointer<Utf8>>]. +Pointer<Pointer<Utf8>> createDynamicStringArray(List<String> list) { + final nativeCmdArgs = calloc<Pointer<Utf8>>(list.length); + + for (var i = 0; i < list.length; i++) { + nativeCmdArgs[i] = list[i].toNativeUtf8(); + } + + return nativeCmdArgs; +} + +extension DynamicCStringArray on Pointer<Pointer<Utf8>> { + // Properly disposes a Pointer<Pointer<Utf8>, ensure that sure length is correct. + void dispose(int length) { + for (var i = 0; i < length; i++) { + calloc.free(this[i]); + } + calloc.free(this); + } +} + +class Stack<T> { + final _stack = <T>[]; + + T get top => _stack.last; + T pop() => _stack.removeLast(); + void push(T item) => _stack.add(item); +} + +class IncrementalNamer { + final _incrementedStringCounters = <String, int>{}; + + /// Appends `<int>` to base. <int> is incremented on every call. + String name(String base) { + var i = _incrementedStringCounters[base] ?? 0; + i++; + _incrementedStringCounters[base] = i; + return '$base$i'; + } +} + +class Macro { + final String usr; + final String? originalName; + + Macro(this.usr, this.originalName); +} + +/// Tracks if a binding is 'seen' or not. +class BindingsIndex { + // Tracks if bindings are already seen, Map key is USR obtained from libclang. + final Map<String, Type> _declaredTypes = {}; + final Map<String, Func> _functions = {}; + final Map<String, Constant> _unnamedEnumConstants = {}; + final Map<String, String> _macros = {}; + final Map<String, Global> _globals = {}; + final Map<String, ObjCBlock> _objcBlocks = {}; + + /// Contains usr for typedefs which cannot be generated. + final Set<String> _unsupportedTypealiases = {}; + + /// Index for headers. + final Map<String, bool> _headerCache = {}; + + bool isSeenType(String usr) => _declaredTypes.containsKey(usr); + void addTypeToSeen(String usr, Type type) => _declaredTypes[usr] = type; + Type? getSeenType(String usr) => _declaredTypes[usr]; + bool isSeenFunc(String usr) => _functions.containsKey(usr); + void addFuncToSeen(String usr, Func func) => _functions[usr] = func; + Func? getSeenFunc(String usr) => _functions[usr]; + bool isSeenUnnamedEnumConstant(String usr) => + _unnamedEnumConstants.containsKey(usr); + void addUnnamedEnumConstantToSeen(String usr, Constant enumConstant) => + _unnamedEnumConstants[usr] = enumConstant; + Constant? getSeenUnnamedEnumConstant(String usr) => + _unnamedEnumConstants[usr]; + bool isSeenGlobalVar(String usr) => _globals.containsKey(usr); + void addGlobalVarToSeen(String usr, Global global) => _globals[usr] = global; + Global? getSeenGlobalVar(String usr) => _globals[usr]; + bool isSeenMacro(String usr) => _macros.containsKey(usr); + void addMacroToSeen(String usr, String macro) => _macros[usr] = macro; + String? getSeenMacro(String usr) => _macros[usr]; + bool isSeenUnsupportedTypealias(String usr) => + _unsupportedTypealiases.contains(usr); + void addUnsupportedTypealiasToSeen(String usr) => + _unsupportedTypealiases.add(usr); + bool isSeenHeader(String source) => _headerCache.containsKey(source); + void addHeaderToSeen(String source, bool includeStatus) => + _headerCache[source] = includeStatus; + bool? getSeenHeaderStatus(String source) => _headerCache[source]; + void addObjCBlockToSeen(String key, ObjCBlock t) => _objcBlocks[key] = t; + ObjCBlock? getSeenObjCBlock(String key) => _objcBlocks[key]; +}
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/lib/src/strings.dart b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/strings.dart new file mode 100644 index 0000000..8186221 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/lib/src/strings.dart
@@ -0,0 +1,221 @@ +// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. +import 'dart:io'; + +import 'package:ffigen/src/code_generator.dart'; +import 'package:ffigen/src/header_parser/clang_bindings/clang_bindings.dart' + as clang; + +/// Name of the dynamic library file according to current platform. +String get dylibFileName { + String name; + if (Platform.isLinux) { + name = libclang_dylib_linux; + } else if (Platform.isMacOS) { + name = libclang_dylib_macos; + } else if (Platform.isWindows) { + name = libclang_dylib_windows; + } else { + throw Exception('Unsupported Platform.'); + } + return name; +} + +const llvmPath = 'llvm-path'; + +/// Name of the parent folder of dynamic library `lib` or `bin` (on windows). +String get dynamicLibParentName => Platform.isWindows ? 'bin' : 'lib'; + +const output = 'output'; + +const language = 'language'; + +// String mappings for the Language enum. +const langC = 'c'; +const langObjC = 'objc'; + +// Clang command line args for Objective C. +const clangLangObjC = ['-x', 'objective-c']; +const clangObjCBoolDefine = '__OBJC_BOOL_IS_BOOL'; +const clangInclude = '-include'; +const objcBOOL = 'BOOL'; + +// Internal objective C directories that are automatically pulled in by clang, +// and should be excluded from output (unless explicitly used). +const objCInternalDirectories = [ + '/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include', + '/Applications/Xcode.app/Contents/Developer', + '/usr/local/opt/llvm/lib', +]; + +const headers = 'headers'; + +// Sub-fields of headers +const entryPoints = 'entry-points'; +const includeDirectives = 'include-directives'; + +const compilerOpts = 'compiler-opts'; + +const compilerOptsAuto = 'compiler-opts-automatic'; +// Sub-fields of compilerOptsAuto. +const macos = 'macos'; +// Sub-fields of macos. +const includeCStdLib = 'include-c-standard-library'; + +// Declarations. +const functions = 'functions'; +const structs = 'structs'; +const unions = 'unions'; +const enums = 'enums'; +const unnamedEnums = 'unnamed-enums'; +const globals = 'globals'; +const macros = 'macros'; +const typedefs = 'typedefs'; +const objcInterfaces = 'objc-interfaces'; + +// Sub-fields of Declarations. +const include = 'include'; +const exclude = 'exclude'; +const rename = 'rename'; +const memberRename = 'member-rename'; +const symbolAddress = 'symbol-address'; + +// Nested under `functions` +const exposeFunctionTypedefs = 'expose-typedefs'; +const leafFunctions = 'leaf'; + +const dependencyOnly = 'dependency-only'; +// Values for `compoundDependencies`. +const fullCompoundDependencies = 'full'; +const opaqueCompoundDependencies = 'opaque'; + +const structPack = 'pack'; +const Map<Object, int?> packingValuesMap = { + 'none': null, + 1: 1, + 2: 2, + 4: 4, + 8: 8, + 16: 16, +}; + +// Sizemap values. +const SChar = 'char'; +const UChar = 'unsigned char'; +const Short = 'short'; +const UShort = 'unsigned short'; +const Int = 'int'; +const UInt = 'unsigned int'; +const Long = 'long'; +const ULong = 'unsigned long'; +const LongLong = 'long long'; +const ULongLong = 'unsigned long long'; +const Enum = 'enum'; + +// Used for validation and extraction of sizemap. +const sizemap_native_mapping = <String, int>{ + SChar: clang.CXTypeKind.CXType_SChar, + UChar: clang.CXTypeKind.CXType_UChar, + Short: clang.CXTypeKind.CXType_Short, + UShort: clang.CXTypeKind.CXType_UShort, + Int: clang.CXTypeKind.CXType_Int, + UInt: clang.CXTypeKind.CXType_UInt, + Long: clang.CXTypeKind.CXType_Long, + ULong: clang.CXTypeKind.CXType_ULong, + LongLong: clang.CXTypeKind.CXType_LongLong, + ULongLong: clang.CXTypeKind.CXType_ULongLong, + Enum: clang.CXTypeKind.CXType_Enum +}; + +// Library imports. +const libraryImports = 'library-imports'; + +final predefinedLibraryImports = { + ffiImport.name: ffiImport, + ffiPkgImport.name: ffiPkgImport +}; + +const typeMap = 'type-map'; + +// Sub-fields for type-map. +const typeMapTypedefs = 'typedefs'; +const typeMapStructs = 'structs'; +const typeMapUnions = 'unions'; +const typeMapNativeTypes = 'native-types'; + +// Sub-sub-keys for fields under typeMap. +const lib = 'lib'; +const cType = 'c-type'; +const dartType = 'dart-type'; + +const supportedNativeType_mappings = <String, SupportedNativeType>{ + 'Void': SupportedNativeType.Void, + 'Uint8': SupportedNativeType.Uint8, + 'Uint16': SupportedNativeType.Uint16, + 'Uint32': SupportedNativeType.Uint32, + 'Uint64': SupportedNativeType.Uint64, + 'Int8': SupportedNativeType.Int8, + 'Int16': SupportedNativeType.Int16, + 'Int32': SupportedNativeType.Int32, + 'Int64': SupportedNativeType.Int64, + 'IntPtr': SupportedNativeType.IntPtr, + 'Float': SupportedNativeType.Float, + 'Double': SupportedNativeType.Double, +}; + +// Boolean flags. +const sort = 'sort'; +const useSupportedTypedefs = 'use-supported-typedefs'; +const useDartHandle = 'use-dart-handle'; + +const comments = 'comments'; +// Sub-fields of comments. +const style = 'style'; +const length = 'length'; + +// Sub-fields of style. +const doxygen = 'doxygen'; +const any = 'any'; +// Sub-fields of length. +const brief = 'brief'; +const full = 'full'; +// Cmd line comment option. +const fparseAllComments = '-fparse-all-comments'; + +// Library input. +const name = 'name'; +const description = 'description'; +const preamble = 'preamble'; + +// Dynamic library names. +const libclang_dylib_linux = 'libclang.so'; +const libclang_dylib_macos = 'libclang.dylib'; +const libclang_dylib_windows = 'libclang.dll'; + +// Dynamic library default locations. +const linuxDylibLocations = { + '/usr/lib/llvm-9/lib/', + '/usr/lib/llvm-10/lib/', + '/usr/lib/llvm-11/lib/', + '/usr/lib/llvm-12/lib/', + '/usr/lib/llvm-13/lib/', + '/usr/lib/', + '/usr/lib64/', +}; +const windowsDylibLocations = { + r'C:\Program Files\LLVM\bin\', +}; +const macOsDylibLocations = { + '/usr/local/opt/llvm/lib/', + '/opt/homebrew/opt/llvm/lib/', + '/Library/Developer/CommandLineTools/usr/', +}; + +// Writen doubles. +const doubleInfinity = 'double.infinity'; +const doubleNegativeInfinity = 'double.negativeInfinity'; +const doubleNaN = 'double.nan'; + +/// USR for struct `_Dart_Handle`. +const dartHandleUsr = 'c:@S@_Dart_Handle';
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/pubspec.yaml b/pkgs/jni/third_party/ffigen_patch_jni/pubspec.yaml new file mode 100644 index 0000000..ffe24d0 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/pubspec.yaml
@@ -0,0 +1,26 @@ +# Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +# for details. All rights reserved. Use of this source code is governed by a +# BSD-style license that can be found in the LICENSE file. + +name: ffigen +version: 6.0.1 +description: Generator for FFI bindings, using LibClang to parse C header files. +repository: https://github.com/dart-lang/ffigen + +environment: + sdk: '>=2.17.0 <3.0.0' + +dependencies: + ffi: ^2.0.0 + yaml: ^3.0.0 + path: ^1.8.0 + quiver: ^3.0.0 + args: ^2.0.0 + logging: ^1.0.0 + cli_util: ^0.3.0 + glob: ^2.0.0 + file: ^6.0.0 + +dev_dependencies: + lints: ^1.0.1 + test: ^1.16.2
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/tool/coverage.sh b/pkgs/jni/third_party/ffigen_patch_jni/tool/coverage.sh new file mode 100755 index 0000000..02c8e2f --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/tool/coverage.sh
@@ -0,0 +1,15 @@ +#!/bin/bash + +# Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +# for details. All rights reserved. Use of this source code is governed by a +# BSD-style license that can be found in the LICENSE file. + +# Fast fail the script on failures. +set -e + +# Gather coverage. +dart pub global activate coverage +# Generate coverage report. +dart run --pause-isolates-on-exit --disable-service-auth-codes --enable-vm-service=3000 test & +dart pub global run coverage:collect_coverage --wait-paused --uri=http://127.0.0.1:3000/ -o coverage.json --resume-isolates --scope-output=ffigen +dart pub global run coverage:format_coverage --packages=.dart_tool/package_config.json --lcov -i coverage.json -o lcov.info
diff --git a/pkgs/jni/third_party/ffigen_patch_jni/tool/libclang_config.yaml b/pkgs/jni/third_party/ffigen_patch_jni/tool/libclang_config.yaml new file mode 100644 index 0000000..ad0bfd0 --- /dev/null +++ b/pkgs/jni/third_party/ffigen_patch_jni/tool/libclang_config.yaml
@@ -0,0 +1,119 @@ +# Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file +# for details. All rights reserved. Use of this source code is governed by a +# BSD-style license that can be found in the LICENSE file. + +# Config file for generating the libclang bindings used by this package. + +# ===================== GENERATING BINDINGS ===================== +# cd to project's root, and run - +# dart run ffigen --config tool/libclang_config.yaml +# =============================================================== + +name: Clang +description: Holds bindings to LibClang. +output: 'lib/src/header_parser/clang_bindings/clang_bindings.dart' +compiler-opts: + - '-Ithird_party/libclang/include' + - '-Wno-nullability-completeness' +headers: + entry-points: + - 'third_party/libclang/include/clang-c/Index.h' + include-directives: + - '**wrapper.c' + - '**Index.h' + - '**CXString.h' + +preamble: | + // Part of the LLVM Project, under the Apache License v2.0 with LLVM + // Exceptions. + // See https://llvm.org/LICENSE.txt for license information. + // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception + + // ignore_for_file: camel_case_types, non_constant_identifier_names + +enums: + include: + - CXChildVisitResult + - CXCursorKind + - CXTypeKind + - CXDiagnosticDisplayOptions + - CXTranslationUnit_Flags + - CXEvalResultKind + - CXObjCPropertyAttrKind + - CXTypeNullabilityKind + +structs: + include: + - CXCursor + - CXType + - CXSourceLocation + - CXString + - CXTranslationUnitImpl + - CXUnsavedFile + - CXSourceRange + +functions: + include: + - clang_createIndex + - clang_disposeIndex + - clang_getNumDiagnostics + - clang_getDiagnostic + - clang_disposeDiagnostic + - clang_parseTranslationUnit + - clang_disposeTranslationUnit + - clang_EvalResult_getKind + - clang_EvalResult_getAsInt + - clang_EvalResult_getAsLongLong + - clang_EvalResult_getAsDouble + - clang_EvalResult_getAsStr + - clang_EvalResult_dispose + - clang_getCString + - clang_disposeString + - clang_getCursorKind + - clang_getCursorKindSpelling + - clang_getCursorType + - clang_getTypeSpelling + - clang_getTypeKindSpelling + - clang_getResultType + - clang_getTypedefName + - clang_getPointeeType + - clang_getCanonicalType + - clang_Type_getNamedType + - clang_Type_getAlignOf + - clang_getTypeDeclaration + - clang_getTypedefDeclUnderlyingType + - clang_getCursorSpelling + - clang_getTranslationUnitCursor + - clang_formatDiagnostic + - clang_visitChildren + - clang_Cursor_getNumArguments + - clang_Cursor_getArgument + - clang_getNumArgTypes + - clang_getArgType + - clang_getEnumConstantDeclValue + - clang_equalRanges + - clang_Cursor_getCommentRange + - clang_Cursor_getRawCommentText + - clang_Cursor_getBriefCommentText + - clang_getCursorLocation + - clang_getFileLocation + - clang_getFileName + - clang_getNumElements + - clang_getArrayElementType + - clang_Cursor_isMacroFunctionLike + - clang_Cursor_isMacroBuiltin + - clang_Cursor_Evaluate + - clang_Cursor_isAnonymous + - clang_Cursor_isAnonymousRecordDecl + - clang_getCursorUSR + - clang_getFieldDeclBitWidth + - clang_Cursor_isFunctionInlined + - clang_getCursorDefinition + - clang_Cursor_isNull + - clang_Cursor_hasAttrs + - clang_Type_getObjCObjectBaseType + - clang_Cursor_getObjCPropertyAttributes + - clang_Cursor_getObjCPropertyGetterName + - clang_Cursor_getObjCPropertySetterName + - clang_Type_getNullability + - clang_Location_isInSystemHeader
diff --git a/pkgs/jni/third_party/jni.h b/pkgs/jni/third_party/jni.h index 1e46927..961dd09 100644 --- a/pkgs/jni/third_party/jni.h +++ b/pkgs/jni/third_party/jni.h
@@ -155,7 +155,6 @@ void* reserved3; jint (*GetVersion)(JNIEnv *env); - jclass (*DefineClass)(JNIEnv *env, const char* name, jobject loader, const jbyte* buf, jsize bufLen); jclass (*FindClass)(JNIEnv* env, const char* name);
diff --git a/pkgs/jni/tool/gen_aux_methods.dart b/pkgs/jni/tool/gen_aux_methods.dart deleted file mode 100644 index a30f54db32..0000000 --- a/pkgs/jni/tool/gen_aux_methods.dart +++ /dev/null
@@ -1,138 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -import 'dart:io' as io; -import 'package:path/path.dart'; - -const _license = ''' -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -'''; -final targetTypes = { - "String": "String", - "Object": "JniObject", - "Boolean": "bool", - "Byte": "int", - "Char": "int", - "Short": "int", - "Int": "int", - "Long": "int", - "Float": "double", - "Double": "double", - "Void": "void" -}; - -final resultConverters = { - "String": (String resultVar) => "return strRes", - "Object": (String resultVar) => - "return JniObject.of(_env, $resultVar, nullptr)", - "Boolean": (String resultVar) => "return $resultVar != 0", -}; - -final invokeResultConverters = { - "String": (String resultVar) => "return strRes", - "Object": (String resultVar) => - "return JniObject.of(env, $resultVar, nullptr)", - "Boolean": (String resultVar) => "return $resultVar != 0", -}; - -void main(List<String> args) { - final script = io.Platform.script; - final scriptDir = dirname(script.toFilePath(windows: io.Platform.isWindows)); - String getTemplate(String name) { - return io.File(join(scriptDir, 'templates', name)).readAsStringSync(); - } - - final methodTemplates = getTemplate('jni_object_methods.dart.tmpl'); - final fieldTemplates = getTemplate('jni_object_fields.dart.tmpl'); - final invokeTemplates = getTemplate('invoke_static_methods.dart.tmpl'); - final retrieveTemplates = getTemplate('retrieve_static_fields.dart.tmpl'); - - final outputDir = join("lib", "src"); - final sInst = StringBuffer(); - final sStatic = StringBuffer(); - final sInvoke = StringBuffer(); - final outPutPaths = { - sInst: join(outputDir, "jni_object_methods_generated.dart"), - sStatic: join(outputDir, "jni_class_methods_generated.dart"), - sInvoke: join(outputDir, "direct_methods_generated.dart") - }; - for (final s in [sInst, sStatic, sInvoke]) { - s.write(_license); - s.write("// Autogenerated; DO NOT EDIT\n" - "// Generated by running the script in tool/gen_aux_methods.dart\n"); - s.write("// coverage:ignore-file\n"); - } - - sInst.write("part of 'jni_object.dart';\n\n"); - sStatic.write("part of 'jni_class.dart';\n\n"); - sInvoke.write("part of 'jni.dart';\n\n"); - - sInst.write("extension JniObjectCallMethods on JniObject {"); - sStatic.write("extension JniClassCallMethods on JniClass {"); - sInvoke.write("extension JniInvokeMethods on Jni {"); - - for (final t in targetTypes.keys) { - void write(String template) { - final resultConverter = - resultConverters[t] ?? (resultVar) => "return $resultVar"; - final skel = template - .replaceAll("{TYPE}", t == "String" ? "Object" : t) - .replaceAll("{PTYPE}", t) - .replaceAll("{TARGET_TYPE}", targetTypes[t]!) - .replaceAll("{RESULT}", resultConverter("result")) - .replaceAll( - "{STR_REF_DEL}", - t == "String" - ? "final strRes = _env.asDartString(result, " - "deleteOriginal: true);" - : ""); - final inst_ = - skel.replaceAll("{STATIC}", "").replaceAll("{THIS}", "_obj"); - final static_ = - skel.replaceAll("{STATIC}", "Static").replaceAll("{THIS}", "_cls"); - sInst.write(inst_); - sStatic.write(static_); - } - - write(methodTemplates); - if (t != "Void") { - write(fieldTemplates); - } - final invokeResultConverter = - (invokeResultConverters[t] ?? (String r) => "return $r"); - void writeI(String template) { - final replaced = template - .replaceAll("{TYPE}", t == "String" ? "Object" : t) - .replaceAll("{PTYPE}", t) - .replaceAll("{TARGET_TYPE}", targetTypes[t]!) - .replaceAll("{CLS_REF_DEL}", - t == "Object" || t == "String" ? "" : "env.DeleteLocalRef(cls);") - .replaceAll( - "{STR_REF_DEL}", - t == "String" - ? "final strRes = env.asDartString(result, " - "deleteOriginal: true);" - : "") - .replaceAll("{INVOKE_RESULT}", invokeResultConverter("result")); - sInvoke.write(replaced); - } - - writeI(invokeTemplates); - if (t != "Void") { - writeI(retrieveTemplates); - } - } - sInst.write("}"); - sStatic.write("}"); - sInvoke.write("}"); - for (final s in [sInst, sStatic, sInvoke]) { - final outputFile = io.File(outPutPaths[s]!); - outputFile.writeAsStringSync(s.toString(), flush: true); - } - io.stderr.write("Running dart format..\n"); - io.Process.run("dart", ["format", ...outPutPaths.values]); -}
diff --git a/pkgs/jni/tool/templates/invoke_static_methods.dart.tmpl b/pkgs/jni/tool/templates/invoke_static_methods.dart.tmpl deleted file mode 100644 index 7372d4c..0000000 --- a/pkgs/jni/tool/templates/invoke_static_methods.dart.tmpl +++ /dev/null
@@ -1,29 +0,0 @@ - {TARGET_TYPE} invoke{PTYPE}Method(String className, String methodName, String signature, List<dynamic> args) { - return using((Arena arena) { - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final methodNameChars = methodName.toNativeChars(arena); - final signatureChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final methodID = env.GetStaticMethodID(cls, methodNameChars, signatureChars); - if (methodID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final jvArgs = JValueArgs(args, env, arena); - final result = env.CallStatic{TYPE}MethodA(cls, methodID, jvArgs.values); - jvArgs.disposeIn(env); - {CLS_REF_DEL} - {STR_REF_DEL} - env.checkException(); - {INVOKE_RESULT}; - }); - } -
diff --git a/pkgs/jni/tool/templates/jni_object_fields.dart.tmpl b/pkgs/jni/tool/templates/jni_object_fields.dart.tmpl deleted file mode 100644 index e7ea50b..0000000 --- a/pkgs/jni/tool/templates/jni_object_fields.dart.tmpl +++ /dev/null
@@ -1,16 +0,0 @@ - /// Retrieves the value of the field denoted by [fieldID] - {TARGET_TYPE} get{STATIC}{PTYPE}Field(JFieldID fieldID) { - _checkDeleted(); - final result = _env.Get{STATIC}{TYPE}Field({THIS}, fieldID); - {STR_REF_DEL} - _env.checkException(); - {RESULT}; - } - - /// Retrieve field of given [name] and [signature] - {TARGET_TYPE} get{STATIC}{PTYPE}FieldByName(String name, String signature) { - final fID = get{STATIC}FieldID(name, signature); - final result = get{STATIC}{PTYPE}Field(fID); - return result; - } -
diff --git a/pkgs/jni/tool/templates/jni_object_methods.dart.tmpl b/pkgs/jni/tool/templates/jni_object_methods.dart.tmpl deleted file mode 100644 index 462a0d4..0000000 --- a/pkgs/jni/tool/templates/jni_object_methods.dart.tmpl +++ /dev/null
@@ -1,23 +0,0 @@ - /// Calls method pointed to by [methodID] with [args] as arguments - {TARGET_TYPE} call{STATIC}{PTYPE}Method(JMethodID methodID, List<dynamic> args) { - _checkDeleted(); - final jvArgs = JValueArgs(args, _env); - final result = _env.Call{STATIC}{TYPE}MethodA({THIS}, methodID, jvArgs.values); - jvArgs.disposeIn(_env); - calloc.free(jvArgs.values); - {STR_REF_DEL} - _env.checkException(); - {RESULT}; - } - - /// Looks up method with [name] and [signature], calls it with [args] as arguments. - /// If calling the same method multiple times, consider using [get{STATIC}MethodID] - /// and [call{STATIC}{PTYPE}Method]. - {TARGET_TYPE} call{STATIC}{PTYPE}MethodByName( - String name, String signature, List<dynamic> args) { - final mID = get{STATIC}MethodID(name, signature); - final result = call{STATIC}{PTYPE}Method(mID, args); - return result; - } - -
diff --git a/pkgs/jni/tool/templates/retrieve_static_fields.dart.tmpl b/pkgs/jni/tool/templates/retrieve_static_fields.dart.tmpl deleted file mode 100644 index b83e94c..0000000 --- a/pkgs/jni/tool/templates/retrieve_static_fields.dart.tmpl +++ /dev/null
@@ -1,28 +0,0 @@ - {TARGET_TYPE} retrieve{PTYPE}Field(String className, String fieldName, String signature) { - return using((Arena arena) { - final arena = Arena(); - final env = getEnv(); - final classNameChars = className.toNativeChars(arena); - final fieldNameChars = fieldName.toNativeChars(arena); - final signatueChars = signature.toNativeChars(arena); - final cls = _bindings.LoadClass(classNameChars); - if (cls == nullptr) { - env.checkException(); - } - final fieldID = env.GetStaticFieldID(cls, fieldNameChars, signatueChars); - if (fieldID == nullptr) { - try { - env.checkException(); - } catch (e) { - env.DeleteLocalRef(cls); - rethrow; - } - } - final result = env.GetStatic{TYPE}Field(cls, fieldID); - {CLS_REF_DEL} - {STR_REF_DEL} - env.checkException(); - {INVOKE_RESULT}; - }); - } -
diff --git a/pkgs/jnigen/CHANGELOG.md b/pkgs/jnigen/CHANGELOG.md new file mode 100644 index 0000000..22eaa56 --- /dev/null +++ b/pkgs/jnigen/CHANGELOG.md
@@ -0,0 +1,2 @@ +## 0.1.0 +* Initial version: Basic bindings generation, maven and android utilities
diff --git a/pkgs/jnigen/analysis_options.yaml b/pkgs/jnigen/analysis_options.yaml index e714a82..543efa0 100644 --- a/pkgs/jnigen/analysis_options.yaml +++ b/pkgs/jnigen/analysis_options.yaml
@@ -5,7 +5,7 @@ include: package:lints/recommended.yaml analyzer: - exclude: [build/**, examples/**] + exclude: [build/**, example/**] language: strict-raw-types: true strict-inference: true
diff --git a/pkgs/jnigen/example/README.md b/pkgs/jnigen/example/README.md new file mode 100644 index 0000000..821e883 --- /dev/null +++ b/pkgs/jnigen/example/README.md
@@ -0,0 +1,42 @@ +## jnigen examples + +This directory contains examples on how to use jnigen. + +| Directory | Description | +| ------- | --------- | +| [in_app_java](in_app_java/) | Demonstrates how to include custom Java code in Flutter application and call that using jnigen | +| [pdfbox_plugin](pdfbox_plugin/) | Example of a flutter plugin which provides bindings to Apache PDFBox library. Currently works on Flutter desktop and Dart standalone on linux. | +| [notification_plugin](notification_plugin/) | Example of a reusable Flutter plugin with custom Java code which uses Android libraries. | + +We intend to cover few more use cases in future. + +Currently supported platforms are Linux (Standalone, Flutter), and Android (Flutter). + +## Creating a jnigen-based plugin from scratch + +### Dart package (Standalone only) +* Create dart package, add `jni` as dependency and `jnigen` as dev dependency. +* Write the jnigen config similar to [the one in pdfbox_plugin](pdfbox_plugin/jnigen.yaml). +* Generate JNI bindings by running `dart run jnigen --config jnigen.yaml`. + +* In the CLI project which uses this package, add this package, and `jni` as a dependency. +* Run `dart run jni:setup && dart run jni:setup -p <generated_package_name>` to build native libraries for JNI base library and your package respectively. +* Import the package. See [pdf_info.dart](pdfbox_plugin/dart_example/bin/pdf_info.dart) for how to use the JNI from dart standalone. + +### Flutter FFI plugin +Flutter FFI plugin has the advantage of bundling the required native libraries along with Android / Linux Desktop app. + +To create an FFI plugin with JNI bindings: + +* Create a plugin using `plugin_ffi` template. +* Remove ffigen-specific files. +* Follow the above steps to generate JNI bindings. The plugin can be used from a flutter project. + +* To use the plugin from Dart projects as well, comment-out or remove flutter SDK requirements from the pubspec. + +### Android plugin with custom Java code +* Create an FFI plugin with Android as the only platform. +* Build the example/ Android project using command `flutter build apk`. After a release build is done, jnigen can use a gradle stub to collect compile classpaths. +* Write your custom Java code in `android/src/main/java` hierarchy of the plugin. +* Generate JNI bindings as described above. See [notification_plugin/jnigen.yaml](notification_plugin/jnigen.yaml) for example configuration. +
diff --git a/pkgs/jnigen/examples/in_app_java/.gitignore b/pkgs/jnigen/example/in_app_java/.gitignore similarity index 100% rename from pkgs/jnigen/examples/in_app_java/.gitignore rename to pkgs/jnigen/example/in_app_java/.gitignore
diff --git a/pkgs/jnigen/examples/in_app_java/.metadata b/pkgs/jnigen/example/in_app_java/.metadata similarity index 100% rename from pkgs/jnigen/examples/in_app_java/.metadata rename to pkgs/jnigen/example/in_app_java/.metadata
diff --git a/pkgs/jnigen/examples/in_app_java/README.md b/pkgs/jnigen/example/in_app_java/README.md similarity index 100% rename from pkgs/jnigen/examples/in_app_java/README.md rename to pkgs/jnigen/example/in_app_java/README.md
diff --git a/pkgs/jnigen/examples/in_app_java/analysis_options.yaml b/pkgs/jnigen/example/in_app_java/analysis_options.yaml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/analysis_options.yaml rename to pkgs/jnigen/example/in_app_java/analysis_options.yaml
diff --git a/pkgs/jnigen/examples/in_app_java/android/.gitignore b/pkgs/jnigen/example/in_app_java/android/.gitignore similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/.gitignore rename to pkgs/jnigen/example/in_app_java/android/.gitignore
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/build.gradle b/pkgs/jnigen/example/in_app_java/android/app/build.gradle similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/build.gradle rename to pkgs/jnigen/example/in_app_java/android/app/build.gradle
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/debug/AndroidManifest.xml b/pkgs/jnigen/example/in_app_java/android/app/src/debug/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/debug/AndroidManifest.xml rename to pkgs/jnigen/example/in_app_java/android/app/src/debug/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/AndroidManifest.xml b/pkgs/jnigen/example/in_app_java/android/app/src/main/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/AndroidManifest.xml rename to pkgs/jnigen/example/in_app_java/android/app/src/main/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/java/com/example/in_app_java/AndroidUtils.java b/pkgs/jnigen/example/in_app_java/android/app/src/main/java/com/example/in_app_java/AndroidUtils.java similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/java/com/example/in_app_java/AndroidUtils.java rename to pkgs/jnigen/example/in_app_java/android/app/src/main/java/com/example/in_app_java/AndroidUtils.java
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/kotlin/com/example/in_app_java/MainActivity.kt b/pkgs/jnigen/example/in_app_java/android/app/src/main/kotlin/com/example/in_app_java/MainActivity.kt similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/kotlin/com/example/in_app_java/MainActivity.kt rename to pkgs/jnigen/example/in_app_java/android/app/src/main/kotlin/com/example/in_app_java/MainActivity.kt
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/res/drawable-v21/launch_background.xml b/pkgs/jnigen/example/in_app_java/android/app/src/main/res/drawable-v21/launch_background.xml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/res/drawable-v21/launch_background.xml rename to pkgs/jnigen/example/in_app_java/android/app/src/main/res/drawable-v21/launch_background.xml
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/res/drawable/launch_background.xml b/pkgs/jnigen/example/in_app_java/android/app/src/main/res/drawable/launch_background.xml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/res/drawable/launch_background.xml rename to pkgs/jnigen/example/in_app_java/android/app/src/main/res/drawable/launch_background.xml
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-hdpi/ic_launcher.png b/pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-hdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-hdpi/ic_launcher.png rename to pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-hdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-mdpi/ic_launcher.png b/pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-mdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-mdpi/ic_launcher.png rename to pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-mdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png rename to pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png rename to pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png rename to pkgs/jnigen/example/in_app_java/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/res/values-night/styles.xml b/pkgs/jnigen/example/in_app_java/android/app/src/main/res/values-night/styles.xml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/res/values-night/styles.xml rename to pkgs/jnigen/example/in_app_java/android/app/src/main/res/values-night/styles.xml
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/main/res/values/styles.xml b/pkgs/jnigen/example/in_app_java/android/app/src/main/res/values/styles.xml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/main/res/values/styles.xml rename to pkgs/jnigen/example/in_app_java/android/app/src/main/res/values/styles.xml
diff --git a/pkgs/jnigen/examples/in_app_java/android/app/src/profile/AndroidManifest.xml b/pkgs/jnigen/example/in_app_java/android/app/src/profile/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/app/src/profile/AndroidManifest.xml rename to pkgs/jnigen/example/in_app_java/android/app/src/profile/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/in_app_java/android/build.gradle b/pkgs/jnigen/example/in_app_java/android/build.gradle similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/build.gradle rename to pkgs/jnigen/example/in_app_java/android/build.gradle
diff --git a/pkgs/jnigen/examples/in_app_java/android/gradle.properties b/pkgs/jnigen/example/in_app_java/android/gradle.properties similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/gradle.properties rename to pkgs/jnigen/example/in_app_java/android/gradle.properties
diff --git a/pkgs/jnigen/examples/in_app_java/android/gradle/wrapper/gradle-wrapper.properties b/pkgs/jnigen/example/in_app_java/android/gradle/wrapper/gradle-wrapper.properties similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/gradle/wrapper/gradle-wrapper.properties rename to pkgs/jnigen/example/in_app_java/android/gradle/wrapper/gradle-wrapper.properties
diff --git a/pkgs/jnigen/examples/in_app_java/android/settings.gradle b/pkgs/jnigen/example/in_app_java/android/settings.gradle similarity index 100% rename from pkgs/jnigen/examples/in_app_java/android/settings.gradle rename to pkgs/jnigen/example/in_app_java/android/settings.gradle
diff --git a/pkgs/jnigen/examples/in_app_java/jnigen.yaml b/pkgs/jnigen/example/in_app_java/jnigen.yaml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/jnigen.yaml rename to pkgs/jnigen/example/in_app_java/jnigen.yaml
diff --git a/pkgs/jnigen/example/in_app_java/lib/android_utils/_init.dart b/pkgs/jnigen/example/in_app_java/lib/android_utils/_init.dart new file mode 100644 index 0000000..656ca5a --- /dev/null +++ b/pkgs/jnigen/example/in_app_java/lib/android_utils/_init.dart
@@ -0,0 +1,5 @@ +import "dart:ffi"; +import "package:jni/internal_helpers_for_jnigen.dart"; + +final Pointer<T> Function<T extends NativeType>(String sym) jniLookup = + ProtectedJniExtensions.initGeneratedLibrary("android_utils");
diff --git a/pkgs/jnigen/examples/in_app_java/lib/android_utils/com/example/in_app_java.dart b/pkgs/jnigen/example/in_app_java/lib/android_utils/com/example/in_app_java.dart similarity index 69% rename from pkgs/jnigen/examples/in_app_java/lib/android_utils/com/example/in_app_java.dart rename to pkgs/jnigen/example/in_app_java/lib/android_utils/com/example/in_app_java.dart index 3412fc1..f638a75 100644 --- a/pkgs/jnigen/examples/in_app_java/lib/android_utils/com/example/in_app_java.dart +++ b/pkgs/jnigen/example/in_app_java/lib/android_utils/com/example/in_app_java.dart
@@ -8,24 +8,25 @@ // ignore_for_file: unused_element import "dart:ffi" as ffi; - import "package:jni/jni.dart" as jni; -import "../../init.dart" show jlookup; +import "../../_init.dart" show jniLookup; /// from: com.example.in_app_java.AndroidUtils -class AndroidUtils extends jni.JlObject { +class AndroidUtils extends jni.JniObject { AndroidUtils.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_example_in_app_java_AndroidUtils_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: public void <init>() - AndroidUtils() : super.fromRef(_ctor()); + AndroidUtils() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } - static final _showToast = jlookup< + static final _showToast = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Int32)>>("com_example_in_app_java_AndroidUtils_showToast") @@ -34,6 +35,10 @@ /// from: static void showToast(android.app.Activity mainActivity, java.lang.CharSequence text, int duration) static void showToast( - jni.JlObject mainActivity, jni.JlObject text, int duration) => - _showToast(mainActivity.reference, text.reference, duration); + jni.JniObject mainActivity, jni.JniObject text, int duration) { + final result__ = + _showToast(mainActivity.reference, text.reference, duration); + jni.Jni.env.checkException(); + return result__; + } }
diff --git a/pkgs/jnigen/examples/in_app_java/lib/main.dart b/pkgs/jnigen/example/in_app_java/lib/main.dart similarity index 89% rename from pkgs/jnigen/examples/in_app_java/lib/main.dart rename to pkgs/jnigen/example/in_app_java/lib/main.dart index 10081f5..4ca151f 100644 --- a/pkgs/jnigen/examples/in_app_java/lib/main.dart +++ b/pkgs/jnigen/example/in_app_java/lib/main.dart
@@ -10,12 +10,10 @@ // more customization in future. import 'android_utils/com/example/in_app_java.dart'; -JlObject activity = JlObject.fromRef(Jni.getInstance().getCurrentActivity()); +JniObject activity = JniObject.fromRef(Jni.getCurrentActivity()); void showToast(String text) { - final jstr = JlString.fromString(text); - AndroidUtils.showToast(activity, jstr, 0); - jstr.delete(); + AndroidUtils.showToast(activity, text.jniString(), 0); } void main() {
diff --git a/pkgs/jnigen/examples/in_app_java/pubspec.yaml b/pkgs/jnigen/example/in_app_java/pubspec.yaml similarity index 100% rename from pkgs/jnigen/examples/in_app_java/pubspec.yaml rename to pkgs/jnigen/example/in_app_java/pubspec.yaml
diff --git a/pkgs/jnigen/examples/in_app_java/src/android_utils/CMakeLists.txt b/pkgs/jnigen/example/in_app_java/src/android_utils/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/in_app_java/src/android_utils/CMakeLists.txt rename to pkgs/jnigen/example/in_app_java/src/android_utils/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/in_app_java/src/android_utils/android_utils.c b/pkgs/jnigen/example/in_app_java/src/android_utils/android_utils.c similarity index 79% rename from pkgs/jnigen/examples/in_app_java/src/android_utils/android_utils.c rename to pkgs/jnigen/example/in_app_java/src/android_utils/android_utils.c index f41c216..041a9d7 100644 --- a/pkgs/jnigen/examples/in_app_java/src/android_utils/android_utils.c +++ b/pkgs/jnigen/example/in_app_java/src/android_utils/android_utils.c
@@ -5,12 +5,12 @@ #include "dartjni.h" thread_local JNIEnv *jniEnv; -struct jni_context jni; +JniContext jni; -struct jni_context (*context_getter)(void); +JniContext (*context_getter)(void); JNIEnv *(*env_getter)(void); -void setJniGetters(struct jni_context (*cg)(void), +void setJniGetters(JniContext (*cg)(void), JNIEnv *(*eg)(void)) { context_getter = cg; env_getter = eg; @@ -24,7 +24,9 @@ jobject com_example_in_app_java_AndroidUtils_ctor() { load_env(); load_class_gr(&_c_com_example_in_app_java_AndroidUtils, "com/example/in_app_java/AndroidUtils"); + if (_c_com_example_in_app_java_AndroidUtils == NULL) return (jobject)0; load_method(_c_com_example_in_app_java_AndroidUtils, &_m_com_example_in_app_java_AndroidUtils_ctor, "<init>", "()V"); + if (_m_com_example_in_app_java_AndroidUtils_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_example_in_app_java_AndroidUtils, _m_com_example_in_app_java_AndroidUtils_ctor); return to_global_ref(_result); } @@ -34,7 +36,9 @@ void com_example_in_app_java_AndroidUtils_showToast(jobject mainActivity, jobject text, int32_t duration) { load_env(); load_class_gr(&_c_com_example_in_app_java_AndroidUtils, "com/example/in_app_java/AndroidUtils"); + if (_c_com_example_in_app_java_AndroidUtils == NULL) return (void)0; load_static_method(_c_com_example_in_app_java_AndroidUtils, &_m_com_example_in_app_java_AndroidUtils_showToast, "showToast", "(Landroid/app/Activity;Ljava/lang/CharSequence;I)V"); + if (_m_com_example_in_app_java_AndroidUtils_showToast == NULL) return (void)0; (*jniEnv)->CallStaticVoidMethod(jniEnv, _c_com_example_in_app_java_AndroidUtils, _m_com_example_in_app_java_AndroidUtils_showToast, mainActivity, text, duration); }
diff --git a/pkgs/jnigen/examples/in_app_java/src/android_utils/dartjni.h b/pkgs/jnigen/example/in_app_java/src/android_utils/dartjni.h similarity index 81% rename from pkgs/jnigen/examples/in_app_java/src/android_utils/dartjni.h rename to pkgs/jnigen/example/in_app_java/src/android_utils/dartjni.h index cd94b15..0ce5069 100644 --- a/pkgs/jnigen/examples/in_app_java/src/android_utils/dartjni.h +++ b/pkgs/jnigen/example/in_app_java/src/android_utils/dartjni.h
@@ -2,6 +2,8 @@ // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. +#pragma once + #include <jni.h> #include <stdint.h> #include <stdio.h> @@ -38,17 +40,17 @@ #define __ENVP_CAST (void **) #endif -struct jni_context { +typedef struct JniContext { JavaVM *jvm; jobject classLoader; jmethodID loadClassMethod; jobject currentActivity; jobject appContext; -}; +} JniContext; extern thread_local JNIEnv *jniEnv; -extern struct jni_context jni; +extern JniContext jni; enum DartJniLogLevel { JNI_VERBOSE = 2, @@ -58,10 +60,25 @@ JNI_ERROR }; -FFI_PLUGIN_EXPORT struct jni_context GetJniContext(); +enum JniType { + boolType = 0, + byteType = 1, + shortType = 2, + charType = 3, + intType = 4, + longType = 5, + floatType = 6, + doubleType = 7, + objectType = 8, + voidType = 9, +}; + +FFI_PLUGIN_EXPORT JniContext GetJniContext(); FFI_PLUGIN_EXPORT JavaVM *GetJavaVM(void); +FFI_PLUGIN_EXPORT int DestroyJavaVM(); + FFI_PLUGIN_EXPORT JNIEnv *GetJniEnv(void); FFI_PLUGIN_EXPORT JNIEnv *SpawnJvm(JavaVMInitArgs *args); @@ -74,26 +91,16 @@ FFI_PLUGIN_EXPORT jobject GetCurrentActivity(void); -FFI_PLUGIN_EXPORT void SetJNILogging(int level); +/// For use by jni_gen's generated code +/// don't use these. -FFI_PLUGIN_EXPORT jstring ToJavaString(char *str); - -FFI_PLUGIN_EXPORT const char *GetJavaStringChars(jstring jstr); - -FFI_PLUGIN_EXPORT void ReleaseJavaStringChars(jstring jstr, const char *buf); - -// These 2 are the function pointer variables defined and exported by -// the generated C files. -// -// initGeneratedLibrary function in Jni class will set these to -// corresponding functions to the implementations from `dartjni` base library -// which initializes and manages the JNI. -extern struct jni_context (*context_getter)(void); +// these 2 fn ptr vars will be defined by generated code library +extern JniContext (*context_getter)(void); extern JNIEnv *(*env_getter)(void); -// This function will be exported by generated code library and will set the -// above 2 variables. -FFI_PLUGIN_EXPORT void setJniGetters(struct jni_context (*cg)(void), +// this function will be exported by generated code library +// it will set above 2 variables. +FFI_PLUGIN_EXPORT void setJniGetters(struct JniContext (*cg)(void), JNIEnv *(*eg)(void)); // `static inline` because `inline` doesn't work, it may still not @@ -101,6 +108,7 @@ // // There has to be a better way to do this. Either to force inlining on target // platforms, or just leave it as normal function. + static inline void __load_class_into(jclass *cls, const char *name) { #ifdef __ANDROID__ jstring className = (*jniEnv)->NewStringUTF(jniEnv, name);
diff --git a/pkgs/jnigen/examples/in_app_java/tool/generate_bindings.dart b/pkgs/jnigen/example/in_app_java/tool/generate_bindings.dart similarity index 100% rename from pkgs/jnigen/examples/in_app_java/tool/generate_bindings.dart rename to pkgs/jnigen/example/in_app_java/tool/generate_bindings.dart
diff --git a/pkgs/jnigen/examples/notification_plugin/.gitignore b/pkgs/jnigen/example/notification_plugin/.gitignore similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/.gitignore rename to pkgs/jnigen/example/notification_plugin/.gitignore
diff --git a/pkgs/jnigen/examples/notification_plugin/.metadata b/pkgs/jnigen/example/notification_plugin/.metadata similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/.metadata rename to pkgs/jnigen/example/notification_plugin/.metadata
diff --git a/pkgs/jnigen/examples/notification_plugin/README.md b/pkgs/jnigen/example/notification_plugin/README.md similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/README.md rename to pkgs/jnigen/example/notification_plugin/README.md
diff --git a/pkgs/jnigen/examples/notification_plugin/analysis_options.yaml b/pkgs/jnigen/example/notification_plugin/analysis_options.yaml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/analysis_options.yaml rename to pkgs/jnigen/example/notification_plugin/analysis_options.yaml
diff --git a/pkgs/jnigen/examples/notification_plugin/android/.gitignore b/pkgs/jnigen/example/notification_plugin/android/.gitignore similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/android/.gitignore rename to pkgs/jnigen/example/notification_plugin/android/.gitignore
diff --git a/pkgs/jnigen/examples/notification_plugin/android/build.gradle b/pkgs/jnigen/example/notification_plugin/android/build.gradle similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/android/build.gradle rename to pkgs/jnigen/example/notification_plugin/android/build.gradle
diff --git a/pkgs/jnigen/examples/notification_plugin/android/settings.gradle b/pkgs/jnigen/example/notification_plugin/android/settings.gradle similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/android/settings.gradle rename to pkgs/jnigen/example/notification_plugin/android/settings.gradle
diff --git a/pkgs/jnigen/examples/notification_plugin/android/src/main/AndroidManifest.xml b/pkgs/jnigen/example/notification_plugin/android/src/main/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/android/src/main/AndroidManifest.xml rename to pkgs/jnigen/example/notification_plugin/android/src/main/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/notification_plugin/android/src/main/java/com/example/notification_plugin/Notifications.java b/pkgs/jnigen/example/notification_plugin/android/src/main/java/com/example/notification_plugin/Notifications.java similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/android/src/main/java/com/example/notification_plugin/Notifications.java rename to pkgs/jnigen/example/notification_plugin/android/src/main/java/com/example/notification_plugin/Notifications.java
diff --git a/pkgs/jnigen/examples/notification_plugin/example/.gitignore b/pkgs/jnigen/example/notification_plugin/example/.gitignore similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/.gitignore rename to pkgs/jnigen/example/notification_plugin/example/.gitignore
diff --git a/pkgs/jnigen/examples/notification_plugin/example/README.md b/pkgs/jnigen/example/notification_plugin/example/README.md similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/README.md rename to pkgs/jnigen/example/notification_plugin/example/README.md
diff --git a/pkgs/jnigen/examples/notification_plugin/example/analysis_options.yaml b/pkgs/jnigen/example/notification_plugin/example/analysis_options.yaml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/analysis_options.yaml rename to pkgs/jnigen/example/notification_plugin/example/analysis_options.yaml
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/.gitignore b/pkgs/jnigen/example/notification_plugin/example/android/.gitignore similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/.gitignore rename to pkgs/jnigen/example/notification_plugin/example/android/.gitignore
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/build.gradle b/pkgs/jnigen/example/notification_plugin/example/android/app/build.gradle similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/build.gradle rename to pkgs/jnigen/example/notification_plugin/example/android/app/build.gradle
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/debug/AndroidManifest.xml b/pkgs/jnigen/example/notification_plugin/example/android/app/src/debug/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/debug/AndroidManifest.xml rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/debug/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/AndroidManifest.xml b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/AndroidManifest.xml rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/kotlin/com/example/notification_plugin_example/MainActivity.kt b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/kotlin/com/example/notification_plugin_example/MainActivity.kt similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/kotlin/com/example/notification_plugin_example/MainActivity.kt rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/kotlin/com/example/notification_plugin_example/MainActivity.kt
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/drawable-v21/launch_background.xml b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/drawable-v21/launch_background.xml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/drawable-v21/launch_background.xml rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/drawable-v21/launch_background.xml
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/drawable/launch_background.xml b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/drawable/launch_background.xml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/drawable/launch_background.xml rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/drawable/launch_background.xml
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/values-night/styles.xml b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/values-night/styles.xml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/values-night/styles.xml rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/values-night/styles.xml
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/values/styles.xml b/pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/values/styles.xml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/main/res/values/styles.xml rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/main/res/values/styles.xml
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/app/src/profile/AndroidManifest.xml b/pkgs/jnigen/example/notification_plugin/example/android/app/src/profile/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/app/src/profile/AndroidManifest.xml rename to pkgs/jnigen/example/notification_plugin/example/android/app/src/profile/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/build.gradle b/pkgs/jnigen/example/notification_plugin/example/android/build.gradle similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/build.gradle rename to pkgs/jnigen/example/notification_plugin/example/android/build.gradle
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/gradle.properties b/pkgs/jnigen/example/notification_plugin/example/android/gradle.properties similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/gradle.properties rename to pkgs/jnigen/example/notification_plugin/example/android/gradle.properties
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/gradle/wrapper/gradle-wrapper.properties b/pkgs/jnigen/example/notification_plugin/example/android/gradle/wrapper/gradle-wrapper.properties similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/gradle/wrapper/gradle-wrapper.properties rename to pkgs/jnigen/example/notification_plugin/example/android/gradle/wrapper/gradle-wrapper.properties
diff --git a/pkgs/jnigen/examples/notification_plugin/example/android/settings.gradle b/pkgs/jnigen/example/notification_plugin/example/android/settings.gradle similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/example/android/settings.gradle rename to pkgs/jnigen/example/notification_plugin/example/android/settings.gradle
diff --git a/pkgs/jnigen/examples/notification_plugin/example/lib/main.dart b/pkgs/jnigen/example/notification_plugin/example/lib/main.dart similarity index 93% rename from pkgs/jnigen/examples/notification_plugin/example/lib/main.dart rename to pkgs/jnigen/example/notification_plugin/example/lib/main.dart index 4bc30d4..277ba34 100644 --- a/pkgs/jnigen/examples/notification_plugin/example/lib/main.dart +++ b/pkgs/jnigen/example/notification_plugin/example/lib/main.dart
@@ -10,14 +10,14 @@ // more customization in future. import 'package:notification_plugin/com/example/notification_plugin.dart'; -JlObject activity = JlObject.fromRef(Jni.getInstance().getCurrentActivity()); +JniObject activity = JniObject.fromRef(Jni.getCurrentActivity()); int i = 0; void showNotification(String title, String text) { i = i + 1; - var jTitle = JlString.fromString(title); - var jText = JlString.fromString(text); + var jTitle = JniString.fromString(title); + var jText = JniString.fromString(text); Notifications.showNotification(activity, i, jTitle, jText); jTitle.delete(); jText.delete();
diff --git a/pkgs/jnigen/examples/notification_plugin/example/pubspec.yaml b/pkgs/jnigen/example/notification_plugin/example/pubspec.yaml similarity index 97% rename from pkgs/jnigen/examples/notification_plugin/example/pubspec.yaml rename to pkgs/jnigen/example/notification_plugin/example/pubspec.yaml index b1f6a97..fad3bdb 100644 --- a/pkgs/jnigen/examples/notification_plugin/example/pubspec.yaml +++ b/pkgs/jnigen/example/notification_plugin/example/pubspec.yaml
@@ -1,5 +1,5 @@ name: notification_plugin_example -description: Demonstrates how to use the notification_plugin plugin. +description: Demonstrates how to use notification_plugin. # The following line prevents the package from being accidentally published to # pub.dev using `flutter pub publish`. This is preferred for private packages.
diff --git a/pkgs/jnigen/examples/notification_plugin/jnigen.yaml b/pkgs/jnigen/example/notification_plugin/jnigen.yaml similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/jnigen.yaml rename to pkgs/jnigen/example/notification_plugin/jnigen.yaml
diff --git a/pkgs/jnigen/example/notification_plugin/lib/_init.dart b/pkgs/jnigen/example/notification_plugin/lib/_init.dart new file mode 100644 index 0000000..b45c5c3 --- /dev/null +++ b/pkgs/jnigen/example/notification_plugin/lib/_init.dart
@@ -0,0 +1,9 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import "dart:ffi"; +import "package:jni/internal_helpers_for_jnigen.dart"; + +final Pointer<T> Function<T extends NativeType>(String sym) jniLookup = + ProtectedJniExtensions.initGeneratedLibrary("notification_plugin");
diff --git a/pkgs/jnigen/examples/notification_plugin/lib/com/example/notification_plugin.dart b/pkgs/jnigen/example/notification_plugin/lib/com/example/notification_plugin.dart similarity index 71% rename from pkgs/jnigen/examples/notification_plugin/lib/com/example/notification_plugin.dart rename to pkgs/jnigen/example/notification_plugin/lib/com/example/notification_plugin.dart index f7bd86c..d0b08fb 100644 --- a/pkgs/jnigen/examples/notification_plugin/lib/com/example/notification_plugin.dart +++ b/pkgs/jnigen/example/notification_plugin/lib/com/example/notification_plugin.dart
@@ -12,24 +12,25 @@ // ignore_for_file: unused_element import "dart:ffi" as ffi; - import "package:jni/jni.dart" as jni; -import "../../init.dart" show jlookup; +import "../../_init.dart" show jniLookup; /// from: com.example.notification_plugin.Notifications -class Notifications extends jni.JlObject { +class Notifications extends jni.JniObject { Notifications.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_example_notification_plugin_Notifications_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: public void <init>() - Notifications() : super.fromRef(_ctor()); + Notifications() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } - static final _showNotification = jlookup< + static final _showNotification = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -39,8 +40,11 @@ ffi.Pointer<ffi.Void>)>(); /// from: static public void showNotification(android.content.Context context, int notificationID, java.lang.String title, java.lang.String text) - static void showNotification(jni.JlObject context, int notificationID, - jni.JlString title, jni.JlString text) => - _showNotification( - context.reference, notificationID, title.reference, text.reference); + static void showNotification(jni.JniObject context, int notificationID, + jni.JniString title, jni.JniString text) { + final result__ = _showNotification( + context.reference, notificationID, title.reference, text.reference); + jni.Jni.env.checkException(); + return result__; + } }
diff --git a/pkgs/jnigen/examples/notification_plugin/pubspec.yaml b/pkgs/jnigen/example/notification_plugin/pubspec.yaml similarity index 96% rename from pkgs/jnigen/examples/notification_plugin/pubspec.yaml rename to pkgs/jnigen/example/notification_plugin/pubspec.yaml index a680e74..77cc904 100644 --- a/pkgs/jnigen/examples/notification_plugin/pubspec.yaml +++ b/pkgs/jnigen/example/notification_plugin/pubspec.yaml
@@ -1,5 +1,5 @@ name: notification_plugin -description: A new Flutter FFI plugin project. +description: Example for Android plugin with custom Java code using jnigen. version: 0.0.1 publish_to: none homepage: https://github.com/dart-lang/jnigen
diff --git a/pkgs/jnigen/examples/notification_plugin/src/CMakeLists.txt b/pkgs/jnigen/example/notification_plugin/src/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/notification_plugin/src/CMakeLists.txt rename to pkgs/jnigen/example/notification_plugin/src/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/in_app_java/src/android_utils/dartjni.h b/pkgs/jnigen/example/notification_plugin/src/dartjni.h similarity index 81% copy from pkgs/jnigen/examples/in_app_java/src/android_utils/dartjni.h copy to pkgs/jnigen/example/notification_plugin/src/dartjni.h index cd94b15..0ce5069 100644 --- a/pkgs/jnigen/examples/in_app_java/src/android_utils/dartjni.h +++ b/pkgs/jnigen/example/notification_plugin/src/dartjni.h
@@ -2,6 +2,8 @@ // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. +#pragma once + #include <jni.h> #include <stdint.h> #include <stdio.h> @@ -38,17 +40,17 @@ #define __ENVP_CAST (void **) #endif -struct jni_context { +typedef struct JniContext { JavaVM *jvm; jobject classLoader; jmethodID loadClassMethod; jobject currentActivity; jobject appContext; -}; +} JniContext; extern thread_local JNIEnv *jniEnv; -extern struct jni_context jni; +extern JniContext jni; enum DartJniLogLevel { JNI_VERBOSE = 2, @@ -58,10 +60,25 @@ JNI_ERROR }; -FFI_PLUGIN_EXPORT struct jni_context GetJniContext(); +enum JniType { + boolType = 0, + byteType = 1, + shortType = 2, + charType = 3, + intType = 4, + longType = 5, + floatType = 6, + doubleType = 7, + objectType = 8, + voidType = 9, +}; + +FFI_PLUGIN_EXPORT JniContext GetJniContext(); FFI_PLUGIN_EXPORT JavaVM *GetJavaVM(void); +FFI_PLUGIN_EXPORT int DestroyJavaVM(); + FFI_PLUGIN_EXPORT JNIEnv *GetJniEnv(void); FFI_PLUGIN_EXPORT JNIEnv *SpawnJvm(JavaVMInitArgs *args); @@ -74,26 +91,16 @@ FFI_PLUGIN_EXPORT jobject GetCurrentActivity(void); -FFI_PLUGIN_EXPORT void SetJNILogging(int level); +/// For use by jni_gen's generated code +/// don't use these. -FFI_PLUGIN_EXPORT jstring ToJavaString(char *str); - -FFI_PLUGIN_EXPORT const char *GetJavaStringChars(jstring jstr); - -FFI_PLUGIN_EXPORT void ReleaseJavaStringChars(jstring jstr, const char *buf); - -// These 2 are the function pointer variables defined and exported by -// the generated C files. -// -// initGeneratedLibrary function in Jni class will set these to -// corresponding functions to the implementations from `dartjni` base library -// which initializes and manages the JNI. -extern struct jni_context (*context_getter)(void); +// these 2 fn ptr vars will be defined by generated code library +extern JniContext (*context_getter)(void); extern JNIEnv *(*env_getter)(void); -// This function will be exported by generated code library and will set the -// above 2 variables. -FFI_PLUGIN_EXPORT void setJniGetters(struct jni_context (*cg)(void), +// this function will be exported by generated code library +// it will set above 2 variables. +FFI_PLUGIN_EXPORT void setJniGetters(struct JniContext (*cg)(void), JNIEnv *(*eg)(void)); // `static inline` because `inline` doesn't work, it may still not @@ -101,6 +108,7 @@ // // There has to be a better way to do this. Either to force inlining on target // platforms, or just leave it as normal function. + static inline void __load_class_into(jclass *cls, const char *name) { #ifdef __ANDROID__ jstring className = (*jniEnv)->NewStringUTF(jniEnv, name);
diff --git a/pkgs/jnigen/examples/notification_plugin/src/notification_plugin.c b/pkgs/jnigen/example/notification_plugin/src/notification_plugin.c similarity index 81% rename from pkgs/jnigen/examples/notification_plugin/src/notification_plugin.c rename to pkgs/jnigen/example/notification_plugin/src/notification_plugin.c index 0408aa1..021b839 100644 --- a/pkgs/jnigen/examples/notification_plugin/src/notification_plugin.c +++ b/pkgs/jnigen/example/notification_plugin/src/notification_plugin.c
@@ -9,12 +9,12 @@ #include "dartjni.h" thread_local JNIEnv *jniEnv; -struct jni_context jni; +JniContext jni; -struct jni_context (*context_getter)(void); +JniContext (*context_getter)(void); JNIEnv *(*env_getter)(void); -void setJniGetters(struct jni_context (*cg)(void), +void setJniGetters(JniContext (*cg)(void), JNIEnv *(*eg)(void)) { context_getter = cg; env_getter = eg; @@ -28,7 +28,9 @@ jobject com_example_notification_plugin_Notifications_ctor() { load_env(); load_class_gr(&_c_com_example_notification_plugin_Notifications, "com/example/notification_plugin/Notifications"); + if (_c_com_example_notification_plugin_Notifications == NULL) return (jobject)0; load_method(_c_com_example_notification_plugin_Notifications, &_m_com_example_notification_plugin_Notifications_ctor, "<init>", "()V"); + if (_m_com_example_notification_plugin_Notifications_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_example_notification_plugin_Notifications, _m_com_example_notification_plugin_Notifications_ctor); return to_global_ref(_result); } @@ -38,7 +40,9 @@ void com_example_notification_plugin_Notifications_showNotification(jobject context, int32_t notificationID, jobject title, jobject text) { load_env(); load_class_gr(&_c_com_example_notification_plugin_Notifications, "com/example/notification_plugin/Notifications"); + if (_c_com_example_notification_plugin_Notifications == NULL) return (void)0; load_static_method(_c_com_example_notification_plugin_Notifications, &_m_com_example_notification_plugin_Notifications_showNotification, "showNotification", "(Landroid/content/Context;ILjava/lang/String;Ljava/lang/String;)V"); + if (_m_com_example_notification_plugin_Notifications_showNotification == NULL) return (void)0; (*jniEnv)->CallStaticVoidMethod(jniEnv, _c_com_example_notification_plugin_Notifications, _m_com_example_notification_plugin_Notifications_showNotification, context, notificationID, title, text); }
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/.gitignore b/pkgs/jnigen/example/pdfbox_plugin/.gitignore similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/.gitignore rename to pkgs/jnigen/example/pdfbox_plugin/.gitignore
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/.metadata b/pkgs/jnigen/example/pdfbox_plugin/.metadata similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/.metadata rename to pkgs/jnigen/example/pdfbox_plugin/.metadata
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/README.md b/pkgs/jnigen/example/pdfbox_plugin/README.md similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/README.md rename to pkgs/jnigen/example/pdfbox_plugin/README.md
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/analysis_options.yaml b/pkgs/jnigen/example/pdfbox_plugin/analysis_options.yaml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/analysis_options.yaml rename to pkgs/jnigen/example/pdfbox_plugin/analysis_options.yaml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/android/.gitignore b/pkgs/jnigen/example/pdfbox_plugin/android/.gitignore similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/android/.gitignore rename to pkgs/jnigen/example/pdfbox_plugin/android/.gitignore
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/android/build.gradle b/pkgs/jnigen/example/pdfbox_plugin/android/build.gradle similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/android/build.gradle rename to pkgs/jnigen/example/pdfbox_plugin/android/build.gradle
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/android/settings.gradle b/pkgs/jnigen/example/pdfbox_plugin/android/settings.gradle similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/android/settings.gradle rename to pkgs/jnigen/example/pdfbox_plugin/android/settings.gradle
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/android/src/main/AndroidManifest.xml b/pkgs/jnigen/example/pdfbox_plugin/android/src/main/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/android/src/main/AndroidManifest.xml rename to pkgs/jnigen/example/pdfbox_plugin/android/src/main/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/dart_example/.gitignore b/pkgs/jnigen/example/pdfbox_plugin/dart_example/.gitignore similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/dart_example/.gitignore rename to pkgs/jnigen/example/pdfbox_plugin/dart_example/.gitignore
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/dart_example/CHANGELOG.md b/pkgs/jnigen/example/pdfbox_plugin/dart_example/CHANGELOG.md similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/dart_example/CHANGELOG.md rename to pkgs/jnigen/example/pdfbox_plugin/dart_example/CHANGELOG.md
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/dart_example/README.md b/pkgs/jnigen/example/pdfbox_plugin/dart_example/README.md similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/dart_example/README.md rename to pkgs/jnigen/example/pdfbox_plugin/dart_example/README.md
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/dart_example/analysis_options.yaml b/pkgs/jnigen/example/pdfbox_plugin/dart_example/analysis_options.yaml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/dart_example/analysis_options.yaml rename to pkgs/jnigen/example/pdfbox_plugin/dart_example/analysis_options.yaml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/dart_example/bin/pdf_info.dart b/pkgs/jnigen/example/pdfbox_plugin/dart_example/bin/pdf_info.dart similarity index 74% rename from pkgs/jnigen/examples/pdfbox_plugin/dart_example/bin/pdf_info.dart rename to pkgs/jnigen/example/pdfbox_plugin/dart_example/bin/pdf_info.dart index 92f9c30..c16ac20 100644 --- a/pkgs/jnigen/examples/pdfbox_plugin/dart_example/bin/pdf_info.dart +++ b/pkgs/jnigen/example/pdfbox_plugin/dart_example/bin/pdf_info.dart
@@ -6,39 +6,34 @@ import 'package:path/path.dart'; import 'package:jni/jni.dart'; -import 'dart:ffi'; import 'package:pdfbox_plugin/third_party/org/apache/pdfbox/pdmodel.dart'; void writeInfo(String file) { - var jni = Jni.getInstance(); + final inputFile = Jni.newInstance( + "java/io/FileInputStream", "(Ljava/lang/String;)V", [file]); - var inputFile = jni - .newInstance("java/io/FileInputStream", "(Ljava/lang/String;)V", [file]); - var inputJl = JlObject.fromRef(inputFile.jobject); - - var pdDoc = PDDocument.load7(inputJl); + final pdDoc = PDDocument.load7(inputFile); int pages = pdDoc.getNumberOfPages(); final info = pdDoc.getDocumentInformation(); final title = info.getTitle(); final subject = info.getSubject(); final author = info.getAuthor(); stderr.writeln('Number of pages: $pages'); - if (title.reference != nullptr) { + + if (!title.isNull) { stderr.writeln('Title: ${title.toDartString()}'); } - if (subject.reference != nullptr) { + + if (!subject.isNull) { stderr.writeln('Subject: ${subject.toDartString()}'); } - if (author.reference != nullptr) { + + if (!author.isNull) { stderr.writeln('Author: ${author.toDartString()}'); } - stderr.writeln('PDF Version: ${pdDoc.getVersion()}'); - for (JlObject jr in [pdDoc, info, title, author, subject]) { - jr.delete(); - } - inputFile.delete(); + stderr.writeln('PDF Version: ${pdDoc.getVersion().toStringAsPrecision(2)}'); } final jniLibsDir = join('build', 'jni_libs'); @@ -66,7 +61,7 @@ stderr.writeln(jarError); return; } - Jni.spawn(helperDir: jniLibsDir, classPath: jars); + Jni.spawn(dylibDir: jniLibsDir, classPath: jars); if (arguments.length != 1) { stderr.writeln('usage: dart run pdf_info:pdf_info <Path_to_PDF>'); exitCode = 1;
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/dart_example/pubspec.yaml b/pkgs/jnigen/example/pdfbox_plugin/dart_example/pubspec.yaml similarity index 98% rename from pkgs/jnigen/examples/pdfbox_plugin/dart_example/pubspec.yaml rename to pkgs/jnigen/example/pdfbox_plugin/dart_example/pubspec.yaml index c1e2660..235ccbd 100644 --- a/pkgs/jnigen/examples/pdfbox_plugin/dart_example/pubspec.yaml +++ b/pkgs/jnigen/example/pdfbox_plugin/dart_example/pubspec.yaml
@@ -1,5 +1,5 @@ name: pdf_info -description: Dart standalone example using jnigen PDFBox bindings +description: Dart standalone example using jnigen PDFBox bindings. version: 1.0.0 publish_to: none # homepage: https://www.example.com
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/.gitignore b/pkgs/jnigen/example/pdfbox_plugin/example/.gitignore similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/.gitignore rename to pkgs/jnigen/example/pdfbox_plugin/example/.gitignore
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/README.md b/pkgs/jnigen/example/pdfbox_plugin/example/README.md similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/README.md rename to pkgs/jnigen/example/pdfbox_plugin/example/README.md
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/analysis_options.yaml b/pkgs/jnigen/example/pdfbox_plugin/example/analysis_options.yaml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/analysis_options.yaml rename to pkgs/jnigen/example/pdfbox_plugin/example/analysis_options.yaml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/.gitignore b/pkgs/jnigen/example/pdfbox_plugin/example/android/.gitignore similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/.gitignore rename to pkgs/jnigen/example/pdfbox_plugin/example/android/.gitignore
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/build.gradle b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/build.gradle similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/build.gradle rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/build.gradle
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/debug/AndroidManifest.xml b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/debug/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/debug/AndroidManifest.xml rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/debug/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/AndroidManifest.xml b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/AndroidManifest.xml rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/kotlin/com/example/pdfbox_plugin_example/MainActivity.kt b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/kotlin/com/example/pdfbox_plugin_example/MainActivity.kt similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/kotlin/com/example/pdfbox_plugin_example/MainActivity.kt rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/kotlin/com/example/pdfbox_plugin_example/MainActivity.kt
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/drawable-v21/launch_background.xml b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/drawable-v21/launch_background.xml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/drawable-v21/launch_background.xml rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/drawable-v21/launch_background.xml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/drawable/launch_background.xml b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/drawable/launch_background.xml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/drawable/launch_background.xml rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/drawable/launch_background.xml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png Binary files differ
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/values-night/styles.xml b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/values-night/styles.xml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/values-night/styles.xml rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/values-night/styles.xml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/values/styles.xml b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/values/styles.xml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/main/res/values/styles.xml rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/main/res/values/styles.xml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/profile/AndroidManifest.xml b/pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/profile/AndroidManifest.xml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/app/src/profile/AndroidManifest.xml rename to pkgs/jnigen/example/pdfbox_plugin/example/android/app/src/profile/AndroidManifest.xml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/build.gradle b/pkgs/jnigen/example/pdfbox_plugin/example/android/build.gradle similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/build.gradle rename to pkgs/jnigen/example/pdfbox_plugin/example/android/build.gradle
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/gradle.properties b/pkgs/jnigen/example/pdfbox_plugin/example/android/gradle.properties similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/gradle.properties rename to pkgs/jnigen/example/pdfbox_plugin/example/android/gradle.properties
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/gradle/wrapper/gradle-wrapper.properties b/pkgs/jnigen/example/pdfbox_plugin/example/android/gradle/wrapper/gradle-wrapper.properties similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/gradle/wrapper/gradle-wrapper.properties rename to pkgs/jnigen/example/pdfbox_plugin/example/android/gradle/wrapper/gradle-wrapper.properties
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/android/settings.gradle b/pkgs/jnigen/example/pdfbox_plugin/example/android/settings.gradle similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/android/settings.gradle rename to pkgs/jnigen/example/pdfbox_plugin/example/android/settings.gradle
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/lib/main.dart b/pkgs/jnigen/example/pdfbox_plugin/example/lib/main.dart similarity index 92% rename from pkgs/jnigen/examples/pdfbox_plugin/example/lib/main.dart rename to pkgs/jnigen/example/pdfbox_plugin/example/lib/main.dart index 82d8657..6842ba0 100644 --- a/pkgs/jnigen/examples/pdfbox_plugin/example/lib/main.dart +++ b/pkgs/jnigen/example/pdfbox_plugin/example/lib/main.dart
@@ -6,7 +6,6 @@ import 'dart:io'; import 'dart:async'; -import 'dart:ffi'; // for nullptr := import 'package:jni/jni.dart'; import 'package:path/path.dart'; @@ -18,7 +17,6 @@ Stream<String> files(String dir) => Directory(dir).list().map((e) => e.path); -late Jni jni; const jarError = 'No JAR files were found.\n' 'Run `dart run jnigen:download_maven_jars --config jnigen.yaml` ' 'in plugin directory.\n' @@ -48,7 +46,6 @@ } Jni.spawn(classPath: jars); } - jni = Jni.getInstance(); runApp(const PDFInfoApp()); } @@ -162,25 +159,22 @@ late String author, subject, title; late int numPages; - /// Converts JlString to dart string and deletes the original. - String _fromJavaStr(JlString jstr) { + /// Converts JniString to dart string and deletes the original. + /// Also handles the case where the underlying string is Null. + String _fromJavaStr(JniString jstr) { if (jstr.reference == nullptr) { return '(null)'; } - final result = jstr.toDartString(); - jstr.delete(); - return result; + return jstr.toDartString(deleteOriginal: true); } PDFFileInfo.usingPDFBox(this.filename) { // Since java.io is not directly available, use package:jni API to // create a java.io.File object. final inputFile = - jni.newInstance("java/io/File", "(Ljava/lang/String;)V", [filename]); - final inputJl = JlObject.fromRef(inputFile.jobject); - + Jni.newInstance("java/io/File", "(Ljava/lang/String;)V", [filename]); // Static method call PDDocument.load -> PDDocument - final pdf = PDDocument.load(inputJl); + final pdf = PDDocument.load(inputFile); // Instance method call getNumberOfPages() -> int numPages = pdf.getNumberOfPages(); // Instance method that returns an object @@ -192,11 +186,7 @@ title = _fromJavaStr(info.getTitle()); subject = _fromJavaStr(info.getSubject()); - /// Delete objects after done. - info.delete(); pdf.close(); - pdf.delete(); - inputFile.delete(); } }
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/linux/.gitignore b/pkgs/jnigen/example/pdfbox_plugin/example/linux/.gitignore similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/linux/.gitignore rename to pkgs/jnigen/example/pdfbox_plugin/example/linux/.gitignore
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/linux/CMakeLists.txt b/pkgs/jnigen/example/pdfbox_plugin/example/linux/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/linux/CMakeLists.txt rename to pkgs/jnigen/example/pdfbox_plugin/example/linux/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/linux/flutter/CMakeLists.txt b/pkgs/jnigen/example/pdfbox_plugin/example/linux/flutter/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/linux/flutter/CMakeLists.txt rename to pkgs/jnigen/example/pdfbox_plugin/example/linux/flutter/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/linux/flutter/generated_plugin_registrant.cc b/pkgs/jnigen/example/pdfbox_plugin/example/linux/flutter/generated_plugin_registrant.cc similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/linux/flutter/generated_plugin_registrant.cc rename to pkgs/jnigen/example/pdfbox_plugin/example/linux/flutter/generated_plugin_registrant.cc
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/linux/flutter/generated_plugin_registrant.h b/pkgs/jnigen/example/pdfbox_plugin/example/linux/flutter/generated_plugin_registrant.h similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/linux/flutter/generated_plugin_registrant.h rename to pkgs/jnigen/example/pdfbox_plugin/example/linux/flutter/generated_plugin_registrant.h
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/linux/flutter/generated_plugins.cmake b/pkgs/jnigen/example/pdfbox_plugin/example/linux/flutter/generated_plugins.cmake similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/linux/flutter/generated_plugins.cmake rename to pkgs/jnigen/example/pdfbox_plugin/example/linux/flutter/generated_plugins.cmake
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/linux/main.cc b/pkgs/jnigen/example/pdfbox_plugin/example/linux/main.cc similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/linux/main.cc rename to pkgs/jnigen/example/pdfbox_plugin/example/linux/main.cc
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/linux/my_application.cc b/pkgs/jnigen/example/pdfbox_plugin/example/linux/my_application.cc similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/linux/my_application.cc rename to pkgs/jnigen/example/pdfbox_plugin/example/linux/my_application.cc
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/linux/my_application.h b/pkgs/jnigen/example/pdfbox_plugin/example/linux/my_application.h similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/linux/my_application.h rename to pkgs/jnigen/example/pdfbox_plugin/example/linux/my_application.h
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/pubspec.yaml b/pkgs/jnigen/example/pdfbox_plugin/example/pubspec.yaml similarity index 98% rename from pkgs/jnigen/examples/pdfbox_plugin/example/pubspec.yaml rename to pkgs/jnigen/example/pdfbox_plugin/example/pubspec.yaml index ce5dd42..67c80b7 100644 --- a/pkgs/jnigen/examples/pdfbox_plugin/example/pubspec.yaml +++ b/pkgs/jnigen/example/pdfbox_plugin/example/pubspec.yaml
@@ -1,5 +1,5 @@ name: pdfbox_example -description: Demonstrates how to use the pdfbox_plugin plugin. +description: Demonstrates how to use pdfbox_plugin. # The following line prevents the package from being accidentally published to # pub.dev using `flutter pub publish`. This is preferred for private packages.
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/.gitignore b/pkgs/jnigen/example/pdfbox_plugin/example/windows/.gitignore similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/.gitignore rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/.gitignore
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/CMakeLists.txt b/pkgs/jnigen/example/pdfbox_plugin/example/windows/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/CMakeLists.txt rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/flutter/CMakeLists.txt b/pkgs/jnigen/example/pdfbox_plugin/example/windows/flutter/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/flutter/CMakeLists.txt rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/flutter/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/flutter/generated_plugin_registrant.cc b/pkgs/jnigen/example/pdfbox_plugin/example/windows/flutter/generated_plugin_registrant.cc similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/flutter/generated_plugin_registrant.cc rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/flutter/generated_plugin_registrant.cc
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/flutter/generated_plugin_registrant.h b/pkgs/jnigen/example/pdfbox_plugin/example/windows/flutter/generated_plugin_registrant.h similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/flutter/generated_plugin_registrant.h rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/flutter/generated_plugin_registrant.h
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/flutter/generated_plugins.cmake b/pkgs/jnigen/example/pdfbox_plugin/example/windows/flutter/generated_plugins.cmake similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/flutter/generated_plugins.cmake rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/flutter/generated_plugins.cmake
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/CMakeLists.txt b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/CMakeLists.txt rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/Runner.rc b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/Runner.rc similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/Runner.rc rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/Runner.rc
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/flutter_window.cpp b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/flutter_window.cpp similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/flutter_window.cpp rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/flutter_window.cpp
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/flutter_window.h b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/flutter_window.h similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/flutter_window.h rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/flutter_window.h
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/main.cpp b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/main.cpp similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/main.cpp rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/main.cpp
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/resource.h b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/resource.h similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/resource.h rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/resource.h
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/resources/app_icon.ico b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/resources/app_icon.ico similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/resources/app_icon.ico rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/resources/app_icon.ico Binary files differ
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/runner.exe.manifest b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/runner.exe.manifest similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/runner.exe.manifest rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/runner.exe.manifest
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/utils.cpp b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/utils.cpp similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/utils.cpp rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/utils.cpp
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/utils.h b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/utils.h similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/utils.h rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/utils.h
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/win32_window.cpp b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/win32_window.cpp similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/win32_window.cpp rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/win32_window.cpp
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/win32_window.h b/pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/win32_window.h similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/example/windows/runner/win32_window.h rename to pkgs/jnigen/example/pdfbox_plugin/example/windows/runner/win32_window.h
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/jnigen.yaml b/pkgs/jnigen/example/pdfbox_plugin/jnigen.yaml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/jnigen.yaml rename to pkgs/jnigen/example/pdfbox_plugin/jnigen.yaml
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/jnigen_full.yaml b/pkgs/jnigen/example/pdfbox_plugin/jnigen_full.yaml similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/jnigen_full.yaml rename to pkgs/jnigen/example/pdfbox_plugin/jnigen_full.yaml
diff --git a/pkgs/jnigen/example/pdfbox_plugin/lib/third_party/_init.dart b/pkgs/jnigen/example/pdfbox_plugin/lib/third_party/_init.dart new file mode 100644 index 0000000..86170ee --- /dev/null +++ b/pkgs/jnigen/example/pdfbox_plugin/lib/third_party/_init.dart
@@ -0,0 +1,23 @@ +// Generated from Apache PDFBox library which is licensed under the Apache License 2.0. +// The following copyright from the original authors applies. +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You under the Apache License, Version 2.0 +// (the "License"); you may not use this file except in compliance with +// the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +import "dart:ffi"; +import "package:jni/internal_helpers_for_jnigen.dart"; + +final Pointer<T> Function<T extends NativeType>(String sym) jniLookup = + ProtectedJniExtensions.initGeneratedLibrary("pdfbox_plugin");
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/lib/third_party/org/apache/pdfbox/pdmodel.dart b/pkgs/jnigen/example/pdfbox_plugin/lib/third_party/org/apache/pdfbox/pdmodel.dart similarity index 77% rename from pkgs/jnigen/examples/pdfbox_plugin/lib/third_party/org/apache/pdfbox/pdmodel.dart rename to pkgs/jnigen/example/pdfbox_plugin/lib/third_party/org/apache/pdfbox/pdmodel.dart index f3be916..5ac4a5d 100644 --- a/pkgs/jnigen/examples/pdfbox_plugin/lib/third_party/org/apache/pdfbox/pdmodel.dart +++ b/pkgs/jnigen/example/pdfbox_plugin/lib/third_party/org/apache/pdfbox/pdmodel.dart
@@ -26,21 +26,20 @@ // ignore_for_file: unused_element import "dart:ffi" as ffi; - import "package:jni/jni.dart" as jni; -import "../../../init.dart" show jlookup; +import "../../../_init.dart" show jniLookup; /// from: org.apache.pdfbox.pdmodel.PDDocument /// /// This is the in-memory representation of the PDF document. /// The \#close() method must be called once the document is no longer needed. ///@author Ben Litchfield -class PDDocument extends jni.JlObject { +class PDDocument extends jni.JniObject { PDDocument.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); static final _get_RESERVE_BYTE_RANGE = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "get_org_apache_pdfbox_pdmodel_PDDocument_RESERVE_BYTE_RANGE") .asFunction<ffi.Pointer<ffi.Void> Function()>(); @@ -53,19 +52,19 @@ /// PDSignature\#setByteRange(int[]) ) only if you call /// \#saveIncrementalForExternalSigning(java.io.OutputStream) saveIncrementalForExternalSigning() /// twice. - static jni.JlObject get RESERVE_BYTE_RANGE => - jni.JlObject.fromRef(_get_RESERVE_BYTE_RANGE()); + static jni.JniObject get RESERVE_BYTE_RANGE => + jni.JniObject.fromRef(_get_RESERVE_BYTE_RANGE()); static final _get_LOG = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "get_org_apache_pdfbox_pdmodel_PDDocument_LOG") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: private static final org.apache.commons.logging.Log LOG /// The returned object must be deleted after use, by calling the `delete` method. - static jni.JlObject get LOG => jni.JlObject.fromRef(_get_LOG()); + static jni.JniObject get LOG => jni.JniObject.fromRef(_get_LOG()); - static final _get_document = jlookup< + static final _get_document = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -77,9 +76,9 @@ /// from: private final org.apache.pdfbox.cos.COSDocument document /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get document => jni.JlObject.fromRef(_get_document(reference)); + jni.JniObject get document => jni.JniObject.fromRef(_get_document(reference)); - static final _get_documentInformation = jlookup< + static final _get_documentInformation = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -93,7 +92,7 @@ /// The returned object must be deleted after use, by calling the `delete` method. PDDocumentInformation get documentInformation => PDDocumentInformation.fromRef(_get_documentInformation(reference)); - static final _set_documentInformation = jlookup< + static final _set_documentInformation = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -106,7 +105,7 @@ set documentInformation(PDDocumentInformation value) => _set_documentInformation(reference, value.reference); - static final _get_documentCatalog = jlookup< + static final _get_documentCatalog = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -118,9 +117,9 @@ /// from: private org.apache.pdfbox.pdmodel.PDDocumentCatalog documentCatalog /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get documentCatalog => - jni.JlObject.fromRef(_get_documentCatalog(reference)); - static final _set_documentCatalog = jlookup< + jni.JniObject get documentCatalog => + jni.JniObject.fromRef(_get_documentCatalog(reference)); + static final _set_documentCatalog = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -130,10 +129,10 @@ /// from: private org.apache.pdfbox.pdmodel.PDDocumentCatalog documentCatalog /// The returned object must be deleted after use, by calling the `delete` method. - set documentCatalog(jni.JlObject value) => + set documentCatalog(jni.JniObject value) => _set_documentCatalog(reference, value.reference); - static final _get_encryption = jlookup< + static final _get_encryption = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -145,9 +144,9 @@ /// from: private org.apache.pdfbox.pdmodel.encryption.PDEncryption encryption /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get encryption => - jni.JlObject.fromRef(_get_encryption(reference)); - static final _set_encryption = jlookup< + jni.JniObject get encryption => + jni.JniObject.fromRef(_get_encryption(reference)); + static final _set_encryption = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -157,10 +156,10 @@ /// from: private org.apache.pdfbox.pdmodel.encryption.PDEncryption encryption /// The returned object must be deleted after use, by calling the `delete` method. - set encryption(jni.JlObject value) => + set encryption(jni.JniObject value) => _set_encryption(reference, value.reference); - static final _get_allSecurityToBeRemoved = jlookup< + static final _get_allSecurityToBeRemoved = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, @@ -173,7 +172,7 @@ /// from: private boolean allSecurityToBeRemoved bool get allSecurityToBeRemoved => _get_allSecurityToBeRemoved(reference) != 0; - static final _set_allSecurityToBeRemoved = jlookup< + static final _set_allSecurityToBeRemoved = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "set_org_apache_pdfbox_pdmodel_PDDocument_allSecurityToBeRemoved") @@ -183,7 +182,7 @@ set allSecurityToBeRemoved(bool value) => _set_allSecurityToBeRemoved(reference, value ? 1 : 0); - static final _get_documentId = jlookup< + static final _get_documentId = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -195,9 +194,9 @@ /// from: private java.lang.Long documentId /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get documentId => - jni.JlObject.fromRef(_get_documentId(reference)); - static final _set_documentId = jlookup< + jni.JniObject get documentId => + jni.JniObject.fromRef(_get_documentId(reference)); + static final _set_documentId = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -207,10 +206,10 @@ /// from: private java.lang.Long documentId /// The returned object must be deleted after use, by calling the `delete` method. - set documentId(jni.JlObject value) => + set documentId(jni.JniObject value) => _set_documentId(reference, value.reference); - static final _get_pdfSource = jlookup< + static final _get_pdfSource = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -222,9 +221,10 @@ /// from: private final org.apache.pdfbox.io.RandomAccessRead pdfSource /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get pdfSource => jni.JlObject.fromRef(_get_pdfSource(reference)); + jni.JniObject get pdfSource => + jni.JniObject.fromRef(_get_pdfSource(reference)); - static final _get_accessPermission = jlookup< + static final _get_accessPermission = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -236,9 +236,9 @@ /// from: private org.apache.pdfbox.pdmodel.encryption.AccessPermission accessPermission /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get accessPermission => - jni.JlObject.fromRef(_get_accessPermission(reference)); - static final _set_accessPermission = jlookup< + jni.JniObject get accessPermission => + jni.JniObject.fromRef(_get_accessPermission(reference)); + static final _set_accessPermission = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -248,10 +248,10 @@ /// from: private org.apache.pdfbox.pdmodel.encryption.AccessPermission accessPermission /// The returned object must be deleted after use, by calling the `delete` method. - set accessPermission(jni.JlObject value) => + set accessPermission(jni.JniObject value) => _set_accessPermission(reference, value.reference); - static final _get_fontsToSubset = jlookup< + static final _get_fontsToSubset = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -263,10 +263,10 @@ /// from: private final java.util.Set<org.apache.pdfbox.pdmodel.font.PDFont> fontsToSubset /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get fontsToSubset => - jni.JlObject.fromRef(_get_fontsToSubset(reference)); + jni.JniObject get fontsToSubset => + jni.JniObject.fromRef(_get_fontsToSubset(reference)); - static final _get_fontsToClose = jlookup< + static final _get_fontsToClose = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -278,10 +278,10 @@ /// from: private final java.util.Set<org.apache.fontbox.ttf.TrueTypeFont> fontsToClose /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get fontsToClose => - jni.JlObject.fromRef(_get_fontsToClose(reference)); + jni.JniObject get fontsToClose => + jni.JniObject.fromRef(_get_fontsToClose(reference)); - static final _get_signInterface = jlookup< + static final _get_signInterface = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -293,9 +293,9 @@ /// from: private org.apache.pdfbox.pdmodel.interactive.digitalsignature.SignatureInterface signInterface /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get signInterface => - jni.JlObject.fromRef(_get_signInterface(reference)); - static final _set_signInterface = jlookup< + jni.JniObject get signInterface => + jni.JniObject.fromRef(_get_signInterface(reference)); + static final _set_signInterface = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -305,10 +305,10 @@ /// from: private org.apache.pdfbox.pdmodel.interactive.digitalsignature.SignatureInterface signInterface /// The returned object must be deleted after use, by calling the `delete` method. - set signInterface(jni.JlObject value) => + set signInterface(jni.JniObject value) => _set_signInterface(reference, value.reference); - static final _get_signingSupport = jlookup< + static final _get_signingSupport = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -320,9 +320,9 @@ /// from: private org.apache.pdfbox.pdmodel.interactive.digitalsignature.SigningSupport signingSupport /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get signingSupport => - jni.JlObject.fromRef(_get_signingSupport(reference)); - static final _set_signingSupport = jlookup< + jni.JniObject get signingSupport => + jni.JniObject.fromRef(_get_signingSupport(reference)); + static final _set_signingSupport = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -332,10 +332,10 @@ /// from: private org.apache.pdfbox.pdmodel.interactive.digitalsignature.SigningSupport signingSupport /// The returned object must be deleted after use, by calling the `delete` method. - set signingSupport(jni.JlObject value) => + set signingSupport(jni.JniObject value) => _set_signingSupport(reference, value.reference); - static final _get_resourceCache = jlookup< + static final _get_resourceCache = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -347,9 +347,9 @@ /// from: private org.apache.pdfbox.pdmodel.ResourceCache resourceCache /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get resourceCache => - jni.JlObject.fromRef(_get_resourceCache(reference)); - static final _set_resourceCache = jlookup< + jni.JniObject get resourceCache => + jni.JniObject.fromRef(_get_resourceCache(reference)); + static final _set_resourceCache = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -359,10 +359,10 @@ /// from: private org.apache.pdfbox.pdmodel.ResourceCache resourceCache /// The returned object must be deleted after use, by calling the `delete` method. - set resourceCache(jni.JlObject value) => + set resourceCache(jni.JniObject value) => _set_resourceCache(reference, value.reference); - static final _get_signatureAdded = jlookup< + static final _get_signatureAdded = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, @@ -374,7 +374,7 @@ /// from: private boolean signatureAdded bool get signatureAdded => _get_signatureAdded(reference) != 0; - static final _set_signatureAdded = jlookup< + static final _set_signatureAdded = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "set_org_apache_pdfbox_pdmodel_PDDocument_signatureAdded") @@ -385,7 +385,7 @@ _set_signatureAdded(reference, value ? 1 : 0); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "org_apache_pdfbox_pdmodel_PDDocument_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); @@ -393,9 +393,11 @@ /// /// Creates an empty PDF document. /// You need to add at least one page for the document to be valid. - PDDocument() : super.fromRef(_ctor()); + PDDocument() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } - static final _ctor1 = jlookup< + static final _ctor1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_ctor1") @@ -406,10 +408,12 @@ /// Creates an empty PDF document. /// You need to add at least one page for the document to be valid. ///@param memUsageSetting defines how memory is used for buffering PDF streams - PDDocument.ctor1(jni.JlObject memUsageSetting) - : super.fromRef(_ctor1(memUsageSetting.reference)); + PDDocument.ctor1(jni.JniObject memUsageSetting) + : super.fromRef(_ctor1(memUsageSetting.reference)) { + jni.Jni.env.checkException(); + } - static final _ctor2 = jlookup< + static final _ctor2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_ctor2") @@ -419,9 +423,11 @@ /// /// Constructor that uses an existing document. The COSDocument that is passed in must be valid. ///@param doc The COSDocument that this document wraps. - PDDocument.ctor2(jni.JlObject doc) : super.fromRef(_ctor2(doc.reference)); + PDDocument.ctor2(jni.JniObject doc) : super.fromRef(_ctor2(doc.reference)) { + jni.Jni.env.checkException(); + } - static final _ctor3 = jlookup< + static final _ctor3 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -435,10 +441,12 @@ /// Constructor that uses an existing document. The COSDocument that is passed in must be valid. ///@param doc The COSDocument that this document wraps. ///@param source the parser which is used to read the pdf - PDDocument.ctor3(jni.JlObject doc, jni.JlObject source) - : super.fromRef(_ctor3(doc.reference, source.reference)); + PDDocument.ctor3(jni.JniObject doc, jni.JniObject source) + : super.fromRef(_ctor3(doc.reference, source.reference)) { + jni.Jni.env.checkException(); + } - static final _ctor4 = jlookup< + static final _ctor4 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -454,11 +462,13 @@ ///@param source the parser which is used to read the pdf ///@param permission he access permissions of the pdf PDDocument.ctor4( - jni.JlObject doc, jni.JlObject source, jni.JlObject permission) + jni.JniObject doc, jni.JniObject source, jni.JniObject permission) : super.fromRef( - _ctor4(doc.reference, source.reference, permission.reference)); + _ctor4(doc.reference, source.reference, permission.reference)) { + jni.Jni.env.checkException(); + } - static final _addPage = jlookup< + static final _addPage = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -471,9 +481,13 @@ /// This will add a page to the document. This is a convenience method, that will add the page to the root of the /// hierarchy and set the parent of the page to the root. ///@param page The page to add to the document. - void addPage(jni.JlObject page) => _addPage(reference, page.reference); + void addPage(jni.JniObject page) { + final result__ = _addPage(reference, page.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _addSignature = jlookup< + static final _addSignature = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -493,10 +507,13 @@ ///@throws IOException if there is an error creating required fields ///@throws IllegalStateException if one attempts to add several signature /// fields. - void addSignature(jni.JlObject sigObject) => - _addSignature(reference, sigObject.reference); + void addSignature(jni.JniObject sigObject) { + final result__ = _addSignature(reference, sigObject.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _addSignature1 = jlookup< + static final _addSignature1 = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -518,10 +535,14 @@ ///@throws IOException if there is an error creating required fields ///@throws IllegalStateException if one attempts to add several signature /// fields. - void addSignature1(jni.JlObject sigObject, jni.JlObject options) => - _addSignature1(reference, sigObject.reference, options.reference); + void addSignature1(jni.JniObject sigObject, jni.JniObject options) { + final result__ = + _addSignature1(reference, sigObject.reference, options.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _addSignature2 = jlookup< + static final _addSignature2 = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -542,11 +563,15 @@ ///@throws IOException if there is an error creating required fields ///@throws IllegalStateException if one attempts to add several signature /// fields. - void addSignature2(jni.JlObject sigObject, jni.JlObject signatureInterface) => - _addSignature2( - reference, sigObject.reference, signatureInterface.reference); + void addSignature2( + jni.JniObject sigObject, jni.JniObject signatureInterface) { + final result__ = _addSignature2( + reference, sigObject.reference, signatureInterface.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _addSignature3 = jlookup< + static final _addSignature3 = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, @@ -573,12 +598,15 @@ ///@throws IOException if there is an error creating required fields ///@throws IllegalStateException if one attempts to add several signature /// fields. - void addSignature3(jni.JlObject sigObject, jni.JlObject signatureInterface, - jni.JlObject options) => - _addSignature3(reference, sigObject.reference, - signatureInterface.reference, options.reference); + void addSignature3(jni.JniObject sigObject, jni.JniObject signatureInterface, + jni.JniObject options) { + final result__ = _addSignature3(reference, sigObject.reference, + signatureInterface.reference, options.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _findSignatureField = jlookup< + static final _findSignatureField = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -594,12 +622,15 @@ ///@param fieldIterator iterator on all fields. ///@param sigObject signature object (the /V part). ///@return a signature field if found, or null if none was found. - jni.JlObject findSignatureField( - jni.JlObject fieldIterator, jni.JlObject sigObject) => - jni.JlObject.fromRef(_findSignatureField( - reference, fieldIterator.reference, sigObject.reference)); + jni.JniObject findSignatureField( + jni.JniObject fieldIterator, jni.JniObject sigObject) { + final result__ = jni.JniObject.fromRef(_findSignatureField( + reference, fieldIterator.reference, sigObject.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _checkSignatureField = jlookup< + static final _checkSignatureField = jniLookup< ffi.NativeFunction< ffi.Uint8 Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -615,12 +646,15 @@ ///@param signatureField the signature field. ///@return true if the field already existed in the field list, false if not. bool checkSignatureField( - jni.JlObject fieldIterator, jni.JlObject signatureField) => - _checkSignatureField( - reference, fieldIterator.reference, signatureField.reference) != - 0; + jni.JniObject fieldIterator, jni.JniObject signatureField) { + final result__ = _checkSignatureField( + reference, fieldIterator.reference, signatureField.reference) != + 0; + jni.Jni.env.checkException(); + return result__; + } - static final _checkSignatureAnnotation = jlookup< + static final _checkSignatureAnnotation = jniLookup< ffi.NativeFunction< ffi.Uint8 Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -636,12 +670,15 @@ ///@param widget the annotation widget. ///@return true if the widget already existed in the annotation list, false if not. bool checkSignatureAnnotation( - jni.JlObject annotations, jni.JlObject widget) => - _checkSignatureAnnotation( - reference, annotations.reference, widget.reference) != - 0; + jni.JniObject annotations, jni.JniObject widget) { + final result__ = _checkSignatureAnnotation( + reference, annotations.reference, widget.reference) != + 0; + jni.Jni.env.checkException(); + return result__; + } - static final _prepareVisibleSignature = jlookup< + static final _prepareVisibleSignature = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, @@ -654,12 +691,18 @@ ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>(); /// from: private void prepareVisibleSignature(org.apache.pdfbox.pdmodel.interactive.form.PDSignatureField signatureField, org.apache.pdfbox.pdmodel.interactive.form.PDAcroForm acroForm, org.apache.pdfbox.cos.COSDocument visualSignature) - void prepareVisibleSignature(jni.JlObject signatureField, - jni.JlObject acroForm, jni.JlObject visualSignature) => - _prepareVisibleSignature(reference, signatureField.reference, - acroForm.reference, visualSignature.reference); + void prepareVisibleSignature(jni.JniObject signatureField, + jni.JniObject acroForm, jni.JniObject visualSignature) { + final result__ = _prepareVisibleSignature( + reference, + signatureField.reference, + acroForm.reference, + visualSignature.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _assignSignatureRectangle = jlookup< + static final _assignSignatureRectangle = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -670,11 +713,14 @@ /// from: private void assignSignatureRectangle(org.apache.pdfbox.pdmodel.interactive.form.PDSignatureField signatureField, org.apache.pdfbox.cos.COSDictionary annotDict) void assignSignatureRectangle( - jni.JlObject signatureField, jni.JlObject annotDict) => - _assignSignatureRectangle( - reference, signatureField.reference, annotDict.reference); + jni.JniObject signatureField, jni.JniObject annotDict) { + final result__ = _assignSignatureRectangle( + reference, signatureField.reference, annotDict.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _assignAppearanceDictionary = jlookup< + static final _assignAppearanceDictionary = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -685,11 +731,14 @@ /// from: private void assignAppearanceDictionary(org.apache.pdfbox.pdmodel.interactive.form.PDSignatureField signatureField, org.apache.pdfbox.cos.COSDictionary apDict) void assignAppearanceDictionary( - jni.JlObject signatureField, jni.JlObject apDict) => - _assignAppearanceDictionary( - reference, signatureField.reference, apDict.reference); + jni.JniObject signatureField, jni.JniObject apDict) { + final result__ = _assignAppearanceDictionary( + reference, signatureField.reference, apDict.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _assignAcroFormDefaultResource = jlookup< + static final _assignAcroFormDefaultResource = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -700,11 +749,14 @@ /// from: private void assignAcroFormDefaultResource(org.apache.pdfbox.pdmodel.interactive.form.PDAcroForm acroForm, org.apache.pdfbox.cos.COSDictionary newDict) void assignAcroFormDefaultResource( - jni.JlObject acroForm, jni.JlObject newDict) => - _assignAcroFormDefaultResource( - reference, acroForm.reference, newDict.reference); + jni.JniObject acroForm, jni.JniObject newDict) { + final result__ = _assignAcroFormDefaultResource( + reference, acroForm.reference, newDict.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _prepareNonVisibleSignature = jlookup< + static final _prepareNonVisibleSignature = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -713,10 +765,14 @@ void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>(); /// from: private void prepareNonVisibleSignature(org.apache.pdfbox.pdmodel.interactive.form.PDSignatureField signatureField) - void prepareNonVisibleSignature(jni.JlObject signatureField) => - _prepareNonVisibleSignature(reference, signatureField.reference); + void prepareNonVisibleSignature(jni.JniObject signatureField) { + final result__ = + _prepareNonVisibleSignature(reference, signatureField.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _addSignatureField = jlookup< + static final _addSignatureField = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, @@ -738,12 +794,15 @@ ///@throws IOException if there is an error creating required fields ///@deprecated The method is misleading, because only one signature may be /// added in a document. The method will be removed in the future. - void addSignatureField(jni.JlObject sigFields, - jni.JlObject signatureInterface, jni.JlObject options) => - _addSignatureField(reference, sigFields.reference, - signatureInterface.reference, options.reference); + void addSignatureField(jni.JniObject sigFields, + jni.JniObject signatureInterface, jni.JniObject options) { + final result__ = _addSignatureField(reference, sigFields.reference, + signatureInterface.reference, options.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _removePage = jlookup< + static final _removePage = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -755,9 +814,13 @@ /// /// Remove the page from the document. ///@param page The page to remove from the document. - void removePage(jni.JlObject page) => _removePage(reference, page.reference); + void removePage(jni.JniObject page) { + final result__ = _removePage(reference, page.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _removePage1 = jlookup< + static final _removePage1 = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "org_apache_pdfbox_pdmodel_PDDocument_removePage1") @@ -767,9 +830,13 @@ /// /// Remove the page from the document. ///@param pageNumber 0 based index to page number. - void removePage1(int pageNumber) => _removePage1(reference, pageNumber); + void removePage1(int pageNumber) { + final result__ = _removePage1(reference, pageNumber); + jni.Jni.env.checkException(); + return result__; + } - static final _importPage = jlookup< + static final _importPage = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -802,10 +869,14 @@ ///@param page The page to import. ///@return The page that was imported. ///@throws IOException If there is an error copying the page. - jni.JlObject importPage(jni.JlObject page) => - jni.JlObject.fromRef(_importPage(reference, page.reference)); + jni.JniObject importPage(jni.JniObject page) { + final result__ = + jni.JniObject.fromRef(_importPage(reference, page.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getDocument = jlookup< + static final _getDocument = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getDocument") @@ -816,9 +887,13 @@ /// /// This will get the low level document. ///@return The document that this layer sits on top of. - jni.JlObject getDocument() => jni.JlObject.fromRef(_getDocument(reference)); + jni.JniObject getDocument() { + final result__ = jni.JniObject.fromRef(_getDocument(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getDocumentInformation = jlookup< + static final _getDocumentInformation = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getDocumentInformation") @@ -834,10 +909,14 @@ /// document level metadata, a metadata stream should be used instead, see /// PDDocumentCatalog\#getMetadata(). ///@return The documents /Info dictionary, never null. - PDDocumentInformation getDocumentInformation() => - PDDocumentInformation.fromRef(_getDocumentInformation(reference)); + PDDocumentInformation getDocumentInformation() { + final result__ = + PDDocumentInformation.fromRef(_getDocumentInformation(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setDocumentInformation = jlookup< + static final _setDocumentInformation = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -853,10 +932,13 @@ /// document level metadata, a metadata stream should be used instead, see /// PDDocumentCatalog\#setMetadata(org.apache.pdfbox.pdmodel.common.PDMetadata) PDDocumentCatalog\#setMetadata(PDMetadata). ///@param info The updated document information. - void setDocumentInformation(PDDocumentInformation info) => - _setDocumentInformation(reference, info.reference); + void setDocumentInformation(PDDocumentInformation info) { + final result__ = _setDocumentInformation(reference, info.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getDocumentCatalog = jlookup< + static final _getDocumentCatalog = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getDocumentCatalog") @@ -867,11 +949,14 @@ /// /// This will get the document CATALOG. This is guaranteed to not return null. ///@return The documents /Root dictionary - jni.JlObject getDocumentCatalog() => - jni.JlObject.fromRef(_getDocumentCatalog(reference)); + jni.JniObject getDocumentCatalog() { + final result__ = jni.JniObject.fromRef(_getDocumentCatalog(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _isEncrypted = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_isEncrypted") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -879,9 +964,13 @@ /// /// This will tell if this document is encrypted or not. ///@return true If this document is encrypted. - bool isEncrypted() => _isEncrypted(reference) != 0; + bool isEncrypted() { + final result__ = _isEncrypted(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getEncryption = jlookup< + static final _getEncryption = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getEncryption") @@ -895,10 +984,13 @@ /// but the only supported subclass at this time is a /// PDStandardEncryption object. ///@return The encryption dictionary(most likely a PDStandardEncryption object) - jni.JlObject getEncryption() => - jni.JlObject.fromRef(_getEncryption(reference)); + jni.JniObject getEncryption() { + final result__ = jni.JniObject.fromRef(_getEncryption(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setEncryptionDictionary = jlookup< + static final _setEncryptionDictionary = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -911,10 +1003,13 @@ /// This will set the encryption dictionary for this document. ///@param encryption The encryption dictionary(most likely a PDStandardEncryption object) ///@throws IOException If there is an error determining which security handler to use. - void setEncryptionDictionary(jni.JlObject encryption) => - _setEncryptionDictionary(reference, encryption.reference); + void setEncryptionDictionary(jni.JniObject encryption) { + final result__ = _setEncryptionDictionary(reference, encryption.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getLastSignatureDictionary = jlookup< + static final _getLastSignatureDictionary = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getLastSignatureDictionary") @@ -927,10 +1022,14 @@ /// last in time when empty signature fields are created first but signed after other fields. ///@return the last signature as <code>PDSignatureField</code>. ///@throws IOException if no document catalog can be found. - jni.JlObject getLastSignatureDictionary() => - jni.JlObject.fromRef(_getLastSignatureDictionary(reference)); + jni.JniObject getLastSignatureDictionary() { + final result__ = + jni.JniObject.fromRef(_getLastSignatureDictionary(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getSignatureFields = jlookup< + static final _getSignatureFields = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getSignatureFields") @@ -942,10 +1041,13 @@ /// Retrieve all signature fields from the document. ///@return a <code>List</code> of <code>PDSignatureField</code>s ///@throws IOException if no document catalog can be found. - jni.JlObject getSignatureFields() => - jni.JlObject.fromRef(_getSignatureFields(reference)); + jni.JniObject getSignatureFields() { + final result__ = jni.JniObject.fromRef(_getSignatureFields(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getSignatureDictionaries = jlookup< + static final _getSignatureDictionaries = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getSignatureDictionaries") @@ -957,10 +1059,14 @@ /// Retrieve all signature dictionaries from the document. ///@return a <code>List</code> of <code>PDSignatureField</code>s ///@throws IOException if no document catalog can be found. - jni.JlObject getSignatureDictionaries() => - jni.JlObject.fromRef(_getSignatureDictionaries(reference)); + jni.JniObject getSignatureDictionaries() { + final result__ = + jni.JniObject.fromRef(_getSignatureDictionaries(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _registerTrueTypeFontForClosing = jlookup< + static final _registerTrueTypeFontForClosing = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -974,10 +1080,13 @@ /// is closed when the PDDocument is closed to avoid memory leaks. Users don't have to call this /// method, it is done by the appropriate PDFont classes. ///@param ttf - void registerTrueTypeFontForClosing(jni.JlObject ttf) => - _registerTrueTypeFontForClosing(reference, ttf.reference); + void registerTrueTypeFontForClosing(jni.JniObject ttf) { + final result__ = _registerTrueTypeFontForClosing(reference, ttf.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getFontsToSubset = jlookup< + static final _getFontsToSubset = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getFontsToSubset") @@ -987,10 +1096,13 @@ /// The returned object must be deleted after use, by calling the `delete` method. /// /// Returns the list of fonts which will be subset before the document is saved. - jni.JlObject getFontsToSubset() => - jni.JlObject.fromRef(_getFontsToSubset(reference)); + jni.JniObject getFontsToSubset() { + final result__ = jni.JniObject.fromRef(_getFontsToSubset(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load = jlookup< + static final _load = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_load") @@ -1004,10 +1116,13 @@ ///@return loaded document ///@throws InvalidPasswordException If the file required a non-empty password. ///@throws IOException in case of a file reading or parsing error - static PDDocument load(jni.JlObject file) => - PDDocument.fromRef(_load(file.reference)); + static PDDocument load(jni.JniObject file) { + final result__ = PDDocument.fromRef(_load(file.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load1 = jlookup< + static final _load1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1025,10 +1140,14 @@ ///@return loaded document ///@throws InvalidPasswordException If the file required a non-empty password. ///@throws IOException in case of a file reading or parsing error - static PDDocument load1(jni.JlObject file, jni.JlObject memUsageSetting) => - PDDocument.fromRef(_load1(file.reference, memUsageSetting.reference)); + static PDDocument load1(jni.JniObject file, jni.JniObject memUsageSetting) { + final result__ = + PDDocument.fromRef(_load1(file.reference, memUsageSetting.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load2 = jlookup< + static final _load2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1046,10 +1165,14 @@ ///@return loaded document ///@throws InvalidPasswordException If the password is incorrect. ///@throws IOException in case of a file reading or parsing error - static PDDocument load2(jni.JlObject file, jni.JlString password) => - PDDocument.fromRef(_load2(file.reference, password.reference)); + static PDDocument load2(jni.JniObject file, jni.JniString password) { + final result__ = + PDDocument.fromRef(_load2(file.reference, password.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load3 = jlookup< + static final _load3 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1068,12 +1191,15 @@ ///@return loaded document ///@throws InvalidPasswordException If the password is incorrect. ///@throws IOException in case of a file reading or parsing error - static PDDocument load3(jni.JlObject file, jni.JlString password, - jni.JlObject memUsageSetting) => - PDDocument.fromRef(_load3( - file.reference, password.reference, memUsageSetting.reference)); + static PDDocument load3(jni.JniObject file, jni.JniString password, + jni.JniObject memUsageSetting) { + final result__ = PDDocument.fromRef( + _load3(file.reference, password.reference, memUsageSetting.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load4 = jlookup< + static final _load4 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -1098,12 +1224,15 @@ ///@param alias alias to be used for decryption when using public key security ///@return loaded document ///@throws IOException in case of a file reading or parsing error - static PDDocument load4(jni.JlObject file, jni.JlString password, - jni.JlObject keyStore, jni.JlString alias) => - PDDocument.fromRef(_load4(file.reference, password.reference, - keyStore.reference, alias.reference)); + static PDDocument load4(jni.JniObject file, jni.JniString password, + jni.JniObject keyStore, jni.JniString alias) { + final result__ = PDDocument.fromRef(_load4(file.reference, + password.reference, keyStore.reference, alias.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load5 = jlookup< + static final _load5 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -1132,15 +1261,22 @@ ///@return loaded document ///@throws IOException in case of a file reading or parsing error static PDDocument load5( - jni.JlObject file, - jni.JlString password, - jni.JlObject keyStore, - jni.JlString alias, - jni.JlObject memUsageSetting) => - PDDocument.fromRef(_load5(file.reference, password.reference, - keyStore.reference, alias.reference, memUsageSetting.reference)); + jni.JniObject file, + jni.JniString password, + jni.JniObject keyStore, + jni.JniString alias, + jni.JniObject memUsageSetting) { + final result__ = PDDocument.fromRef(_load5( + file.reference, + password.reference, + keyStore.reference, + alias.reference, + memUsageSetting.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load6 = jlookup< + static final _load6 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -1160,15 +1296,22 @@ /// from: private static org.apache.pdfbox.pdmodel.PDDocument load(org.apache.pdfbox.io.RandomAccessBufferedFileInputStream raFile, java.lang.String password, java.io.InputStream keyStore, java.lang.String alias, org.apache.pdfbox.io.MemoryUsageSetting memUsageSetting) /// The returned object must be deleted after use, by calling the `delete` method. static PDDocument load6( - jni.JlObject raFile, - jni.JlString password, - jni.JlObject keyStore, - jni.JlString alias, - jni.JlObject memUsageSetting) => - PDDocument.fromRef(_load6(raFile.reference, password.reference, - keyStore.reference, alias.reference, memUsageSetting.reference)); + jni.JniObject raFile, + jni.JniString password, + jni.JniObject keyStore, + jni.JniString alias, + jni.JniObject memUsageSetting) { + final result__ = PDDocument.fromRef(_load6( + raFile.reference, + password.reference, + keyStore.reference, + alias.reference, + memUsageSetting.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load7 = jlookup< + static final _load7 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_load7") @@ -1183,10 +1326,13 @@ ///@return loaded document ///@throws InvalidPasswordException If the PDF required a non-empty password. ///@throws IOException In case of a reading or parsing error. - static PDDocument load7(jni.JlObject input) => - PDDocument.fromRef(_load7(input.reference)); + static PDDocument load7(jni.JniObject input) { + final result__ = PDDocument.fromRef(_load7(input.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load8 = jlookup< + static final _load8 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1205,10 +1351,14 @@ ///@return loaded document ///@throws InvalidPasswordException If the PDF required a non-empty password. ///@throws IOException In case of a reading or parsing error. - static PDDocument load8(jni.JlObject input, jni.JlObject memUsageSetting) => - PDDocument.fromRef(_load8(input.reference, memUsageSetting.reference)); + static PDDocument load8(jni.JniObject input, jni.JniObject memUsageSetting) { + final result__ = + PDDocument.fromRef(_load8(input.reference, memUsageSetting.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load9 = jlookup< + static final _load9 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1227,10 +1377,14 @@ ///@return loaded document ///@throws InvalidPasswordException If the password is incorrect. ///@throws IOException In case of a reading or parsing error. - static PDDocument load9(jni.JlObject input, jni.JlString password) => - PDDocument.fromRef(_load9(input.reference, password.reference)); + static PDDocument load9(jni.JniObject input, jni.JniString password) { + final result__ = + PDDocument.fromRef(_load9(input.reference, password.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load10 = jlookup< + static final _load10 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -1256,12 +1410,15 @@ ///@param alias alias to be used for decryption when using public key security ///@return loaded document ///@throws IOException In case of a reading or parsing error. - static PDDocument load10(jni.JlObject input, jni.JlString password, - jni.JlObject keyStore, jni.JlString alias) => - PDDocument.fromRef(_load10(input.reference, password.reference, - keyStore.reference, alias.reference)); + static PDDocument load10(jni.JniObject input, jni.JniString password, + jni.JniObject keyStore, jni.JniString alias) { + final result__ = PDDocument.fromRef(_load10(input.reference, + password.reference, keyStore.reference, alias.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load11 = jlookup< + static final _load11 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1281,12 +1438,15 @@ ///@return loaded document ///@throws InvalidPasswordException If the password is incorrect. ///@throws IOException In case of a reading or parsing error. - static PDDocument load11(jni.JlObject input, jni.JlString password, - jni.JlObject memUsageSetting) => - PDDocument.fromRef(_load11( - input.reference, password.reference, memUsageSetting.reference)); + static PDDocument load11(jni.JniObject input, jni.JniString password, + jni.JniObject memUsageSetting) { + final result__ = PDDocument.fromRef(_load11( + input.reference, password.reference, memUsageSetting.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load12 = jlookup< + static final _load12 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -1317,15 +1477,22 @@ ///@throws InvalidPasswordException If the password is incorrect. ///@throws IOException In case of a reading or parsing error. static PDDocument load12( - jni.JlObject input, - jni.JlString password, - jni.JlObject keyStore, - jni.JlString alias, - jni.JlObject memUsageSetting) => - PDDocument.fromRef(_load12(input.reference, password.reference, - keyStore.reference, alias.reference, memUsageSetting.reference)); + jni.JniObject input, + jni.JniString password, + jni.JniObject keyStore, + jni.JniString alias, + jni.JniObject memUsageSetting) { + final result__ = PDDocument.fromRef(_load12( + input.reference, + password.reference, + keyStore.reference, + alias.reference, + memUsageSetting.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load13 = jlookup< + static final _load13 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_load13") @@ -1339,10 +1506,13 @@ ///@return loaded document ///@throws InvalidPasswordException If the PDF required a non-empty password. ///@throws IOException In case of a reading or parsing error. - static PDDocument load13(jni.JlObject input) => - PDDocument.fromRef(_load13(input.reference)); + static PDDocument load13(jni.JniObject input) { + final result__ = PDDocument.fromRef(_load13(input.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load14 = jlookup< + static final _load14 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1360,10 +1530,14 @@ ///@return loaded document ///@throws InvalidPasswordException If the password is incorrect. ///@throws IOException In case of a reading or parsing error. - static PDDocument load14(jni.JlObject input, jni.JlString password) => - PDDocument.fromRef(_load14(input.reference, password.reference)); + static PDDocument load14(jni.JniObject input, jni.JniString password) { + final result__ = + PDDocument.fromRef(_load14(input.reference, password.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load15 = jlookup< + static final _load15 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -1389,12 +1563,15 @@ ///@return loaded document ///@throws InvalidPasswordException If the password is incorrect. ///@throws IOException In case of a reading or parsing error. - static PDDocument load15(jni.JlObject input, jni.JlString password, - jni.JlObject keyStore, jni.JlString alias) => - PDDocument.fromRef(_load15(input.reference, password.reference, - keyStore.reference, alias.reference)); + static PDDocument load15(jni.JniObject input, jni.JniString password, + jni.JniObject keyStore, jni.JniString alias) { + final result__ = PDDocument.fromRef(_load15(input.reference, + password.reference, keyStore.reference, alias.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _load16 = jlookup< + static final _load16 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -1424,15 +1601,22 @@ ///@throws InvalidPasswordException If the password is incorrect. ///@throws IOException In case of a reading or parsing error. static PDDocument load16( - jni.JlObject input, - jni.JlString password, - jni.JlObject keyStore, - jni.JlString alias, - jni.JlObject memUsageSetting) => - PDDocument.fromRef(_load16(input.reference, password.reference, - keyStore.reference, alias.reference, memUsageSetting.reference)); + jni.JniObject input, + jni.JniString password, + jni.JniObject keyStore, + jni.JniString alias, + jni.JniObject memUsageSetting) { + final result__ = PDDocument.fromRef(_load16( + input.reference, + password.reference, + keyStore.reference, + alias.reference, + memUsageSetting.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _save = jlookup< + static final _save = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1449,9 +1633,13 @@ /// do not use the document after saving because the contents are now encrypted. ///@param fileName The file to save as. ///@throws IOException if the output could not be written - void save(jni.JlString fileName) => _save(reference, fileName.reference); + void save(jni.JniString fileName) { + final result__ = _save(reference, fileName.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _save1 = jlookup< + static final _save1 = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1468,9 +1656,13 @@ /// do not use the document after saving because the contents are now encrypted. ///@param file The file to save as. ///@throws IOException if the output could not be written - void save1(jni.JlObject file) => _save1(reference, file.reference); + void save1(jni.JniObject file) { + final result__ = _save1(reference, file.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _save2 = jlookup< + static final _save2 = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1488,9 +1680,13 @@ ///@param output The stream to write to. It will be closed when done. It is recommended to wrap /// it in a java.io.BufferedOutputStream, unless it is already buffered. ///@throws IOException if the output could not be written - void save2(jni.JlObject output) => _save2(reference, output.reference); + void save2(jni.JniObject output) { + final result__ = _save2(reference, output.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _saveIncremental = jlookup< + static final _saveIncremental = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1513,10 +1709,13 @@ /// harmed! ///@throws IOException if the output could not be written ///@throws IllegalStateException if the document was not loaded from a file or a stream. - void saveIncremental(jni.JlObject output) => - _saveIncremental(reference, output.reference); + void saveIncremental(jni.JniObject output) { + final result__ = _saveIncremental(reference, output.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _saveIncremental1 = jlookup< + static final _saveIncremental1 = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1545,10 +1744,14 @@ ///@param objectsToWrite objects that __must__ be part of the incremental saving. ///@throws IOException if the output could not be written ///@throws IllegalStateException if the document was not loaded from a file or a stream. - void saveIncremental1(jni.JlObject output, jni.JlObject objectsToWrite) => - _saveIncremental1(reference, output.reference, objectsToWrite.reference); + void saveIncremental1(jni.JniObject output, jni.JniObject objectsToWrite) { + final result__ = _saveIncremental1( + reference, output.reference, objectsToWrite.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _saveIncrementalForExternalSigning = jlookup< + static final _saveIncrementalForExternalSigning = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1597,11 +1800,14 @@ ///@throws IOException if the output could not be written ///@throws IllegalStateException if the document was not loaded from a file or a stream or /// signature options were not set. - jni.JlObject saveIncrementalForExternalSigning(jni.JlObject output) => - jni.JlObject.fromRef( - _saveIncrementalForExternalSigning(reference, output.reference)); + jni.JniObject saveIncrementalForExternalSigning(jni.JniObject output) { + final result__ = jni.JniObject.fromRef( + _saveIncrementalForExternalSigning(reference, output.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getPage = jlookup< + static final _getPage = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>("org_apache_pdfbox_pdmodel_PDDocument_getPage") @@ -1617,10 +1823,13 @@ /// PDDocument\#getPages() instead. ///@param pageIndex the 0-based page index ///@return the page at the given index. - jni.JlObject getPage(int pageIndex) => - jni.JlObject.fromRef(_getPage(reference, pageIndex)); + jni.JniObject getPage(int pageIndex) { + final result__ = jni.JniObject.fromRef(_getPage(reference, pageIndex)); + jni.Jni.env.checkException(); + return result__; + } - static final _getPages = jlookup< + static final _getPages = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getPages") @@ -1631,10 +1840,14 @@ /// /// Returns the page tree. ///@return the page tree - jni.JlObject getPages() => jni.JlObject.fromRef(_getPages(reference)); + jni.JniObject getPages() { + final result__ = jni.JniObject.fromRef(_getPages(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _getNumberOfPages = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getNumberOfPages") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1642,10 +1855,14 @@ /// /// This will return the total page count of the PDF document. ///@return The total number of pages in the PDF document. - int getNumberOfPages() => _getNumberOfPages(reference); + int getNumberOfPages() { + final result__ = _getNumberOfPages(reference); + jni.Jni.env.checkException(); + return result__; + } static final _close = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_close") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1653,9 +1870,13 @@ /// /// This will close the underlying COSDocument object. ///@throws IOException If there is an error releasing resources. - void close() => _close(reference); + void close() { + final result__ = _close(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _protect = jlookup< + static final _protect = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1675,9 +1896,13 @@ ///@see org.apache.pdfbox.pdmodel.encryption.PublicKeyProtectionPolicy ///@param policy The protection policy. ///@throws IOException if there isn't any suitable security handler. - void protect(jni.JlObject policy) => _protect(reference, policy.reference); + void protect(jni.JniObject policy) { + final result__ = _protect(reference, policy.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getCurrentAccessPermission = jlookup< + static final _getCurrentAccessPermission = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getCurrentAccessPermission") @@ -1691,11 +1916,15 @@ /// only mode so that permissions cannot be changed. Methods providing access to content should rely on this object /// to verify if the current user is allowed to proceed. ///@return the access permissions for the current user on the document. - jni.JlObject getCurrentAccessPermission() => - jni.JlObject.fromRef(_getCurrentAccessPermission(reference)); + jni.JniObject getCurrentAccessPermission() { + final result__ = + jni.JniObject.fromRef(_getCurrentAccessPermission(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _isAllSecurityToBeRemoved = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_isAllSecurityToBeRemoved") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1703,9 +1932,13 @@ /// /// Indicates if all security is removed or not when writing the pdf. ///@return returns true if all security shall be removed otherwise false - bool isAllSecurityToBeRemoved() => _isAllSecurityToBeRemoved(reference) != 0; + bool isAllSecurityToBeRemoved() { + final result__ = _isAllSecurityToBeRemoved(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _setAllSecurityToBeRemoved = jlookup< + static final _setAllSecurityToBeRemoved = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "org_apache_pdfbox_pdmodel_PDDocument_setAllSecurityToBeRemoved") @@ -1715,10 +1948,14 @@ /// /// Activates/Deactivates the removal of all security when writing the pdf. ///@param removeAllSecurity remove all security if set to true - void setAllSecurityToBeRemoved(bool removeAllSecurity) => - _setAllSecurityToBeRemoved(reference, removeAllSecurity ? 1 : 0); + void setAllSecurityToBeRemoved(bool removeAllSecurity) { + final result__ = + _setAllSecurityToBeRemoved(reference, removeAllSecurity ? 1 : 0); + jni.Jni.env.checkException(); + return result__; + } - static final _getDocumentId = jlookup< + static final _getDocumentId = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getDocumentId") @@ -1729,10 +1966,13 @@ /// /// Provides the document ID. ///@return the document ID - jni.JlObject getDocumentId() => - jni.JlObject.fromRef(_getDocumentId(reference)); + jni.JniObject getDocumentId() { + final result__ = jni.JniObject.fromRef(_getDocumentId(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setDocumentId = jlookup< + static final _setDocumentId = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1744,11 +1984,14 @@ /// /// Sets the document ID to the given value. ///@param docId the new document ID - void setDocumentId(jni.JlObject docId) => - _setDocumentId(reference, docId.reference); + void setDocumentId(jni.JniObject docId) { + final result__ = _setDocumentId(reference, docId.reference); + jni.Jni.env.checkException(); + return result__; + } static final _getVersion = - jlookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getVersion") .asFunction<double Function(ffi.Pointer<ffi.Void>)>(); @@ -1756,9 +1999,13 @@ /// /// Returns the PDF specification version this document conforms to. ///@return the PDF version (e.g. 1.4f) - double getVersion() => _getVersion(reference); + double getVersion() { + final result__ = _getVersion(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setVersion = jlookup< + static final _setVersion = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>>( "org_apache_pdfbox_pdmodel_PDDocument_setVersion") @@ -1768,9 +2015,13 @@ /// /// Sets the PDF specification version for this document. ///@param newVersion the new PDF version (e.g. 1.4f) - void setVersion(double newVersion) => _setVersion(reference, newVersion); + void setVersion(double newVersion) { + final result__ = _setVersion(reference, newVersion); + jni.Jni.env.checkException(); + return result__; + } - static final _getResourceCache = jlookup< + static final _getResourceCache = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocument_getResourceCache") @@ -1781,10 +2032,13 @@ /// /// Returns the resource cache associated with this document, or null if there is none. ///@return the resource cache or null. - jni.JlObject getResourceCache() => - jni.JlObject.fromRef(_getResourceCache(reference)); + jni.JniObject getResourceCache() { + final result__ = jni.JniObject.fromRef(_getResourceCache(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setResourceCache = jlookup< + static final _setResourceCache = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1796,8 +2050,11 @@ /// /// Sets the resource cache associated with this document. ///@param resourceCache A resource cache, or null. - void setResourceCache(jni.JlObject resourceCache) => - _setResourceCache(reference, resourceCache.reference); + void setResourceCache(jni.JniObject resourceCache) { + final result__ = _setResourceCache(reference, resourceCache.reference); + jni.Jni.env.checkException(); + return result__; + } } /// from: org.apache.pdfbox.pdmodel.PDDocumentInformation @@ -1807,10 +2064,10 @@ /// method then it will clear the value. ///@author Ben Litchfield ///@author Gerardo Ortiz -class PDDocumentInformation extends jni.JlObject { +class PDDocumentInformation extends jni.JniObject { PDDocumentInformation.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); - static final _get_info = jlookup< + static final _get_info = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -1822,19 +2079,21 @@ /// from: private final org.apache.pdfbox.cos.COSDictionary info /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get info => jni.JlObject.fromRef(_get_info(reference)); + jni.JniObject get info => jni.JniObject.fromRef(_get_info(reference)); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: public void <init>() /// /// Default Constructor. - PDDocumentInformation() : super.fromRef(_ctor()); + PDDocumentInformation() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } - static final _ctor1 = jlookup< + static final _ctor1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor1") @@ -1844,10 +2103,12 @@ /// /// Constructor that is used for a preexisting dictionary. ///@param dic The underlying dictionary. - PDDocumentInformation.ctor1(jni.JlObject dic) - : super.fromRef(_ctor1(dic.reference)); + PDDocumentInformation.ctor1(jni.JniObject dic) + : super.fromRef(_ctor1(dic.reference)) { + jni.Jni.env.checkException(); + } - static final _getCOSObject = jlookup< + static final _getCOSObject = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getCOSObject") @@ -1858,9 +2119,13 @@ /// /// This will get the underlying dictionary that this object wraps. ///@return The underlying info dictionary. - jni.JlObject getCOSObject() => jni.JlObject.fromRef(_getCOSObject(reference)); + jni.JniObject getCOSObject() { + final result__ = jni.JniObject.fromRef(_getCOSObject(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getPropertyStringValue = jlookup< + static final _getPropertyStringValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1880,11 +2145,14 @@ /// ///@param propertyKey the dictionaries key ///@return the properties value - jni.JlObject getPropertyStringValue(jni.JlString propertyKey) => - jni.JlObject.fromRef( - _getPropertyStringValue(reference, propertyKey.reference)); + jni.JniObject getPropertyStringValue(jni.JniString propertyKey) { + final result__ = jni.JniObject.fromRef( + _getPropertyStringValue(reference, propertyKey.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getTitle = jlookup< + static final _getTitle = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getTitle") @@ -1895,9 +2163,13 @@ /// /// This will get the title of the document. This will return null if no title exists. ///@return The title of the document. - jni.JlString getTitle() => jni.JlString.fromRef(_getTitle(reference)); + jni.JniString getTitle() { + final result__ = jni.JniString.fromRef(_getTitle(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setTitle = jlookup< + static final _setTitle = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1909,9 +2181,13 @@ /// /// This will set the title of the document. ///@param title The new title for the document. - void setTitle(jni.JlString title) => _setTitle(reference, title.reference); + void setTitle(jni.JniString title) { + final result__ = _setTitle(reference, title.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getAuthor = jlookup< + static final _getAuthor = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getAuthor") @@ -1922,9 +2198,13 @@ /// /// This will get the author of the document. This will return null if no author exists. ///@return The author of the document. - jni.JlString getAuthor() => jni.JlString.fromRef(_getAuthor(reference)); + jni.JniString getAuthor() { + final result__ = jni.JniString.fromRef(_getAuthor(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setAuthor = jlookup< + static final _setAuthor = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1936,10 +2216,13 @@ /// /// This will set the author of the document. ///@param author The new author for the document. - void setAuthor(jni.JlString author) => - _setAuthor(reference, author.reference); + void setAuthor(jni.JniString author) { + final result__ = _setAuthor(reference, author.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getSubject = jlookup< + static final _getSubject = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getSubject") @@ -1950,9 +2233,13 @@ /// /// This will get the subject of the document. This will return null if no subject exists. ///@return The subject of the document. - jni.JlString getSubject() => jni.JlString.fromRef(_getSubject(reference)); + jni.JniString getSubject() { + final result__ = jni.JniString.fromRef(_getSubject(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setSubject = jlookup< + static final _setSubject = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1964,10 +2251,13 @@ /// /// This will set the subject of the document. ///@param subject The new subject for the document. - void setSubject(jni.JlString subject) => - _setSubject(reference, subject.reference); + void setSubject(jni.JniString subject) { + final result__ = _setSubject(reference, subject.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getKeywords = jlookup< + static final _getKeywords = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getKeywords") @@ -1978,9 +2268,13 @@ /// /// This will get the keywords of the document. This will return null if no keywords exists. ///@return The keywords of the document. - jni.JlString getKeywords() => jni.JlString.fromRef(_getKeywords(reference)); + jni.JniString getKeywords() { + final result__ = jni.JniString.fromRef(_getKeywords(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setKeywords = jlookup< + static final _setKeywords = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1992,10 +2286,13 @@ /// /// This will set the keywords of the document. ///@param keywords The new keywords for the document. - void setKeywords(jni.JlString keywords) => - _setKeywords(reference, keywords.reference); + void setKeywords(jni.JniString keywords) { + final result__ = _setKeywords(reference, keywords.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getCreator = jlookup< + static final _getCreator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreator") @@ -2006,9 +2303,13 @@ /// /// This will get the creator of the document. This will return null if no creator exists. ///@return The creator of the document. - jni.JlString getCreator() => jni.JlString.fromRef(_getCreator(reference)); + jni.JniString getCreator() { + final result__ = jni.JniString.fromRef(_getCreator(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setCreator = jlookup< + static final _setCreator = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2020,10 +2321,13 @@ /// /// This will set the creator of the document. ///@param creator The new creator for the document. - void setCreator(jni.JlString creator) => - _setCreator(reference, creator.reference); + void setCreator(jni.JniString creator) { + final result__ = _setCreator(reference, creator.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getProducer = jlookup< + static final _getProducer = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getProducer") @@ -2034,9 +2338,13 @@ /// /// This will get the producer of the document. This will return null if no producer exists. ///@return The producer of the document. - jni.JlString getProducer() => jni.JlString.fromRef(_getProducer(reference)); + jni.JniString getProducer() { + final result__ = jni.JniString.fromRef(_getProducer(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setProducer = jlookup< + static final _setProducer = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2048,10 +2356,13 @@ /// /// This will set the producer of the document. ///@param producer The new producer for the document. - void setProducer(jni.JlString producer) => - _setProducer(reference, producer.reference); + void setProducer(jni.JniString producer) { + final result__ = _setProducer(reference, producer.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getCreationDate = jlookup< + static final _getCreationDate = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreationDate") @@ -2062,10 +2373,13 @@ /// /// This will get the creation date of the document. This will return null if no creation date exists. ///@return The creation date of the document. - jni.JlObject getCreationDate() => - jni.JlObject.fromRef(_getCreationDate(reference)); + jni.JniObject getCreationDate() { + final result__ = jni.JniObject.fromRef(_getCreationDate(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setCreationDate = jlookup< + static final _setCreationDate = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2077,10 +2391,13 @@ /// /// This will set the creation date of the document. ///@param date The new creation date for the document. - void setCreationDate(jni.JlObject date) => - _setCreationDate(reference, date.reference); + void setCreationDate(jni.JniObject date) { + final result__ = _setCreationDate(reference, date.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getModificationDate = jlookup< + static final _getModificationDate = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getModificationDate") @@ -2091,10 +2408,13 @@ /// /// This will get the modification date of the document. This will return null if no modification date exists. ///@return The modification date of the document. - jni.JlObject getModificationDate() => - jni.JlObject.fromRef(_getModificationDate(reference)); + jni.JniObject getModificationDate() { + final result__ = jni.JniObject.fromRef(_getModificationDate(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setModificationDate = jlookup< + static final _setModificationDate = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2106,10 +2426,13 @@ /// /// This will set the modification date of the document. ///@param date The new modification date for the document. - void setModificationDate(jni.JlObject date) => - _setModificationDate(reference, date.reference); + void setModificationDate(jni.JniObject date) { + final result__ = _setModificationDate(reference, date.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getTrapped = jlookup< + static final _getTrapped = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getTrapped") @@ -2121,9 +2444,13 @@ /// This will get the trapped value for the document. /// This will return null if one is not found. ///@return The trapped value for the document. - jni.JlString getTrapped() => jni.JlString.fromRef(_getTrapped(reference)); + jni.JniString getTrapped() { + final result__ = jni.JniString.fromRef(_getTrapped(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getMetadataKeys = jlookup< + static final _getMetadataKeys = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_pdmodel_PDDocumentInformation_getMetadataKeys") @@ -2135,10 +2462,13 @@ /// This will get the keys of all metadata information fields for the document. ///@return all metadata key strings. ///@since Apache PDFBox 1.3.0 - jni.JlObject getMetadataKeys() => - jni.JlObject.fromRef(_getMetadataKeys(reference)); + jni.JniObject getMetadataKeys() { + final result__ = jni.JniObject.fromRef(_getMetadataKeys(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getCustomMetadataValue = jlookup< + static final _getCustomMetadataValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2154,11 +2484,14 @@ /// This will return null if one is not found. ///@param fieldName Name of custom metadata field from pdf document. ///@return String Value of metadata field - jni.JlString getCustomMetadataValue(jni.JlString fieldName) => - jni.JlString.fromRef( - _getCustomMetadataValue(reference, fieldName.reference)); + jni.JniString getCustomMetadataValue(jni.JniString fieldName) { + final result__ = jni.JniString.fromRef( + _getCustomMetadataValue(reference, fieldName.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setCustomMetadataValue = jlookup< + static final _setCustomMetadataValue = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2173,11 +2506,14 @@ ///@param fieldName The name of the custom metadata field. ///@param fieldValue The value to the custom metadata field. void setCustomMetadataValue( - jni.JlString fieldName, jni.JlString fieldValue) => - _setCustomMetadataValue( - reference, fieldName.reference, fieldValue.reference); + jni.JniString fieldName, jni.JniString fieldValue) { + final result__ = _setCustomMetadataValue( + reference, fieldName.reference, fieldValue.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setTrapped = jlookup< + static final _setTrapped = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2191,6 +2527,9 @@ /// 'True', 'False', or 'Unknown'. ///@param value The new trapped value for the document. ///@throws IllegalArgumentException if the parameter is invalid. - void setTrapped(jni.JlString value) => - _setTrapped(reference, value.reference); + void setTrapped(jni.JniString value) { + final result__ = _setTrapped(reference, value.reference); + jni.Jni.env.checkException(); + return result__; + } }
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/lib/third_party/org/apache/pdfbox/text.dart b/pkgs/jnigen/example/pdfbox_plugin/lib/third_party/org/apache/pdfbox/text.dart similarity index 76% rename from pkgs/jnigen/examples/pdfbox_plugin/lib/third_party/org/apache/pdfbox/text.dart rename to pkgs/jnigen/example/pdfbox_plugin/lib/third_party/org/apache/pdfbox/text.dart index 6a7d7cc..ca4f36c 100644 --- a/pkgs/jnigen/examples/pdfbox_plugin/lib/third_party/org/apache/pdfbox/text.dart +++ b/pkgs/jnigen/example/pdfbox_plugin/lib/third_party/org/apache/pdfbox/text.dart
@@ -26,11 +26,10 @@ // ignore_for_file: unused_element import "dart:ffi" as ffi; - import "package:jni/jni.dart" as jni; import "../pdfbox/pdmodel.dart" as pdmodel_; -import "../../../init.dart" show jlookup; +import "../../../_init.dart" show jniLookup; /// from: org.apache.pdfbox.text.PDFTextStripper /// @@ -41,17 +40,17 @@ /// The basic flow of this process is that we get a document and use a series of processXXX() functions that work on /// smaller and smaller chunks of the page. Eventually, we fully process each page and then print it. ///@author Ben Litchfield -class PDFTextStripper extends jni.JlObject { +class PDFTextStripper extends jni.JniObject { PDFTextStripper.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); - static final _get_defaultIndentThreshold = jlookup< + static final _get_defaultIndentThreshold = jniLookup< ffi.NativeFunction<ffi.Float Function()>>( "get_org_apache_pdfbox_text_PDFTextStripper_defaultIndentThreshold") .asFunction<double Function()>(); /// from: private static float defaultIndentThreshold static double get defaultIndentThreshold => _get_defaultIndentThreshold(); - static final _set_defaultIndentThreshold = jlookup< + static final _set_defaultIndentThreshold = jniLookup< ffi.NativeFunction<ffi.Void Function(ffi.Float)>>( "set_org_apache_pdfbox_text_PDFTextStripper_defaultIndentThreshold") .asFunction<void Function(double)>(); @@ -61,14 +60,14 @@ _set_defaultIndentThreshold(value); static final _get_defaultDropThreshold = - jlookup<ffi.NativeFunction<ffi.Float Function()>>( + jniLookup<ffi.NativeFunction<ffi.Float Function()>>( "get_org_apache_pdfbox_text_PDFTextStripper_defaultDropThreshold") .asFunction<double Function()>(); /// from: private static float defaultDropThreshold static double get defaultDropThreshold => _get_defaultDropThreshold(); static final _set_defaultDropThreshold = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Float)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Float)>>( "set_org_apache_pdfbox_text_PDFTextStripper_defaultDropThreshold") .asFunction<void Function(double)>(); @@ -77,15 +76,15 @@ _set_defaultDropThreshold(value); static final _get_LOG = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "get_org_apache_pdfbox_text_PDFTextStripper_LOG") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: private static final org.apache.commons.logging.Log LOG /// The returned object must be deleted after use, by calling the `delete` method. - static jni.JlObject get LOG => jni.JlObject.fromRef(_get_LOG()); + static jni.JniObject get LOG => jni.JniObject.fromRef(_get_LOG()); - static final _get_LINE_SEPARATOR = jlookup< + static final _get_LINE_SEPARATOR = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -99,10 +98,10 @@ /// The returned object must be deleted after use, by calling the `delete` method. /// /// The platform's line separator. - jni.JlString get LINE_SEPARATOR => - jni.JlString.fromRef(_get_LINE_SEPARATOR(reference)); + jni.JniString get LINE_SEPARATOR => + jni.JniString.fromRef(_get_LINE_SEPARATOR(reference)); - static final _get_lineSeparator = jlookup< + static final _get_lineSeparator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -114,9 +113,9 @@ /// from: private java.lang.String lineSeparator /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlString get lineSeparator => - jni.JlString.fromRef(_get_lineSeparator(reference)); - static final _set_lineSeparator = jlookup< + jni.JniString get lineSeparator => + jni.JniString.fromRef(_get_lineSeparator(reference)); + static final _set_lineSeparator = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -126,10 +125,10 @@ /// from: private java.lang.String lineSeparator /// The returned object must be deleted after use, by calling the `delete` method. - set lineSeparator(jni.JlString value) => + set lineSeparator(jni.JniString value) => _set_lineSeparator(reference, value.reference); - static final _get_wordSeparator = jlookup< + static final _get_wordSeparator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -141,9 +140,9 @@ /// from: private java.lang.String wordSeparator /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlString get wordSeparator => - jni.JlString.fromRef(_get_wordSeparator(reference)); - static final _set_wordSeparator = jlookup< + jni.JniString get wordSeparator => + jni.JniString.fromRef(_get_wordSeparator(reference)); + static final _set_wordSeparator = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -153,10 +152,10 @@ /// from: private java.lang.String wordSeparator /// The returned object must be deleted after use, by calling the `delete` method. - set wordSeparator(jni.JlString value) => + set wordSeparator(jni.JniString value) => _set_wordSeparator(reference, value.reference); - static final _get_paragraphStart = jlookup< + static final _get_paragraphStart = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -168,9 +167,9 @@ /// from: private java.lang.String paragraphStart /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlString get paragraphStart => - jni.JlString.fromRef(_get_paragraphStart(reference)); - static final _set_paragraphStart = jlookup< + jni.JniString get paragraphStart => + jni.JniString.fromRef(_get_paragraphStart(reference)); + static final _set_paragraphStart = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -180,10 +179,10 @@ /// from: private java.lang.String paragraphStart /// The returned object must be deleted after use, by calling the `delete` method. - set paragraphStart(jni.JlString value) => + set paragraphStart(jni.JniString value) => _set_paragraphStart(reference, value.reference); - static final _get_paragraphEnd = jlookup< + static final _get_paragraphEnd = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -195,9 +194,9 @@ /// from: private java.lang.String paragraphEnd /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlString get paragraphEnd => - jni.JlString.fromRef(_get_paragraphEnd(reference)); - static final _set_paragraphEnd = jlookup< + jni.JniString get paragraphEnd => + jni.JniString.fromRef(_get_paragraphEnd(reference)); + static final _set_paragraphEnd = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -207,10 +206,10 @@ /// from: private java.lang.String paragraphEnd /// The returned object must be deleted after use, by calling the `delete` method. - set paragraphEnd(jni.JlString value) => + set paragraphEnd(jni.JniString value) => _set_paragraphEnd(reference, value.reference); - static final _get_pageStart = jlookup< + static final _get_pageStart = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -222,8 +221,9 @@ /// from: private java.lang.String pageStart /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlString get pageStart => jni.JlString.fromRef(_get_pageStart(reference)); - static final _set_pageStart = jlookup< + jni.JniString get pageStart => + jni.JniString.fromRef(_get_pageStart(reference)); + static final _set_pageStart = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -233,10 +233,10 @@ /// from: private java.lang.String pageStart /// The returned object must be deleted after use, by calling the `delete` method. - set pageStart(jni.JlString value) => + set pageStart(jni.JniString value) => _set_pageStart(reference, value.reference); - static final _get_pageEnd = jlookup< + static final _get_pageEnd = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -248,8 +248,8 @@ /// from: private java.lang.String pageEnd /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlString get pageEnd => jni.JlString.fromRef(_get_pageEnd(reference)); - static final _set_pageEnd = jlookup< + jni.JniString get pageEnd => jni.JniString.fromRef(_get_pageEnd(reference)); + static final _set_pageEnd = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -259,9 +259,9 @@ /// from: private java.lang.String pageEnd /// The returned object must be deleted after use, by calling the `delete` method. - set pageEnd(jni.JlString value) => _set_pageEnd(reference, value.reference); + set pageEnd(jni.JniString value) => _set_pageEnd(reference, value.reference); - static final _get_articleStart = jlookup< + static final _get_articleStart = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -273,9 +273,9 @@ /// from: private java.lang.String articleStart /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlString get articleStart => - jni.JlString.fromRef(_get_articleStart(reference)); - static final _set_articleStart = jlookup< + jni.JniString get articleStart => + jni.JniString.fromRef(_get_articleStart(reference)); + static final _set_articleStart = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -285,10 +285,10 @@ /// from: private java.lang.String articleStart /// The returned object must be deleted after use, by calling the `delete` method. - set articleStart(jni.JlString value) => + set articleStart(jni.JniString value) => _set_articleStart(reference, value.reference); - static final _get_articleEnd = jlookup< + static final _get_articleEnd = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -300,9 +300,9 @@ /// from: private java.lang.String articleEnd /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlString get articleEnd => - jni.JlString.fromRef(_get_articleEnd(reference)); - static final _set_articleEnd = jlookup< + jni.JniString get articleEnd => + jni.JniString.fromRef(_get_articleEnd(reference)); + static final _set_articleEnd = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -312,10 +312,10 @@ /// from: private java.lang.String articleEnd /// The returned object must be deleted after use, by calling the `delete` method. - set articleEnd(jni.JlString value) => + set articleEnd(jni.JniString value) => _set_articleEnd(reference, value.reference); - static final _get_currentPageNo = jlookup< + static final _get_currentPageNo = jniLookup< ffi.NativeFunction< ffi.Int32 Function( ffi.Pointer<ffi.Void>, @@ -327,7 +327,7 @@ /// from: private int currentPageNo int get currentPageNo => _get_currentPageNo(reference); - static final _set_currentPageNo = jlookup< + static final _set_currentPageNo = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "set_org_apache_pdfbox_text_PDFTextStripper_currentPageNo") @@ -336,7 +336,7 @@ /// from: private int currentPageNo set currentPageNo(int value) => _set_currentPageNo(reference, value); - static final _get_startPage = jlookup< + static final _get_startPage = jniLookup< ffi.NativeFunction< ffi.Int32 Function( ffi.Pointer<ffi.Void>, @@ -348,7 +348,7 @@ /// from: private int startPage int get startPage => _get_startPage(reference); - static final _set_startPage = jlookup< + static final _set_startPage = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "set_org_apache_pdfbox_text_PDFTextStripper_startPage") @@ -357,7 +357,7 @@ /// from: private int startPage set startPage(int value) => _set_startPage(reference, value); - static final _get_endPage = jlookup< + static final _get_endPage = jniLookup< ffi.NativeFunction< ffi.Int32 Function( ffi.Pointer<ffi.Void>, @@ -369,7 +369,7 @@ /// from: private int endPage int get endPage => _get_endPage(reference); - static final _set_endPage = jlookup< + static final _set_endPage = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "set_org_apache_pdfbox_text_PDFTextStripper_endPage") @@ -378,7 +378,7 @@ /// from: private int endPage set endPage(int value) => _set_endPage(reference, value); - static final _get_startBookmark = jlookup< + static final _get_startBookmark = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -390,9 +390,9 @@ /// from: private org.apache.pdfbox.pdmodel.interactive.documentnavigation.outline.PDOutlineItem startBookmark /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get startBookmark => - jni.JlObject.fromRef(_get_startBookmark(reference)); - static final _set_startBookmark = jlookup< + jni.JniObject get startBookmark => + jni.JniObject.fromRef(_get_startBookmark(reference)); + static final _set_startBookmark = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -402,10 +402,10 @@ /// from: private org.apache.pdfbox.pdmodel.interactive.documentnavigation.outline.PDOutlineItem startBookmark /// The returned object must be deleted after use, by calling the `delete` method. - set startBookmark(jni.JlObject value) => + set startBookmark(jni.JniObject value) => _set_startBookmark(reference, value.reference); - static final _get_startBookmarkPageNumber = jlookup< + static final _get_startBookmarkPageNumber = jniLookup< ffi.NativeFunction< ffi.Int32 Function( ffi.Pointer<ffi.Void>, @@ -417,7 +417,7 @@ /// from: private int startBookmarkPageNumber int get startBookmarkPageNumber => _get_startBookmarkPageNumber(reference); - static final _set_startBookmarkPageNumber = jlookup< + static final _set_startBookmarkPageNumber = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "set_org_apache_pdfbox_text_PDFTextStripper_startBookmarkPageNumber") @@ -427,7 +427,7 @@ set startBookmarkPageNumber(int value) => _set_startBookmarkPageNumber(reference, value); - static final _get_endBookmarkPageNumber = jlookup< + static final _get_endBookmarkPageNumber = jniLookup< ffi.NativeFunction< ffi.Int32 Function( ffi.Pointer<ffi.Void>, @@ -439,7 +439,7 @@ /// from: private int endBookmarkPageNumber int get endBookmarkPageNumber => _get_endBookmarkPageNumber(reference); - static final _set_endBookmarkPageNumber = jlookup< + static final _set_endBookmarkPageNumber = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "set_org_apache_pdfbox_text_PDFTextStripper_endBookmarkPageNumber") @@ -449,7 +449,7 @@ set endBookmarkPageNumber(int value) => _set_endBookmarkPageNumber(reference, value); - static final _get_endBookmark = jlookup< + static final _get_endBookmark = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -461,9 +461,9 @@ /// from: private org.apache.pdfbox.pdmodel.interactive.documentnavigation.outline.PDOutlineItem endBookmark /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get endBookmark => - jni.JlObject.fromRef(_get_endBookmark(reference)); - static final _set_endBookmark = jlookup< + jni.JniObject get endBookmark => + jni.JniObject.fromRef(_get_endBookmark(reference)); + static final _set_endBookmark = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -473,10 +473,10 @@ /// from: private org.apache.pdfbox.pdmodel.interactive.documentnavigation.outline.PDOutlineItem endBookmark /// The returned object must be deleted after use, by calling the `delete` method. - set endBookmark(jni.JlObject value) => + set endBookmark(jni.JniObject value) => _set_endBookmark(reference, value.reference); - static final _get_suppressDuplicateOverlappingText = jlookup< + static final _get_suppressDuplicateOverlappingText = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, @@ -489,7 +489,7 @@ /// from: private boolean suppressDuplicateOverlappingText bool get suppressDuplicateOverlappingText => _get_suppressDuplicateOverlappingText(reference) != 0; - static final _set_suppressDuplicateOverlappingText = jlookup< + static final _set_suppressDuplicateOverlappingText = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "set_org_apache_pdfbox_text_PDFTextStripper_suppressDuplicateOverlappingText") @@ -499,7 +499,7 @@ set suppressDuplicateOverlappingText(bool value) => _set_suppressDuplicateOverlappingText(reference, value ? 1 : 0); - static final _get_shouldSeparateByBeads = jlookup< + static final _get_shouldSeparateByBeads = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, @@ -511,7 +511,7 @@ /// from: private boolean shouldSeparateByBeads bool get shouldSeparateByBeads => _get_shouldSeparateByBeads(reference) != 0; - static final _set_shouldSeparateByBeads = jlookup< + static final _set_shouldSeparateByBeads = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "set_org_apache_pdfbox_text_PDFTextStripper_shouldSeparateByBeads") @@ -521,7 +521,7 @@ set shouldSeparateByBeads(bool value) => _set_shouldSeparateByBeads(reference, value ? 1 : 0); - static final _get_sortByPosition = jlookup< + static final _get_sortByPosition = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, @@ -533,7 +533,7 @@ /// from: private boolean sortByPosition bool get sortByPosition => _get_sortByPosition(reference) != 0; - static final _set_sortByPosition = jlookup< + static final _set_sortByPosition = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "set_org_apache_pdfbox_text_PDFTextStripper_sortByPosition") @@ -543,7 +543,7 @@ set sortByPosition(bool value) => _set_sortByPosition(reference, value ? 1 : 0); - static final _get_addMoreFormatting = jlookup< + static final _get_addMoreFormatting = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, @@ -555,7 +555,7 @@ /// from: private boolean addMoreFormatting bool get addMoreFormatting => _get_addMoreFormatting(reference) != 0; - static final _set_addMoreFormatting = jlookup< + static final _set_addMoreFormatting = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "set_org_apache_pdfbox_text_PDFTextStripper_addMoreFormatting") @@ -565,7 +565,7 @@ set addMoreFormatting(bool value) => _set_addMoreFormatting(reference, value ? 1 : 0); - static final _get_indentThreshold = jlookup< + static final _get_indentThreshold = jniLookup< ffi.NativeFunction< ffi.Float Function( ffi.Pointer<ffi.Void>, @@ -577,7 +577,7 @@ /// from: private float indentThreshold double get indentThreshold => _get_indentThreshold(reference); - static final _set_indentThreshold = jlookup< + static final _set_indentThreshold = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>>( "set_org_apache_pdfbox_text_PDFTextStripper_indentThreshold") @@ -586,7 +586,7 @@ /// from: private float indentThreshold set indentThreshold(double value) => _set_indentThreshold(reference, value); - static final _get_dropThreshold = jlookup< + static final _get_dropThreshold = jniLookup< ffi.NativeFunction< ffi.Float Function( ffi.Pointer<ffi.Void>, @@ -598,7 +598,7 @@ /// from: private float dropThreshold double get dropThreshold => _get_dropThreshold(reference); - static final _set_dropThreshold = jlookup< + static final _set_dropThreshold = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>>( "set_org_apache_pdfbox_text_PDFTextStripper_dropThreshold") @@ -607,7 +607,7 @@ /// from: private float dropThreshold set dropThreshold(double value) => _set_dropThreshold(reference, value); - static final _get_spacingTolerance = jlookup< + static final _get_spacingTolerance = jniLookup< ffi.NativeFunction< ffi.Float Function( ffi.Pointer<ffi.Void>, @@ -619,7 +619,7 @@ /// from: private float spacingTolerance double get spacingTolerance => _get_spacingTolerance(reference); - static final _set_spacingTolerance = jlookup< + static final _set_spacingTolerance = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>>( "set_org_apache_pdfbox_text_PDFTextStripper_spacingTolerance") @@ -628,7 +628,7 @@ /// from: private float spacingTolerance set spacingTolerance(double value) => _set_spacingTolerance(reference, value); - static final _get_averageCharTolerance = jlookup< + static final _get_averageCharTolerance = jniLookup< ffi.NativeFunction< ffi.Float Function( ffi.Pointer<ffi.Void>, @@ -640,7 +640,7 @@ /// from: private float averageCharTolerance double get averageCharTolerance => _get_averageCharTolerance(reference); - static final _set_averageCharTolerance = jlookup< + static final _set_averageCharTolerance = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>>( "set_org_apache_pdfbox_text_PDFTextStripper_averageCharTolerance") @@ -650,7 +650,7 @@ set averageCharTolerance(double value) => _set_averageCharTolerance(reference, value); - static final _get_beadRectangles = jlookup< + static final _get_beadRectangles = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -662,9 +662,9 @@ /// from: private java.util.List<org.apache.pdfbox.pdmodel.common.PDRectangle> beadRectangles /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get beadRectangles => - jni.JlObject.fromRef(_get_beadRectangles(reference)); - static final _set_beadRectangles = jlookup< + jni.JniObject get beadRectangles => + jni.JniObject.fromRef(_get_beadRectangles(reference)); + static final _set_beadRectangles = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -674,10 +674,10 @@ /// from: private java.util.List<org.apache.pdfbox.pdmodel.common.PDRectangle> beadRectangles /// The returned object must be deleted after use, by calling the `delete` method. - set beadRectangles(jni.JlObject value) => + set beadRectangles(jni.JniObject value) => _set_beadRectangles(reference, value.reference); - static final _get_charactersByArticle = jlookup< + static final _get_charactersByArticle = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -702,9 +702,9 @@ /// text after second article /// /// Most PDFs won't have any beads, so charactersByArticle will contain a single entry. - jni.JlObject get charactersByArticle => - jni.JlObject.fromRef(_get_charactersByArticle(reference)); - static final _set_charactersByArticle = jlookup< + jni.JniObject get charactersByArticle => + jni.JniObject.fromRef(_get_charactersByArticle(reference)); + static final _set_charactersByArticle = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -727,10 +727,10 @@ /// text after second article /// /// Most PDFs won't have any beads, so charactersByArticle will contain a single entry. - set charactersByArticle(jni.JlObject value) => + set charactersByArticle(jni.JniObject value) => _set_charactersByArticle(reference, value.reference); - static final _get_characterListMapping = jlookup< + static final _get_characterListMapping = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -742,9 +742,9 @@ /// from: private java.util.Map<java.lang.String,java.util.TreeMap<java.lang.Float,java.util.TreeSet<java.lang.Float>>> characterListMapping /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get characterListMapping => - jni.JlObject.fromRef(_get_characterListMapping(reference)); - static final _set_characterListMapping = jlookup< + jni.JniObject get characterListMapping => + jni.JniObject.fromRef(_get_characterListMapping(reference)); + static final _set_characterListMapping = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -754,10 +754,10 @@ /// from: private java.util.Map<java.lang.String,java.util.TreeMap<java.lang.Float,java.util.TreeSet<java.lang.Float>>> characterListMapping /// The returned object must be deleted after use, by calling the `delete` method. - set characterListMapping(jni.JlObject value) => + set characterListMapping(jni.JniObject value) => _set_characterListMapping(reference, value.reference); - static final _get_document = jlookup< + static final _get_document = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -771,7 +771,7 @@ /// The returned object must be deleted after use, by calling the `delete` method. pdmodel_.PDDocument get document => pdmodel_.PDDocument.fromRef(_get_document(reference)); - static final _set_document = jlookup< + static final _set_document = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -784,7 +784,7 @@ set document(pdmodel_.PDDocument value) => _set_document(reference, value.reference); - static final _get_output = jlookup< + static final _get_output = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -796,8 +796,8 @@ /// from: protected java.io.Writer output /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get output => jni.JlObject.fromRef(_get_output(reference)); - static final _set_output = jlookup< + jni.JniObject get output => jni.JniObject.fromRef(_get_output(reference)); + static final _set_output = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -807,9 +807,9 @@ /// from: protected java.io.Writer output /// The returned object must be deleted after use, by calling the `delete` method. - set output(jni.JlObject value) => _set_output(reference, value.reference); + set output(jni.JniObject value) => _set_output(reference, value.reference); - static final _get_inParagraph = jlookup< + static final _get_inParagraph = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, @@ -823,7 +823,7 @@ /// /// True if we started a paragraph but haven't ended it yet. bool get inParagraph => _get_inParagraph(reference) != 0; - static final _set_inParagraph = jlookup< + static final _set_inParagraph = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "set_org_apache_pdfbox_text_PDFTextStripper_inParagraph") @@ -852,7 +852,7 @@ /// from: private static final float LAST_WORD_SPACING_RESET_VALUE static const LAST_WORD_SPACING_RESET_VALUE = -1.0; - static final _get_LIST_ITEM_EXPRESSIONS = jlookup< + static final _get_LIST_ITEM_EXPRESSIONS = jniLookup< ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "get_org_apache_pdfbox_text_PDFTextStripper_LIST_ITEM_EXPRESSIONS") .asFunction<ffi.Pointer<ffi.Void> Function()>(); @@ -862,10 +862,10 @@ /// /// a list of regular expressions that match commonly used list item formats, i.e. bullets, numbers, letters, Roman /// numerals, etc. Not meant to be comprehensive. - static jni.JlObject get LIST_ITEM_EXPRESSIONS => - jni.JlObject.fromRef(_get_LIST_ITEM_EXPRESSIONS()); + static jni.JniObject get LIST_ITEM_EXPRESSIONS => + jni.JniObject.fromRef(_get_LIST_ITEM_EXPRESSIONS()); - static final _get_listOfPatterns = jlookup< + static final _get_listOfPatterns = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -877,9 +877,9 @@ /// from: private java.util.List<java.util.regex.Pattern> listOfPatterns /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject get listOfPatterns => - jni.JlObject.fromRef(_get_listOfPatterns(reference)); - static final _set_listOfPatterns = jlookup< + jni.JniObject get listOfPatterns => + jni.JniObject.fromRef(_get_listOfPatterns(reference)); + static final _set_listOfPatterns = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -889,30 +889,30 @@ /// from: private java.util.List<java.util.regex.Pattern> listOfPatterns /// The returned object must be deleted after use, by calling the `delete` method. - set listOfPatterns(jni.JlObject value) => + set listOfPatterns(jni.JniObject value) => _set_listOfPatterns(reference, value.reference); static final _get_MIRRORING_CHAR_MAP = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "get_org_apache_pdfbox_text_PDFTextStripper_MIRRORING_CHAR_MAP") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: private static java.util.Map<java.lang.Character,java.lang.Character> MIRRORING_CHAR_MAP /// The returned object must be deleted after use, by calling the `delete` method. - static jni.JlObject get MIRRORING_CHAR_MAP => - jni.JlObject.fromRef(_get_MIRRORING_CHAR_MAP()); + static jni.JniObject get MIRRORING_CHAR_MAP => + jni.JniObject.fromRef(_get_MIRRORING_CHAR_MAP()); static final _set_MIRRORING_CHAR_MAP = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "set_org_apache_pdfbox_text_PDFTextStripper_MIRRORING_CHAR_MAP") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); /// from: private static java.util.Map<java.lang.Character,java.lang.Character> MIRRORING_CHAR_MAP /// The returned object must be deleted after use, by calling the `delete` method. - static set MIRRORING_CHAR_MAP(jni.JlObject value) => + static set MIRRORING_CHAR_MAP(jni.JniObject value) => _set_MIRRORING_CHAR_MAP(value.reference); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "org_apache_pdfbox_text_PDFTextStripper_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); @@ -920,9 +920,11 @@ /// /// Instantiate a new PDFTextStripper object. ///@throws IOException If there is an error loading the properties. - PDFTextStripper() : super.fromRef(_ctor()); + PDFTextStripper() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } - static final _getText = jlookup< + static final _getText = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -944,18 +946,25 @@ ///@param doc The document to get the text from. ///@return The text of the PDF document. ///@throws IOException if the doc state is invalid or it is encrypted. - jni.JlString getText(pdmodel_.PDDocument doc) => - jni.JlString.fromRef(_getText(reference, doc.reference)); + jni.JniString getText(pdmodel_.PDDocument doc) { + final result__ = jni.JniString.fromRef(_getText(reference, doc.reference)); + jni.Jni.env.checkException(); + return result__; + } static final _resetEngine = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_resetEngine") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); /// from: private void resetEngine() - void resetEngine() => _resetEngine(reference); + void resetEngine() { + final result__ = _resetEngine(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _writeText = jlookup< + static final _writeText = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -970,10 +979,14 @@ ///@param doc The document to get the data from. ///@param outputStream The location to put the text. ///@throws IOException If the doc is in an invalid state. - void writeText(pdmodel_.PDDocument doc, jni.JlObject outputStream) => - _writeText(reference, doc.reference, outputStream.reference); + void writeText(pdmodel_.PDDocument doc, jni.JniObject outputStream) { + final result__ = + _writeText(reference, doc.reference, outputStream.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _processPages = jlookup< + static final _processPages = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -986,10 +999,13 @@ /// This will process all of the pages and the text that is in them. ///@param pages The pages object in the document. ///@throws IOException If there is an error parsing the text. - void processPages(jni.JlObject pages) => - _processPages(reference, pages.reference); + void processPages(jni.JniObject pages) { + final result__ = _processPages(reference, pages.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _startDocument = jlookup< + static final _startDocument = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1002,10 +1018,13 @@ /// This method is available for subclasses of this class. It will be called before processing of the document start. ///@param document The PDF document that is being processed. ///@throws IOException If an IO error occurs. - void startDocument(pdmodel_.PDDocument document) => - _startDocument(reference, document.reference); + void startDocument(pdmodel_.PDDocument document) { + final result__ = _startDocument(reference, document.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _endDocument = jlookup< + static final _endDocument = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1019,10 +1038,13 @@ /// finishes. ///@param document The PDF document that is being processed. ///@throws IOException If an IO error occurs. - void endDocument(pdmodel_.PDDocument document) => - _endDocument(reference, document.reference); + void endDocument(pdmodel_.PDDocument document) { + final result__ = _endDocument(reference, document.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _processPage = jlookup< + static final _processPage = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1035,10 +1057,13 @@ /// This will process the contents of a page. ///@param page The page to process. ///@throws IOException If there is an error processing the page. - void processPage(jni.JlObject page) => - _processPage(reference, page.reference); + void processPage(jni.JniObject page) { + final result__ = _processPage(reference, page.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _fillBeadRectangles = jlookup< + static final _fillBeadRectangles = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1047,11 +1072,14 @@ void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>(); /// from: private void fillBeadRectangles(org.apache.pdfbox.pdmodel.PDPage page) - void fillBeadRectangles(jni.JlObject page) => - _fillBeadRectangles(reference, page.reference); + void fillBeadRectangles(jni.JniObject page) { + final result__ = _fillBeadRectangles(reference, page.reference); + jni.Jni.env.checkException(); + return result__; + } static final _startArticle = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_startArticle") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1061,9 +1089,13 @@ /// assumes that the primary direction of text is left to right. Default implementation is to do nothing. Subclasses /// may provide additional information. ///@throws IOException If there is any error writing to the stream. - void startArticle() => _startArticle(reference); + void startArticle() { + final result__ = _startArticle(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _startArticle1 = jlookup< + static final _startArticle1 = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "org_apache_pdfbox_text_PDFTextStripper_startArticle1") @@ -1075,10 +1107,14 @@ /// Default implementation is to do nothing. Subclasses may provide additional information. ///@param isLTR true if primary direction of text is left to right. ///@throws IOException If there is any error writing to the stream. - void startArticle1(bool isLTR) => _startArticle1(reference, isLTR ? 1 : 0); + void startArticle1(bool isLTR) { + final result__ = _startArticle1(reference, isLTR ? 1 : 0); + jni.Jni.env.checkException(); + return result__; + } static final _endArticle = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_endArticle") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1086,9 +1122,13 @@ /// /// End an article. Default implementation is to do nothing. Subclasses may provide additional information. ///@throws IOException If there is any error writing to the stream. - void endArticle() => _endArticle(reference); + void endArticle() { + final result__ = _endArticle(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _startPage1 = jlookup< + static final _startPage1 = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1101,9 +1141,13 @@ /// Start a new page. Default implementation is to do nothing. Subclasses may provide additional information. ///@param page The page we are about to process. ///@throws IOException If there is any error writing to the stream. - void startPage1(jni.JlObject page) => _startPage1(reference, page.reference); + void startPage1(jni.JniObject page) { + final result__ = _startPage1(reference, page.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _endPage1 = jlookup< + static final _endPage1 = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1116,10 +1160,14 @@ /// End a page. Default implementation is to do nothing. Subclasses may provide additional information. ///@param page The page we are about to process. ///@throws IOException If there is any error writing to the stream. - void endPage1(jni.JlObject page) => _endPage1(reference, page.reference); + void endPage1(jni.JniObject page) { + final result__ = _endPage1(reference, page.reference); + jni.Jni.env.checkException(); + return result__; + } static final _writePage = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_writePage") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1129,9 +1177,13 @@ /// text, where newlines and word spacings should be placed. The text will be sorted only if that feature was /// enabled. ///@throws IOException If there is an error writing the text. - void writePage() => _writePage(reference); + void writePage() { + final result__ = _writePage(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _overlap = jlookup< + static final _overlap = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, @@ -1144,11 +1196,14 @@ ffi.Pointer<ffi.Void>, double, double, double, double)>(); /// from: private boolean overlap(float y1, float height1, float y2, float height2) - bool overlap(double y1, double height1, double y2, double height2) => - _overlap(reference, y1, height1, y2, height2) != 0; + bool overlap(double y1, double height1, double y2, double height2) { + final result__ = _overlap(reference, y1, height1, y2, height2) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _writeLineSeparator = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_writeLineSeparator") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1156,10 +1211,14 @@ /// /// Write the line separator value to the output stream. ///@throws IOException If there is a problem writing out the line separator to the document. - void writeLineSeparator() => _writeLineSeparator(reference); + void writeLineSeparator() { + final result__ = _writeLineSeparator(reference); + jni.Jni.env.checkException(); + return result__; + } static final _writeWordSeparator = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_writeWordSeparator") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1167,9 +1226,13 @@ /// /// Write the word separator value to the output stream. ///@throws IOException If there is a problem writing out the word separator to the document. - void writeWordSeparator() => _writeWordSeparator(reference); + void writeWordSeparator() { + final result__ = _writeWordSeparator(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _writeCharacters = jlookup< + static final _writeCharacters = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1182,10 +1245,13 @@ /// Write the string in TextPosition to the output stream. ///@param text The text to write to the stream. ///@throws IOException If there is an error when writing the text. - void writeCharacters(jni.JlObject text) => - _writeCharacters(reference, text.reference); + void writeCharacters(jni.JniObject text) { + final result__ = _writeCharacters(reference, text.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _writeString = jlookup< + static final _writeString = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1201,10 +1267,14 @@ ///@param text The text to write to the stream. ///@param textPositions The TextPositions belonging to the text. ///@throws IOException If there is an error when writing the text. - void writeString(jni.JlString text, jni.JlObject textPositions) => - _writeString(reference, text.reference, textPositions.reference); + void writeString(jni.JniString text, jni.JniObject textPositions) { + final result__ = + _writeString(reference, text.reference, textPositions.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _writeString1 = jlookup< + static final _writeString1 = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1217,10 +1287,13 @@ /// Write a Java string to the output stream. ///@param text The text to write to the stream. ///@throws IOException If there is an error when writing the text. - void writeString1(jni.JlString text) => - _writeString1(reference, text.reference); + void writeString1(jni.JniString text) { + final result__ = _writeString1(reference, text.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _within = jlookup< + static final _within = jniLookup< ffi.NativeFunction< ffi.Uint8 Function(ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float, ffi.Float)>>("org_apache_pdfbox_text_PDFTextStripper_within") @@ -1233,10 +1306,13 @@ ///@param first The first number to compare to. ///@param second The second number to compare to. ///@param variance The allowed variance. - bool within(double first, double second, double variance) => - _within(reference, first, second, variance) != 0; + bool within(double first, double second, double variance) { + final result__ = _within(reference, first, second, variance) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _processTextPosition = jlookup< + static final _processTextPosition = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1249,11 +1325,14 @@ /// This will process a TextPosition object and add the text to the list of characters on a page. It takes care of /// overlapping text. ///@param text The text to process. - void processTextPosition(jni.JlObject text) => - _processTextPosition(reference, text.reference); + void processTextPosition(jni.JniObject text) { + final result__ = _processTextPosition(reference, text.reference); + jni.Jni.env.checkException(); + return result__; + } static final _getStartPage = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getStartPage") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1263,9 +1342,13 @@ /// document, if the start page is 1 then all pages will be extracted. If the start page is 4 then pages 4 and 5 will /// be extracted. The default value is 1. ///@return Value of property startPage. - int getStartPage() => _getStartPage(reference); + int getStartPage() { + final result__ = _getStartPage(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setStartPage = jlookup< + static final _setStartPage = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "org_apache_pdfbox_text_PDFTextStripper_setStartPage") @@ -1275,11 +1358,14 @@ /// /// This will set the first page to be extracted by this class. ///@param startPageValue New value of 1-based startPage property. - void setStartPage(int startPageValue) => - _setStartPage(reference, startPageValue); + void setStartPage(int startPageValue) { + final result__ = _setStartPage(reference, startPageValue); + jni.Jni.env.checkException(); + return result__; + } static final _getEndPage = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getEndPage") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1289,9 +1375,13 @@ /// value of 5 would extract the entire document, an end page of 2 would extract pages 1 and 2. This defaults to /// Integer.MAX_VALUE such that all pages of the pdf will be extracted. ///@return Value of property endPage. - int getEndPage() => _getEndPage(reference); + int getEndPage() { + final result__ = _getEndPage(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setEndPage = jlookup< + static final _setEndPage = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "org_apache_pdfbox_text_PDFTextStripper_setEndPage") @@ -1301,9 +1391,13 @@ /// /// This will set the last page to be extracted by this class. ///@param endPageValue New value of 1-based endPage property. - void setEndPage(int endPageValue) => _setEndPage(reference, endPageValue); + void setEndPage(int endPageValue) { + final result__ = _setEndPage(reference, endPageValue); + jni.Jni.env.checkException(); + return result__; + } - static final _setLineSeparator = jlookup< + static final _setLineSeparator = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1316,10 +1410,13 @@ /// Set the desired line separator for output text. The line.separator system property is used if the line separator /// preference is not set explicitly using this method. ///@param separator The desired line separator string. - void setLineSeparator(jni.JlString separator) => - _setLineSeparator(reference, separator.reference); + void setLineSeparator(jni.JniString separator) { + final result__ = _setLineSeparator(reference, separator.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getLineSeparator = jlookup< + static final _getLineSeparator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getLineSeparator") @@ -1330,10 +1427,13 @@ /// /// This will get the line separator. ///@return The desired line separator string. - jni.JlString getLineSeparator() => - jni.JlString.fromRef(_getLineSeparator(reference)); + jni.JniString getLineSeparator() { + final result__ = jni.JniString.fromRef(_getLineSeparator(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getWordSeparator = jlookup< + static final _getWordSeparator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getWordSeparator") @@ -1344,10 +1444,13 @@ /// /// This will get the word separator. ///@return The desired word separator string. - jni.JlString getWordSeparator() => - jni.JlString.fromRef(_getWordSeparator(reference)); + jni.JniString getWordSeparator() { + final result__ = jni.JniString.fromRef(_getWordSeparator(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setWordSeparator = jlookup< + static final _setWordSeparator = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1362,10 +1465,13 @@ /// accurate count of characters that are found in a PDF document then you might want to set the word separator to /// the empty string. ///@param separator The desired page separator string. - void setWordSeparator(jni.JlString separator) => - _setWordSeparator(reference, separator.reference); + void setWordSeparator(jni.JniString separator) { + final result__ = _setWordSeparator(reference, separator.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getSuppressDuplicateOverlappingText = jlookup< + static final _getSuppressDuplicateOverlappingText = jniLookup< ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getSuppressDuplicateOverlappingText") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1373,11 +1479,14 @@ /// from: public boolean getSuppressDuplicateOverlappingText() /// /// @return Returns the suppressDuplicateOverlappingText. - bool getSuppressDuplicateOverlappingText() => - _getSuppressDuplicateOverlappingText(reference) != 0; + bool getSuppressDuplicateOverlappingText() { + final result__ = _getSuppressDuplicateOverlappingText(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _getCurrentPageNo = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getCurrentPageNo") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1385,9 +1494,13 @@ /// /// Get the current page number that is being processed. ///@return A 1 based number representing the current page. - int getCurrentPageNo() => _getCurrentPageNo(reference); + int getCurrentPageNo() { + final result__ = _getCurrentPageNo(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getOutput = jlookup< + static final _getOutput = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getOutput") @@ -1398,9 +1511,13 @@ /// /// The output stream that is being written to. ///@return The stream that output is being written to. - jni.JlObject getOutput() => jni.JlObject.fromRef(_getOutput(reference)); + jni.JniObject getOutput() { + final result__ = jni.JniObject.fromRef(_getOutput(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getCharactersByArticle = jlookup< + static final _getCharactersByArticle = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getCharactersByArticle") @@ -1412,10 +1529,13 @@ /// Character strings are grouped by articles. It is quite common that there will only be a single article. This /// returns a List that contains List objects, the inner lists will contain TextPosition objects. ///@return A double List of TextPositions for all text strings on the page. - jni.JlObject getCharactersByArticle() => - jni.JlObject.fromRef(_getCharactersByArticle(reference)); + jni.JniObject getCharactersByArticle() { + final result__ = jni.JniObject.fromRef(_getCharactersByArticle(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setSuppressDuplicateOverlappingText = jlookup< + static final _setSuppressDuplicateOverlappingText = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "org_apache_pdfbox_text_PDFTextStripper_setSuppressDuplicateOverlappingText") @@ -1428,12 +1548,15 @@ /// means that certain sections will be duplicated, but better performance will be noticed. ///@param suppressDuplicateOverlappingTextValue The suppressDuplicateOverlappingText to set. void setSuppressDuplicateOverlappingText( - bool suppressDuplicateOverlappingTextValue) => - _setSuppressDuplicateOverlappingText( - reference, suppressDuplicateOverlappingTextValue ? 1 : 0); + bool suppressDuplicateOverlappingTextValue) { + final result__ = _setSuppressDuplicateOverlappingText( + reference, suppressDuplicateOverlappingTextValue ? 1 : 0); + jni.Jni.env.checkException(); + return result__; + } static final _getSeparateByBeads = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getSeparateByBeads") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1441,9 +1564,13 @@ /// /// This will tell if the text stripper should separate by beads. ///@return If the text will be grouped by beads. - bool getSeparateByBeads() => _getSeparateByBeads(reference) != 0; + bool getSeparateByBeads() { + final result__ = _getSeparateByBeads(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _setShouldSeparateByBeads = jlookup< + static final _setShouldSeparateByBeads = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "org_apache_pdfbox_text_PDFTextStripper_setShouldSeparateByBeads") @@ -1453,10 +1580,14 @@ /// /// Set if the text stripper should group the text output by a list of beads. The default value is true! ///@param aShouldSeparateByBeads The new grouping of beads. - void setShouldSeparateByBeads(bool aShouldSeparateByBeads) => - _setShouldSeparateByBeads(reference, aShouldSeparateByBeads ? 1 : 0); + void setShouldSeparateByBeads(bool aShouldSeparateByBeads) { + final result__ = + _setShouldSeparateByBeads(reference, aShouldSeparateByBeads ? 1 : 0); + jni.Jni.env.checkException(); + return result__; + } - static final _getEndBookmark = jlookup< + static final _getEndBookmark = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getEndBookmark") @@ -1467,10 +1598,13 @@ /// /// Get the bookmark where text extraction should end, inclusive. Default is null. ///@return The ending bookmark. - jni.JlObject getEndBookmark() => - jni.JlObject.fromRef(_getEndBookmark(reference)); + jni.JniObject getEndBookmark() { + final result__ = jni.JniObject.fromRef(_getEndBookmark(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setEndBookmark = jlookup< + static final _setEndBookmark = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1482,10 +1616,13 @@ /// /// Set the bookmark where the text extraction should stop. ///@param aEndBookmark The ending bookmark. - void setEndBookmark(jni.JlObject aEndBookmark) => - _setEndBookmark(reference, aEndBookmark.reference); + void setEndBookmark(jni.JniObject aEndBookmark) { + final result__ = _setEndBookmark(reference, aEndBookmark.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getStartBookmark = jlookup< + static final _getStartBookmark = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getStartBookmark") @@ -1496,10 +1633,13 @@ /// /// Get the bookmark where text extraction should start, inclusive. Default is null. ///@return The starting bookmark. - jni.JlObject getStartBookmark() => - jni.JlObject.fromRef(_getStartBookmark(reference)); + jni.JniObject getStartBookmark() { + final result__ = jni.JniObject.fromRef(_getStartBookmark(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setStartBookmark = jlookup< + static final _setStartBookmark = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1511,11 +1651,14 @@ /// /// Set the bookmark where text extraction should start, inclusive. ///@param aStartBookmark The starting bookmark. - void setStartBookmark(jni.JlObject aStartBookmark) => - _setStartBookmark(reference, aStartBookmark.reference); + void setStartBookmark(jni.JniObject aStartBookmark) { + final result__ = _setStartBookmark(reference, aStartBookmark.reference); + jni.Jni.env.checkException(); + return result__; + } static final _getAddMoreFormatting = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getAddMoreFormatting") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1523,9 +1666,13 @@ /// /// This will tell if the text stripper should add some more text formatting. ///@return true if some more text formatting will be added - bool getAddMoreFormatting() => _getAddMoreFormatting(reference) != 0; + bool getAddMoreFormatting() { + final result__ = _getAddMoreFormatting(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _setAddMoreFormatting = jlookup< + static final _setAddMoreFormatting = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "org_apache_pdfbox_text_PDFTextStripper_setAddMoreFormatting") @@ -1535,11 +1682,15 @@ /// /// There will some additional text formatting be added if addMoreFormatting is set to true. Default is false. ///@param newAddMoreFormatting Tell PDFBox to add some more text formatting - void setAddMoreFormatting(bool newAddMoreFormatting) => - _setAddMoreFormatting(reference, newAddMoreFormatting ? 1 : 0); + void setAddMoreFormatting(bool newAddMoreFormatting) { + final result__ = + _setAddMoreFormatting(reference, newAddMoreFormatting ? 1 : 0); + jni.Jni.env.checkException(); + return result__; + } static final _getSortByPosition = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getSortByPosition") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1547,9 +1698,13 @@ /// /// This will tell if the text stripper should sort the text tokens before writing to the stream. ///@return true If the text tokens will be sorted before being written. - bool getSortByPosition() => _getSortByPosition(reference) != 0; + bool getSortByPosition() { + final result__ = _getSortByPosition(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _setSortByPosition = jlookup< + static final _setSortByPosition = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "org_apache_pdfbox_text_PDFTextStripper_setSortByPosition") @@ -1565,11 +1720,14 @@ /// A PDF writer could choose to write each character in a different order. By default PDFBox does __not__ sort /// the text tokens before processing them due to performance reasons. ///@param newSortByPosition Tell PDFBox to sort the text positions. - void setSortByPosition(bool newSortByPosition) => - _setSortByPosition(reference, newSortByPosition ? 1 : 0); + void setSortByPosition(bool newSortByPosition) { + final result__ = _setSortByPosition(reference, newSortByPosition ? 1 : 0); + jni.Jni.env.checkException(); + return result__; + } static final _getSpacingTolerance = - jlookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getSpacingTolerance") .asFunction<double Function(ffi.Pointer<ffi.Void>)>(); @@ -1578,9 +1736,13 @@ /// Get the current space width-based tolerance value that is being used to estimate where spaces in text should be /// added. Note that the default value for this has been determined from trial and error. ///@return The current tolerance / scaling factor - double getSpacingTolerance() => _getSpacingTolerance(reference); + double getSpacingTolerance() { + final result__ = _getSpacingTolerance(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setSpacingTolerance = jlookup< + static final _setSpacingTolerance = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>>( "org_apache_pdfbox_text_PDFTextStripper_setSpacingTolerance") @@ -1592,11 +1754,14 @@ /// that the default value for this has been determined from trial and error. Setting this value larger will reduce /// the number of spaces added. ///@param spacingToleranceValue tolerance / scaling factor to use - void setSpacingTolerance(double spacingToleranceValue) => - _setSpacingTolerance(reference, spacingToleranceValue); + void setSpacingTolerance(double spacingToleranceValue) { + final result__ = _setSpacingTolerance(reference, spacingToleranceValue); + jni.Jni.env.checkException(); + return result__; + } static final _getAverageCharTolerance = - jlookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getAverageCharTolerance") .asFunction<double Function(ffi.Pointer<ffi.Void>)>(); @@ -1605,9 +1770,13 @@ /// Get the current character width-based tolerance value that is being used to estimate where spaces in text should /// be added. Note that the default value for this has been determined from trial and error. ///@return The current tolerance / scaling factor - double getAverageCharTolerance() => _getAverageCharTolerance(reference); + double getAverageCharTolerance() { + final result__ = _getAverageCharTolerance(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setAverageCharTolerance = jlookup< + static final _setAverageCharTolerance = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>>( "org_apache_pdfbox_text_PDFTextStripper_setAverageCharTolerance") @@ -1619,11 +1788,15 @@ /// that the default value for this has been determined from trial and error. Setting this value larger will reduce /// the number of spaces added. ///@param averageCharToleranceValue average tolerance / scaling factor to use - void setAverageCharTolerance(double averageCharToleranceValue) => - _setAverageCharTolerance(reference, averageCharToleranceValue); + void setAverageCharTolerance(double averageCharToleranceValue) { + final result__ = + _setAverageCharTolerance(reference, averageCharToleranceValue); + jni.Jni.env.checkException(); + return result__; + } static final _getIndentThreshold = - jlookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getIndentThreshold") .asFunction<double Function(ffi.Pointer<ffi.Void>)>(); @@ -1632,9 +1805,13 @@ /// returns the multiple of whitespace character widths for the current text which the current line start can be /// indented from the previous line start beyond which the current line start is considered to be a paragraph start. ///@return the number of whitespace character widths to use when detecting paragraph indents. - double getIndentThreshold() => _getIndentThreshold(reference); + double getIndentThreshold() { + final result__ = _getIndentThreshold(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setIndentThreshold = jlookup< + static final _setIndentThreshold = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>>( "org_apache_pdfbox_text_PDFTextStripper_setIndentThreshold") @@ -1646,11 +1823,14 @@ /// indented from the previous line start beyond which the current line start is considered to be a paragraph start. /// The default value is 2.0. ///@param indentThresholdValue the number of whitespace character widths to use when detecting paragraph indents. - void setIndentThreshold(double indentThresholdValue) => - _setIndentThreshold(reference, indentThresholdValue); + void setIndentThreshold(double indentThresholdValue) { + final result__ = _setIndentThreshold(reference, indentThresholdValue); + jni.Jni.env.checkException(); + return result__; + } static final _getDropThreshold = - jlookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getDropThreshold") .asFunction<double Function(ffi.Pointer<ffi.Void>)>(); @@ -1659,9 +1839,13 @@ /// the minimum whitespace, as a multiple of the max height of the current characters beyond which the current line /// start is considered to be a paragraph start. ///@return the character height multiple for max allowed whitespace between lines in the same paragraph. - double getDropThreshold() => _getDropThreshold(reference); + double getDropThreshold() { + final result__ = _getDropThreshold(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setDropThreshold = jlookup< + static final _setDropThreshold = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Float)>>( "org_apache_pdfbox_text_PDFTextStripper_setDropThreshold") @@ -1673,10 +1857,13 @@ /// line start is considered to be a paragraph start. The default value is 2.5. ///@param dropThresholdValue the character height multiple for max allowed whitespace between lines in the same /// paragraph. - void setDropThreshold(double dropThresholdValue) => - _setDropThreshold(reference, dropThresholdValue); + void setDropThreshold(double dropThresholdValue) { + final result__ = _setDropThreshold(reference, dropThresholdValue); + jni.Jni.env.checkException(); + return result__; + } - static final _getParagraphStart = jlookup< + static final _getParagraphStart = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getParagraphStart") @@ -1687,10 +1874,13 @@ /// /// Returns the string which will be used at the beginning of a paragraph. ///@return the paragraph start string - jni.JlString getParagraphStart() => - jni.JlString.fromRef(_getParagraphStart(reference)); + jni.JniString getParagraphStart() { + final result__ = jni.JniString.fromRef(_getParagraphStart(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setParagraphStart = jlookup< + static final _setParagraphStart = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1702,10 +1892,13 @@ /// /// Sets the string which will be used at the beginning of a paragraph. ///@param s the paragraph start string - void setParagraphStart(jni.JlString s) => - _setParagraphStart(reference, s.reference); + void setParagraphStart(jni.JniString s) { + final result__ = _setParagraphStart(reference, s.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getParagraphEnd = jlookup< + static final _getParagraphEnd = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getParagraphEnd") @@ -1716,10 +1909,13 @@ /// /// Returns the string which will be used at the end of a paragraph. ///@return the paragraph end string - jni.JlString getParagraphEnd() => - jni.JlString.fromRef(_getParagraphEnd(reference)); + jni.JniString getParagraphEnd() { + final result__ = jni.JniString.fromRef(_getParagraphEnd(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setParagraphEnd = jlookup< + static final _setParagraphEnd = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1731,10 +1927,13 @@ /// /// Sets the string which will be used at the end of a paragraph. ///@param s the paragraph end string - void setParagraphEnd(jni.JlString s) => - _setParagraphEnd(reference, s.reference); + void setParagraphEnd(jni.JniString s) { + final result__ = _setParagraphEnd(reference, s.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getPageStart = jlookup< + static final _getPageStart = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getPageStart") @@ -1745,9 +1944,13 @@ /// /// Returns the string which will be used at the beginning of a page. ///@return the page start string - jni.JlString getPageStart() => jni.JlString.fromRef(_getPageStart(reference)); + jni.JniString getPageStart() { + final result__ = jni.JniString.fromRef(_getPageStart(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setPageStart = jlookup< + static final _setPageStart = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1759,10 +1962,13 @@ /// /// Sets the string which will be used at the beginning of a page. ///@param pageStartValue the page start string - void setPageStart(jni.JlString pageStartValue) => - _setPageStart(reference, pageStartValue.reference); + void setPageStart(jni.JniString pageStartValue) { + final result__ = _setPageStart(reference, pageStartValue.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getPageEnd = jlookup< + static final _getPageEnd = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getPageEnd") @@ -1773,9 +1979,13 @@ /// /// Returns the string which will be used at the end of a page. ///@return the page end string - jni.JlString getPageEnd() => jni.JlString.fromRef(_getPageEnd(reference)); + jni.JniString getPageEnd() { + final result__ = jni.JniString.fromRef(_getPageEnd(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setPageEnd = jlookup< + static final _setPageEnd = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1787,10 +1997,13 @@ /// /// Sets the string which will be used at the end of a page. ///@param pageEndValue the page end string - void setPageEnd(jni.JlString pageEndValue) => - _setPageEnd(reference, pageEndValue.reference); + void setPageEnd(jni.JniString pageEndValue) { + final result__ = _setPageEnd(reference, pageEndValue.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getArticleStart = jlookup< + static final _getArticleStart = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getArticleStart") @@ -1801,10 +2014,13 @@ /// /// Returns the string which will be used at the beginning of an article. ///@return the article start string - jni.JlString getArticleStart() => - jni.JlString.fromRef(_getArticleStart(reference)); + jni.JniString getArticleStart() { + final result__ = jni.JniString.fromRef(_getArticleStart(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setArticleStart = jlookup< + static final _setArticleStart = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1816,10 +2032,13 @@ /// /// Sets the string which will be used at the beginning of an article. ///@param articleStartValue the article start string - void setArticleStart(jni.JlString articleStartValue) => - _setArticleStart(reference, articleStartValue.reference); + void setArticleStart(jni.JniString articleStartValue) { + final result__ = _setArticleStart(reference, articleStartValue.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getArticleEnd = jlookup< + static final _getArticleEnd = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getArticleEnd") @@ -1830,10 +2049,13 @@ /// /// Returns the string which will be used at the end of an article. ///@return the article end string - jni.JlString getArticleEnd() => - jni.JlString.fromRef(_getArticleEnd(reference)); + jni.JniString getArticleEnd() { + final result__ = jni.JniString.fromRef(_getArticleEnd(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setArticleEnd = jlookup< + static final _setArticleEnd = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1845,10 +2067,13 @@ /// /// Sets the string which will be used at the end of an article. ///@param articleEndValue the article end string - void setArticleEnd(jni.JlString articleEndValue) => - _setArticleEnd(reference, articleEndValue.reference); + void setArticleEnd(jni.JniString articleEndValue) { + final result__ = _setArticleEnd(reference, articleEndValue.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _handleLineSeparation = jlookup< + static final _handleLineSeparation = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -1875,19 +2100,22 @@ ///@param maxHeightForLine max height for positions since lastLineStartPosition ///@return start position of the last line ///@throws IOException if something went wrong - jni.JlObject handleLineSeparation( - jni.JlObject current, - jni.JlObject lastPosition, - jni.JlObject lastLineStartPosition, - double maxHeightForLine) => - jni.JlObject.fromRef(_handleLineSeparation( - reference, - current.reference, - lastPosition.reference, - lastLineStartPosition.reference, - maxHeightForLine)); + jni.JniObject handleLineSeparation( + jni.JniObject current, + jni.JniObject lastPosition, + jni.JniObject lastLineStartPosition, + double maxHeightForLine) { + final result__ = jni.JniObject.fromRef(_handleLineSeparation( + reference, + current.reference, + lastPosition.reference, + lastLineStartPosition.reference, + maxHeightForLine)); + jni.Jni.env.checkException(); + return result__; + } - static final _isParagraphSeparation = jlookup< + static final _isParagraphSeparation = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, @@ -1924,16 +2152,19 @@ ///@param lastPosition the previous text position (should not be null). ///@param lastLineStartPosition the last text position that followed a line separator, or null. ///@param maxHeightForLine max height for text positions since lasLineStartPosition. - void isParagraphSeparation(jni.JlObject position, jni.JlObject lastPosition, - jni.JlObject lastLineStartPosition, double maxHeightForLine) => - _isParagraphSeparation( - reference, - position.reference, - lastPosition.reference, - lastLineStartPosition.reference, - maxHeightForLine); + void isParagraphSeparation(jni.JniObject position, jni.JniObject lastPosition, + jni.JniObject lastLineStartPosition, double maxHeightForLine) { + final result__ = _isParagraphSeparation( + reference, + position.reference, + lastPosition.reference, + lastLineStartPosition.reference, + maxHeightForLine); + jni.Jni.env.checkException(); + return result__; + } - static final _multiplyFloat = jlookup< + static final _multiplyFloat = jniLookup< ffi.NativeFunction< ffi.Float Function( ffi.Pointer<ffi.Void>, ffi.Float, ffi.Float)>>( @@ -1941,11 +2172,14 @@ .asFunction<double Function(ffi.Pointer<ffi.Void>, double, double)>(); /// from: private float multiplyFloat(float value1, float value2) - double multiplyFloat(double value1, double value2) => - _multiplyFloat(reference, value1, value2); + double multiplyFloat(double value1, double value2) { + final result__ = _multiplyFloat(reference, value1, value2); + jni.Jni.env.checkException(); + return result__; + } static final _writeParagraphSeparator = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_writeParagraphSeparator") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1953,10 +2187,14 @@ /// /// writes the paragraph separator string to the output. ///@throws IOException if something went wrong - void writeParagraphSeparator() => _writeParagraphSeparator(reference); + void writeParagraphSeparator() { + final result__ = _writeParagraphSeparator(reference); + jni.Jni.env.checkException(); + return result__; + } static final _writeParagraphStart = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_writeParagraphStart") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1964,10 +2202,14 @@ /// /// Write something (if defined) at the start of a paragraph. ///@throws IOException if something went wrong - void writeParagraphStart() => _writeParagraphStart(reference); + void writeParagraphStart() { + final result__ = _writeParagraphStart(reference); + jni.Jni.env.checkException(); + return result__; + } static final _writeParagraphEnd = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_writeParagraphEnd") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1975,10 +2217,14 @@ /// /// Write something (if defined) at the end of a paragraph. ///@throws IOException if something went wrong - void writeParagraphEnd() => _writeParagraphEnd(reference); + void writeParagraphEnd() { + final result__ = _writeParagraphEnd(reference); + jni.Jni.env.checkException(); + return result__; + } static final _writePageStart = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_writePageStart") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1986,10 +2232,14 @@ /// /// Write something (if defined) at the start of a page. ///@throws IOException if something went wrong - void writePageStart() => _writePageStart(reference); + void writePageStart() { + final result__ = _writePageStart(reference); + jni.Jni.env.checkException(); + return result__; + } static final _writePageEnd = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_writePageEnd") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1997,9 +2247,13 @@ /// /// Write something (if defined) at the end of a page. ///@throws IOException if something went wrong - void writePageEnd() => _writePageEnd(reference); + void writePageEnd() { + final result__ = _writePageEnd(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _matchListItemPattern = jlookup< + static final _matchListItemPattern = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2017,10 +2271,14 @@ /// using \#setListItemPatterns(List). ///@param pw position ///@return the matching pattern - jni.JlObject matchListItemPattern(jni.JlObject pw) => - jni.JlObject.fromRef(_matchListItemPattern(reference, pw.reference)); + jni.JniObject matchListItemPattern(jni.JniObject pw) { + final result__ = + jni.JniObject.fromRef(_matchListItemPattern(reference, pw.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setListItemPatterns = jlookup< + static final _setListItemPatterns = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2032,10 +2290,13 @@ /// /// use to supply a different set of regular expression patterns for matching list item starts. ///@param patterns list of patterns - void setListItemPatterns(jni.JlObject patterns) => - _setListItemPatterns(reference, patterns.reference); + void setListItemPatterns(jni.JniObject patterns) { + final result__ = _setListItemPatterns(reference, patterns.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getListItemPatterns = jlookup< + static final _getListItemPatterns = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_getListItemPatterns") @@ -2060,10 +2321,13 @@ /// /// This method returns a list of such regular expression Patterns. ///@return a list of Pattern objects. - jni.JlObject getListItemPatterns() => - jni.JlObject.fromRef(_getListItemPatterns(reference)); + jni.JniObject getListItemPatterns() { + final result__ = jni.JniObject.fromRef(_getListItemPatterns(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _matchPattern = jlookup< + static final _matchPattern = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2085,11 +2349,15 @@ ///@param string the string to be searched ///@param patterns list of patterns ///@return matching pattern - static jni.JlObject matchPattern( - jni.JlString string, jni.JlObject patterns) => - jni.JlObject.fromRef(_matchPattern(string.reference, patterns.reference)); + static jni.JniObject matchPattern( + jni.JniString string, jni.JniObject patterns) { + final result__ = jni.JniObject.fromRef( + _matchPattern(string.reference, patterns.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _writeLine = jlookup< + static final _writeLine = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2102,9 +2370,13 @@ /// Write a list of string containing a whole line of a document. ///@param line a list with the words of the given line ///@throws IOException if something went wrong - void writeLine(jni.JlObject line) => _writeLine(reference, line.reference); + void writeLine(jni.JniObject line) { + final result__ = _writeLine(reference, line.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _normalize = jlookup< + static final _normalize = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2119,10 +2391,14 @@ /// Normalize the given list of TextPositions. ///@param line list of TextPositions ///@return a list of strings, one string for every word - jni.JlObject normalize(jni.JlObject line) => - jni.JlObject.fromRef(_normalize(reference, line.reference)); + jni.JniObject normalize(jni.JniObject line) { + final result__ = + jni.JniObject.fromRef(_normalize(reference, line.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _handleDirection = jlookup< + static final _handleDirection = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2142,11 +2418,15 @@ /// Based on http://www.nesterovsky-bros.com/weblog/2013/07/28/VisualToLogicalConversionInJava.aspx ///@param word The word that shall be processed ///@return new word with the correct direction of the containing characters - jni.JlString handleDirection(jni.JlString word) => - jni.JlString.fromRef(_handleDirection(reference, word.reference)); + jni.JniString handleDirection(jni.JniString word) { + final result__ = + jni.JniString.fromRef(_handleDirection(reference, word.reference)); + jni.Jni.env.checkException(); + return result__; + } static final _parseBidiFile = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "org_apache_pdfbox_text_PDFTextStripper_parseBidiFile") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -2155,10 +2435,13 @@ /// This method parses the bidi file provided as inputstream. ///@param inputStream - The bidi file as inputstream ///@throws IOException if any line could not be read by the LineNumberReader - static void parseBidiFile(jni.JlObject inputStream) => - _parseBidiFile(inputStream.reference); + static void parseBidiFile(jni.JniObject inputStream) { + final result__ = _parseBidiFile(inputStream.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _createWord = jlookup< + static final _createWord = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2171,11 +2454,14 @@ /// The returned object must be deleted after use, by calling the `delete` method. /// /// Used within \#normalize(List) to create a single WordWithTextPositions entry. - jni.JlObject createWord(jni.JlString word, jni.JlObject wordPositions) => - jni.JlObject.fromRef( - _createWord(reference, word.reference, wordPositions.reference)); + jni.JniObject createWord(jni.JniString word, jni.JniObject wordPositions) { + final result__ = jni.JniObject.fromRef( + _createWord(reference, word.reference, wordPositions.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _normalizeWord = jlookup< + static final _normalizeWord = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2191,10 +2477,14 @@ /// normalises Arabic and Hebrew presentation forms. ///@param word Word to normalize ///@return Normalized word - jni.JlString normalizeWord(jni.JlString word) => - jni.JlString.fromRef(_normalizeWord(reference, word.reference)); + jni.JniString normalizeWord(jni.JniString word) { + final result__ = + jni.JniString.fromRef(_normalizeWord(reference, word.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _normalizeAdd = jlookup< + static final _normalizeAdd = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, @@ -2216,8 +2506,18 @@ /// /// Used within \#normalize(List) to handle a TextPosition. ///@return The StringBuilder that must be used when calling this method. - jni.JlObject normalizeAdd(jni.JlObject normalized, jni.JlObject lineBuilder, - jni.JlObject wordPositions, jni.JlObject item) => - jni.JlObject.fromRef(_normalizeAdd(reference, normalized.reference, - lineBuilder.reference, wordPositions.reference, item.reference)); + jni.JniObject normalizeAdd( + jni.JniObject normalized, + jni.JniObject lineBuilder, + jni.JniObject wordPositions, + jni.JniObject item) { + final result__ = jni.JniObject.fromRef(_normalizeAdd( + reference, + normalized.reference, + lineBuilder.reference, + wordPositions.reference, + item.reference)); + jni.Jni.env.checkException(); + return result__; + } }
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/linux/CMakeLists.txt b/pkgs/jnigen/example/pdfbox_plugin/linux/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/linux/CMakeLists.txt rename to pkgs/jnigen/example/pdfbox_plugin/linux/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/pubspec.yaml b/pkgs/jnigen/example/pdfbox_plugin/pubspec.yaml similarity index 97% rename from pkgs/jnigen/examples/pdfbox_plugin/pubspec.yaml rename to pkgs/jnigen/example/pdfbox_plugin/pubspec.yaml index 78aee9d..82c8715 100644 --- a/pkgs/jnigen/examples/pdfbox_plugin/pubspec.yaml +++ b/pkgs/jnigen/example/pdfbox_plugin/pubspec.yaml
@@ -1,6 +1,6 @@ name: pdfbox_plugin description: | - Example of using jnigen to generate bindings for a non-trivial library + Example of using jnigen to generate bindings for a non-trivial Java library. version: 0.0.1 publish_to: none homepage: https://github.com/dart-lang/jnigen
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/src/CMakeLists.txt b/pkgs/jnigen/example/pdfbox_plugin/src/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/src/CMakeLists.txt rename to pkgs/jnigen/example/pdfbox_plugin/src/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/in_app_java/src/android_utils/dartjni.h b/pkgs/jnigen/example/pdfbox_plugin/src/third_party/dartjni.h similarity index 81% copy from pkgs/jnigen/examples/in_app_java/src/android_utils/dartjni.h copy to pkgs/jnigen/example/pdfbox_plugin/src/third_party/dartjni.h index cd94b15..0ce5069 100644 --- a/pkgs/jnigen/examples/in_app_java/src/android_utils/dartjni.h +++ b/pkgs/jnigen/example/pdfbox_plugin/src/third_party/dartjni.h
@@ -2,6 +2,8 @@ // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. +#pragma once + #include <jni.h> #include <stdint.h> #include <stdio.h> @@ -38,17 +40,17 @@ #define __ENVP_CAST (void **) #endif -struct jni_context { +typedef struct JniContext { JavaVM *jvm; jobject classLoader; jmethodID loadClassMethod; jobject currentActivity; jobject appContext; -}; +} JniContext; extern thread_local JNIEnv *jniEnv; -extern struct jni_context jni; +extern JniContext jni; enum DartJniLogLevel { JNI_VERBOSE = 2, @@ -58,10 +60,25 @@ JNI_ERROR }; -FFI_PLUGIN_EXPORT struct jni_context GetJniContext(); +enum JniType { + boolType = 0, + byteType = 1, + shortType = 2, + charType = 3, + intType = 4, + longType = 5, + floatType = 6, + doubleType = 7, + objectType = 8, + voidType = 9, +}; + +FFI_PLUGIN_EXPORT JniContext GetJniContext(); FFI_PLUGIN_EXPORT JavaVM *GetJavaVM(void); +FFI_PLUGIN_EXPORT int DestroyJavaVM(); + FFI_PLUGIN_EXPORT JNIEnv *GetJniEnv(void); FFI_PLUGIN_EXPORT JNIEnv *SpawnJvm(JavaVMInitArgs *args); @@ -74,26 +91,16 @@ FFI_PLUGIN_EXPORT jobject GetCurrentActivity(void); -FFI_PLUGIN_EXPORT void SetJNILogging(int level); +/// For use by jni_gen's generated code +/// don't use these. -FFI_PLUGIN_EXPORT jstring ToJavaString(char *str); - -FFI_PLUGIN_EXPORT const char *GetJavaStringChars(jstring jstr); - -FFI_PLUGIN_EXPORT void ReleaseJavaStringChars(jstring jstr, const char *buf); - -// These 2 are the function pointer variables defined and exported by -// the generated C files. -// -// initGeneratedLibrary function in Jni class will set these to -// corresponding functions to the implementations from `dartjni` base library -// which initializes and manages the JNI. -extern struct jni_context (*context_getter)(void); +// these 2 fn ptr vars will be defined by generated code library +extern JniContext (*context_getter)(void); extern JNIEnv *(*env_getter)(void); -// This function will be exported by generated code library and will set the -// above 2 variables. -FFI_PLUGIN_EXPORT void setJniGetters(struct jni_context (*cg)(void), +// this function will be exported by generated code library +// it will set above 2 variables. +FFI_PLUGIN_EXPORT void setJniGetters(struct JniContext (*cg)(void), JNIEnv *(*eg)(void)); // `static inline` because `inline` doesn't work, it may still not @@ -101,6 +108,7 @@ // // There has to be a better way to do this. Either to force inlining on target // platforms, or just leave it as normal function. + static inline void __load_class_into(jclass *cls, const char *name) { #ifdef __ANDROID__ jstring className = (*jniEnv)->NewStringUTF(jniEnv, name);
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/src/third_party/pdfbox_plugin.c b/pkgs/jnigen/example/pdfbox_plugin/src/third_party/pdfbox_plugin.c similarity index 81% rename from pkgs/jnigen/examples/pdfbox_plugin/src/third_party/pdfbox_plugin.c rename to pkgs/jnigen/example/pdfbox_plugin/src/third_party/pdfbox_plugin.c index 0de63de..656a985 100644 --- a/pkgs/jnigen/examples/pdfbox_plugin/src/third_party/pdfbox_plugin.c +++ b/pkgs/jnigen/example/pdfbox_plugin/src/third_party/pdfbox_plugin.c
@@ -23,12 +23,12 @@ #include "dartjni.h" thread_local JNIEnv *jniEnv; -struct jni_context jni; +JniContext jni; -struct jni_context (*context_getter)(void); +JniContext (*context_getter)(void); JNIEnv *(*env_getter)(void); -void setJniGetters(struct jni_context (*cg)(void), +void setJniGetters(JniContext (*cg)(void), JNIEnv *(*eg)(void)) { context_getter = cg; env_getter = eg; @@ -42,7 +42,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_ctor() { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_ctor, "<init>", "()V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_ctor); return to_global_ref(_result); } @@ -52,7 +54,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_ctor1(jobject memUsageSetting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_ctor1, "<init>", "(Lorg/apache/pdfbox/io/MemoryUsageSetting;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_ctor1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_ctor1, memUsageSetting); return to_global_ref(_result); } @@ -62,7 +66,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_ctor2(jobject doc) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_ctor2, "<init>", "(Lorg/apache/pdfbox/cos/COSDocument;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_ctor2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_ctor2, doc); return to_global_ref(_result); } @@ -72,7 +78,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_ctor3(jobject doc, jobject source) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_ctor3, "<init>", "(Lorg/apache/pdfbox/cos/COSDocument;Lorg/apache/pdfbox/io/RandomAccessRead;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_ctor3 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_ctor3, doc, source); return to_global_ref(_result); } @@ -82,7 +90,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_ctor4(jobject doc, jobject source, jobject permission) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_ctor4, "<init>", "(Lorg/apache/pdfbox/cos/COSDocument;Lorg/apache/pdfbox/io/RandomAccessRead;Lorg/apache/pdfbox/pdmodel/encryption/AccessPermission;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_ctor4 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_ctor4, doc, source, permission); return to_global_ref(_result); } @@ -92,7 +102,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_addPage(jobject self_, jobject page) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_addPage, "addPage", "(Lorg/apache/pdfbox/pdmodel/PDPage;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_addPage == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_addPage, page); } @@ -101,7 +113,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_addSignature(jobject self_, jobject sigObject) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_addSignature, "addSignature", "(Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/PDSignature;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_addSignature == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_addSignature, sigObject); } @@ -110,7 +124,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_addSignature1(jobject self_, jobject sigObject, jobject options) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_addSignature1, "addSignature", "(Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/PDSignature;Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SignatureOptions;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_addSignature1 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_addSignature1, sigObject, options); } @@ -119,7 +135,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_addSignature2(jobject self_, jobject sigObject, jobject signatureInterface) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_addSignature2, "addSignature", "(Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/PDSignature;Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SignatureInterface;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_addSignature2 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_addSignature2, sigObject, signatureInterface); } @@ -128,7 +146,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_addSignature3(jobject self_, jobject sigObject, jobject signatureInterface, jobject options) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_addSignature3, "addSignature", "(Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/PDSignature;Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SignatureInterface;Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SignatureOptions;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_addSignature3 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_addSignature3, sigObject, signatureInterface, options); } @@ -137,7 +157,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_findSignatureField(jobject self_, jobject fieldIterator, jobject sigObject) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_findSignatureField, "findSignatureField", "(Ljava/util/Iterator;Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/PDSignature;)Lorg/apache/pdfbox/pdmodel/interactive/form/PDSignatureField;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_findSignatureField == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_findSignatureField, fieldIterator, sigObject); return to_global_ref(_result); } @@ -147,7 +169,9 @@ uint8_t org_apache_pdfbox_pdmodel_PDDocument_checkSignatureField(jobject self_, jobject fieldIterator, jobject signatureField) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_checkSignatureField, "checkSignatureField", "(Ljava/util/Iterator;Lorg/apache/pdfbox/pdmodel/interactive/form/PDSignatureField;)Z"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_checkSignatureField == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_checkSignatureField, fieldIterator, signatureField); return _result; } @@ -157,7 +181,9 @@ uint8_t org_apache_pdfbox_pdmodel_PDDocument_checkSignatureAnnotation(jobject self_, jobject annotations, jobject widget) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_checkSignatureAnnotation, "checkSignatureAnnotation", "(Ljava/util/List;Lorg/apache/pdfbox/pdmodel/interactive/annotation/PDAnnotationWidget;)Z"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_checkSignatureAnnotation == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_checkSignatureAnnotation, annotations, widget); return _result; } @@ -167,7 +193,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_prepareVisibleSignature(jobject self_, jobject signatureField, jobject acroForm, jobject visualSignature) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_prepareVisibleSignature, "prepareVisibleSignature", "(Lorg/apache/pdfbox/pdmodel/interactive/form/PDSignatureField;Lorg/apache/pdfbox/pdmodel/interactive/form/PDAcroForm;Lorg/apache/pdfbox/cos/COSDocument;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_prepareVisibleSignature == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_prepareVisibleSignature, signatureField, acroForm, visualSignature); } @@ -176,7 +204,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_assignSignatureRectangle(jobject self_, jobject signatureField, jobject annotDict) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_assignSignatureRectangle, "assignSignatureRectangle", "(Lorg/apache/pdfbox/pdmodel/interactive/form/PDSignatureField;Lorg/apache/pdfbox/cos/COSDictionary;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_assignSignatureRectangle == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_assignSignatureRectangle, signatureField, annotDict); } @@ -185,7 +215,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_assignAppearanceDictionary(jobject self_, jobject signatureField, jobject apDict) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_assignAppearanceDictionary, "assignAppearanceDictionary", "(Lorg/apache/pdfbox/pdmodel/interactive/form/PDSignatureField;Lorg/apache/pdfbox/cos/COSDictionary;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_assignAppearanceDictionary == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_assignAppearanceDictionary, signatureField, apDict); } @@ -194,7 +226,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_assignAcroFormDefaultResource(jobject self_, jobject acroForm, jobject newDict) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_assignAcroFormDefaultResource, "assignAcroFormDefaultResource", "(Lorg/apache/pdfbox/pdmodel/interactive/form/PDAcroForm;Lorg/apache/pdfbox/cos/COSDictionary;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_assignAcroFormDefaultResource == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_assignAcroFormDefaultResource, acroForm, newDict); } @@ -203,7 +237,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_prepareNonVisibleSignature(jobject self_, jobject signatureField) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_prepareNonVisibleSignature, "prepareNonVisibleSignature", "(Lorg/apache/pdfbox/pdmodel/interactive/form/PDSignatureField;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_prepareNonVisibleSignature == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_prepareNonVisibleSignature, signatureField); } @@ -212,7 +248,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_addSignatureField(jobject self_, jobject sigFields, jobject signatureInterface, jobject options) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_addSignatureField, "addSignatureField", "(Ljava/util/List;Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SignatureInterface;Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SignatureOptions;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_addSignatureField == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_addSignatureField, sigFields, signatureInterface, options); } @@ -221,7 +259,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_removePage(jobject self_, jobject page) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_removePage, "removePage", "(Lorg/apache/pdfbox/pdmodel/PDPage;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_removePage == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_removePage, page); } @@ -230,7 +270,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_removePage1(jobject self_, int32_t pageNumber) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_removePage1, "removePage", "(I)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_removePage1 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_removePage1, pageNumber); } @@ -239,7 +281,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_importPage(jobject self_, jobject page) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_importPage, "importPage", "(Lorg/apache/pdfbox/pdmodel/PDPage;)Lorg/apache/pdfbox/pdmodel/PDPage;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_importPage == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_importPage, page); return to_global_ref(_result); } @@ -249,7 +293,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getDocument(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getDocument, "getDocument", "()Lorg/apache/pdfbox/cos/COSDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getDocument == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getDocument); return to_global_ref(_result); } @@ -259,7 +305,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getDocumentInformation(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getDocumentInformation, "getDocumentInformation", "()Lorg/apache/pdfbox/pdmodel/PDDocumentInformation;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getDocumentInformation == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getDocumentInformation); return to_global_ref(_result); } @@ -269,7 +317,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_setDocumentInformation(jobject self_, jobject info) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_setDocumentInformation, "setDocumentInformation", "(Lorg/apache/pdfbox/pdmodel/PDDocumentInformation;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_setDocumentInformation == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_setDocumentInformation, info); } @@ -278,7 +328,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getDocumentCatalog(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getDocumentCatalog, "getDocumentCatalog", "()Lorg/apache/pdfbox/pdmodel/PDDocumentCatalog;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getDocumentCatalog == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getDocumentCatalog); return to_global_ref(_result); } @@ -288,7 +340,9 @@ uint8_t org_apache_pdfbox_pdmodel_PDDocument_isEncrypted(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_isEncrypted, "isEncrypted", "()Z"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_isEncrypted == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_isEncrypted); return _result; } @@ -298,7 +352,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getEncryption(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getEncryption, "getEncryption", "()Lorg/apache/pdfbox/pdmodel/encryption/PDEncryption;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getEncryption == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getEncryption); return to_global_ref(_result); } @@ -308,7 +364,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_setEncryptionDictionary(jobject self_, jobject encryption) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_setEncryptionDictionary, "setEncryptionDictionary", "(Lorg/apache/pdfbox/pdmodel/encryption/PDEncryption;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_setEncryptionDictionary == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_setEncryptionDictionary, encryption); } @@ -317,7 +375,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getLastSignatureDictionary(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getLastSignatureDictionary, "getLastSignatureDictionary", "()Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/PDSignature;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getLastSignatureDictionary == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getLastSignatureDictionary); return to_global_ref(_result); } @@ -327,7 +387,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getSignatureFields(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getSignatureFields, "getSignatureFields", "()Ljava/util/List;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getSignatureFields == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getSignatureFields); return to_global_ref(_result); } @@ -337,7 +399,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getSignatureDictionaries(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getSignatureDictionaries, "getSignatureDictionaries", "()Ljava/util/List;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getSignatureDictionaries == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getSignatureDictionaries); return to_global_ref(_result); } @@ -347,7 +411,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_registerTrueTypeFontForClosing(jobject self_, jobject ttf) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_registerTrueTypeFontForClosing, "registerTrueTypeFontForClosing", "(Lorg/apache/fontbox/ttf/TrueTypeFont;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_registerTrueTypeFontForClosing == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_registerTrueTypeFontForClosing, ttf); } @@ -356,7 +422,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getFontsToSubset(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getFontsToSubset, "getFontsToSubset", "()Ljava/util/Set;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getFontsToSubset == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getFontsToSubset); return to_global_ref(_result); } @@ -366,7 +434,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load(jobject file) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load, "load", "(Ljava/io/File;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load, file); return to_global_ref(_result); } @@ -376,7 +446,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load1(jobject file, jobject memUsageSetting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load1, "load", "(Ljava/io/File;Lorg/apache/pdfbox/io/MemoryUsageSetting;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load1, file, memUsageSetting); return to_global_ref(_result); } @@ -386,7 +458,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load2(jobject file, jobject password) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load2, "load", "(Ljava/io/File;Ljava/lang/String;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load2, file, password); return to_global_ref(_result); } @@ -396,7 +470,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load3(jobject file, jobject password, jobject memUsageSetting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load3, "load", "(Ljava/io/File;Ljava/lang/String;Lorg/apache/pdfbox/io/MemoryUsageSetting;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load3 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load3, file, password, memUsageSetting); return to_global_ref(_result); } @@ -406,7 +482,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load4(jobject file, jobject password, jobject keyStore, jobject alias) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load4, "load", "(Ljava/io/File;Ljava/lang/String;Ljava/io/InputStream;Ljava/lang/String;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load4 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load4, file, password, keyStore, alias); return to_global_ref(_result); } @@ -416,7 +494,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load5(jobject file, jobject password, jobject keyStore, jobject alias, jobject memUsageSetting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load5, "load", "(Ljava/io/File;Ljava/lang/String;Ljava/io/InputStream;Ljava/lang/String;Lorg/apache/pdfbox/io/MemoryUsageSetting;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load5 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load5, file, password, keyStore, alias, memUsageSetting); return to_global_ref(_result); } @@ -426,7 +506,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load6(jobject raFile, jobject password, jobject keyStore, jobject alias, jobject memUsageSetting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load6, "load", "(Lorg/apache/pdfbox/io/RandomAccessBufferedFileInputStream;Ljava/lang/String;Ljava/io/InputStream;Ljava/lang/String;Lorg/apache/pdfbox/io/MemoryUsageSetting;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load6 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load6, raFile, password, keyStore, alias, memUsageSetting); return to_global_ref(_result); } @@ -436,7 +518,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load7(jobject input) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load7, "load", "(Ljava/io/InputStream;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load7 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load7, input); return to_global_ref(_result); } @@ -446,7 +530,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load8(jobject input, jobject memUsageSetting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load8, "load", "(Ljava/io/InputStream;Lorg/apache/pdfbox/io/MemoryUsageSetting;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load8 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load8, input, memUsageSetting); return to_global_ref(_result); } @@ -456,7 +542,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load9(jobject input, jobject password) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load9, "load", "(Ljava/io/InputStream;Ljava/lang/String;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load9 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load9, input, password); return to_global_ref(_result); } @@ -466,7 +554,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load10(jobject input, jobject password, jobject keyStore, jobject alias) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load10, "load", "(Ljava/io/InputStream;Ljava/lang/String;Ljava/io/InputStream;Ljava/lang/String;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load10 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load10, input, password, keyStore, alias); return to_global_ref(_result); } @@ -476,7 +566,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load11(jobject input, jobject password, jobject memUsageSetting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load11, "load", "(Ljava/io/InputStream;Ljava/lang/String;Lorg/apache/pdfbox/io/MemoryUsageSetting;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load11 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load11, input, password, memUsageSetting); return to_global_ref(_result); } @@ -486,7 +578,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load12(jobject input, jobject password, jobject keyStore, jobject alias, jobject memUsageSetting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load12, "load", "(Ljava/io/InputStream;Ljava/lang/String;Ljava/io/InputStream;Ljava/lang/String;Lorg/apache/pdfbox/io/MemoryUsageSetting;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load12 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load12, input, password, keyStore, alias, memUsageSetting); return to_global_ref(_result); } @@ -496,7 +590,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load13(jobject input) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load13, "load", "(L[B;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load13 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load13, input); return to_global_ref(_result); } @@ -506,7 +602,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load14(jobject input, jobject password) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load14, "load", "(L[B;Ljava/lang/String;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load14 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load14, input, password); return to_global_ref(_result); } @@ -516,7 +614,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load15(jobject input, jobject password, jobject keyStore, jobject alias) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load15, "load", "(L[B;Ljava/lang/String;Ljava/io/InputStream;Ljava/lang/String;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load15 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load15, input, password, keyStore, alias); return to_global_ref(_result); } @@ -526,7 +626,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_load16(jobject input, jobject password, jobject keyStore, jobject alias, jobject memUsageSetting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_load16, "load", "(L[B;Ljava/lang/String;Ljava/io/InputStream;Ljava/lang/String;Lorg/apache/pdfbox/io/MemoryUsageSetting;)Lorg/apache/pdfbox/pdmodel/PDDocument;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_load16 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _m_org_apache_pdfbox_pdmodel_PDDocument_load16, input, password, keyStore, alias, memUsageSetting); return to_global_ref(_result); } @@ -536,7 +638,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_save(jobject self_, jobject fileName) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_save, "save", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_save == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_save, fileName); } @@ -545,7 +649,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_save1(jobject self_, jobject file) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_save1, "save", "(Ljava/io/File;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_save1 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_save1, file); } @@ -554,7 +660,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_save2(jobject self_, jobject output) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_save2, "save", "(Ljava/io/OutputStream;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_save2 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_save2, output); } @@ -563,7 +671,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_saveIncremental(jobject self_, jobject output) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_saveIncremental, "saveIncremental", "(Ljava/io/OutputStream;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_saveIncremental == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_saveIncremental, output); } @@ -572,7 +682,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_saveIncremental1(jobject self_, jobject output, jobject objectsToWrite) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_saveIncremental1, "saveIncremental", "(Ljava/io/OutputStream;Ljava/util/Set;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_saveIncremental1 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_saveIncremental1, output, objectsToWrite); } @@ -581,7 +693,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_saveIncrementalForExternalSigning(jobject self_, jobject output) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_saveIncrementalForExternalSigning, "saveIncrementalForExternalSigning", "(Ljava/io/OutputStream;)Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/ExternalSigningSupport;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_saveIncrementalForExternalSigning == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_saveIncrementalForExternalSigning, output); return to_global_ref(_result); } @@ -591,7 +705,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getPage(jobject self_, int32_t pageIndex) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getPage, "getPage", "(I)Lorg/apache/pdfbox/pdmodel/PDPage;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getPage == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getPage, pageIndex); return to_global_ref(_result); } @@ -601,7 +717,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getPages(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getPages, "getPages", "()Lorg/apache/pdfbox/pdmodel/PDPageTree;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getPages == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getPages); return to_global_ref(_result); } @@ -611,7 +729,9 @@ int32_t org_apache_pdfbox_pdmodel_PDDocument_getNumberOfPages(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (int32_t)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getNumberOfPages, "getNumberOfPages", "()I"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getNumberOfPages == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getNumberOfPages); return _result; } @@ -621,7 +741,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_close(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_close, "close", "()V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_close == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_close); } @@ -630,7 +752,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_protect(jobject self_, jobject policy) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_protect, "protect", "(Lorg/apache/pdfbox/pdmodel/encryption/ProtectionPolicy;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_protect == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_protect, policy); } @@ -639,7 +763,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getCurrentAccessPermission(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getCurrentAccessPermission, "getCurrentAccessPermission", "()Lorg/apache/pdfbox/pdmodel/encryption/AccessPermission;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getCurrentAccessPermission == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getCurrentAccessPermission); return to_global_ref(_result); } @@ -649,7 +775,9 @@ uint8_t org_apache_pdfbox_pdmodel_PDDocument_isAllSecurityToBeRemoved(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_isAllSecurityToBeRemoved, "isAllSecurityToBeRemoved", "()Z"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_isAllSecurityToBeRemoved == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_isAllSecurityToBeRemoved); return _result; } @@ -659,7 +787,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_setAllSecurityToBeRemoved(jobject self_, uint8_t removeAllSecurity) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_setAllSecurityToBeRemoved, "setAllSecurityToBeRemoved", "(Z)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_setAllSecurityToBeRemoved == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_setAllSecurityToBeRemoved, removeAllSecurity); } @@ -668,7 +798,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getDocumentId(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getDocumentId, "getDocumentId", "()Ljava/lang/Long;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getDocumentId == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getDocumentId); return to_global_ref(_result); } @@ -678,7 +810,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_setDocumentId(jobject self_, jobject docId) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_setDocumentId, "setDocumentId", "(Ljava/lang/Long;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_setDocumentId == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_setDocumentId, docId); } @@ -687,7 +821,9 @@ float org_apache_pdfbox_pdmodel_PDDocument_getVersion(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (float)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getVersion, "getVersion", "()F"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getVersion == NULL) return (float)0; float _result = (*jniEnv)->CallFloatMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getVersion); return _result; } @@ -697,7 +833,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_setVersion(jobject self_, float newVersion) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_setVersion, "setVersion", "(F)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_setVersion == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_setVersion, newVersion); } @@ -706,7 +844,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocument_getResourceCache(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_getResourceCache, "getResourceCache", "()Lorg/apache/pdfbox/pdmodel/ResourceCache;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_getResourceCache == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_getResourceCache); return to_global_ref(_result); } @@ -716,7 +856,9 @@ void org_apache_pdfbox_pdmodel_PDDocument_setResourceCache(jobject self_, jobject resourceCache) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocument, &_m_org_apache_pdfbox_pdmodel_PDDocument_setResourceCache, "setResourceCache", "(Lorg/apache/pdfbox/pdmodel/ResourceCache;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocument_setResourceCache == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocument_setResourceCache, resourceCache); } @@ -724,6 +866,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_RESERVE_BYTE_RANGE() { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_RESERVE_BYTE_RANGE, "RESERVE_BYTE_RANGE","L[I;"); return to_global_ref((*jniEnv)->GetStaticObjectField(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _f_org_apache_pdfbox_pdmodel_PDDocument_RESERVE_BYTE_RANGE)); } @@ -733,6 +876,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_LOG() { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_static_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_LOG, "LOG","Lorg/apache/commons/logging/Log;"); return to_global_ref((*jniEnv)->GetStaticObjectField(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocument, _f_org_apache_pdfbox_pdmodel_PDDocument_LOG)); } @@ -742,6 +886,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_document(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_document, "document","Lorg/apache/pdfbox/cos/COSDocument;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_document)); } @@ -751,6 +896,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_documentInformation(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_documentInformation, "documentInformation","Lorg/apache/pdfbox/pdmodel/PDDocumentInformation;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_documentInformation)); } @@ -758,6 +904,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_documentInformation(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_documentInformation, "documentInformation","Lorg/apache/pdfbox/pdmodel/PDDocumentInformation;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_documentInformation, value)); } @@ -767,6 +914,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_documentCatalog(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_documentCatalog, "documentCatalog","Lorg/apache/pdfbox/pdmodel/PDDocumentCatalog;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_documentCatalog)); } @@ -774,6 +922,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_documentCatalog(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_documentCatalog, "documentCatalog","Lorg/apache/pdfbox/pdmodel/PDDocumentCatalog;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_documentCatalog, value)); } @@ -783,6 +932,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_encryption(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_encryption, "encryption","Lorg/apache/pdfbox/pdmodel/encryption/PDEncryption;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_encryption)); } @@ -790,6 +940,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_encryption(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_encryption, "encryption","Lorg/apache/pdfbox/pdmodel/encryption/PDEncryption;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_encryption, value)); } @@ -799,6 +950,7 @@ uint8_t get_org_apache_pdfbox_pdmodel_PDDocument_allSecurityToBeRemoved(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (uint8_t)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_allSecurityToBeRemoved, "allSecurityToBeRemoved","Z"); return ((*jniEnv)->GetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_allSecurityToBeRemoved)); } @@ -806,6 +958,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_allSecurityToBeRemoved(jobject self_, uint8_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_allSecurityToBeRemoved, "allSecurityToBeRemoved","Z"); ((*jniEnv)->SetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_allSecurityToBeRemoved, value)); } @@ -815,6 +968,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_documentId(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_documentId, "documentId","Ljava/lang/Long;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_documentId)); } @@ -822,6 +976,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_documentId(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_documentId, "documentId","Ljava/lang/Long;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_documentId, value)); } @@ -831,6 +986,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_pdfSource(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_pdfSource, "pdfSource","Lorg/apache/pdfbox/io/RandomAccessRead;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_pdfSource)); } @@ -840,6 +996,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_accessPermission(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_accessPermission, "accessPermission","Lorg/apache/pdfbox/pdmodel/encryption/AccessPermission;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_accessPermission)); } @@ -847,6 +1004,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_accessPermission(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_accessPermission, "accessPermission","Lorg/apache/pdfbox/pdmodel/encryption/AccessPermission;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_accessPermission, value)); } @@ -856,6 +1014,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_fontsToSubset(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_fontsToSubset, "fontsToSubset","Ljava/util/Set;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_fontsToSubset)); } @@ -865,6 +1024,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_fontsToClose(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_fontsToClose, "fontsToClose","Ljava/util/Set;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_fontsToClose)); } @@ -874,6 +1034,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_signInterface(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_signInterface, "signInterface","Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SignatureInterface;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_signInterface)); } @@ -881,6 +1042,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_signInterface(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_signInterface, "signInterface","Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SignatureInterface;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_signInterface, value)); } @@ -890,6 +1052,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_signingSupport(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_signingSupport, "signingSupport","Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SigningSupport;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_signingSupport)); } @@ -897,6 +1060,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_signingSupport(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_signingSupport, "signingSupport","Lorg/apache/pdfbox/pdmodel/interactive/digitalsignature/SigningSupport;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_signingSupport, value)); } @@ -906,6 +1070,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocument_resourceCache(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_resourceCache, "resourceCache","Lorg/apache/pdfbox/pdmodel/ResourceCache;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_resourceCache)); } @@ -913,6 +1078,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_resourceCache(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_resourceCache, "resourceCache","Lorg/apache/pdfbox/pdmodel/ResourceCache;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_resourceCache, value)); } @@ -922,6 +1088,7 @@ uint8_t get_org_apache_pdfbox_pdmodel_PDDocument_signatureAdded(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (uint8_t)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_signatureAdded, "signatureAdded","Z"); return ((*jniEnv)->GetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_signatureAdded)); } @@ -929,6 +1096,7 @@ void set_org_apache_pdfbox_pdmodel_PDDocument_signatureAdded(jobject self_, uint8_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocument, "org/apache/pdfbox/pdmodel/PDDocument"); + if (_c_org_apache_pdfbox_pdmodel_PDDocument == NULL) return (void)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocument, &_f_org_apache_pdfbox_pdmodel_PDDocument_signatureAdded, "signatureAdded","Z"); ((*jniEnv)->SetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocument_signatureAdded, value)); } @@ -942,7 +1110,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor() { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor, "<init>", "()V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocumentInformation, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor); return to_global_ref(_result); } @@ -952,7 +1122,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor1(jobject dic) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor1, "<init>", "(Lorg/apache/pdfbox/cos/COSDictionary;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_org_apache_pdfbox_pdmodel_PDDocumentInformation, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_ctor1, dic); return to_global_ref(_result); } @@ -962,7 +1134,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getCOSObject(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCOSObject, "getCOSObject", "()Lorg/apache/pdfbox/cos/COSDictionary;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCOSObject == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCOSObject); return to_global_ref(_result); } @@ -972,7 +1146,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getPropertyStringValue(jobject self_, jobject propertyKey) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getPropertyStringValue, "getPropertyStringValue", "(Ljava/lang/String;)Ljava/lang/Object;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getPropertyStringValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getPropertyStringValue, propertyKey); return to_global_ref(_result); } @@ -982,7 +1158,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getTitle(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getTitle, "getTitle", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getTitle == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getTitle); return to_global_ref(_result); } @@ -992,7 +1170,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setTitle(jobject self_, jobject title) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setTitle, "setTitle", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setTitle == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setTitle, title); } @@ -1001,7 +1181,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getAuthor(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getAuthor, "getAuthor", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getAuthor == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getAuthor); return to_global_ref(_result); } @@ -1011,7 +1193,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setAuthor(jobject self_, jobject author) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setAuthor, "setAuthor", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setAuthor == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setAuthor, author); } @@ -1020,7 +1204,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getSubject(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getSubject, "getSubject", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getSubject == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getSubject); return to_global_ref(_result); } @@ -1030,7 +1216,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setSubject(jobject self_, jobject subject) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setSubject, "setSubject", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setSubject == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setSubject, subject); } @@ -1039,7 +1227,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getKeywords(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getKeywords, "getKeywords", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getKeywords == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getKeywords); return to_global_ref(_result); } @@ -1049,7 +1239,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setKeywords(jobject self_, jobject keywords) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setKeywords, "setKeywords", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setKeywords == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setKeywords, keywords); } @@ -1058,7 +1250,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreator(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreator, "getCreator", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreator); return to_global_ref(_result); } @@ -1068,7 +1262,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setCreator(jobject self_, jobject creator) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setCreator, "setCreator", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setCreator == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setCreator, creator); } @@ -1077,7 +1273,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getProducer(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getProducer, "getProducer", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getProducer == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getProducer); return to_global_ref(_result); } @@ -1087,7 +1285,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setProducer(jobject self_, jobject producer) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setProducer, "setProducer", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setProducer == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setProducer, producer); } @@ -1096,7 +1296,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreationDate(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreationDate, "getCreationDate", "()Ljava/util/Calendar;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreationDate == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCreationDate); return to_global_ref(_result); } @@ -1106,7 +1308,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setCreationDate(jobject self_, jobject date) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setCreationDate, "setCreationDate", "(Ljava/util/Calendar;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setCreationDate == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setCreationDate, date); } @@ -1115,7 +1319,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getModificationDate(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getModificationDate, "getModificationDate", "()Ljava/util/Calendar;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getModificationDate == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getModificationDate); return to_global_ref(_result); } @@ -1125,7 +1331,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setModificationDate(jobject self_, jobject date) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setModificationDate, "setModificationDate", "(Ljava/util/Calendar;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setModificationDate == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setModificationDate, date); } @@ -1134,7 +1342,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getTrapped(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getTrapped, "getTrapped", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getTrapped == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getTrapped); return to_global_ref(_result); } @@ -1144,7 +1354,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getMetadataKeys(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getMetadataKeys, "getMetadataKeys", "()Ljava/util/Set;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getMetadataKeys == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getMetadataKeys); return to_global_ref(_result); } @@ -1154,7 +1366,9 @@ jobject org_apache_pdfbox_pdmodel_PDDocumentInformation_getCustomMetadataValue(jobject self_, jobject fieldName) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCustomMetadataValue, "getCustomMetadataValue", "(Ljava/lang/String;)Ljava/lang/String;"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCustomMetadataValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_getCustomMetadataValue, fieldName); return to_global_ref(_result); } @@ -1164,7 +1378,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setCustomMetadataValue(jobject self_, jobject fieldName, jobject fieldValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setCustomMetadataValue, "setCustomMetadataValue", "(Ljava/lang/String;Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setCustomMetadataValue == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setCustomMetadataValue, fieldName, fieldValue); } @@ -1173,7 +1389,9 @@ void org_apache_pdfbox_pdmodel_PDDocumentInformation_setTrapped(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (void)0; load_method(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setTrapped, "setTrapped", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setTrapped == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_pdmodel_PDDocumentInformation_setTrapped, value); } @@ -1181,6 +1399,7 @@ jobject get_org_apache_pdfbox_pdmodel_PDDocumentInformation_info(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, "org/apache/pdfbox/pdmodel/PDDocumentInformation"); + if (_c_org_apache_pdfbox_pdmodel_PDDocumentInformation == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_pdmodel_PDDocumentInformation, &_f_org_apache_pdfbox_pdmodel_PDDocumentInformation_info, "info","Lorg/apache/pdfbox/cos/COSDictionary;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_pdmodel_PDDocumentInformation_info)); } @@ -1194,7 +1413,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_ctor() { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_ctor, "<init>", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _m_org_apache_pdfbox_text_PDFTextStripper_ctor); return to_global_ref(_result); } @@ -1204,7 +1425,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getText(jobject self_, jobject doc) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getText, "getText", "(Lorg/apache/pdfbox/pdmodel/PDDocument;)Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getText == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getText, doc); return to_global_ref(_result); } @@ -1214,7 +1437,9 @@ void org_apache_pdfbox_text_PDFTextStripper_resetEngine(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_resetEngine, "resetEngine", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_resetEngine == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_resetEngine); } @@ -1223,7 +1448,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeText(jobject self_, jobject doc, jobject outputStream) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeText, "writeText", "(Lorg/apache/pdfbox/pdmodel/PDDocument;Ljava/io/Writer;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeText == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeText, doc, outputStream); } @@ -1232,7 +1459,9 @@ void org_apache_pdfbox_text_PDFTextStripper_processPages(jobject self_, jobject pages) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_processPages, "processPages", "(Lorg/apache/pdfbox/pdmodel/PDPageTree;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_processPages == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_processPages, pages); } @@ -1241,7 +1470,9 @@ void org_apache_pdfbox_text_PDFTextStripper_startDocument(jobject self_, jobject document) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_startDocument, "startDocument", "(Lorg/apache/pdfbox/pdmodel/PDDocument;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_startDocument == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_startDocument, document); } @@ -1250,7 +1481,9 @@ void org_apache_pdfbox_text_PDFTextStripper_endDocument(jobject self_, jobject document) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_endDocument, "endDocument", "(Lorg/apache/pdfbox/pdmodel/PDDocument;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_endDocument == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_endDocument, document); } @@ -1259,7 +1492,9 @@ void org_apache_pdfbox_text_PDFTextStripper_processPage(jobject self_, jobject page) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_processPage, "processPage", "(Lorg/apache/pdfbox/pdmodel/PDPage;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_processPage == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_processPage, page); } @@ -1268,7 +1503,9 @@ void org_apache_pdfbox_text_PDFTextStripper_fillBeadRectangles(jobject self_, jobject page) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_fillBeadRectangles, "fillBeadRectangles", "(Lorg/apache/pdfbox/pdmodel/PDPage;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_fillBeadRectangles == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_fillBeadRectangles, page); } @@ -1277,7 +1514,9 @@ void org_apache_pdfbox_text_PDFTextStripper_startArticle(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_startArticle, "startArticle", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_startArticle == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_startArticle); } @@ -1286,7 +1525,9 @@ void org_apache_pdfbox_text_PDFTextStripper_startArticle1(jobject self_, uint8_t isLTR) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_startArticle1, "startArticle", "(Z)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_startArticle1 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_startArticle1, isLTR); } @@ -1295,7 +1536,9 @@ void org_apache_pdfbox_text_PDFTextStripper_endArticle(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_endArticle, "endArticle", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_endArticle == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_endArticle); } @@ -1304,7 +1547,9 @@ void org_apache_pdfbox_text_PDFTextStripper_startPage1(jobject self_, jobject page) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_startPage1, "startPage", "(Lorg/apache/pdfbox/pdmodel/PDPage;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_startPage1 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_startPage1, page); } @@ -1313,7 +1558,9 @@ void org_apache_pdfbox_text_PDFTextStripper_endPage1(jobject self_, jobject page) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_endPage1, "endPage", "(Lorg/apache/pdfbox/pdmodel/PDPage;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_endPage1 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_endPage1, page); } @@ -1322,7 +1569,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writePage(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writePage, "writePage", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writePage == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writePage); } @@ -1331,7 +1580,9 @@ uint8_t org_apache_pdfbox_text_PDFTextStripper_overlap(jobject self_, float y1, float height1, float y2, float height2) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_overlap, "overlap", "(FFFF)Z"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_overlap == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_overlap, y1, height1, y2, height2); return _result; } @@ -1341,7 +1592,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeLineSeparator(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeLineSeparator, "writeLineSeparator", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeLineSeparator == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeLineSeparator); } @@ -1350,7 +1603,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeWordSeparator(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeWordSeparator, "writeWordSeparator", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeWordSeparator == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeWordSeparator); } @@ -1359,7 +1614,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeCharacters(jobject self_, jobject text) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeCharacters, "writeCharacters", "(Lorg/apache/pdfbox/text/TextPosition;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeCharacters == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeCharacters, text); } @@ -1368,7 +1625,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeString(jobject self_, jobject text, jobject textPositions) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeString, "writeString", "(Ljava/lang/String;Ljava/util/List;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeString == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeString, text, textPositions); } @@ -1377,7 +1636,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeString1(jobject self_, jobject text) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeString1, "writeString", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeString1 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeString1, text); } @@ -1386,7 +1647,9 @@ uint8_t org_apache_pdfbox_text_PDFTextStripper_within(jobject self_, float first, float second, float variance) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_within, "within", "(FFF)Z"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_within == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_within, first, second, variance); return _result; } @@ -1396,7 +1659,9 @@ void org_apache_pdfbox_text_PDFTextStripper_processTextPosition(jobject self_, jobject text) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_processTextPosition, "processTextPosition", "(Lorg/apache/pdfbox/text/TextPosition;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_processTextPosition == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_processTextPosition, text); } @@ -1405,7 +1670,9 @@ int32_t org_apache_pdfbox_text_PDFTextStripper_getStartPage(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (int32_t)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getStartPage, "getStartPage", "()I"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getStartPage == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getStartPage); return _result; } @@ -1415,7 +1682,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setStartPage(jobject self_, int32_t startPageValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setStartPage, "setStartPage", "(I)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setStartPage == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setStartPage, startPageValue); } @@ -1424,7 +1693,9 @@ int32_t org_apache_pdfbox_text_PDFTextStripper_getEndPage(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (int32_t)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getEndPage, "getEndPage", "()I"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getEndPage == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getEndPage); return _result; } @@ -1434,7 +1705,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setEndPage(jobject self_, int32_t endPageValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setEndPage, "setEndPage", "(I)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setEndPage == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setEndPage, endPageValue); } @@ -1443,7 +1716,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setLineSeparator(jobject self_, jobject separator) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setLineSeparator, "setLineSeparator", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setLineSeparator == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setLineSeparator, separator); } @@ -1452,7 +1727,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getLineSeparator(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getLineSeparator, "getLineSeparator", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getLineSeparator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getLineSeparator); return to_global_ref(_result); } @@ -1462,7 +1739,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getWordSeparator(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getWordSeparator, "getWordSeparator", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getWordSeparator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getWordSeparator); return to_global_ref(_result); } @@ -1472,7 +1751,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setWordSeparator(jobject self_, jobject separator) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setWordSeparator, "setWordSeparator", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setWordSeparator == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setWordSeparator, separator); } @@ -1481,7 +1762,9 @@ uint8_t org_apache_pdfbox_text_PDFTextStripper_getSuppressDuplicateOverlappingText(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getSuppressDuplicateOverlappingText, "getSuppressDuplicateOverlappingText", "()Z"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getSuppressDuplicateOverlappingText == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getSuppressDuplicateOverlappingText); return _result; } @@ -1491,7 +1774,9 @@ int32_t org_apache_pdfbox_text_PDFTextStripper_getCurrentPageNo(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (int32_t)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getCurrentPageNo, "getCurrentPageNo", "()I"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getCurrentPageNo == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getCurrentPageNo); return _result; } @@ -1501,7 +1786,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getOutput(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getOutput, "getOutput", "()Ljava/io/Writer;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getOutput == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getOutput); return to_global_ref(_result); } @@ -1511,7 +1798,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getCharactersByArticle(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getCharactersByArticle, "getCharactersByArticle", "()Ljava/util/List;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getCharactersByArticle == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getCharactersByArticle); return to_global_ref(_result); } @@ -1521,7 +1810,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setSuppressDuplicateOverlappingText(jobject self_, uint8_t suppressDuplicateOverlappingTextValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setSuppressDuplicateOverlappingText, "setSuppressDuplicateOverlappingText", "(Z)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setSuppressDuplicateOverlappingText == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setSuppressDuplicateOverlappingText, suppressDuplicateOverlappingTextValue); } @@ -1530,7 +1821,9 @@ uint8_t org_apache_pdfbox_text_PDFTextStripper_getSeparateByBeads(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getSeparateByBeads, "getSeparateByBeads", "()Z"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getSeparateByBeads == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getSeparateByBeads); return _result; } @@ -1540,7 +1833,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setShouldSeparateByBeads(jobject self_, uint8_t aShouldSeparateByBeads) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setShouldSeparateByBeads, "setShouldSeparateByBeads", "(Z)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setShouldSeparateByBeads == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setShouldSeparateByBeads, aShouldSeparateByBeads); } @@ -1549,7 +1844,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getEndBookmark(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getEndBookmark, "getEndBookmark", "()Lorg/apache/pdfbox/pdmodel/interactive/documentnavigation/outline/PDOutlineItem;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getEndBookmark == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getEndBookmark); return to_global_ref(_result); } @@ -1559,7 +1856,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setEndBookmark(jobject self_, jobject aEndBookmark) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setEndBookmark, "setEndBookmark", "(Lorg/apache/pdfbox/pdmodel/interactive/documentnavigation/outline/PDOutlineItem;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setEndBookmark == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setEndBookmark, aEndBookmark); } @@ -1568,7 +1867,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getStartBookmark(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getStartBookmark, "getStartBookmark", "()Lorg/apache/pdfbox/pdmodel/interactive/documentnavigation/outline/PDOutlineItem;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getStartBookmark == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getStartBookmark); return to_global_ref(_result); } @@ -1578,7 +1879,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setStartBookmark(jobject self_, jobject aStartBookmark) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setStartBookmark, "setStartBookmark", "(Lorg/apache/pdfbox/pdmodel/interactive/documentnavigation/outline/PDOutlineItem;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setStartBookmark == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setStartBookmark, aStartBookmark); } @@ -1587,7 +1890,9 @@ uint8_t org_apache_pdfbox_text_PDFTextStripper_getAddMoreFormatting(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getAddMoreFormatting, "getAddMoreFormatting", "()Z"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getAddMoreFormatting == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getAddMoreFormatting); return _result; } @@ -1597,7 +1902,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setAddMoreFormatting(jobject self_, uint8_t newAddMoreFormatting) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setAddMoreFormatting, "setAddMoreFormatting", "(Z)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setAddMoreFormatting == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setAddMoreFormatting, newAddMoreFormatting); } @@ -1606,7 +1913,9 @@ uint8_t org_apache_pdfbox_text_PDFTextStripper_getSortByPosition(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getSortByPosition, "getSortByPosition", "()Z"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getSortByPosition == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getSortByPosition); return _result; } @@ -1616,7 +1925,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setSortByPosition(jobject self_, uint8_t newSortByPosition) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setSortByPosition, "setSortByPosition", "(Z)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setSortByPosition == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setSortByPosition, newSortByPosition); } @@ -1625,7 +1936,9 @@ float org_apache_pdfbox_text_PDFTextStripper_getSpacingTolerance(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getSpacingTolerance, "getSpacingTolerance", "()F"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getSpacingTolerance == NULL) return (float)0; float _result = (*jniEnv)->CallFloatMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getSpacingTolerance); return _result; } @@ -1635,7 +1948,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setSpacingTolerance(jobject self_, float spacingToleranceValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setSpacingTolerance, "setSpacingTolerance", "(F)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setSpacingTolerance == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setSpacingTolerance, spacingToleranceValue); } @@ -1644,7 +1959,9 @@ float org_apache_pdfbox_text_PDFTextStripper_getAverageCharTolerance(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getAverageCharTolerance, "getAverageCharTolerance", "()F"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getAverageCharTolerance == NULL) return (float)0; float _result = (*jniEnv)->CallFloatMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getAverageCharTolerance); return _result; } @@ -1654,7 +1971,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setAverageCharTolerance(jobject self_, float averageCharToleranceValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setAverageCharTolerance, "setAverageCharTolerance", "(F)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setAverageCharTolerance == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setAverageCharTolerance, averageCharToleranceValue); } @@ -1663,7 +1982,9 @@ float org_apache_pdfbox_text_PDFTextStripper_getIndentThreshold(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getIndentThreshold, "getIndentThreshold", "()F"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getIndentThreshold == NULL) return (float)0; float _result = (*jniEnv)->CallFloatMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getIndentThreshold); return _result; } @@ -1673,7 +1994,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setIndentThreshold(jobject self_, float indentThresholdValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setIndentThreshold, "setIndentThreshold", "(F)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setIndentThreshold == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setIndentThreshold, indentThresholdValue); } @@ -1682,7 +2005,9 @@ float org_apache_pdfbox_text_PDFTextStripper_getDropThreshold(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getDropThreshold, "getDropThreshold", "()F"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getDropThreshold == NULL) return (float)0; float _result = (*jniEnv)->CallFloatMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getDropThreshold); return _result; } @@ -1692,7 +2017,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setDropThreshold(jobject self_, float dropThresholdValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setDropThreshold, "setDropThreshold", "(F)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setDropThreshold == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setDropThreshold, dropThresholdValue); } @@ -1701,7 +2028,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getParagraphStart(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getParagraphStart, "getParagraphStart", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getParagraphStart == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getParagraphStart); return to_global_ref(_result); } @@ -1711,7 +2040,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setParagraphStart(jobject self_, jobject s) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setParagraphStart, "setParagraphStart", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setParagraphStart == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setParagraphStart, s); } @@ -1720,7 +2051,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getParagraphEnd(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getParagraphEnd, "getParagraphEnd", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getParagraphEnd == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getParagraphEnd); return to_global_ref(_result); } @@ -1730,7 +2063,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setParagraphEnd(jobject self_, jobject s) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setParagraphEnd, "setParagraphEnd", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setParagraphEnd == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setParagraphEnd, s); } @@ -1739,7 +2074,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getPageStart(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getPageStart, "getPageStart", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getPageStart == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getPageStart); return to_global_ref(_result); } @@ -1749,7 +2086,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setPageStart(jobject self_, jobject pageStartValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setPageStart, "setPageStart", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setPageStart == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setPageStart, pageStartValue); } @@ -1758,7 +2097,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getPageEnd(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getPageEnd, "getPageEnd", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getPageEnd == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getPageEnd); return to_global_ref(_result); } @@ -1768,7 +2109,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setPageEnd(jobject self_, jobject pageEndValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setPageEnd, "setPageEnd", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setPageEnd == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setPageEnd, pageEndValue); } @@ -1777,7 +2120,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getArticleStart(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getArticleStart, "getArticleStart", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getArticleStart == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getArticleStart); return to_global_ref(_result); } @@ -1787,7 +2132,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setArticleStart(jobject self_, jobject articleStartValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setArticleStart, "setArticleStart", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setArticleStart == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setArticleStart, articleStartValue); } @@ -1796,7 +2143,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getArticleEnd(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getArticleEnd, "getArticleEnd", "()Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getArticleEnd == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getArticleEnd); return to_global_ref(_result); } @@ -1806,7 +2155,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setArticleEnd(jobject self_, jobject articleEndValue) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setArticleEnd, "setArticleEnd", "(Ljava/lang/String;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setArticleEnd == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setArticleEnd, articleEndValue); } @@ -1815,7 +2166,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_handleLineSeparation(jobject self_, jobject current, jobject lastPosition, jobject lastLineStartPosition, float maxHeightForLine) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_handleLineSeparation, "handleLineSeparation", "(Lorg/apache/pdfbox/text/PDFTextStripper$PositionWrapper;Lorg/apache/pdfbox/text/PDFTextStripper$PositionWrapper;Lorg/apache/pdfbox/text/PDFTextStripper$PositionWrapper;F)Lorg/apache/pdfbox/text/PDFTextStripper$PositionWrapper;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_handleLineSeparation == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_handleLineSeparation, current, lastPosition, lastLineStartPosition, maxHeightForLine); return to_global_ref(_result); } @@ -1825,7 +2178,9 @@ void org_apache_pdfbox_text_PDFTextStripper_isParagraphSeparation(jobject self_, jobject position, jobject lastPosition, jobject lastLineStartPosition, float maxHeightForLine) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_isParagraphSeparation, "isParagraphSeparation", "(Lorg/apache/pdfbox/text/PDFTextStripper$PositionWrapper;Lorg/apache/pdfbox/text/PDFTextStripper$PositionWrapper;Lorg/apache/pdfbox/text/PDFTextStripper$PositionWrapper;F)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_isParagraphSeparation == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_isParagraphSeparation, position, lastPosition, lastLineStartPosition, maxHeightForLine); } @@ -1834,7 +2189,9 @@ float org_apache_pdfbox_text_PDFTextStripper_multiplyFloat(jobject self_, float value1, float value2) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_multiplyFloat, "multiplyFloat", "(FF)F"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_multiplyFloat == NULL) return (float)0; float _result = (*jniEnv)->CallFloatMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_multiplyFloat, value1, value2); return _result; } @@ -1844,7 +2201,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeParagraphSeparator(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeParagraphSeparator, "writeParagraphSeparator", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeParagraphSeparator == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeParagraphSeparator); } @@ -1853,7 +2212,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeParagraphStart(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeParagraphStart, "writeParagraphStart", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeParagraphStart == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeParagraphStart); } @@ -1862,7 +2223,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeParagraphEnd(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeParagraphEnd, "writeParagraphEnd", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeParagraphEnd == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeParagraphEnd); } @@ -1871,7 +2234,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writePageStart(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writePageStart, "writePageStart", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writePageStart == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writePageStart); } @@ -1880,7 +2245,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writePageEnd(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writePageEnd, "writePageEnd", "()V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writePageEnd == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writePageEnd); } @@ -1889,7 +2256,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_matchListItemPattern(jobject self_, jobject pw) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_matchListItemPattern, "matchListItemPattern", "(Lorg/apache/pdfbox/text/PDFTextStripper$PositionWrapper;)Ljava/util/regex/Pattern;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_matchListItemPattern == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_matchListItemPattern, pw); return to_global_ref(_result); } @@ -1899,7 +2268,9 @@ void org_apache_pdfbox_text_PDFTextStripper_setListItemPatterns(jobject self_, jobject patterns) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_setListItemPatterns, "setListItemPatterns", "(Ljava/util/List;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_setListItemPatterns == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_setListItemPatterns, patterns); } @@ -1908,7 +2279,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_getListItemPatterns(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_getListItemPatterns, "getListItemPatterns", "()Ljava/util/List;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_getListItemPatterns == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_getListItemPatterns); return to_global_ref(_result); } @@ -1918,7 +2291,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_matchPattern(jobject string, jobject patterns) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_static_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_matchPattern, "matchPattern", "(Ljava/lang/String;Ljava/util/List;)Ljava/util/regex/Pattern;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_matchPattern == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _m_org_apache_pdfbox_text_PDFTextStripper_matchPattern, string, patterns); return to_global_ref(_result); } @@ -1928,7 +2303,9 @@ void org_apache_pdfbox_text_PDFTextStripper_writeLine(jobject self_, jobject line) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_writeLine, "writeLine", "(Ljava/util/List;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_writeLine == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_writeLine, line); } @@ -1937,7 +2314,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_normalize(jobject self_, jobject line) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_normalize, "normalize", "(Ljava/util/List;)Ljava/util/List;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_normalize == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_normalize, line); return to_global_ref(_result); } @@ -1947,7 +2326,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_handleDirection(jobject self_, jobject word) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_handleDirection, "handleDirection", "(Ljava/lang/String;)Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_handleDirection == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_handleDirection, word); return to_global_ref(_result); } @@ -1957,7 +2338,9 @@ void org_apache_pdfbox_text_PDFTextStripper_parseBidiFile(jobject inputStream) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_static_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_parseBidiFile, "parseBidiFile", "(Ljava/io/InputStream;)V"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_parseBidiFile == NULL) return (void)0; (*jniEnv)->CallStaticVoidMethod(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _m_org_apache_pdfbox_text_PDFTextStripper_parseBidiFile, inputStream); } @@ -1966,7 +2349,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_createWord(jobject self_, jobject word, jobject wordPositions) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_createWord, "createWord", "(Ljava/lang/String;Ljava/util/List;)Lorg/apache/pdfbox/text/PDFTextStripper$WordWithTextPositions;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_createWord == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_createWord, word, wordPositions); return to_global_ref(_result); } @@ -1976,7 +2361,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_normalizeWord(jobject self_, jobject word) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_normalizeWord, "normalizeWord", "(Ljava/lang/String;)Ljava/lang/String;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_normalizeWord == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_normalizeWord, word); return to_global_ref(_result); } @@ -1986,7 +2373,9 @@ jobject org_apache_pdfbox_text_PDFTextStripper_normalizeAdd(jobject self_, jobject normalized, jobject lineBuilder, jobject wordPositions, jobject item) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_method(_c_org_apache_pdfbox_text_PDFTextStripper, &_m_org_apache_pdfbox_text_PDFTextStripper_normalizeAdd, "normalizeAdd", "(Ljava/util/List;Ljava/lang/StringBuilder;Ljava/util/List;Lorg/apache/pdfbox/text/PDFTextStripper$LineItem;)Ljava/lang/StringBuilder;"); + if (_m_org_apache_pdfbox_text_PDFTextStripper_normalizeAdd == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_org_apache_pdfbox_text_PDFTextStripper_normalizeAdd, normalized, lineBuilder, wordPositions, item); return to_global_ref(_result); } @@ -1995,6 +2384,7 @@ float get_org_apache_pdfbox_text_PDFTextStripper_defaultIndentThreshold() { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_static_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_defaultIndentThreshold, "defaultIndentThreshold","F"); return ((*jniEnv)->GetStaticFloatField(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _f_org_apache_pdfbox_text_PDFTextStripper_defaultIndentThreshold)); } @@ -2002,6 +2392,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_defaultIndentThreshold(float value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_static_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_defaultIndentThreshold, "defaultIndentThreshold","F"); ((*jniEnv)->SetStaticFloatField(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _f_org_apache_pdfbox_text_PDFTextStripper_defaultIndentThreshold, value)); } @@ -2011,6 +2402,7 @@ float get_org_apache_pdfbox_text_PDFTextStripper_defaultDropThreshold() { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_static_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_defaultDropThreshold, "defaultDropThreshold","F"); return ((*jniEnv)->GetStaticFloatField(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _f_org_apache_pdfbox_text_PDFTextStripper_defaultDropThreshold)); } @@ -2018,6 +2410,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_defaultDropThreshold(float value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_static_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_defaultDropThreshold, "defaultDropThreshold","F"); ((*jniEnv)->SetStaticFloatField(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _f_org_apache_pdfbox_text_PDFTextStripper_defaultDropThreshold, value)); } @@ -2027,6 +2420,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_LOG() { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_static_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_LOG, "LOG","Lorg/apache/commons/logging/Log;"); return to_global_ref((*jniEnv)->GetStaticObjectField(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _f_org_apache_pdfbox_text_PDFTextStripper_LOG)); } @@ -2036,6 +2430,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_LINE_SEPARATOR(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_LINE_SEPARATOR, "LINE_SEPARATOR","Ljava/lang/String;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_LINE_SEPARATOR)); } @@ -2045,6 +2440,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_lineSeparator(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_lineSeparator, "lineSeparator","Ljava/lang/String;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_lineSeparator)); } @@ -2052,6 +2448,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_lineSeparator(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_lineSeparator, "lineSeparator","Ljava/lang/String;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_lineSeparator, value)); } @@ -2061,6 +2458,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_wordSeparator(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_wordSeparator, "wordSeparator","Ljava/lang/String;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_wordSeparator)); } @@ -2068,6 +2466,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_wordSeparator(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_wordSeparator, "wordSeparator","Ljava/lang/String;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_wordSeparator, value)); } @@ -2077,6 +2476,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_paragraphStart(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_paragraphStart, "paragraphStart","Ljava/lang/String;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_paragraphStart)); } @@ -2084,6 +2484,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_paragraphStart(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_paragraphStart, "paragraphStart","Ljava/lang/String;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_paragraphStart, value)); } @@ -2093,6 +2494,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_paragraphEnd(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_paragraphEnd, "paragraphEnd","Ljava/lang/String;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_paragraphEnd)); } @@ -2100,6 +2502,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_paragraphEnd(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_paragraphEnd, "paragraphEnd","Ljava/lang/String;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_paragraphEnd, value)); } @@ -2109,6 +2512,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_pageStart(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_pageStart, "pageStart","Ljava/lang/String;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_pageStart)); } @@ -2116,6 +2520,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_pageStart(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_pageStart, "pageStart","Ljava/lang/String;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_pageStart, value)); } @@ -2125,6 +2530,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_pageEnd(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_pageEnd, "pageEnd","Ljava/lang/String;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_pageEnd)); } @@ -2132,6 +2538,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_pageEnd(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_pageEnd, "pageEnd","Ljava/lang/String;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_pageEnd, value)); } @@ -2141,6 +2548,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_articleStart(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_articleStart, "articleStart","Ljava/lang/String;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_articleStart)); } @@ -2148,6 +2556,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_articleStart(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_articleStart, "articleStart","Ljava/lang/String;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_articleStart, value)); } @@ -2157,6 +2566,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_articleEnd(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_articleEnd, "articleEnd","Ljava/lang/String;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_articleEnd)); } @@ -2164,6 +2574,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_articleEnd(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_articleEnd, "articleEnd","Ljava/lang/String;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_articleEnd, value)); } @@ -2173,6 +2584,7 @@ int32_t get_org_apache_pdfbox_text_PDFTextStripper_currentPageNo(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (int32_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_currentPageNo, "currentPageNo","I"); return ((*jniEnv)->GetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_currentPageNo)); } @@ -2180,6 +2592,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_currentPageNo(jobject self_, int32_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_currentPageNo, "currentPageNo","I"); ((*jniEnv)->SetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_currentPageNo, value)); } @@ -2189,6 +2602,7 @@ int32_t get_org_apache_pdfbox_text_PDFTextStripper_startPage(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (int32_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_startPage, "startPage","I"); return ((*jniEnv)->GetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_startPage)); } @@ -2196,6 +2610,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_startPage(jobject self_, int32_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_startPage, "startPage","I"); ((*jniEnv)->SetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_startPage, value)); } @@ -2205,6 +2620,7 @@ int32_t get_org_apache_pdfbox_text_PDFTextStripper_endPage(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (int32_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_endPage, "endPage","I"); return ((*jniEnv)->GetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_endPage)); } @@ -2212,6 +2628,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_endPage(jobject self_, int32_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_endPage, "endPage","I"); ((*jniEnv)->SetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_endPage, value)); } @@ -2221,6 +2638,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_startBookmark(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_startBookmark, "startBookmark","Lorg/apache/pdfbox/pdmodel/interactive/documentnavigation/outline/PDOutlineItem;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_startBookmark)); } @@ -2228,6 +2646,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_startBookmark(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_startBookmark, "startBookmark","Lorg/apache/pdfbox/pdmodel/interactive/documentnavigation/outline/PDOutlineItem;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_startBookmark, value)); } @@ -2237,6 +2656,7 @@ int32_t get_org_apache_pdfbox_text_PDFTextStripper_startBookmarkPageNumber(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (int32_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_startBookmarkPageNumber, "startBookmarkPageNumber","I"); return ((*jniEnv)->GetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_startBookmarkPageNumber)); } @@ -2244,6 +2664,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_startBookmarkPageNumber(jobject self_, int32_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_startBookmarkPageNumber, "startBookmarkPageNumber","I"); ((*jniEnv)->SetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_startBookmarkPageNumber, value)); } @@ -2253,6 +2674,7 @@ int32_t get_org_apache_pdfbox_text_PDFTextStripper_endBookmarkPageNumber(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (int32_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_endBookmarkPageNumber, "endBookmarkPageNumber","I"); return ((*jniEnv)->GetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_endBookmarkPageNumber)); } @@ -2260,6 +2682,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_endBookmarkPageNumber(jobject self_, int32_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_endBookmarkPageNumber, "endBookmarkPageNumber","I"); ((*jniEnv)->SetIntField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_endBookmarkPageNumber, value)); } @@ -2269,6 +2692,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_endBookmark(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_endBookmark, "endBookmark","Lorg/apache/pdfbox/pdmodel/interactive/documentnavigation/outline/PDOutlineItem;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_endBookmark)); } @@ -2276,6 +2700,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_endBookmark(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_endBookmark, "endBookmark","Lorg/apache/pdfbox/pdmodel/interactive/documentnavigation/outline/PDOutlineItem;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_endBookmark, value)); } @@ -2285,6 +2710,7 @@ uint8_t get_org_apache_pdfbox_text_PDFTextStripper_suppressDuplicateOverlappingText(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_suppressDuplicateOverlappingText, "suppressDuplicateOverlappingText","Z"); return ((*jniEnv)->GetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_suppressDuplicateOverlappingText)); } @@ -2292,6 +2718,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_suppressDuplicateOverlappingText(jobject self_, uint8_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_suppressDuplicateOverlappingText, "suppressDuplicateOverlappingText","Z"); ((*jniEnv)->SetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_suppressDuplicateOverlappingText, value)); } @@ -2301,6 +2728,7 @@ uint8_t get_org_apache_pdfbox_text_PDFTextStripper_shouldSeparateByBeads(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_shouldSeparateByBeads, "shouldSeparateByBeads","Z"); return ((*jniEnv)->GetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_shouldSeparateByBeads)); } @@ -2308,6 +2736,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_shouldSeparateByBeads(jobject self_, uint8_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_shouldSeparateByBeads, "shouldSeparateByBeads","Z"); ((*jniEnv)->SetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_shouldSeparateByBeads, value)); } @@ -2317,6 +2746,7 @@ uint8_t get_org_apache_pdfbox_text_PDFTextStripper_sortByPosition(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_sortByPosition, "sortByPosition","Z"); return ((*jniEnv)->GetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_sortByPosition)); } @@ -2324,6 +2754,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_sortByPosition(jobject self_, uint8_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_sortByPosition, "sortByPosition","Z"); ((*jniEnv)->SetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_sortByPosition, value)); } @@ -2333,6 +2764,7 @@ uint8_t get_org_apache_pdfbox_text_PDFTextStripper_addMoreFormatting(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_addMoreFormatting, "addMoreFormatting","Z"); return ((*jniEnv)->GetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_addMoreFormatting)); } @@ -2340,6 +2772,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_addMoreFormatting(jobject self_, uint8_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_addMoreFormatting, "addMoreFormatting","Z"); ((*jniEnv)->SetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_addMoreFormatting, value)); } @@ -2349,6 +2782,7 @@ float get_org_apache_pdfbox_text_PDFTextStripper_indentThreshold(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_indentThreshold, "indentThreshold","F"); return ((*jniEnv)->GetFloatField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_indentThreshold)); } @@ -2356,6 +2790,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_indentThreshold(jobject self_, float value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_indentThreshold, "indentThreshold","F"); ((*jniEnv)->SetFloatField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_indentThreshold, value)); } @@ -2365,6 +2800,7 @@ float get_org_apache_pdfbox_text_PDFTextStripper_dropThreshold(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_dropThreshold, "dropThreshold","F"); return ((*jniEnv)->GetFloatField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_dropThreshold)); } @@ -2372,6 +2808,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_dropThreshold(jobject self_, float value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_dropThreshold, "dropThreshold","F"); ((*jniEnv)->SetFloatField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_dropThreshold, value)); } @@ -2381,6 +2818,7 @@ float get_org_apache_pdfbox_text_PDFTextStripper_spacingTolerance(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_spacingTolerance, "spacingTolerance","F"); return ((*jniEnv)->GetFloatField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_spacingTolerance)); } @@ -2388,6 +2826,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_spacingTolerance(jobject self_, float value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_spacingTolerance, "spacingTolerance","F"); ((*jniEnv)->SetFloatField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_spacingTolerance, value)); } @@ -2397,6 +2836,7 @@ float get_org_apache_pdfbox_text_PDFTextStripper_averageCharTolerance(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (float)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_averageCharTolerance, "averageCharTolerance","F"); return ((*jniEnv)->GetFloatField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_averageCharTolerance)); } @@ -2404,6 +2844,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_averageCharTolerance(jobject self_, float value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_averageCharTolerance, "averageCharTolerance","F"); ((*jniEnv)->SetFloatField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_averageCharTolerance, value)); } @@ -2413,6 +2854,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_beadRectangles(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_beadRectangles, "beadRectangles","Ljava/util/List;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_beadRectangles)); } @@ -2420,6 +2862,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_beadRectangles(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_beadRectangles, "beadRectangles","Ljava/util/List;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_beadRectangles, value)); } @@ -2429,6 +2872,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_charactersByArticle(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_charactersByArticle, "charactersByArticle","Ljava/util/ArrayList;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_charactersByArticle)); } @@ -2436,6 +2880,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_charactersByArticle(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_charactersByArticle, "charactersByArticle","Ljava/util/ArrayList;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_charactersByArticle, value)); } @@ -2445,6 +2890,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_characterListMapping(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_characterListMapping, "characterListMapping","Ljava/util/Map;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_characterListMapping)); } @@ -2452,6 +2898,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_characterListMapping(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_characterListMapping, "characterListMapping","Ljava/util/Map;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_characterListMapping, value)); } @@ -2461,6 +2908,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_document(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_document, "document","Lorg/apache/pdfbox/pdmodel/PDDocument;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_document)); } @@ -2468,6 +2916,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_document(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_document, "document","Lorg/apache/pdfbox/pdmodel/PDDocument;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_document, value)); } @@ -2477,6 +2926,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_output(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_output, "output","Ljava/io/Writer;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_output)); } @@ -2484,6 +2934,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_output(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_output, "output","Ljava/io/Writer;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_output, value)); } @@ -2493,6 +2944,7 @@ uint8_t get_org_apache_pdfbox_text_PDFTextStripper_inParagraph(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (uint8_t)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_inParagraph, "inParagraph","Z"); return ((*jniEnv)->GetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_inParagraph)); } @@ -2500,6 +2952,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_inParagraph(jobject self_, uint8_t value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_inParagraph, "inParagraph","Z"); ((*jniEnv)->SetBooleanField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_inParagraph, value)); } @@ -2509,6 +2962,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_LIST_ITEM_EXPRESSIONS() { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_static_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_LIST_ITEM_EXPRESSIONS, "LIST_ITEM_EXPRESSIONS","L[java/lang/String;"); return to_global_ref((*jniEnv)->GetStaticObjectField(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _f_org_apache_pdfbox_text_PDFTextStripper_LIST_ITEM_EXPRESSIONS)); } @@ -2518,6 +2972,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_listOfPatterns(jobject self_) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_listOfPatterns, "listOfPatterns","Ljava/util/List;"); return to_global_ref((*jniEnv)->GetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_listOfPatterns)); } @@ -2525,6 +2980,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_listOfPatterns(jobject self_, jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_listOfPatterns, "listOfPatterns","Ljava/util/List;"); ((*jniEnv)->SetObjectField(jniEnv, self_, _f_org_apache_pdfbox_text_PDFTextStripper_listOfPatterns, value)); } @@ -2534,6 +2990,7 @@ jobject get_org_apache_pdfbox_text_PDFTextStripper_MIRRORING_CHAR_MAP() { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (jobject)0; load_static_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_MIRRORING_CHAR_MAP, "MIRRORING_CHAR_MAP","Ljava/util/Map;"); return to_global_ref((*jniEnv)->GetStaticObjectField(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _f_org_apache_pdfbox_text_PDFTextStripper_MIRRORING_CHAR_MAP)); } @@ -2541,6 +2998,7 @@ void set_org_apache_pdfbox_text_PDFTextStripper_MIRRORING_CHAR_MAP(jobject value) { load_env(); load_class_gr(&_c_org_apache_pdfbox_text_PDFTextStripper, "org/apache/pdfbox/text/PDFTextStripper"); + if (_c_org_apache_pdfbox_text_PDFTextStripper == NULL) return (void)0; load_static_field(_c_org_apache_pdfbox_text_PDFTextStripper, &_f_org_apache_pdfbox_text_PDFTextStripper_MIRRORING_CHAR_MAP, "MIRRORING_CHAR_MAP","Ljava/util/Map;"); ((*jniEnv)->SetStaticObjectField(jniEnv, _c_org_apache_pdfbox_text_PDFTextStripper, _f_org_apache_pdfbox_text_PDFTextStripper_MIRRORING_CHAR_MAP, value)); }
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/tool/generate_bindings.dart b/pkgs/jnigen/example/pdfbox_plugin/tool/generate_bindings.dart similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/tool/generate_bindings.dart rename to pkgs/jnigen/example/pdfbox_plugin/tool/generate_bindings.dart
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/windows/.gitignore b/pkgs/jnigen/example/pdfbox_plugin/windows/.gitignore similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/windows/.gitignore rename to pkgs/jnigen/example/pdfbox_plugin/windows/.gitignore
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/windows/CMakeLists.txt b/pkgs/jnigen/example/pdfbox_plugin/windows/CMakeLists.txt similarity index 100% rename from pkgs/jnigen/examples/pdfbox_plugin/windows/CMakeLists.txt rename to pkgs/jnigen/example/pdfbox_plugin/windows/CMakeLists.txt
diff --git a/pkgs/jnigen/examples/README.md b/pkgs/jnigen/examples/README.md deleted file mode 100644 index 9b19c3a..0000000 --- a/pkgs/jnigen/examples/README.md +++ /dev/null
@@ -1,11 +0,0 @@ -## jnigen examples - -This directory contains examples on how to use jnigen. - -| Directory | Description | -| ------- | --------- | -| [in_app_java](in_app_java/) | Demonstrates how to include custom Java code in Flutter application and call that using jnigen | -| [pdfbox_plugin](pdfbox_plugin/) | Example of a flutter plugin which provides bindings to Apache PDFBox library. Currently works on Flutter desktop and Dart standalone on linux. | - -We intend to cover few more use cases in future. -
diff --git a/pkgs/jnigen/examples/in_app_java/lib/android_utils/init.dart b/pkgs/jnigen/examples/in_app_java/lib/android_utils/init.dart deleted file mode 100644 index 5642f98..0000000 --- a/pkgs/jnigen/examples/in_app_java/lib/android_utils/init.dart +++ /dev/null
@@ -1,5 +0,0 @@ -import "dart:ffi"; -import "package:jni/jni.dart"; - -final Pointer<T> Function<T extends NativeType>(String sym) jlookup = - Jni.getInstance().initGeneratedLibrary("android_utils");
diff --git a/pkgs/jnigen/examples/notification_plugin/lib/init.dart b/pkgs/jnigen/examples/notification_plugin/lib/init.dart deleted file mode 100644 index 9a4243f..0000000 --- a/pkgs/jnigen/examples/notification_plugin/lib/init.dart +++ /dev/null
@@ -1,5 +0,0 @@ -import "dart:ffi"; -import "package:jni/jni.dart"; - -final Pointer<T> Function<T extends NativeType>(String sym) jlookup = - Jni.getInstance().initGeneratedLibrary("notification_plugin");
diff --git a/pkgs/jnigen/examples/notification_plugin/src/dartjni.h b/pkgs/jnigen/examples/notification_plugin/src/dartjni.h deleted file mode 100644 index cd94b15..0000000 --- a/pkgs/jnigen/examples/notification_plugin/src/dartjni.h +++ /dev/null
@@ -1,177 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -#include <jni.h> -#include <stdint.h> -#include <stdio.h> -#include <stdlib.h> - -#if _WIN32 -#include <windows.h> -#else -#include <pthread.h> -#include <unistd.h> -#endif - -#if _WIN32 -#define FFI_PLUGIN_EXPORT __declspec(dllexport) -#else -#define FFI_PLUGIN_EXPORT -#endif - -#if defined _WIN32 -#define thread_local __declspec(thread) -#else -#define thread_local __thread -#endif - -#ifdef __ANDROID__ -#include <android/log.h> -#endif - -#define JNI_LOG_TAG "Dart-JNI" - -#ifdef __ANDROID__ -#define __ENVP_CAST (JNIEnv **) -#else -#define __ENVP_CAST (void **) -#endif - -struct jni_context { - JavaVM *jvm; - jobject classLoader; - jmethodID loadClassMethod; - jobject currentActivity; - jobject appContext; -}; - -extern thread_local JNIEnv *jniEnv; - -extern struct jni_context jni; - -enum DartJniLogLevel { - JNI_VERBOSE = 2, - JNI_DEBUG, - JNI_INFO, - JNI_WARN, - JNI_ERROR -}; - -FFI_PLUGIN_EXPORT struct jni_context GetJniContext(); - -FFI_PLUGIN_EXPORT JavaVM *GetJavaVM(void); - -FFI_PLUGIN_EXPORT JNIEnv *GetJniEnv(void); - -FFI_PLUGIN_EXPORT JNIEnv *SpawnJvm(JavaVMInitArgs *args); - -FFI_PLUGIN_EXPORT jclass LoadClass(const char *name); - -FFI_PLUGIN_EXPORT jobject GetClassLoader(void); - -FFI_PLUGIN_EXPORT jobject GetApplicationContext(void); - -FFI_PLUGIN_EXPORT jobject GetCurrentActivity(void); - -FFI_PLUGIN_EXPORT void SetJNILogging(int level); - -FFI_PLUGIN_EXPORT jstring ToJavaString(char *str); - -FFI_PLUGIN_EXPORT const char *GetJavaStringChars(jstring jstr); - -FFI_PLUGIN_EXPORT void ReleaseJavaStringChars(jstring jstr, const char *buf); - -// These 2 are the function pointer variables defined and exported by -// the generated C files. -// -// initGeneratedLibrary function in Jni class will set these to -// corresponding functions to the implementations from `dartjni` base library -// which initializes and manages the JNI. -extern struct jni_context (*context_getter)(void); -extern JNIEnv *(*env_getter)(void); - -// This function will be exported by generated code library and will set the -// above 2 variables. -FFI_PLUGIN_EXPORT void setJniGetters(struct jni_context (*cg)(void), - JNIEnv *(*eg)(void)); - -// `static inline` because `inline` doesn't work, it may still not -// inline the function in which case a linker error may be produced. -// -// There has to be a better way to do this. Either to force inlining on target -// platforms, or just leave it as normal function. -static inline void __load_class_into(jclass *cls, const char *name) { -#ifdef __ANDROID__ - jstring className = (*jniEnv)->NewStringUTF(jniEnv, name); - *cls = (*jniEnv)->CallObjectMethod(jniEnv, jni.classLoader, - jni.loadClassMethod, className); - (*jniEnv)->DeleteLocalRef(jniEnv, className); -#else - *cls = (*jniEnv)->FindClass(jniEnv, name); -#endif -} - -static inline void load_class(jclass *cls, const char *name) { - if (*cls == NULL) { - __load_class_into(cls, name); - } -} - -static inline void load_class_gr(jclass *cls, const char *name) { - if (*cls == NULL) { - jclass tmp; - __load_class_into(&tmp, name); - *cls = (*jniEnv)->NewGlobalRef(jniEnv, tmp); - (*jniEnv)->DeleteLocalRef(jniEnv, tmp); - } -} - -static inline void attach_thread() { - if (jniEnv == NULL) { - (*jni.jvm)->AttachCurrentThread(jni.jvm, __ENVP_CAST & jniEnv, - NULL); - } -} - -static inline void load_env() { - if (jniEnv == NULL) { - jni = context_getter(); - jniEnv = env_getter(); - } -} - -static inline void load_method(jclass cls, jmethodID *res, const char *name, - const char *sig) { - if (*res == NULL) { - *res = (*jniEnv)->GetMethodID(jniEnv, cls, name, sig); - } -} - -static inline void load_static_method(jclass cls, jmethodID *res, - const char *name, const char *sig) { - if (*res == NULL) { - *res = (*jniEnv)->GetStaticMethodID(jniEnv, cls, name, sig); - } -} - -static inline void load_field(jclass cls, jfieldID *res, const char *name, - const char *sig) { - if (*res == NULL) { - *res = (*jniEnv)->GetFieldID(jniEnv, cls, name, sig); - } -} - -static inline void load_static_field(jclass cls, jfieldID *res, - const char *name, const char *sig) { - if (*res == NULL) { - *res = (*jniEnv)->GetStaticFieldID(jniEnv, cls, name, sig); - } -} - -static inline jobject to_global_ref(jobject ref) { - jobject g = (*jniEnv)->NewGlobalRef(jniEnv, ref); - (*jniEnv)->DeleteLocalRef(jniEnv, ref); - return g; -} -
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/lib/third_party/init.dart b/pkgs/jnigen/examples/pdfbox_plugin/lib/third_party/init.dart deleted file mode 100644 index 4e88081..0000000 --- a/pkgs/jnigen/examples/pdfbox_plugin/lib/third_party/init.dart +++ /dev/null
@@ -1,5 +0,0 @@ -import "dart:ffi"; -import "package:jni/jni.dart"; - -final Pointer<T> Function<T extends NativeType>(String sym) jlookup = - Jni.getInstance().initGeneratedLibrary("pdfbox_plugin");
diff --git a/pkgs/jnigen/examples/pdfbox_plugin/src/third_party/dartjni.h b/pkgs/jnigen/examples/pdfbox_plugin/src/third_party/dartjni.h deleted file mode 100644 index cd94b15..0000000 --- a/pkgs/jnigen/examples/pdfbox_plugin/src/third_party/dartjni.h +++ /dev/null
@@ -1,177 +0,0 @@ -// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file -// for details. All rights reserved. Use of this source code is governed by a -// BSD-style license that can be found in the LICENSE file. - -#include <jni.h> -#include <stdint.h> -#include <stdio.h> -#include <stdlib.h> - -#if _WIN32 -#include <windows.h> -#else -#include <pthread.h> -#include <unistd.h> -#endif - -#if _WIN32 -#define FFI_PLUGIN_EXPORT __declspec(dllexport) -#else -#define FFI_PLUGIN_EXPORT -#endif - -#if defined _WIN32 -#define thread_local __declspec(thread) -#else -#define thread_local __thread -#endif - -#ifdef __ANDROID__ -#include <android/log.h> -#endif - -#define JNI_LOG_TAG "Dart-JNI" - -#ifdef __ANDROID__ -#define __ENVP_CAST (JNIEnv **) -#else -#define __ENVP_CAST (void **) -#endif - -struct jni_context { - JavaVM *jvm; - jobject classLoader; - jmethodID loadClassMethod; - jobject currentActivity; - jobject appContext; -}; - -extern thread_local JNIEnv *jniEnv; - -extern struct jni_context jni; - -enum DartJniLogLevel { - JNI_VERBOSE = 2, - JNI_DEBUG, - JNI_INFO, - JNI_WARN, - JNI_ERROR -}; - -FFI_PLUGIN_EXPORT struct jni_context GetJniContext(); - -FFI_PLUGIN_EXPORT JavaVM *GetJavaVM(void); - -FFI_PLUGIN_EXPORT JNIEnv *GetJniEnv(void); - -FFI_PLUGIN_EXPORT JNIEnv *SpawnJvm(JavaVMInitArgs *args); - -FFI_PLUGIN_EXPORT jclass LoadClass(const char *name); - -FFI_PLUGIN_EXPORT jobject GetClassLoader(void); - -FFI_PLUGIN_EXPORT jobject GetApplicationContext(void); - -FFI_PLUGIN_EXPORT jobject GetCurrentActivity(void); - -FFI_PLUGIN_EXPORT void SetJNILogging(int level); - -FFI_PLUGIN_EXPORT jstring ToJavaString(char *str); - -FFI_PLUGIN_EXPORT const char *GetJavaStringChars(jstring jstr); - -FFI_PLUGIN_EXPORT void ReleaseJavaStringChars(jstring jstr, const char *buf); - -// These 2 are the function pointer variables defined and exported by -// the generated C files. -// -// initGeneratedLibrary function in Jni class will set these to -// corresponding functions to the implementations from `dartjni` base library -// which initializes and manages the JNI. -extern struct jni_context (*context_getter)(void); -extern JNIEnv *(*env_getter)(void); - -// This function will be exported by generated code library and will set the -// above 2 variables. -FFI_PLUGIN_EXPORT void setJniGetters(struct jni_context (*cg)(void), - JNIEnv *(*eg)(void)); - -// `static inline` because `inline` doesn't work, it may still not -// inline the function in which case a linker error may be produced. -// -// There has to be a better way to do this. Either to force inlining on target -// platforms, or just leave it as normal function. -static inline void __load_class_into(jclass *cls, const char *name) { -#ifdef __ANDROID__ - jstring className = (*jniEnv)->NewStringUTF(jniEnv, name); - *cls = (*jniEnv)->CallObjectMethod(jniEnv, jni.classLoader, - jni.loadClassMethod, className); - (*jniEnv)->DeleteLocalRef(jniEnv, className); -#else - *cls = (*jniEnv)->FindClass(jniEnv, name); -#endif -} - -static inline void load_class(jclass *cls, const char *name) { - if (*cls == NULL) { - __load_class_into(cls, name); - } -} - -static inline void load_class_gr(jclass *cls, const char *name) { - if (*cls == NULL) { - jclass tmp; - __load_class_into(&tmp, name); - *cls = (*jniEnv)->NewGlobalRef(jniEnv, tmp); - (*jniEnv)->DeleteLocalRef(jniEnv, tmp); - } -} - -static inline void attach_thread() { - if (jniEnv == NULL) { - (*jni.jvm)->AttachCurrentThread(jni.jvm, __ENVP_CAST & jniEnv, - NULL); - } -} - -static inline void load_env() { - if (jniEnv == NULL) { - jni = context_getter(); - jniEnv = env_getter(); - } -} - -static inline void load_method(jclass cls, jmethodID *res, const char *name, - const char *sig) { - if (*res == NULL) { - *res = (*jniEnv)->GetMethodID(jniEnv, cls, name, sig); - } -} - -static inline void load_static_method(jclass cls, jmethodID *res, - const char *name, const char *sig) { - if (*res == NULL) { - *res = (*jniEnv)->GetStaticMethodID(jniEnv, cls, name, sig); - } -} - -static inline void load_field(jclass cls, jfieldID *res, const char *name, - const char *sig) { - if (*res == NULL) { - *res = (*jniEnv)->GetFieldID(jniEnv, cls, name, sig); - } -} - -static inline void load_static_field(jclass cls, jfieldID *res, - const char *name, const char *sig) { - if (*res == NULL) { - *res = (*jniEnv)->GetStaticFieldID(jniEnv, cls, name, sig); - } -} - -static inline jobject to_global_ref(jobject ref) { - jobject g = (*jniEnv)->NewGlobalRef(jniEnv, ref); - (*jniEnv)->DeleteLocalRef(jniEnv, ref); - return g; -} -
diff --git a/pkgs/jnigen/lib/src/bindings/c_bindings.dart b/pkgs/jnigen/lib/src/bindings/c_bindings.dart index 14a2d2e..faadae3 100644 --- a/pkgs/jnigen/lib/src/bindings/c_bindings.dart +++ b/pkgs/jnigen/lib/src/bindings/c_bindings.dart
@@ -87,12 +87,15 @@ final classVar = '${_classVarPrefix}_$cClassName'; final signature = _signature(m); + final ifError = '($cReturnType)0'; + s.write(_loadEnvCall); - s.write(_loadClassCall(classVar, _internalName(c.binaryName))); + s.write(_loadClassCall(classVar, _internalName(c.binaryName), ifError)); final ifStatic = isStatic ? 'static_' : ''; s.write('${_indent}load_${ifStatic}method($classVar, ' '&$methodVar, "${m.name}", "$signature");\n'); + s.write('${_indent}if ($methodVar == NULL) return $ifError;\n'); s.write(_initParams(m)); @@ -152,7 +155,7 @@ s.write(formalArgs.join(', ')); s.write(') {\n'); s.write(_loadEnvCall); - s.write(_loadClassCall(classVar, _internalName(c.binaryName))); + s.write(_loadClassCall(classVar, _internalName(c.binaryName), '($ct)0')); var ifStatic = isStatic ? 'static_' : ''; s.write( @@ -185,9 +188,10 @@ final String _loadEnvCall = '${_indent}load_env();\n'; - String _loadClassCall(String classVar, String internalName) { + String _loadClassCall(String classVar, String internalName, String ifError) { return '${_indent}load_class_gr(&$classVar, ' - '"$internalName");\n'; + '"$internalName");\n' + '${_indent}if ($classVar == NULL) return $ifError;\n'; } String _formalArgs(Method m) { @@ -345,12 +349,11 @@ '#include "dartjni.h"\n' '\n'; static const defines = 'thread_local JNIEnv *jniEnv;\n' - 'struct jni_context jni;\n\n' - 'struct jni_context (*context_getter)(void);\n' + 'JniContext jni;\n\n' + 'JniContext (*context_getter)(void);\n' 'JNIEnv *(*env_getter)(void);\n' '\n'; - static const initializers = - 'void setJniGetters(struct jni_context (*cg)(void),\n' + static const initializers = 'void setJniGetters(JniContext (*cg)(void),\n' ' JNIEnv *(*eg)(void)) {\n' ' context_getter = cg;\n' ' env_getter = eg;\n'
diff --git a/pkgs/jnigen/lib/src/bindings/common.dart b/pkgs/jnigen/lib/src/bindings/common.dart index 5c93f54..69e19b1 100644 --- a/pkgs/jnigen/lib/src/bindings/common.dart +++ b/pkgs/jnigen/lib/src/bindings/common.dart
@@ -36,6 +36,7 @@ } bool isPrimitive(TypeUsage t) => t.kind == Kind.primitive; +bool isVoid(TypeUsage t) => isPrimitive(t) && t.name == 'void'; bool isStaticField(Field f) => f.modifiers.contains('static'); bool isStaticMethod(Method m) => m.modifiers.contains('static');
diff --git a/pkgs/jnigen/lib/src/bindings/dart_bindings.dart b/pkgs/jnigen/lib/src/bindings/dart_bindings.dart index 8367161..8495b17 100644 --- a/pkgs/jnigen/lib/src/bindings/dart_bindings.dart +++ b/pkgs/jnigen/lib/src/bindings/dart_bindings.dart
@@ -16,7 +16,7 @@ // Name for reference in base class. static const _self = 'reference'; // symbol lookup function for generated code. - static const _jlookup = 'jlookup'; + static const _jniLookup = 'jniLookup'; // import prefixes static const ffi = 'ffi.'; @@ -26,7 +26,7 @@ static const String _void = '${ffi}Void'; - static const String _jlObject = '${jni}JlObject'; + static const String _jniObject = '${jni}JniObject'; DartBindingsGenerator(this.config, this.resolver); Config config; @@ -52,11 +52,11 @@ s.write(_breakDocComment(decl.javadoc, depth: '')); final name = _getSimpleName(decl.binaryName); - var superName = _jlObject; + var superName = _jniObject; if (decl.superclass != null) { superName = resolver .resolve((decl.superclass!.type as DeclaredType).binaryName) ?? - _jlObject; + _jniObject; } s.write('class $name extends $superName {\n'); @@ -105,7 +105,7 @@ final sym = '_$name'; final ffiSig = dartSigForMethod(m, isFfiSig: true); final dartSig = dartSigForMethod(m, isFfiSig: false); - s.write('${_indent}static final $sym = $_jlookup' + s.write('${_indent}static final $sym = $_jniLookup' '<${ffi}NativeFunction<$ffiSig>>("$cName")\n' '.asFunction<$dartSig>();\n'); // Different logic for constructor and method; @@ -127,15 +127,17 @@ final className = _getSimpleName(c.binaryName); final ctorFnName = name == 'ctor' ? className : '$className.$name'; s.write('$ctorFnName(${_formalArgs(m)}) : ' - 'super.fromRef($wrapperExpr);\n'); + 'super.fromRef($wrapperExpr) { jni.Jni.env.checkException(); }\n'); return s.toString(); } var wrapperExpr = '$sym(${_actualArgs(m)})'; wrapperExpr = _toDartResult(wrapperExpr, m.returnType, returnType); - s.write('$returnType $name(${_formalArgs(m)}) ' - '=> $wrapperExpr;\n'); - + final depth = '$_indent$_indent'; + s.write('$returnType $name(${_formalArgs(m)}) {'); + s.write('${depth}final result__ = $wrapperExpr;'); + s.write('${depth}jni.Jni.env.checkException();'); + s.write('${depth}return result__;\n$_indent}'); return s.toString(); } @@ -180,7 +182,7 @@ final sym = '_${symPrefix}_$name'; final ffiSig = dartSigForField(f, isSetter: isSetter, isFfiSig: true); final dartSig = dartSigForField(f, isSetter: isSetter, isFfiSig: false); - s.write('${_indent}static final $sym = $_jlookup' + s.write('${_indent}static final $sym = $_jniLookup' '<${ffi}NativeFunction<$ffiSig>>("${symPrefix}_$cName")\n' '.asFunction<$dartSig>();\n'); // write original type @@ -284,13 +286,13 @@ throw SkipException('Not supported: generics'); case Kind.array: if (resolver != null) { - return _jlObject; + return _jniObject; } return _voidPtr; case Kind.declared: if (resolver != null) { return resolver.resolve((t.type as DeclaredType).binaryName) ?? - _jlObject; + _jniObject; } return _voidPtr; } @@ -359,14 +361,14 @@ class DartPreludes { static String initFile(String libraryName) => 'import "dart:ffi";\n' - 'import "package:jni/jni.dart";\n' + 'import "package:jni/internal_helpers_for_jnigen.dart";\n' '\n' 'final Pointer<T> Function<T extends NativeType>(String sym) ' - 'jlookup = Jni.getInstance().initGeneratedLibrary("$libraryName");\n' + 'jniLookup = ProtectedJniExtensions.initGeneratedLibrary("$libraryName");\n' '\n'; static const autoGeneratedNotice = '// Autogenerated by jnigen. ' 'DO NOT EDIT!\n\n'; - static const defaultImports = 'import "dart:ffi" as ffi;\n\n' + static const defaultImports = 'import "dart:ffi" as ffi;\n' 'import "package:jni/jni.dart" as jni;\n\n'; static const defaultLintSuppressions = '// ignore_for_file: camel_case_types\n'
diff --git a/pkgs/jnigen/lib/src/elements/elements.dart b/pkgs/jnigen/lib/src/elements/elements.dart index 2673a4b..f7773fa 100644 --- a/pkgs/jnigen/lib/src/elements/elements.dart +++ b/pkgs/jnigen/lib/src/elements/elements.dart
@@ -26,7 +26,7 @@ @JsonSerializable(explicitToJson: true) class ClassDecl { - /// Methods & properties already defined by dart JlObject base class. + /// Methods & properties already defined by dart JniObject base class. static const Map<String, int> _definedSyms = { 'equals': 1, 'toString': 1, @@ -34,7 +34,22 @@ 'runtimeType': 1, 'noSuchMethod': 1, 'reference': 1, + 'isDeleted': 1, + 'isNull': 1, + 'use': 1, 'delete': 1, + 'getFieldID': 1, + 'getStaticFieldID': 1, + 'getMethodID': 1, + 'getStaticMethodID': 1, + 'getField': 1, + 'getFieldByName': 1, + 'getStaticField': 1, + 'getStaticFieldByName': 1, + 'callMethod': 1, + 'callMethodByName': 1, + 'callStaticMethod': 1, + 'callStaticMethodByName': 1, }; ClassDecl({
diff --git a/pkgs/jnigen/lib/src/writers/writers.dart b/pkgs/jnigen/lib/src/writers/writers.dart index c4f3843..e762fee 100644 --- a/pkgs/jnigen/lib/src/writers/writers.dart +++ b/pkgs/jnigen/lib/src/writers/writers.dart
@@ -36,7 +36,7 @@ /// Example: /// `android.os` -> `$dartWrappersRoot`/`android/os.dart` class FilesWriter extends BindingsWriter { - static const _initFileName = 'init.dart'; + static const _initFileName = '_init.dart'; FilesWriter(this.config); Config config; @@ -62,8 +62,11 @@ log.info('Creating dart init file ...'); final initFileUri = dartRoot.resolve(_initFileName); final initFile = await File.fromUri(initFileUri).create(recursive: true); - await initFile.writeAsString(DartPreludes.initFile(config.libraryName), - flush: true); + var initCode = DartPreludes.initFile(config.libraryName); + if (preamble != null) { + initCode = '$preamble\n$initCode'; + } + await initFile.writeAsString(initCode, flush: true); final subdir = config.cSubdir ?? '.'; final cFileRelativePath = '$subdir/$libraryName.c'; final cFile = await File.fromUri(cRoot.resolve(cFileRelativePath)) @@ -81,7 +84,7 @@ final dartFile = await File.fromUri(dartFileUri).create(recursive: true); final resolver = PackagePathResolver( config.importMap ?? const {}, packageName, classNames, - predefined: {'java.lang.String': 'jni.JlString'}); + predefined: {'java.lang.String': 'jni.JniString'}); final cgen = CBindingGenerator(config); final dgen = DartBindingsGenerator(config, resolver); @@ -101,7 +104,7 @@ dartFileStream ..write(DartPreludes.bindingFileHeaders) ..write(resolver.getImportStrings().join('\n')) - ..write('import "$initImportPath" show jlookup;\n\n'); + ..write('import "$initImportPath" show jniLookup;\n\n'); // write dart bindings only after all imports are figured out dartBindings.forEach(dartFileStream.write); cBindings.forEach(cFileStream.write);
diff --git a/pkgs/jnigen/pubspec.yaml b/pkgs/jnigen/pubspec.yaml index fe8defa..3feb9e3 100644 --- a/pkgs/jnigen/pubspec.yaml +++ b/pkgs/jnigen/pubspec.yaml
@@ -3,7 +3,7 @@ # BSD-style license that can be found in the LICENSE file. name: jnigen -version: 0.0.1 +version: 0.1.0 homepage: https://github.com/dart-lang/jnigen description: Experimental generator for FFI+JNI bindings.
diff --git a/pkgs/jnigen/test/bindings_test.dart b/pkgs/jnigen/test/bindings_test.dart index f8bab76..d2b5283 100644 --- a/pkgs/jnigen/test/bindings_test.dart +++ b/pkgs/jnigen/test/bindings_test.dart
@@ -32,8 +32,13 @@ 'dart', ['run', 'jni:setup', '-S', join(simplePackagePath, 'src')]); await runCmd('dart', ['run', 'jni:setup', '-S', join(jacksonCorePath, 'third_party', 'src')]); - await runCmd('javac', - ['dev/dart/simple_package/Example.java', 'dev/dart/pkg2/C2.java'], + final group = join('com', 'github', 'dart_lang', 'jnigen'); + await runCmd( + 'javac', + [ + join(group, 'simple_package', 'Example.java'), + join(group, 'pkg2', 'C2.java') + ], workingDirectory: simplePackageJavaPath); await runCmd('dart', [ 'run', @@ -46,7 +51,7 @@ if (!Platform.isAndroid) { Jni.spawn( - helperDir: 'build/jni_libs', + dylibDir: 'build/jni_libs', classPath: [simplePackageJavaPath, ...jacksonJars]); } } @@ -81,20 +86,30 @@ aux.delete(); ex.delete(); }); + test('exceptions', () { + expect(() => Example.throwException(), throwsA(isA<JniException>())); + }); test('simple json parsing test', () { - final json = JlString.fromString('[1, true, false, 2, 4]'); + final json = JniString.fromString('[1, true, false, 2, 4]'); final factory = JsonFactory(); final parser = factory.createParser6(json); final values = <bool>[]; while (!parser.isClosed()) { final next = parser.nextToken(); + if (next.isNull) continue; values.add(next.isNumeric()); next.delete(); } - expect( - values, equals([false, true, false, false, true, true, false, false])); - parser.delete(); - factory.delete(); - json.delete(); + expect(values, equals([false, true, false, false, true, true, false])); + Jni.deleteAll([factory, parser, json]); + }); + test("parsing invalid JSON throws JniException", () { + using((arena) { + final factory = JsonFactory()..deletedIn(arena); + final erroneous = factory + .createParser6("<html>".jniString()..deletedIn(arena)) + ..deletedIn(arena); + expect(() => erroneous.nextToken(), throwsA(isA<JniException>())); + }); }); }
diff --git a/pkgs/jnigen/test/jackson_core_test/third_party/lib/_init.dart b/pkgs/jnigen/test/jackson_core_test/third_party/lib/_init.dart new file mode 100644 index 0000000..5c602fd --- /dev/null +++ b/pkgs/jnigen/test/jackson_core_test/third_party/lib/_init.dart
@@ -0,0 +1,22 @@ +// Generated from jackson-core which is licensed under the Apache License 2.0. +// The following copyright from the original authors applies. +// See https://github.com/FasterXML/jackson-core/blob/2.14/LICENSE +// +// Copyright (c) 2007 - The Jackson Project Authors +// Licensed under the Apache License, Version 2.0 (the "License") +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +import "dart:ffi"; +import "package:jni/internal_helpers_for_jnigen.dart"; + +final Pointer<T> Function<T extends NativeType>(String sym) jniLookup = + ProtectedJniExtensions.initGeneratedLibrary("jackson_core_test");
diff --git a/pkgs/jnigen/test/jackson_core_test/third_party/lib/com/fasterxml/jackson/core.dart b/pkgs/jnigen/test/jackson_core_test/third_party/lib/com/fasterxml/jackson/core.dart index 1f4a1aa..d106959 100644 --- a/pkgs/jnigen/test/jackson_core_test/third_party/lib/com/fasterxml/jackson/core.dart +++ b/pkgs/jnigen/test/jackson_core_test/third_party/lib/com/fasterxml/jackson/core.dart
@@ -25,10 +25,9 @@ // ignore_for_file: unused_element import "dart:ffi" as ffi; - import "package:jni/jni.dart" as jni; -import "../../../init.dart" show jlookup; +import "../../../_init.dart" show jniLookup; /// from: com.fasterxml.jackson.core.JsonFactory /// @@ -49,7 +48,7 @@ /// the default constructor is used for constructing factory /// instances. ///@author Tatu Saloranta -class JsonFactory extends jni.JlObject { +class JsonFactory extends jni.JniObject { JsonFactory.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); /// from: private static final long serialVersionUID @@ -61,7 +60,7 @@ /// (and returned by \#getFormatName() static const FORMAT_NAME_JSON = "JSON"; - static final _get_DEFAULT_FACTORY_FEATURE_FLAGS = jlookup< + static final _get_DEFAULT_FACTORY_FEATURE_FLAGS = jniLookup< ffi.NativeFunction<ffi.Int32 Function()>>( "get_com_fasterxml_jackson_core_JsonFactory_DEFAULT_FACTORY_FEATURE_FLAGS") .asFunction<int Function()>(); @@ -72,7 +71,7 @@ static int get DEFAULT_FACTORY_FEATURE_FLAGS => _get_DEFAULT_FACTORY_FEATURE_FLAGS(); - static final _get_DEFAULT_PARSER_FEATURE_FLAGS = jlookup< + static final _get_DEFAULT_PARSER_FEATURE_FLAGS = jniLookup< ffi.NativeFunction<ffi.Int32 Function()>>( "get_com_fasterxml_jackson_core_JsonFactory_DEFAULT_PARSER_FEATURE_FLAGS") .asFunction<int Function()>(); @@ -84,7 +83,7 @@ static int get DEFAULT_PARSER_FEATURE_FLAGS => _get_DEFAULT_PARSER_FEATURE_FLAGS(); - static final _get_DEFAULT_GENERATOR_FEATURE_FLAGS = jlookup< + static final _get_DEFAULT_GENERATOR_FEATURE_FLAGS = jniLookup< ffi.NativeFunction<ffi.Int32 Function()>>( "get_com_fasterxml_jackson_core_JsonFactory_DEFAULT_GENERATOR_FEATURE_FLAGS") .asFunction<int Function()>(); @@ -96,18 +95,18 @@ static int get DEFAULT_GENERATOR_FEATURE_FLAGS => _get_DEFAULT_GENERATOR_FEATURE_FLAGS(); - static final _get_DEFAULT_ROOT_VALUE_SEPARATOR = jlookup< + static final _get_DEFAULT_ROOT_VALUE_SEPARATOR = jniLookup< ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "get_com_fasterxml_jackson_core_JsonFactory_DEFAULT_ROOT_VALUE_SEPARATOR") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: static public final com.fasterxml.jackson.core.SerializableString DEFAULT_ROOT_VALUE_SEPARATOR /// The returned object must be deleted after use, by calling the `delete` method. - static jni.JlObject get DEFAULT_ROOT_VALUE_SEPARATOR => - jni.JlObject.fromRef(_get_DEFAULT_ROOT_VALUE_SEPARATOR()); + static jni.JniObject get DEFAULT_ROOT_VALUE_SEPARATOR => + jni.JniObject.fromRef(_get_DEFAULT_ROOT_VALUE_SEPARATOR()); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_fasterxml_jackson_core_JsonFactory_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); @@ -121,18 +120,22 @@ /// processing objects (such as symbol tables parsers use) /// and this reuse only works within context of a single /// factory instance. - JsonFactory() : super.fromRef(_ctor()); + JsonFactory() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } - static final _ctor1 = jlookup< + static final _ctor1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_ctor1") .asFunction<ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>(); /// from: public void <init>(com.fasterxml.jackson.core.ObjectCodec oc) - JsonFactory.ctor1(jni.JlObject oc) : super.fromRef(_ctor1(oc.reference)); + JsonFactory.ctor1(jni.JniObject oc) : super.fromRef(_ctor1(oc.reference)) { + jni.Jni.env.checkException(); + } - static final _ctor2 = jlookup< + static final _ctor2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -147,10 +150,12 @@ ///@param src Original factory to copy settings from ///@param codec Databinding-level codec to use, if any ///@since 2.2.1 - JsonFactory.ctor2(JsonFactory src, jni.JlObject codec) - : super.fromRef(_ctor2(src.reference, codec.reference)); + JsonFactory.ctor2(JsonFactory src, jni.JniObject codec) + : super.fromRef(_ctor2(src.reference, codec.reference)) { + jni.Jni.env.checkException(); + } - static final _ctor3 = jlookup< + static final _ctor3 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_ctor3") @@ -161,9 +166,11 @@ /// Constructor used by JsonFactoryBuilder for instantiation. ///@param b Builder that contains settings to use ///@since 2.10 - JsonFactory.ctor3(jni.JlObject b) : super.fromRef(_ctor3(b.reference)); + JsonFactory.ctor3(jni.JniObject b) : super.fromRef(_ctor3(b.reference)) { + jni.Jni.env.checkException(); + } - static final _ctor4 = jlookup< + static final _ctor4 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>("com_fasterxml_jackson_core_JsonFactory_ctor4") @@ -176,10 +183,12 @@ /// implementation for json. ///@param b Builder that contains settings to use ///@param bogus Argument only needed to separate constructor signature; ignored - JsonFactory.ctor4(jni.JlObject b, bool bogus) - : super.fromRef(_ctor4(b.reference, bogus ? 1 : 0)); + JsonFactory.ctor4(jni.JniObject b, bool bogus) + : super.fromRef(_ctor4(b.reference, bogus ? 1 : 0)) { + jni.Jni.env.checkException(); + } - static final _rebuild = jlookup< + static final _rebuild = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_rebuild") @@ -192,10 +201,14 @@ /// with settings of this factory. ///@return Builder instance to use ///@since 2.10 - jni.JlObject rebuild() => jni.JlObject.fromRef(_rebuild(reference)); + jni.JniObject rebuild() { + final result__ = jni.JniObject.fromRef(_rebuild(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _builder = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_fasterxml_jackson_core_JsonFactory_builder") .asFunction<ffi.Pointer<ffi.Void> Function()>(); @@ -210,9 +223,13 @@ /// NOTE: signature unfortunately does not expose true implementation type; this /// will be fixed in 3.0. ///@return Builder instance to use - static jni.JlObject builder() => jni.JlObject.fromRef(_builder()); + static jni.JniObject builder() { + final result__ = jni.JniObject.fromRef(_builder()); + jni.Jni.env.checkException(); + return result__; + } - static final _copy = jlookup< + static final _copy = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_copy") @@ -233,9 +250,13 @@ /// set codec after making the copy. ///@return Copy of this factory instance ///@since 2.1 - JsonFactory copy() => JsonFactory.fromRef(_copy(reference)); + JsonFactory copy() { + final result__ = JsonFactory.fromRef(_copy(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _readResolve = jlookup< + static final _readResolve = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_readResolve") @@ -250,10 +271,14 @@ /// /// Note: must be overridden by sub-classes as well. ///@return Newly constructed instance - jni.JlObject readResolve() => jni.JlObject.fromRef(_readResolve(reference)); + jni.JniObject readResolve() { + final result__ = jni.JniObject.fromRef(_readResolve(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _requiresPropertyOrdering = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_requiresPropertyOrdering") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -273,10 +298,14 @@ ///@return Whether format supported by this factory /// requires Object properties to be ordered. ///@since 2.3 - bool requiresPropertyOrdering() => _requiresPropertyOrdering(reference) != 0; + bool requiresPropertyOrdering() { + final result__ = _requiresPropertyOrdering(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _canHandleBinaryNatively = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_canHandleBinaryNatively") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -293,10 +322,14 @@ ///@return Whether format supported by this factory /// supports native binary content ///@since 2.3 - bool canHandleBinaryNatively() => _canHandleBinaryNatively(reference) != 0; + bool canHandleBinaryNatively() { + final result__ = _canHandleBinaryNatively(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _canUseCharArrays = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_canUseCharArrays") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -313,10 +346,14 @@ ///@return Whether access to decoded textual content can be efficiently /// accessed using parser method {@code getTextCharacters()}. ///@since 2.4 - bool canUseCharArrays() => _canUseCharArrays(reference) != 0; + bool canUseCharArrays() { + final result__ = _canUseCharArrays(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _canParseAsync = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_canParseAsync") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -329,9 +366,13 @@ ///@return Whether this factory supports non-blocking ("async") parsing or /// not (and consequently whether {@code createNonBlockingXxx()} method(s) work) ///@since 2.9 - bool canParseAsync() => _canParseAsync(reference) != 0; + bool canParseAsync() { + final result__ = _canParseAsync(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getFormatReadFeatureType = jlookup< + static final _getFormatReadFeatureType = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getFormatReadFeatureType") @@ -339,10 +380,14 @@ /// from: public java.lang.Class<? extends com.fasterxml.jackson.core.FormatFeature> getFormatReadFeatureType() /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject getFormatReadFeatureType() => - jni.JlObject.fromRef(_getFormatReadFeatureType(reference)); + jni.JniObject getFormatReadFeatureType() { + final result__ = + jni.JniObject.fromRef(_getFormatReadFeatureType(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getFormatWriteFeatureType = jlookup< + static final _getFormatWriteFeatureType = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getFormatWriteFeatureType") @@ -350,10 +395,14 @@ /// from: public java.lang.Class<? extends com.fasterxml.jackson.core.FormatFeature> getFormatWriteFeatureType() /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject getFormatWriteFeatureType() => - jni.JlObject.fromRef(_getFormatWriteFeatureType(reference)); + jni.JniObject getFormatWriteFeatureType() { + final result__ = + jni.JniObject.fromRef(_getFormatWriteFeatureType(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _canUseSchema = jlookup< + static final _canUseSchema = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -371,10 +420,13 @@ ///@param schema Schema instance to check ///@return Whether parsers and generators constructed by this factory /// can use specified format schema instance - bool canUseSchema(jni.JlObject schema) => - _canUseSchema(reference, schema.reference) != 0; + bool canUseSchema(jni.JniObject schema) { + final result__ = _canUseSchema(reference, schema.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getFormatName = jlookup< + static final _getFormatName = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getFormatName") @@ -389,10 +441,13 @@ /// Note: sub-classes should override this method; default /// implementation will return null for all sub-classes ///@return Name of the format handled by parsers, generators this factory creates - jni.JlString getFormatName() => - jni.JlString.fromRef(_getFormatName(reference)); + jni.JniString getFormatName() { + final result__ = jni.JniString.fromRef(_getFormatName(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _hasFormat = jlookup< + static final _hasFormat = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -403,11 +458,15 @@ /// from: public com.fasterxml.jackson.core.format.MatchStrength hasFormat(com.fasterxml.jackson.core.format.InputAccessor acc) /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject hasFormat(jni.JlObject acc) => - jni.JlObject.fromRef(_hasFormat(reference, acc.reference)); + jni.JniObject hasFormat(jni.JniObject acc) { + final result__ = + jni.JniObject.fromRef(_hasFormat(reference, acc.reference)); + jni.Jni.env.checkException(); + return result__; + } static final _requiresCustomCodec = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_requiresCustomCodec") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -422,9 +481,13 @@ /// generators created by this factory; false if a general /// ObjectCodec is enough ///@since 2.1 - bool requiresCustomCodec() => _requiresCustomCodec(reference) != 0; + bool requiresCustomCodec() { + final result__ = _requiresCustomCodec(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _hasJSONFormat = jlookup< + static final _hasJSONFormat = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -435,10 +498,14 @@ /// from: protected com.fasterxml.jackson.core.format.MatchStrength hasJSONFormat(com.fasterxml.jackson.core.format.InputAccessor acc) /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject hasJSONFormat(jni.JlObject acc) => - jni.JlObject.fromRef(_hasJSONFormat(reference, acc.reference)); + jni.JniObject hasJSONFormat(jni.JniObject acc) { + final result__ = + jni.JniObject.fromRef(_hasJSONFormat(reference, acc.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _version = jlookup< + static final _version = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_version") @@ -446,9 +513,13 @@ /// from: public com.fasterxml.jackson.core.Version version() /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject version() => jni.JlObject.fromRef(_version(reference)); + jni.JniObject version() { + final result__ = jni.JniObject.fromRef(_version(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _configure = jlookup< + static final _configure = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Uint8)>>( @@ -466,10 +537,14 @@ ///@param state Whether to enable or disable the feature ///@return This factory instance (to allow call chaining) ///@deprecated since 2.10 use JsonFactoryBuilder\#configure(JsonFactory.Feature, boolean) instead - JsonFactory configure(JsonFactory_Feature f, bool state) => - JsonFactory.fromRef(_configure(reference, f.reference, state ? 1 : 0)); + JsonFactory configure(JsonFactory_Feature f, bool state) { + final result__ = + JsonFactory.fromRef(_configure(reference, f.reference, state ? 1 : 0)); + jni.Jni.env.checkException(); + return result__; + } - static final _enable = jlookup< + static final _enable = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -486,10 +561,13 @@ ///@param f Feature to enable ///@return This factory instance (to allow call chaining) ///@deprecated since 2.10 use JsonFactoryBuilder\#configure(JsonFactory.Feature, boolean) instead - JsonFactory enable(JsonFactory_Feature f) => - JsonFactory.fromRef(_enable(reference, f.reference)); + JsonFactory enable(JsonFactory_Feature f) { + final result__ = JsonFactory.fromRef(_enable(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _disable = jlookup< + static final _disable = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -506,10 +584,13 @@ ///@param f Feature to disable ///@return This factory instance (to allow call chaining) ///@deprecated since 2.10 use JsonFactoryBuilder\#configure(JsonFactory.Feature, boolean) instead - JsonFactory disable(JsonFactory_Feature f) => - JsonFactory.fromRef(_disable(reference, f.reference)); + JsonFactory disable(JsonFactory_Feature f) { + final result__ = JsonFactory.fromRef(_disable(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _isEnabled = jlookup< + static final _isEnabled = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -521,42 +602,61 @@ /// Checked whether specified parser feature is enabled. ///@param f Feature to check ///@return True if the specified feature is enabled - bool isEnabled(JsonFactory_Feature f) => - _isEnabled(reference, f.reference) != 0; + bool isEnabled(JsonFactory_Feature f) { + final result__ = _isEnabled(reference, f.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _getParserFeatures = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getParserFeatures") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public final int getParserFeatures() - int getParserFeatures() => _getParserFeatures(reference); + int getParserFeatures() { + final result__ = _getParserFeatures(reference); + jni.Jni.env.checkException(); + return result__; + } static final _getGeneratorFeatures = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getGeneratorFeatures") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public final int getGeneratorFeatures() - int getGeneratorFeatures() => _getGeneratorFeatures(reference); + int getGeneratorFeatures() { + final result__ = _getGeneratorFeatures(reference); + jni.Jni.env.checkException(); + return result__; + } static final _getFormatParserFeatures = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getFormatParserFeatures") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public int getFormatParserFeatures() - int getFormatParserFeatures() => _getFormatParserFeatures(reference); + int getFormatParserFeatures() { + final result__ = _getFormatParserFeatures(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getFormatGeneratorFeatures = jlookup< + static final _getFormatGeneratorFeatures = jniLookup< ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getFormatGeneratorFeatures") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public int getFormatGeneratorFeatures() - int getFormatGeneratorFeatures() => _getFormatGeneratorFeatures(reference); + int getFormatGeneratorFeatures() { + final result__ = _getFormatGeneratorFeatures(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _configure1 = jlookup< + static final _configure1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Uint8)>>( @@ -573,10 +673,14 @@ ///@param f Feature to enable/disable ///@param state Whether to enable or disable the feature ///@return This factory instance (to allow call chaining) - JsonFactory configure1(JsonParser_Feature f, bool state) => - JsonFactory.fromRef(_configure1(reference, f.reference, state ? 1 : 0)); + JsonFactory configure1(JsonParser_Feature f, bool state) { + final result__ = + JsonFactory.fromRef(_configure1(reference, f.reference, state ? 1 : 0)); + jni.Jni.env.checkException(); + return result__; + } - static final _enable1 = jlookup< + static final _enable1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -592,10 +696,13 @@ /// (check JsonParser.Feature for list of features) ///@param f Feature to enable ///@return This factory instance (to allow call chaining) - JsonFactory enable1(JsonParser_Feature f) => - JsonFactory.fromRef(_enable1(reference, f.reference)); + JsonFactory enable1(JsonParser_Feature f) { + final result__ = JsonFactory.fromRef(_enable1(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _disable1 = jlookup< + static final _disable1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -611,10 +718,13 @@ /// (check JsonParser.Feature for list of features) ///@param f Feature to disable ///@return This factory instance (to allow call chaining) - JsonFactory disable1(JsonParser_Feature f) => - JsonFactory.fromRef(_disable1(reference, f.reference)); + JsonFactory disable1(JsonParser_Feature f) { + final result__ = JsonFactory.fromRef(_disable1(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _isEnabled1 = jlookup< + static final _isEnabled1 = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -626,10 +736,13 @@ /// Method for checking if the specified parser feature is enabled. ///@param f Feature to check ///@return True if specified feature is enabled - bool isEnabled1(JsonParser_Feature f) => - _isEnabled1(reference, f.reference) != 0; + bool isEnabled1(JsonParser_Feature f) { + final result__ = _isEnabled1(reference, f.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _isEnabled2 = jlookup< + static final _isEnabled2 = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -642,9 +755,13 @@ ///@param f Feature to check ///@return True if specified feature is enabled ///@since 2.10 - bool isEnabled2(jni.JlObject f) => _isEnabled2(reference, f.reference) != 0; + bool isEnabled2(jni.JniObject f) { + final result__ = _isEnabled2(reference, f.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getInputDecorator = jlookup< + static final _getInputDecorator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getInputDecorator") @@ -656,10 +773,13 @@ /// Method for getting currently configured input decorator (if any; /// there is no default decorator). ///@return InputDecorator configured, if any - jni.JlObject getInputDecorator() => - jni.JlObject.fromRef(_getInputDecorator(reference)); + jni.JniObject getInputDecorator() { + final result__ = jni.JniObject.fromRef(_getInputDecorator(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setInputDecorator = jlookup< + static final _setInputDecorator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -675,10 +795,14 @@ ///@param d Decorator to configure for this factory, if any ({@code null} if none) ///@return This factory instance (to allow call chaining) ///@deprecated Since 2.10 use JsonFactoryBuilder\#inputDecorator(InputDecorator) instead - JsonFactory setInputDecorator(jni.JlObject d) => - JsonFactory.fromRef(_setInputDecorator(reference, d.reference)); + JsonFactory setInputDecorator(jni.JniObject d) { + final result__ = + JsonFactory.fromRef(_setInputDecorator(reference, d.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _configure2 = jlookup< + static final _configure2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Uint8)>>( @@ -695,10 +819,14 @@ ///@param f Feature to enable/disable ///@param state Whether to enable or disable the feature ///@return This factory instance (to allow call chaining) - JsonFactory configure2(jni.JlObject f, bool state) => - JsonFactory.fromRef(_configure2(reference, f.reference, state ? 1 : 0)); + JsonFactory configure2(jni.JniObject f, bool state) { + final result__ = + JsonFactory.fromRef(_configure2(reference, f.reference, state ? 1 : 0)); + jni.Jni.env.checkException(); + return result__; + } - static final _enable2 = jlookup< + static final _enable2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -714,10 +842,13 @@ /// (check JsonGenerator.Feature for list of features) ///@param f Feature to enable ///@return This factory instance (to allow call chaining) - JsonFactory enable2(jni.JlObject f) => - JsonFactory.fromRef(_enable2(reference, f.reference)); + JsonFactory enable2(jni.JniObject f) { + final result__ = JsonFactory.fromRef(_enable2(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _disable2 = jlookup< + static final _disable2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -733,10 +864,13 @@ /// (check JsonGenerator.Feature for list of features) ///@param f Feature to disable ///@return This factory instance (to allow call chaining) - JsonFactory disable2(jni.JlObject f) => - JsonFactory.fromRef(_disable2(reference, f.reference)); + JsonFactory disable2(jni.JniObject f) { + final result__ = JsonFactory.fromRef(_disable2(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _isEnabled3 = jlookup< + static final _isEnabled3 = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -748,9 +882,13 @@ /// Check whether specified generator feature is enabled. ///@param f Feature to check ///@return Whether specified feature is enabled - bool isEnabled3(jni.JlObject f) => _isEnabled3(reference, f.reference) != 0; + bool isEnabled3(jni.JniObject f) { + final result__ = _isEnabled3(reference, f.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _isEnabled4 = jlookup< + static final _isEnabled4 = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -763,9 +901,13 @@ ///@param f Feature to check ///@return Whether specified feature is enabled ///@since 2.10 - bool isEnabled4(jni.JlObject f) => _isEnabled4(reference, f.reference) != 0; + bool isEnabled4(jni.JniObject f) { + final result__ = _isEnabled4(reference, f.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getCharacterEscapes = jlookup< + static final _getCharacterEscapes = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getCharacterEscapes") @@ -777,10 +919,13 @@ /// Method for accessing custom escapes factory uses for JsonGenerators /// it creates. ///@return Configured {@code CharacterEscapes}, if any; {@code null} if none - jni.JlObject getCharacterEscapes() => - jni.JlObject.fromRef(_getCharacterEscapes(reference)); + jni.JniObject getCharacterEscapes() { + final result__ = jni.JniObject.fromRef(_getCharacterEscapes(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setCharacterEscapes = jlookup< + static final _setCharacterEscapes = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -796,10 +941,14 @@ /// it creates. ///@param esc CharaterEscapes to set (or {@code null} for "none") ///@return This factory instance (to allow call chaining) - JsonFactory setCharacterEscapes(jni.JlObject esc) => - JsonFactory.fromRef(_setCharacterEscapes(reference, esc.reference)); + JsonFactory setCharacterEscapes(jni.JniObject esc) { + final result__ = + JsonFactory.fromRef(_setCharacterEscapes(reference, esc.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getOutputDecorator = jlookup< + static final _getOutputDecorator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getOutputDecorator") @@ -812,10 +961,13 @@ /// there is no default decorator). ///@return OutputDecorator configured for generators factory creates, if any; /// {@code null} if none. - jni.JlObject getOutputDecorator() => - jni.JlObject.fromRef(_getOutputDecorator(reference)); + jni.JniObject getOutputDecorator() { + final result__ = jni.JniObject.fromRef(_getOutputDecorator(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setOutputDecorator = jlookup< + static final _setOutputDecorator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -831,10 +983,14 @@ ///@return This factory instance (to allow call chaining) ///@param d Output decorator to use, if any ///@deprecated Since 2.10 use JsonFactoryBuilder\#outputDecorator(OutputDecorator) instead - JsonFactory setOutputDecorator(jni.JlObject d) => - JsonFactory.fromRef(_setOutputDecorator(reference, d.reference)); + JsonFactory setOutputDecorator(jni.JniObject d) { + final result__ = + JsonFactory.fromRef(_setOutputDecorator(reference, d.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setRootValueSeparator = jlookup< + static final _setRootValueSeparator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -851,10 +1007,14 @@ ///@param sep Separator to use, if any; null means that no separator is /// automatically added ///@return This factory instance (to allow call chaining) - JsonFactory setRootValueSeparator(jni.JlString sep) => - JsonFactory.fromRef(_setRootValueSeparator(reference, sep.reference)); + JsonFactory setRootValueSeparator(jni.JniString sep) { + final result__ = + JsonFactory.fromRef(_setRootValueSeparator(reference, sep.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getRootValueSeparator = jlookup< + static final _getRootValueSeparator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getRootValueSeparator") @@ -864,10 +1024,13 @@ /// The returned object must be deleted after use, by calling the `delete` method. /// /// @return Root value separator configured, if any - jni.JlString getRootValueSeparator() => - jni.JlString.fromRef(_getRootValueSeparator(reference)); + jni.JniString getRootValueSeparator() { + final result__ = jni.JniString.fromRef(_getRootValueSeparator(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setCodec = jlookup< + static final _setCodec = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -886,10 +1049,13 @@ /// of JsonParser and JsonGenerator instances. ///@param oc Codec to use ///@return This factory instance (to allow call chaining) - JsonFactory setCodec(jni.JlObject oc) => - JsonFactory.fromRef(_setCodec(reference, oc.reference)); + JsonFactory setCodec(jni.JniObject oc) { + final result__ = JsonFactory.fromRef(_setCodec(reference, oc.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getCodec = jlookup< + static final _getCodec = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_getCodec") @@ -897,9 +1063,13 @@ /// from: public com.fasterxml.jackson.core.ObjectCodec getCodec() /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject getCodec() => jni.JlObject.fromRef(_getCodec(reference)); + jni.JniObject getCodec() { + final result__ = jni.JniObject.fromRef(_getCodec(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser = jlookup< + static final _createParser = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -927,10 +1097,13 @@ /// the parser, since caller has no access to it. ///@param f File that contains JSON content to parse ///@since 2.1 - JsonParser createParser(jni.JlObject f) => - JsonParser.fromRef(_createParser(reference, f.reference)); + JsonParser createParser(jni.JniObject f) { + final result__ = JsonParser.fromRef(_createParser(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser1 = jlookup< + static final _createParser1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -956,10 +1129,14 @@ /// the parser, since caller has no access to it. ///@param url URL pointing to resource that contains JSON content to parse ///@since 2.1 - JsonParser createParser1(jni.JlObject url) => - JsonParser.fromRef(_createParser1(reference, url.reference)); + JsonParser createParser1(jni.JniObject url) { + final result__ = + JsonParser.fromRef(_createParser1(reference, url.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser2 = jlookup< + static final _createParser2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -988,10 +1165,14 @@ /// For other charsets use \#createParser(java.io.Reader). ///@param in InputStream to use for reading JSON content to parse ///@since 2.1 - JsonParser createParser2(jni.JlObject in0) => - JsonParser.fromRef(_createParser2(reference, in0.reference)); + JsonParser createParser2(jni.JniObject in0) { + final result__ = + JsonParser.fromRef(_createParser2(reference, in0.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser3 = jlookup< + static final _createParser3 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1013,10 +1194,13 @@ /// is enabled. ///@param r Reader to use for reading JSON content to parse ///@since 2.1 - JsonParser createParser3(jni.JlObject r) => - JsonParser.fromRef(_createParser3(reference, r.reference)); + JsonParser createParser3(jni.JniObject r) { + final result__ = JsonParser.fromRef(_createParser3(reference, r.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser4 = jlookup< + static final _createParser4 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1031,10 +1215,14 @@ /// Method for constructing parser for parsing /// the contents of given byte array. ///@since 2.1 - JsonParser createParser4(jni.JlObject data) => - JsonParser.fromRef(_createParser4(reference, data.reference)); + JsonParser createParser4(jni.JniObject data) { + final result__ = + JsonParser.fromRef(_createParser4(reference, data.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser5 = jlookup< + static final _createParser5 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Int32, ffi.Int32)>>( @@ -1052,11 +1240,14 @@ ///@param offset Offset of the first data byte within buffer ///@param len Length of contents to parse within buffer ///@since 2.1 - JsonParser createParser5(jni.JlObject data, int offset, int len) => - JsonParser.fromRef( - _createParser5(reference, data.reference, offset, len)); + JsonParser createParser5(jni.JniObject data, int offset, int len) { + final result__ = JsonParser.fromRef( + _createParser5(reference, data.reference, offset, len)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser6 = jlookup< + static final _createParser6 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1071,10 +1262,14 @@ /// Method for constructing parser for parsing /// contents of given String. ///@since 2.1 - JsonParser createParser6(jni.JlString content) => - JsonParser.fromRef(_createParser6(reference, content.reference)); + JsonParser createParser6(jni.JniString content) { + final result__ = + JsonParser.fromRef(_createParser6(reference, content.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser7 = jlookup< + static final _createParser7 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1089,10 +1284,14 @@ /// Method for constructing parser for parsing /// contents of given char array. ///@since 2.4 - JsonParser createParser7(jni.JlObject content) => - JsonParser.fromRef(_createParser7(reference, content.reference)); + JsonParser createParser7(jni.JniObject content) { + final result__ = + JsonParser.fromRef(_createParser7(reference, content.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser8 = jlookup< + static final _createParser8 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Int32, ffi.Int32)>>( @@ -1106,11 +1305,14 @@ /// /// Method for constructing parser for parsing contents of given char array. ///@since 2.4 - JsonParser createParser8(jni.JlObject content, int offset, int len) => - JsonParser.fromRef( - _createParser8(reference, content.reference, offset, len)); + JsonParser createParser8(jni.JniObject content, int offset, int len) { + final result__ = JsonParser.fromRef( + _createParser8(reference, content.reference, offset, len)); + jni.Jni.env.checkException(); + return result__; + } - static final _createParser9 = jlookup< + static final _createParser9 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1128,10 +1330,14 @@ /// If this factory does not support DataInput as source, /// will throw UnsupportedOperationException ///@since 2.8 - JsonParser createParser9(jni.JlObject in0) => - JsonParser.fromRef(_createParser9(reference, in0.reference)); + JsonParser createParser9(jni.JniObject in0) { + final result__ = + JsonParser.fromRef(_createParser9(reference, in0.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createNonBlockingByteArrayParser = jlookup< + static final _createNonBlockingByteArrayParser = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory_createNonBlockingByteArrayParser") @@ -1153,10 +1359,14 @@ /// (and US-ASCII since it is proper subset); other encodings are not supported /// at this point. ///@since 2.9 - JsonParser createNonBlockingByteArrayParser() => - JsonParser.fromRef(_createNonBlockingByteArrayParser(reference)); + JsonParser createNonBlockingByteArrayParser() { + final result__ = + JsonParser.fromRef(_createNonBlockingByteArrayParser(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createGenerator = jlookup< + static final _createGenerator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1186,11 +1396,14 @@ ///@param out OutputStream to use for writing JSON content ///@param enc Character encoding to use ///@since 2.1 - jni.JlObject createGenerator(jni.JlObject out, jni.JlObject enc) => - jni.JlObject.fromRef( - _createGenerator(reference, out.reference, enc.reference)); + jni.JniObject createGenerator(jni.JniObject out, jni.JniObject enc) { + final result__ = jni.JniObject.fromRef( + _createGenerator(reference, out.reference, enc.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createGenerator1 = jlookup< + static final _createGenerator1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1207,10 +1420,14 @@ /// /// Note: there are formats that use fixed encoding (like most binary data formats). ///@since 2.1 - jni.JlObject createGenerator1(jni.JlObject out) => - jni.JlObject.fromRef(_createGenerator1(reference, out.reference)); + jni.JniObject createGenerator1(jni.JniObject out) { + final result__ = + jni.JniObject.fromRef(_createGenerator1(reference, out.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createGenerator2 = jlookup< + static final _createGenerator2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1233,10 +1450,14 @@ /// Using application needs to close it explicitly. ///@since 2.1 ///@param w Writer to use for writing JSON content - jni.JlObject createGenerator2(jni.JlObject w) => - jni.JlObject.fromRef(_createGenerator2(reference, w.reference)); + jni.JniObject createGenerator2(jni.JniObject w) { + final result__ = + jni.JniObject.fromRef(_createGenerator2(reference, w.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createGenerator3 = jlookup< + static final _createGenerator3 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1260,11 +1481,14 @@ ///@param f File to write contents to ///@param enc Character encoding to use ///@since 2.1 - jni.JlObject createGenerator3(jni.JlObject f, jni.JlObject enc) => - jni.JlObject.fromRef( - _createGenerator3(reference, f.reference, enc.reference)); + jni.JniObject createGenerator3(jni.JniObject f, jni.JniObject enc) { + final result__ = jni.JniObject.fromRef( + _createGenerator3(reference, f.reference, enc.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createGenerator4 = jlookup< + static final _createGenerator4 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1279,11 +1503,14 @@ /// Method for constructing generator for writing content using specified /// DataOutput instance. ///@since 2.8 - jni.JlObject createGenerator4(jni.JlObject out, jni.JlObject enc) => - jni.JlObject.fromRef( - _createGenerator4(reference, out.reference, enc.reference)); + jni.JniObject createGenerator4(jni.JniObject out, jni.JniObject enc) { + final result__ = jni.JniObject.fromRef( + _createGenerator4(reference, out.reference, enc.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createGenerator5 = jlookup< + static final _createGenerator5 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1300,10 +1527,14 @@ /// /// Note: there are formats that use fixed encoding (like most binary data formats). ///@since 2.8 - jni.JlObject createGenerator5(jni.JlObject out) => - jni.JlObject.fromRef(_createGenerator5(reference, out.reference)); + jni.JniObject createGenerator5(jni.JniObject out) { + final result__ = + jni.JniObject.fromRef(_createGenerator5(reference, out.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonParser = jlookup< + static final _createJsonParser = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1333,10 +1564,14 @@ ///@throws IOException if parser initialization fails due to I/O (read) problem ///@throws JsonParseException if parser initialization fails due to content decoding problem ///@deprecated Since 2.2, use \#createParser(File) instead. - JsonParser createJsonParser(jni.JlObject f) => - JsonParser.fromRef(_createJsonParser(reference, f.reference)); + JsonParser createJsonParser(jni.JniObject f) { + final result__ = + JsonParser.fromRef(_createJsonParser(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonParser1 = jlookup< + static final _createJsonParser1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1365,10 +1600,14 @@ ///@throws IOException if parser initialization fails due to I/O (read) problem ///@throws JsonParseException if parser initialization fails due to content decoding problem ///@deprecated Since 2.2, use \#createParser(URL) instead. - JsonParser createJsonParser1(jni.JlObject url) => - JsonParser.fromRef(_createJsonParser1(reference, url.reference)); + JsonParser createJsonParser1(jni.JniObject url) { + final result__ = + JsonParser.fromRef(_createJsonParser1(reference, url.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonParser2 = jlookup< + static final _createJsonParser2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1400,10 +1639,14 @@ ///@throws IOException if parser initialization fails due to I/O (read) problem ///@throws JsonParseException if parser initialization fails due to content decoding problem ///@deprecated Since 2.2, use \#createParser(InputStream) instead. - JsonParser createJsonParser2(jni.JlObject in0) => - JsonParser.fromRef(_createJsonParser2(reference, in0.reference)); + JsonParser createJsonParser2(jni.JniObject in0) { + final result__ = + JsonParser.fromRef(_createJsonParser2(reference, in0.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonParser3 = jlookup< + static final _createJsonParser3 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1428,10 +1671,14 @@ ///@throws IOException if parser initialization fails due to I/O (read) problem ///@throws JsonParseException if parser initialization fails due to content decoding problem ///@deprecated Since 2.2, use \#createParser(Reader) instead. - JsonParser createJsonParser3(jni.JlObject r) => - JsonParser.fromRef(_createJsonParser3(reference, r.reference)); + JsonParser createJsonParser3(jni.JniObject r) { + final result__ = + JsonParser.fromRef(_createJsonParser3(reference, r.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonParser4 = jlookup< + static final _createJsonParser4 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1449,10 +1696,14 @@ ///@throws IOException if parser initialization fails due to I/O (read) problem ///@throws JsonParseException if parser initialization fails due to content decoding problem ///@deprecated Since 2.2, use \#createParser(byte[]) instead. - JsonParser createJsonParser4(jni.JlObject data) => - JsonParser.fromRef(_createJsonParser4(reference, data.reference)); + JsonParser createJsonParser4(jni.JniObject data) { + final result__ = + JsonParser.fromRef(_createJsonParser4(reference, data.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonParser5 = jlookup< + static final _createJsonParser5 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Int32, ffi.Int32)>>( @@ -1473,11 +1724,14 @@ ///@throws IOException if parser initialization fails due to I/O (read) problem ///@throws JsonParseException if parser initialization fails due to content decoding problem ///@deprecated Since 2.2, use \#createParser(byte[],int,int) instead. - JsonParser createJsonParser5(jni.JlObject data, int offset, int len) => - JsonParser.fromRef( - _createJsonParser5(reference, data.reference, offset, len)); + JsonParser createJsonParser5(jni.JniObject data, int offset, int len) { + final result__ = JsonParser.fromRef( + _createJsonParser5(reference, data.reference, offset, len)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonParser6 = jlookup< + static final _createJsonParser6 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1496,10 +1750,14 @@ ///@throws IOException if parser initialization fails due to I/O (read) problem ///@throws JsonParseException if parser initialization fails due to content decoding problem ///@deprecated Since 2.2, use \#createParser(String) instead. - JsonParser createJsonParser6(jni.JlString content) => - JsonParser.fromRef(_createJsonParser6(reference, content.reference)); + JsonParser createJsonParser6(jni.JniString content) { + final result__ = + JsonParser.fromRef(_createJsonParser6(reference, content.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonGenerator = jlookup< + static final _createJsonGenerator = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1531,11 +1789,14 @@ ///@return Generator constructed ///@throws IOException if parser initialization fails due to I/O (write) problem ///@deprecated Since 2.2, use \#createGenerator(OutputStream, JsonEncoding) instead. - jni.JlObject createJsonGenerator(jni.JlObject out, jni.JlObject enc) => - jni.JlObject.fromRef( - _createJsonGenerator(reference, out.reference, enc.reference)); + jni.JniObject createJsonGenerator(jni.JniObject out, jni.JniObject enc) { + final result__ = jni.JniObject.fromRef( + _createJsonGenerator(reference, out.reference, enc.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonGenerator1 = jlookup< + static final _createJsonGenerator1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1560,10 +1821,14 @@ ///@return Generator constructed ///@throws IOException if parser initialization fails due to I/O (write) problem ///@deprecated Since 2.2, use \#createGenerator(Writer) instead. - jni.JlObject createJsonGenerator1(jni.JlObject out) => - jni.JlObject.fromRef(_createJsonGenerator1(reference, out.reference)); + jni.JniObject createJsonGenerator1(jni.JniObject out) { + final result__ = + jni.JniObject.fromRef(_createJsonGenerator1(reference, out.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _createJsonGenerator2 = jlookup< + static final _createJsonGenerator2 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1583,27 +1848,35 @@ ///@return Generator constructed ///@throws IOException if parser initialization fails due to I/O (write) problem ///@deprecated Since 2.2, use \#createGenerator(OutputStream) instead. - jni.JlObject createJsonGenerator2(jni.JlObject out) => - jni.JlObject.fromRef(_createJsonGenerator2(reference, out.reference)); + jni.JniObject createJsonGenerator2(jni.JniObject out) { + final result__ = + jni.JniObject.fromRef(_createJsonGenerator2(reference, out.reference)); + jni.Jni.env.checkException(); + return result__; + } } /// from: com.fasterxml.jackson.core.JsonFactory$Feature /// /// Enumeration that defines all on/off features that can only be /// changed for JsonFactory. -class JsonFactory_Feature extends jni.JlObject { +class JsonFactory_Feature extends jni.JniObject { JsonFactory_Feature.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); static final _values = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_fasterxml_jackson_core_JsonFactory__Feature_values") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: static public com.fasterxml.jackson.core.JsonFactory.Feature[] values() /// The returned object must be deleted after use, by calling the `delete` method. - static jni.JlObject values() => jni.JlObject.fromRef(_values()); + static jni.JniObject values() { + final result__ = jni.JniObject.fromRef(_values()); + jni.Jni.env.checkException(); + return result__; + } - static final _valueOf = jlookup< + static final _valueOf = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory__Feature_valueOf") @@ -1611,11 +1884,14 @@ /// from: static public com.fasterxml.jackson.core.JsonFactory.Feature valueOf(java.lang.String name) /// The returned object must be deleted after use, by calling the `delete` method. - static JsonFactory_Feature valueOf(jni.JlString name) => - JsonFactory_Feature.fromRef(_valueOf(name.reference)); + static JsonFactory_Feature valueOf(jni.JniString name) { + final result__ = JsonFactory_Feature.fromRef(_valueOf(name.reference)); + jni.Jni.env.checkException(); + return result__; + } static final _collectDefaults = - jlookup<ffi.NativeFunction<ffi.Int32 Function()>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function()>>( "com_fasterxml_jackson_core_JsonFactory__Feature_collectDefaults") .asFunction<int Function()>(); @@ -1624,41 +1900,59 @@ /// Method that calculates bit set (flags) of all features that /// are enabled by default. ///@return Bit field of features enabled by default - static int collectDefaults() => _collectDefaults(); + static int collectDefaults() { + final result__ = _collectDefaults(); + jni.Jni.env.checkException(); + return result__; + } static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function(ffi.Uint8)>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function(ffi.Uint8)>>( "com_fasterxml_jackson_core_JsonFactory__Feature_ctor") .asFunction<ffi.Pointer<ffi.Void> Function(int)>(); /// from: private void <init>(boolean defaultState) JsonFactory_Feature(bool defaultState) - : super.fromRef(_ctor(defaultState ? 1 : 0)); + : super.fromRef(_ctor(defaultState ? 1 : 0)) { + jni.Jni.env.checkException(); + } - static final _enabledByDefault = jlookup< + static final _enabledByDefault = jniLookup< ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory__Feature_enabledByDefault") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public boolean enabledByDefault() - bool enabledByDefault() => _enabledByDefault(reference) != 0; + bool enabledByDefault() { + final result__ = _enabledByDefault(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _enabledIn = jlookup< + static final _enabledIn = jniLookup< ffi.NativeFunction< ffi.Uint8 Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "com_fasterxml_jackson_core_JsonFactory__Feature_enabledIn") .asFunction<int Function(ffi.Pointer<ffi.Void>, int)>(); /// from: public boolean enabledIn(int flags) - bool enabledIn(int flags) => _enabledIn(reference, flags) != 0; + bool enabledIn(int flags) { + final result__ = _enabledIn(reference, flags) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _getMask = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonFactory__Feature_getMask") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public int getMask() - int getMask() => _getMask(reference); + int getMask() { + final result__ = _getMask(reference); + jni.Jni.env.checkException(); + return result__; + } } /// from: com.fasterxml.jackson.core.JsonParser @@ -1667,7 +1961,7 @@ /// Instances are created using factory methods of /// a JsonFactory instance. ///@author Tatu Saloranta -class JsonParser extends jni.JlObject { +class JsonParser extends jni.JniObject { JsonParser.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); /// from: private static final int MIN_BYTE_I @@ -1682,7 +1976,7 @@ /// from: private static final int MAX_SHORT_I static const MAX_SHORT_I = 32767; - static final _get_DEFAULT_READ_CAPABILITIES = jlookup< + static final _get_DEFAULT_READ_CAPABILITIES = jniLookup< ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "get_com_fasterxml_jackson_core_JsonParser_DEFAULT_READ_CAPABILITIES") .asFunction<ffi.Pointer<ffi.Void> Function()>(); @@ -1694,26 +1988,30 @@ /// basis for format-specific readers (or as bogus instance if non-null /// set needs to be passed). ///@since 2.12 - static jni.JlObject get DEFAULT_READ_CAPABILITIES => - jni.JlObject.fromRef(_get_DEFAULT_READ_CAPABILITIES()); + static jni.JniObject get DEFAULT_READ_CAPABILITIES => + jni.JniObject.fromRef(_get_DEFAULT_READ_CAPABILITIES()); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_fasterxml_jackson_core_JsonParser_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: protected void <init>() - JsonParser() : super.fromRef(_ctor()); + JsonParser() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } static final _ctor1 = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function(ffi.Int32)>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function(ffi.Int32)>>( "com_fasterxml_jackson_core_JsonParser_ctor1") .asFunction<ffi.Pointer<ffi.Void> Function(int)>(); /// from: protected void <init>(int features) - JsonParser.ctor1(int features) : super.fromRef(_ctor1(features)); + JsonParser.ctor1(int features) : super.fromRef(_ctor1(features)) { + jni.Jni.env.checkException(); + } - static final _getCodec = jlookup< + static final _getCodec = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getCodec") @@ -1726,9 +2024,13 @@ /// parser, if any. Codec is used by \#readValueAs(Class) /// method (and its variants). ///@return Codec assigned to this parser, if any; {@code null} if none - jni.JlObject getCodec() => jni.JlObject.fromRef(_getCodec(reference)); + jni.JniObject getCodec() { + final result__ = jni.JniObject.fromRef(_getCodec(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setCodec = jlookup< + static final _setCodec = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1742,9 +2044,13 @@ /// parser, if any. Codec is used by \#readValueAs(Class) /// method (and its variants). ///@param oc Codec to assign, if any; {@code null} if none - void setCodec(jni.JlObject oc) => _setCodec(reference, oc.reference); + void setCodec(jni.JniObject oc) { + final result__ = _setCodec(reference, oc.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getInputSource = jlookup< + static final _getInputSource = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getInputSource") @@ -1767,10 +2073,13 @@ /// In general use of this accessor should be considered as /// "last effort", i.e. only used if no other mechanism is applicable. ///@return Input source this parser was configured with - jni.JlObject getInputSource() => - jni.JlObject.fromRef(_getInputSource(reference)); + jni.JniObject getInputSource() { + final result__ = jni.JniObject.fromRef(_getInputSource(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setRequestPayloadOnError = jlookup< + static final _setRequestPayloadOnError = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1783,10 +2092,13 @@ /// Sets the payload to be passed if JsonParseException is thrown. ///@param payload Payload to pass ///@since 2.8 - void setRequestPayloadOnError(jni.JlObject payload) => - _setRequestPayloadOnError(reference, payload.reference); + void setRequestPayloadOnError(jni.JniObject payload) { + final result__ = _setRequestPayloadOnError(reference, payload.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setRequestPayloadOnError1 = jlookup< + static final _setRequestPayloadOnError1 = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1801,11 +2113,14 @@ ///@param payload Payload to pass ///@param charset Character encoding for (lazily) decoding payload ///@since 2.8 - void setRequestPayloadOnError1(jni.JlObject payload, jni.JlString charset) => - _setRequestPayloadOnError1( - reference, payload.reference, charset.reference); + void setRequestPayloadOnError1(jni.JniObject payload, jni.JniString charset) { + final result__ = _setRequestPayloadOnError1( + reference, payload.reference, charset.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setRequestPayloadOnError2 = jlookup< + static final _setRequestPayloadOnError2 = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1818,10 +2133,13 @@ /// Sets the String request payload ///@param payload Payload to pass ///@since 2.8 - void setRequestPayloadOnError2(jni.JlString payload) => - _setRequestPayloadOnError2(reference, payload.reference); + void setRequestPayloadOnError2(jni.JniString payload) { + final result__ = _setRequestPayloadOnError2(reference, payload.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setSchema = jlookup< + static final _setSchema = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1841,10 +2159,13 @@ /// is thrown. ///@param schema Schema to use ///@throws UnsupportedOperationException if parser does not support schema - void setSchema(jni.JlObject schema) => - _setSchema(reference, schema.reference); + void setSchema(jni.JniObject schema) { + final result__ = _setSchema(reference, schema.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getSchema = jlookup< + static final _getSchema = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getSchema") @@ -1857,9 +2178,13 @@ /// Default implementation returns null. ///@return Schema in use by this parser, if any; {@code null} if none ///@since 2.1 - jni.JlObject getSchema() => jni.JlObject.fromRef(_getSchema(reference)); + jni.JniObject getSchema() { + final result__ = jni.JniObject.fromRef(_getSchema(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _canUseSchema = jlookup< + static final _canUseSchema = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -1872,11 +2197,14 @@ /// this parser (using \#setSchema). ///@param schema Schema to check ///@return True if this parser can use given schema; false if not - bool canUseSchema(jni.JlObject schema) => - _canUseSchema(reference, schema.reference) != 0; + bool canUseSchema(jni.JniObject schema) { + final result__ = _canUseSchema(reference, schema.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _requiresCustomCodec = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_requiresCustomCodec") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1890,10 +2218,14 @@ ///@return True if format-specific codec is needed with this parser; false if a general /// ObjectCodec is enough ///@since 2.1 - bool requiresCustomCodec() => _requiresCustomCodec(reference) != 0; + bool requiresCustomCodec() { + final result__ = _requiresCustomCodec(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _canParseAsync = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_canParseAsync") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1910,9 +2242,13 @@ /// input is read by blocking ///@return True if this is a non-blocking ("asynchronous") parser ///@since 2.9 - bool canParseAsync() => _canParseAsync(reference) != 0; + bool canParseAsync() { + final result__ = _canParseAsync(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getNonBlockingInputFeeder = jlookup< + static final _getNonBlockingInputFeeder = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getNonBlockingInputFeeder") @@ -1926,10 +2262,14 @@ /// parsers that use blocking I/O. ///@return Input feeder to use with non-blocking (async) parsing ///@since 2.9 - jni.JlObject getNonBlockingInputFeeder() => - jni.JlObject.fromRef(_getNonBlockingInputFeeder(reference)); + jni.JniObject getNonBlockingInputFeeder() { + final result__ = + jni.JniObject.fromRef(_getNonBlockingInputFeeder(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getReadCapabilities = jlookup< + static final _getReadCapabilities = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getReadCapabilities") @@ -1942,10 +2282,13 @@ /// underlying data format being read (directly or indirectly). ///@return Set of read capabilities for content to read via this parser ///@since 2.12 - jni.JlObject getReadCapabilities() => - jni.JlObject.fromRef(_getReadCapabilities(reference)); + jni.JniObject getReadCapabilities() { + final result__ = jni.JniObject.fromRef(_getReadCapabilities(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _version = jlookup< + static final _version = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_version") @@ -1958,10 +2301,14 @@ /// Left for sub-classes to implement. ///@return Version of this generator (derived from version declared for /// {@code jackson-core} jar that contains the class - jni.JlObject version() => jni.JlObject.fromRef(_version(reference)); + jni.JniObject version() { + final result__ = jni.JniObject.fromRef(_version(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _close = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_close") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -1981,10 +2328,14 @@ /// java.io.File or java.net.URL and creates /// stream or reader it does own them. ///@throws IOException if there is either an underlying I/O problem - void close() => _close(reference); + void close() { + final result__ = _close(reference); + jni.Jni.env.checkException(); + return result__; + } static final _isClosed = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_isClosed") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -1997,9 +2348,13 @@ /// call to \#close or because parser has encountered /// end of input. ///@return {@code True} if this parser instance has been closed - bool isClosed() => _isClosed(reference) != 0; + bool isClosed() { + final result__ = _isClosed(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getParsingContext = jlookup< + static final _getParsingContext = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getParsingContext") @@ -2017,10 +2372,13 @@ /// Contexts can also be used for simple xpath-like matching of /// input, if so desired. ///@return Stream input context (JsonStreamContext) associated with this parser - jni.JlObject getParsingContext() => - jni.JlObject.fromRef(_getParsingContext(reference)); + jni.JniObject getParsingContext() { + final result__ = jni.JniObject.fromRef(_getParsingContext(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _currentLocation = jlookup< + static final _currentLocation = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_currentLocation") @@ -2041,10 +2399,13 @@ /// to other library) ///@return Location of the last processed input unit (byte or character) ///@since 2.13 - jni.JlObject currentLocation() => - jni.JlObject.fromRef(_currentLocation(reference)); + jni.JniObject currentLocation() { + final result__ = jni.JniObject.fromRef(_currentLocation(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _currentTokenLocation = jlookup< + static final _currentTokenLocation = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_currentTokenLocation") @@ -2065,10 +2426,13 @@ /// to other library) ///@return Starting location of the token parser currently points to ///@since 2.13 (will eventually replace \#getTokenLocation) - jni.JlObject currentTokenLocation() => - jni.JlObject.fromRef(_currentTokenLocation(reference)); + jni.JniObject currentTokenLocation() { + final result__ = jni.JniObject.fromRef(_currentTokenLocation(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getCurrentLocation = jlookup< + static final _getCurrentLocation = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getCurrentLocation") @@ -2080,10 +2444,13 @@ /// Alias for \#currentLocation(), to be deprecated in later /// Jackson 2.x versions (and removed from Jackson 3.0). ///@return Location of the last processed input unit (byte or character) - jni.JlObject getCurrentLocation() => - jni.JlObject.fromRef(_getCurrentLocation(reference)); + jni.JniObject getCurrentLocation() { + final result__ = jni.JniObject.fromRef(_getCurrentLocation(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getTokenLocation = jlookup< + static final _getTokenLocation = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getTokenLocation") @@ -2095,10 +2462,13 @@ /// Alias for \#currentTokenLocation(), to be deprecated in later /// Jackson 2.x versions (and removed from Jackson 3.0). ///@return Starting location of the token parser currently points to - jni.JlObject getTokenLocation() => - jni.JlObject.fromRef(_getTokenLocation(reference)); + jni.JniObject getTokenLocation() { + final result__ = jni.JniObject.fromRef(_getTokenLocation(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _currentValue = jlookup< + static final _currentValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_currentValue") @@ -2118,9 +2488,13 @@ /// and gets passed through data-binding. ///@return "Current value" associated with the current input context (state) of this parser ///@since 2.13 (added as replacement for older \#getCurrentValue() - jni.JlObject currentValue() => jni.JlObject.fromRef(_currentValue(reference)); + jni.JniObject currentValue() { + final result__ = jni.JniObject.fromRef(_currentValue(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _assignCurrentValue = jlookup< + static final _assignCurrentValue = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2136,10 +2510,13 @@ ///</code> ///@param v Current value to assign for the current input context of this parser ///@since 2.13 (added as replacement for older \#setCurrentValue - void assignCurrentValue(jni.JlObject v) => - _assignCurrentValue(reference, v.reference); + void assignCurrentValue(jni.JniObject v) { + final result__ = _assignCurrentValue(reference, v.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getCurrentValue = jlookup< + static final _getCurrentValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getCurrentValue") @@ -2151,10 +2528,13 @@ /// Alias for \#currentValue(), to be deprecated in later /// Jackson 2.x versions (and removed from Jackson 3.0). ///@return Location of the last processed input unit (byte or character) - jni.JlObject getCurrentValue() => - jni.JlObject.fromRef(_getCurrentValue(reference)); + jni.JniObject getCurrentValue() { + final result__ = jni.JniObject.fromRef(_getCurrentValue(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _setCurrentValue = jlookup< + static final _setCurrentValue = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2167,10 +2547,13 @@ /// Alias for \#assignCurrentValue, to be deprecated in later /// Jackson 2.x versions (and removed from Jackson 3.0). ///@param v Current value to assign for the current input context of this parser - void setCurrentValue(jni.JlObject v) => - _setCurrentValue(reference, v.reference); + void setCurrentValue(jni.JniObject v) { + final result__ = _setCurrentValue(reference, v.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _releaseBuffered = jlookup< + static final _releaseBuffered = jniLookup< ffi.NativeFunction< ffi.Int32 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2190,10 +2573,13 @@ /// (that is, input can not be sent to OutputStream; /// otherwise number of bytes released (0 if there was nothing to release) ///@throws IOException if write to stream threw exception - int releaseBuffered(jni.JlObject out) => - _releaseBuffered(reference, out.reference); + int releaseBuffered(jni.JniObject out) { + final result__ = _releaseBuffered(reference, out.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _releaseBuffered1 = jlookup< + static final _releaseBuffered1 = jniLookup< ffi.NativeFunction< ffi.Int32 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2214,10 +2600,13 @@ /// (that is, input can not be sent to Writer; /// otherwise number of chars released (0 if there was nothing to release) ///@throws IOException if write using Writer threw exception - int releaseBuffered1(jni.JlObject w) => - _releaseBuffered1(reference, w.reference); + int releaseBuffered1(jni.JniObject w) { + final result__ = _releaseBuffered1(reference, w.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _enable = jlookup< + static final _enable = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2233,10 +2622,13 @@ /// (check Feature for list of features) ///@param f Feature to enable ///@return This parser, to allow call chaining - JsonParser enable(JsonParser_Feature f) => - JsonParser.fromRef(_enable(reference, f.reference)); + JsonParser enable(JsonParser_Feature f) { + final result__ = JsonParser.fromRef(_enable(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _disable = jlookup< + static final _disable = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2252,10 +2644,13 @@ /// (check Feature for list of features) ///@param f Feature to disable ///@return This parser, to allow call chaining - JsonParser disable(JsonParser_Feature f) => - JsonParser.fromRef(_disable(reference, f.reference)); + JsonParser disable(JsonParser_Feature f) { + final result__ = JsonParser.fromRef(_disable(reference, f.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _configure = jlookup< + static final _configure = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Uint8)>>( @@ -2272,10 +2667,14 @@ ///@param f Feature to enable or disable ///@param state Whether to enable feature ({@code true}) or disable ({@code false}) ///@return This parser, to allow call chaining - JsonParser configure(JsonParser_Feature f, bool state) => - JsonParser.fromRef(_configure(reference, f.reference, state ? 1 : 0)); + JsonParser configure(JsonParser_Feature f, bool state) { + final result__ = + JsonParser.fromRef(_configure(reference, f.reference, state ? 1 : 0)); + jni.Jni.env.checkException(); + return result__; + } - static final _isEnabled = jlookup< + static final _isEnabled = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2287,10 +2686,13 @@ /// Method for checking whether specified Feature is enabled. ///@param f Feature to check ///@return {@code True} if feature is enabled; {@code false} otherwise - bool isEnabled(JsonParser_Feature f) => - _isEnabled(reference, f.reference) != 0; + bool isEnabled(JsonParser_Feature f) { + final result__ = _isEnabled(reference, f.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _isEnabled1 = jlookup< + static final _isEnabled1 = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2303,10 +2705,14 @@ ///@param f Feature to check ///@return {@code True} if feature is enabled; {@code false} otherwise ///@since 2.10 - bool isEnabled1(jni.JlObject f) => _isEnabled1(reference, f.reference) != 0; + bool isEnabled1(jni.JniObject f) { + final result__ = _isEnabled1(reference, f.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _getFeatureMask = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getFeatureMask") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -2315,9 +2721,13 @@ /// Bulk access method for getting state of all standard Features. ///@return Bit mask that defines current states of all standard Features. ///@since 2.3 - int getFeatureMask() => _getFeatureMask(reference); + int getFeatureMask() { + final result__ = _getFeatureMask(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setFeatureMask = jlookup< + static final _setFeatureMask = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Int32)>>( @@ -2332,10 +2742,13 @@ ///@return This parser, to allow call chaining ///@since 2.3 ///@deprecated Since 2.7, use \#overrideStdFeatures(int, int) instead - JsonParser setFeatureMask(int mask) => - JsonParser.fromRef(_setFeatureMask(reference, mask)); + JsonParser setFeatureMask(int mask) { + final result__ = JsonParser.fromRef(_setFeatureMask(reference, mask)); + jni.Jni.env.checkException(); + return result__; + } - static final _overrideStdFeatures = jlookup< + static final _overrideStdFeatures = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Int32, ffi.Int32)>>( @@ -2358,11 +2771,15 @@ ///@param mask Bit mask of features to change ///@return This parser, to allow call chaining ///@since 2.6 - JsonParser overrideStdFeatures(int values, int mask) => - JsonParser.fromRef(_overrideStdFeatures(reference, values, mask)); + JsonParser overrideStdFeatures(int values, int mask) { + final result__ = + JsonParser.fromRef(_overrideStdFeatures(reference, values, mask)); + jni.Jni.env.checkException(); + return result__; + } static final _getFormatFeatures = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getFormatFeatures") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -2372,9 +2789,13 @@ /// on/off configuration settings. ///@return Bit mask that defines current states of all standard FormatFeatures. ///@since 2.6 - int getFormatFeatures() => _getFormatFeatures(reference); + int getFormatFeatures() { + final result__ = _getFormatFeatures(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _overrideFormatFeatures = jlookup< + static final _overrideFormatFeatures = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Int32, ffi.Int32)>>( @@ -2395,10 +2816,14 @@ ///@param mask Bit mask of features to change ///@return This parser, to allow call chaining ///@since 2.6 - JsonParser overrideFormatFeatures(int values, int mask) => - JsonParser.fromRef(_overrideFormatFeatures(reference, values, mask)); + JsonParser overrideFormatFeatures(int values, int mask) { + final result__ = + JsonParser.fromRef(_overrideFormatFeatures(reference, values, mask)); + jni.Jni.env.checkException(); + return result__; + } - static final _nextToken = jlookup< + static final _nextToken = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_nextToken") @@ -2415,9 +2840,13 @@ /// to indicate end-of-input ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - JsonToken nextToken() => JsonToken.fromRef(_nextToken(reference)); + JsonToken nextToken() { + final result__ = JsonToken.fromRef(_nextToken(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _nextValue = jlookup< + static final _nextValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_nextValue") @@ -2442,9 +2871,13 @@ /// available yet) ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - JsonToken nextValue() => JsonToken.fromRef(_nextValue(reference)); + JsonToken nextValue() { + final result__ = JsonToken.fromRef(_nextValue(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _nextFieldName = jlookup< + static final _nextFieldName = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2468,10 +2901,13 @@ /// specified name; {@code false} otherwise (different token or non-matching name) ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - bool nextFieldName(jni.JlObject str) => - _nextFieldName(reference, str.reference) != 0; + bool nextFieldName(jni.JniObject str) { + final result__ = _nextFieldName(reference, str.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _nextFieldName1 = jlookup< + static final _nextFieldName1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_nextFieldName1") @@ -2488,10 +2924,13 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.5 - jni.JlString nextFieldName1() => - jni.JlString.fromRef(_nextFieldName1(reference)); + jni.JniString nextFieldName1() { + final result__ = jni.JniString.fromRef(_nextFieldName1(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _nextTextValue = jlookup< + static final _nextTextValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_nextTextValue") @@ -2513,10 +2952,13 @@ /// to; or {@code null} if next token is of some other type ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlString nextTextValue() => - jni.JlString.fromRef(_nextTextValue(reference)); + jni.JniString nextTextValue() { + final result__ = jni.JniString.fromRef(_nextTextValue(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _nextIntValue = jlookup< + static final _nextIntValue = jniLookup< ffi.NativeFunction< ffi.Int32 Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "com_fasterxml_jackson_core_JsonParser_nextIntValue") @@ -2541,9 +2983,13 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@throws InputCoercionException if integer number does not fit in Java {@code int} - int nextIntValue(int defaultValue) => _nextIntValue(reference, defaultValue); + int nextIntValue(int defaultValue) { + final result__ = _nextIntValue(reference, defaultValue); + jni.Jni.env.checkException(); + return result__; + } - static final _nextLongValue = jlookup< + static final _nextLongValue = jniLookup< ffi.NativeFunction< ffi.Int64 Function(ffi.Pointer<ffi.Void>, ffi.Int64)>>( "com_fasterxml_jackson_core_JsonParser_nextLongValue") @@ -2568,10 +3014,13 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@throws InputCoercionException if integer number does not fit in Java {@code long} - int nextLongValue(int defaultValue) => - _nextLongValue(reference, defaultValue); + int nextLongValue(int defaultValue) { + final result__ = _nextLongValue(reference, defaultValue); + jni.Jni.env.checkException(); + return result__; + } - static final _nextBooleanValue = jlookup< + static final _nextBooleanValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_nextBooleanValue") @@ -2596,10 +3045,13 @@ /// token parser advanced to; or {@code null} if next token is of some other type ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlObject nextBooleanValue() => - jni.JlObject.fromRef(_nextBooleanValue(reference)); + jni.JniObject nextBooleanValue() { + final result__ = jni.JniObject.fromRef(_nextBooleanValue(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _skipChildren = jlookup< + static final _skipChildren = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_skipChildren") @@ -2623,10 +3075,14 @@ ///@return This parser, to allow call chaining ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - JsonParser skipChildren() => JsonParser.fromRef(_skipChildren(reference)); + JsonParser skipChildren() { + final result__ = JsonParser.fromRef(_skipChildren(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _finishToken = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_finishToken") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -2645,9 +3101,13 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.8 - void finishToken() => _finishToken(reference); + void finishToken() { + final result__ = _finishToken(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _currentToken = jlookup< + static final _currentToken = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_currentToken") @@ -2665,10 +3125,14 @@ /// after end-of-input has been encountered, as well as /// if the current token has been explicitly cleared. ///@since 2.8 - JsonToken currentToken() => JsonToken.fromRef(_currentToken(reference)); + JsonToken currentToken() { + final result__ = JsonToken.fromRef(_currentToken(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _currentTokenId = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_currentTokenId") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -2683,9 +3147,13 @@ /// to profile performance before deciding to use this method. ///@since 2.8 ///@return {@code int} matching one of constants from JsonTokenId. - int currentTokenId() => _currentTokenId(reference); + int currentTokenId() { + final result__ = _currentTokenId(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getCurrentToken = jlookup< + static final _getCurrentToken = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getCurrentToken") @@ -2698,10 +3166,14 @@ /// Jackson 2.13 (will be removed from 3.0). ///@return Type of the token this parser currently points to, /// if any: null before any tokens have been read, and - JsonToken getCurrentToken() => JsonToken.fromRef(_getCurrentToken(reference)); + JsonToken getCurrentToken() { + final result__ = JsonToken.fromRef(_getCurrentToken(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _getCurrentTokenId = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getCurrentTokenId") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -2710,10 +3182,14 @@ /// Deprecated alias for \#currentTokenId(). ///@return {@code int} matching one of constants from JsonTokenId. ///@deprecated Since 2.12 use \#currentTokenId instead - int getCurrentTokenId() => _getCurrentTokenId(reference); + int getCurrentTokenId() { + final result__ = _getCurrentTokenId(reference); + jni.Jni.env.checkException(); + return result__; + } static final _hasCurrentToken = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_hasCurrentToken") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -2727,9 +3203,13 @@ /// was just constructed, encountered end-of-input /// and returned null from \#nextToken, or the token /// has been consumed) - bool hasCurrentToken() => _hasCurrentToken(reference) != 0; + bool hasCurrentToken() { + final result__ = _hasCurrentToken(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _hasTokenId = jlookup< + static final _hasTokenId = jniLookup< ffi.NativeFunction< ffi.Uint8 Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "com_fasterxml_jackson_core_JsonParser_hasTokenId") @@ -2749,9 +3229,13 @@ ///@param id Token id to match (from (@link JsonTokenId}) ///@return {@code True} if the parser current points to specified token ///@since 2.5 - bool hasTokenId(int id) => _hasTokenId(reference, id) != 0; + bool hasTokenId(int id) { + final result__ = _hasTokenId(reference, id) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _hasToken = jlookup< + static final _hasToken = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2772,10 +3256,14 @@ ///@param t Token to match ///@return {@code True} if the parser current points to specified token ///@since 2.6 - bool hasToken(JsonToken t) => _hasToken(reference, t.reference) != 0; + bool hasToken(JsonToken t) { + final result__ = _hasToken(reference, t.reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _isExpectedStartArrayToken = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_isExpectedStartArrayToken") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -2797,10 +3285,13 @@ ///@return True if the current token can be considered as a /// start-array marker (such JsonToken\#START_ARRAY); /// {@code false} if not - bool isExpectedStartArrayToken() => - _isExpectedStartArrayToken(reference) != 0; + bool isExpectedStartArrayToken() { + final result__ = _isExpectedStartArrayToken(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _isExpectedStartObjectToken = jlookup< + static final _isExpectedStartObjectToken = jniLookup< ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_isExpectedStartObjectToken") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -2813,11 +3304,14 @@ /// start-array marker (such JsonToken\#START_OBJECT); /// {@code false} if not ///@since 2.5 - bool isExpectedStartObjectToken() => - _isExpectedStartObjectToken(reference) != 0; + bool isExpectedStartObjectToken() { + final result__ = _isExpectedStartObjectToken(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _isExpectedNumberIntToken = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_isExpectedNumberIntToken") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -2832,10 +3326,14 @@ /// start-array marker (such JsonToken\#VALUE_NUMBER_INT); /// {@code false} if not ///@since 2.12 - bool isExpectedNumberIntToken() => _isExpectedNumberIntToken(reference) != 0; + bool isExpectedNumberIntToken() { + final result__ = _isExpectedNumberIntToken(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _isNaN = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_isNaN") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -2853,10 +3351,14 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.9 - bool isNaN() => _isNaN(reference) != 0; + bool isNaN() { + final result__ = _isNaN(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _clearCurrentToken = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_clearCurrentToken") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -2872,9 +3374,13 @@ /// Method was added to be used by the optional data binder, since /// it has to be able to consume last token used for binding (so that /// it will not be used again). - void clearCurrentToken() => _clearCurrentToken(reference); + void clearCurrentToken() { + final result__ = _clearCurrentToken(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getLastClearedToken = jlookup< + static final _getLastClearedToken = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getLastClearedToken") @@ -2889,10 +3395,13 @@ /// Will return null if no tokens have been cleared, /// or if parser has been closed. ///@return Last cleared token, if any; {@code null} otherwise - JsonToken getLastClearedToken() => - JsonToken.fromRef(_getLastClearedToken(reference)); + JsonToken getLastClearedToken() { + final result__ = JsonToken.fromRef(_getLastClearedToken(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _overrideCurrentName = jlookup< + static final _overrideCurrentName = jniLookup< ffi.NativeFunction< ffi.Void Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2910,10 +3419,13 @@ /// Note that use of this method should only be done as sort of last /// resort, as it is a work-around for regular operation. ///@param name Name to use as the current name; may be null. - void overrideCurrentName(jni.JlString name) => - _overrideCurrentName(reference, name.reference); + void overrideCurrentName(jni.JniString name) { + final result__ = _overrideCurrentName(reference, name.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getCurrentName = jlookup< + static final _getCurrentName = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getCurrentName") @@ -2926,10 +3438,13 @@ ///@return Name of the current field in the parsing context ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlString getCurrentName() => - jni.JlString.fromRef(_getCurrentName(reference)); + jni.JniString getCurrentName() { + final result__ = jni.JniString.fromRef(_getCurrentName(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _currentName = jlookup< + static final _currentName = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_currentName") @@ -2947,9 +3462,13 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.10 - jni.JlString currentName() => jni.JlString.fromRef(_currentName(reference)); + jni.JniString currentName() { + final result__ = jni.JniString.fromRef(_currentName(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getText = jlookup< + static final _getText = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getText") @@ -2966,9 +3485,13 @@ /// by \#nextToken() or other iteration methods) ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlString getText() => jni.JlString.fromRef(_getText(reference)); + jni.JniString getText() { + final result__ = jni.JniString.fromRef(_getText(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getText1 = jlookup< + static final _getText1 = jniLookup< ffi.NativeFunction< ffi.Int32 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -2992,9 +3515,13 @@ /// {@code writer}, or /// JsonParseException for decoding problems ///@since 2.8 - int getText1(jni.JlObject writer) => _getText1(reference, writer.reference); + int getText1(jni.JniObject writer) { + final result__ = _getText1(reference, writer.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getTextCharacters = jlookup< + static final _getTextCharacters = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getTextCharacters") @@ -3030,11 +3557,14 @@ /// at offset 0, and not necessarily until the end of buffer) ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlObject getTextCharacters() => - jni.JlObject.fromRef(_getTextCharacters(reference)); + jni.JniObject getTextCharacters() { + final result__ = jni.JniObject.fromRef(_getTextCharacters(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _getTextLength = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getTextLength") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3047,10 +3577,14 @@ /// textual content of the current token. ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getTextLength() => _getTextLength(reference); + int getTextLength() { + final result__ = _getTextLength(reference); + jni.Jni.env.checkException(); + return result__; + } static final _getTextOffset = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getTextOffset") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3063,10 +3597,14 @@ /// textual content of the current token. ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getTextOffset() => _getTextOffset(reference); + int getTextOffset() { + final result__ = _getTextOffset(reference); + jni.Jni.env.checkException(); + return result__; + } static final _hasTextCharacters = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_hasTextCharacters") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3086,9 +3624,13 @@ ///@return True if parser currently has character array that can /// be efficiently returned via \#getTextCharacters; false /// means that it may or may not exist - bool hasTextCharacters() => _hasTextCharacters(reference) != 0; + bool hasTextCharacters() { + final result__ = _hasTextCharacters(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getNumberValue = jlookup< + static final _getNumberValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getNumberValue") @@ -3107,10 +3649,13 @@ /// the current token is not numeric, or if decoding of the value fails /// (invalid format for numbers); plain IOException if underlying /// content read fails (possible if values are extracted lazily) - jni.JlObject getNumberValue() => - jni.JlObject.fromRef(_getNumberValue(reference)); + jni.JniObject getNumberValue() { + final result__ = jni.JniObject.fromRef(_getNumberValue(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getNumberValueExact = jlookup< + static final _getNumberValueExact = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getNumberValueExact") @@ -3133,10 +3678,13 @@ /// (invalid format for numbers); plain IOException if underlying /// content read fails (possible if values are extracted lazily) ///@since 2.12 - jni.JlObject getNumberValueExact() => - jni.JlObject.fromRef(_getNumberValueExact(reference)); + jni.JniObject getNumberValueExact() { + final result__ = jni.JniObject.fromRef(_getNumberValueExact(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getNumberType = jlookup< + static final _getNumberType = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getNumberType") @@ -3152,11 +3700,14 @@ ///@return Type of current number, if parser points to numeric token; {@code null} otherwise ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - JsonParser_NumberType getNumberType() => - JsonParser_NumberType.fromRef(_getNumberType(reference)); + JsonParser_NumberType getNumberType() { + final result__ = JsonParser_NumberType.fromRef(_getNumberType(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _getByteValue = - jlookup<ffi.NativeFunction<ffi.Int8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getByteValue") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3183,10 +3734,14 @@ /// range of {@code [-128, 255]}); otherwise exception thrown ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getByteValue() => _getByteValue(reference); + int getByteValue() { + final result__ = _getByteValue(reference); + jni.Jni.env.checkException(); + return result__; + } static final _getShortValue = - jlookup<ffi.NativeFunction<ffi.Int16 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int16 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getShortValue") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3207,10 +3762,14 @@ /// Java 16-bit signed {@code short} range); otherwise exception thrown ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getShortValue() => _getShortValue(reference); + int getShortValue() { + final result__ = _getShortValue(reference); + jni.Jni.env.checkException(); + return result__; + } static final _getIntValue = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getIntValue") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3231,10 +3790,14 @@ /// Java 32-bit signed {@code int} range); otherwise exception thrown ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getIntValue() => _getIntValue(reference); + int getIntValue() { + final result__ = _getIntValue(reference); + jni.Jni.env.checkException(); + return result__; + } static final _getLongValue = - jlookup<ffi.NativeFunction<ffi.Int64 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int64 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getLongValue") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3255,9 +3818,13 @@ /// Java 32-bit signed {@code long} range); otherwise exception thrown ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getLongValue() => _getLongValue(reference); + int getLongValue() { + final result__ = _getLongValue(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getBigIntegerValue = jlookup< + static final _getBigIntegerValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getBigIntegerValue") @@ -3277,11 +3844,14 @@ /// otherwise exception thrown ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlObject getBigIntegerValue() => - jni.JlObject.fromRef(_getBigIntegerValue(reference)); + jni.JniObject getBigIntegerValue() { + final result__ = jni.JniObject.fromRef(_getBigIntegerValue(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _getFloatValue = - jlookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Float Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getFloatValue") .asFunction<double Function(ffi.Pointer<ffi.Void>)>(); @@ -3302,10 +3872,14 @@ /// Java {@code float} range); otherwise exception thrown ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - double getFloatValue() => _getFloatValue(reference); + double getFloatValue() { + final result__ = _getFloatValue(reference); + jni.Jni.env.checkException(); + return result__; + } static final _getDoubleValue = - jlookup<ffi.NativeFunction<ffi.Double Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Double Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getDoubleValue") .asFunction<double Function(ffi.Pointer<ffi.Void>)>(); @@ -3326,9 +3900,13 @@ /// Java {@code double} range); otherwise exception thrown ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - double getDoubleValue() => _getDoubleValue(reference); + double getDoubleValue() { + final result__ = _getDoubleValue(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getDecimalValue = jlookup< + static final _getDecimalValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getDecimalValue") @@ -3345,11 +3923,14 @@ /// otherwise exception thrown ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlObject getDecimalValue() => - jni.JlObject.fromRef(_getDecimalValue(reference)); + jni.JniObject getDecimalValue() { + final result__ = jni.JniObject.fromRef(_getDecimalValue(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _getBooleanValue = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getBooleanValue") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3366,9 +3947,13 @@ /// otherwise throws JsonParseException ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - bool getBooleanValue() => _getBooleanValue(reference) != 0; + bool getBooleanValue() { + final result__ = _getBooleanValue(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getEmbeddedObject = jlookup< + static final _getEmbeddedObject = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getEmbeddedObject") @@ -3391,10 +3976,13 @@ /// for the current token, if any; {@code null otherwise} ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlObject getEmbeddedObject() => - jni.JlObject.fromRef(_getEmbeddedObject(reference)); + jni.JniObject getEmbeddedObject() { + final result__ = jni.JniObject.fromRef(_getEmbeddedObject(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getBinaryValue = jlookup< + static final _getBinaryValue = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -3426,10 +4014,14 @@ ///@return Decoded binary data ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlObject getBinaryValue(jni.JlObject bv) => - jni.JlObject.fromRef(_getBinaryValue(reference, bv.reference)); + jni.JniObject getBinaryValue(jni.JniObject bv) { + final result__ = + jni.JniObject.fromRef(_getBinaryValue(reference, bv.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getBinaryValue1 = jlookup< + static final _getBinaryValue1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getBinaryValue1") @@ -3444,10 +4036,13 @@ ///@return Decoded binary data ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - jni.JlObject getBinaryValue1() => - jni.JlObject.fromRef(_getBinaryValue1(reference)); + jni.JniObject getBinaryValue1() { + final result__ = jni.JniObject.fromRef(_getBinaryValue1(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _readBinaryValue = jlookup< + static final _readBinaryValue = jniLookup< ffi.NativeFunction< ffi.Int32 Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -3467,10 +4062,13 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.1 - int readBinaryValue(jni.JlObject out) => - _readBinaryValue(reference, out.reference); + int readBinaryValue(jni.JniObject out) { + final result__ = _readBinaryValue(reference, out.reference); + jni.Jni.env.checkException(); + return result__; + } - static final _readBinaryValue1 = jlookup< + static final _readBinaryValue1 = jniLookup< ffi.NativeFunction< ffi.Int32 Function(ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -3489,11 +4087,14 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.1 - int readBinaryValue1(jni.JlObject bv, jni.JlObject out) => - _readBinaryValue1(reference, bv.reference, out.reference); + int readBinaryValue1(jni.JniObject bv, jni.JniObject out) { + final result__ = _readBinaryValue1(reference, bv.reference, out.reference); + jni.Jni.env.checkException(); + return result__; + } static final _getValueAsInt = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getValueAsInt") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3512,9 +4113,13 @@ /// otherwise ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getValueAsInt() => _getValueAsInt(reference); + int getValueAsInt() { + final result__ = _getValueAsInt(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getValueAsInt1 = jlookup< + static final _getValueAsInt1 = jniLookup< ffi.NativeFunction< ffi.Int32 Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "com_fasterxml_jackson_core_JsonParser_getValueAsInt1") @@ -3535,10 +4140,14 @@ ///@return {@code int} value current token is converted to, if possible; {@code def} otherwise ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getValueAsInt1(int def) => _getValueAsInt1(reference, def); + int getValueAsInt1(int def) { + final result__ = _getValueAsInt1(reference, def); + jni.Jni.env.checkException(); + return result__; + } static final _getValueAsLong = - jlookup<ffi.NativeFunction<ffi.Int64 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int64 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getValueAsLong") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3557,9 +4166,13 @@ /// otherwise ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getValueAsLong() => _getValueAsLong(reference); + int getValueAsLong() { + final result__ = _getValueAsLong(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getValueAsLong1 = jlookup< + static final _getValueAsLong1 = jniLookup< ffi.NativeFunction< ffi.Int64 Function(ffi.Pointer<ffi.Void>, ffi.Int64)>>( "com_fasterxml_jackson_core_JsonParser_getValueAsLong1") @@ -3580,10 +4193,14 @@ ///@return {@code long} value current token is converted to, if possible; {@code def} otherwise ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - int getValueAsLong1(int def) => _getValueAsLong1(reference, def); + int getValueAsLong1(int def) { + final result__ = _getValueAsLong1(reference, def); + jni.Jni.env.checkException(); + return result__; + } static final _getValueAsDouble = - jlookup<ffi.NativeFunction<ffi.Double Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Double Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getValueAsDouble") .asFunction<double Function(ffi.Pointer<ffi.Void>)>(); @@ -3602,9 +4219,13 @@ /// otherwise ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - double getValueAsDouble() => _getValueAsDouble(reference); + double getValueAsDouble() { + final result__ = _getValueAsDouble(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _getValueAsDouble1 = jlookup< + static final _getValueAsDouble1 = jniLookup< ffi.NativeFunction< ffi.Double Function(ffi.Pointer<ffi.Void>, ffi.Double)>>( "com_fasterxml_jackson_core_JsonParser_getValueAsDouble1") @@ -3625,10 +4246,14 @@ ///@return {@code double} value current token is converted to, if possible; {@code def} otherwise ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - double getValueAsDouble1(double def) => _getValueAsDouble1(reference, def); + double getValueAsDouble1(double def) { + final result__ = _getValueAsDouble1(reference, def); + jni.Jni.env.checkException(); + return result__; + } static final _getValueAsBoolean = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getValueAsBoolean") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3647,9 +4272,13 @@ /// otherwise ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - bool getValueAsBoolean() => _getValueAsBoolean(reference) != 0; + bool getValueAsBoolean() { + final result__ = _getValueAsBoolean(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getValueAsBoolean1 = jlookup< + static final _getValueAsBoolean1 = jniLookup< ffi.NativeFunction< ffi.Uint8 Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "com_fasterxml_jackson_core_JsonParser_getValueAsBoolean1") @@ -3670,10 +4299,13 @@ ///@return {@code boolean} value current token is converted to, if possible; {@code def} otherwise ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems - bool getValueAsBoolean1(bool def) => - _getValueAsBoolean1(reference, def ? 1 : 0) != 0; + bool getValueAsBoolean1(bool def) { + final result__ = _getValueAsBoolean1(reference, def ? 1 : 0) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getValueAsString = jlookup< + static final _getValueAsString = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getValueAsString") @@ -3693,10 +4325,13 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.1 - jni.JlString getValueAsString() => - jni.JlString.fromRef(_getValueAsString(reference)); + jni.JniString getValueAsString() { + final result__ = jni.JniString.fromRef(_getValueAsString(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getValueAsString1 = jlookup< + static final _getValueAsString1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -3720,11 +4355,15 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.1 - jni.JlString getValueAsString1(jni.JlString def) => - jni.JlString.fromRef(_getValueAsString1(reference, def.reference)); + jni.JniString getValueAsString1(jni.JniString def) { + final result__ = + jni.JniString.fromRef(_getValueAsString1(reference, def.reference)); + jni.Jni.env.checkException(); + return result__; + } static final _canReadObjectId = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_canReadObjectId") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3741,10 +4380,14 @@ ///@return {@code True} if the format being read supports native Object Ids; /// {@code false} if not ///@since 2.3 - bool canReadObjectId() => _canReadObjectId(reference) != 0; + bool canReadObjectId() { + final result__ = _canReadObjectId(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _canReadTypeId = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_canReadTypeId") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -3761,9 +4404,13 @@ ///@return {@code True} if the format being read supports native Type Ids; /// {@code false} if not ///@since 2.3 - bool canReadTypeId() => _canReadTypeId(reference) != 0; + bool canReadTypeId() { + final result__ = _canReadTypeId(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _getObjectId = jlookup< + static final _getObjectId = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getObjectId") @@ -3785,9 +4432,13 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.3 - jni.JlObject getObjectId() => jni.JlObject.fromRef(_getObjectId(reference)); + jni.JniObject getObjectId() { + final result__ = jni.JniObject.fromRef(_getObjectId(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _getTypeId = jlookup< + static final _getTypeId = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser_getTypeId") @@ -3809,9 +4460,13 @@ ///@throws IOException for low-level read issues, or /// JsonParseException for decoding problems ///@since 2.3 - jni.JlObject getTypeId() => jni.JlObject.fromRef(_getTypeId(reference)); + jni.JniObject getTypeId() { + final result__ = jni.JniObject.fromRef(_getTypeId(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _readValuesAs = jlookup< + static final _readValuesAs = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -3831,10 +4486,14 @@ ///@return Iterator for reading multiple Java values from content ///@throws IOException if there is either an underlying I/O problem or decoding /// issue at format layer - jni.JlObject readValuesAs(jni.JlObject valueType) => - jni.JlObject.fromRef(_readValuesAs(reference, valueType.reference)); + jni.JniObject readValuesAs(jni.JniObject valueType) { + final result__ = + jni.JniObject.fromRef(_readValuesAs(reference, valueType.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _readValuesAs1 = jlookup< + static final _readValuesAs1 = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function( ffi.Pointer<ffi.Void>, ffi.Pointer<ffi.Void>)>>( @@ -3854,26 +4513,34 @@ ///@return Iterator for reading multiple Java values from content ///@throws IOException if there is either an underlying I/O problem or decoding /// issue at format layer - jni.JlObject readValuesAs1(jni.JlObject valueTypeRef) => - jni.JlObject.fromRef(_readValuesAs1(reference, valueTypeRef.reference)); + jni.JniObject readValuesAs1(jni.JniObject valueTypeRef) { + final result__ = jni.JniObject.fromRef( + _readValuesAs1(reference, valueTypeRef.reference)); + jni.Jni.env.checkException(); + return result__; + } } /// from: com.fasterxml.jackson.core.JsonParser$Feature /// /// Enumeration that defines all on/off features for parsers. -class JsonParser_Feature extends jni.JlObject { +class JsonParser_Feature extends jni.JniObject { JsonParser_Feature.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); static final _values = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_fasterxml_jackson_core_JsonParser__Feature_values") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: static public com.fasterxml.jackson.core.JsonParser.Feature[] values() /// The returned object must be deleted after use, by calling the `delete` method. - static jni.JlObject values() => jni.JlObject.fromRef(_values()); + static jni.JniObject values() { + final result__ = jni.JniObject.fromRef(_values()); + jni.Jni.env.checkException(); + return result__; + } - static final _valueOf = jlookup< + static final _valueOf = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser__Feature_valueOf") @@ -3881,11 +4548,14 @@ /// from: static public com.fasterxml.jackson.core.JsonParser.Feature valueOf(java.lang.String name) /// The returned object must be deleted after use, by calling the `delete` method. - static JsonParser_Feature valueOf(jni.JlString name) => - JsonParser_Feature.fromRef(_valueOf(name.reference)); + static JsonParser_Feature valueOf(jni.JniString name) { + final result__ = JsonParser_Feature.fromRef(_valueOf(name.reference)); + jni.Jni.env.checkException(); + return result__; + } static final _collectDefaults = - jlookup<ffi.NativeFunction<ffi.Int32 Function()>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function()>>( "com_fasterxml_jackson_core_JsonParser__Feature_collectDefaults") .asFunction<int Function()>(); @@ -3894,60 +4564,82 @@ /// Method that calculates bit set (flags) of all features that /// are enabled by default. ///@return Bit mask of all features that are enabled by default - static int collectDefaults() => _collectDefaults(); + static int collectDefaults() { + final result__ = _collectDefaults(); + jni.Jni.env.checkException(); + return result__; + } static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function(ffi.Uint8)>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function(ffi.Uint8)>>( "com_fasterxml_jackson_core_JsonParser__Feature_ctor") .asFunction<ffi.Pointer<ffi.Void> Function(int)>(); /// from: private void <init>(boolean defaultState) JsonParser_Feature(bool defaultState) - : super.fromRef(_ctor(defaultState ? 1 : 0)); + : super.fromRef(_ctor(defaultState ? 1 : 0)) { + jni.Jni.env.checkException(); + } static final _enabledByDefault = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser__Feature_enabledByDefault") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public boolean enabledByDefault() - bool enabledByDefault() => _enabledByDefault(reference) != 0; + bool enabledByDefault() { + final result__ = _enabledByDefault(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _enabledIn = jlookup< + static final _enabledIn = jniLookup< ffi.NativeFunction< ffi.Uint8 Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "com_fasterxml_jackson_core_JsonParser__Feature_enabledIn") .asFunction<int Function(ffi.Pointer<ffi.Void>, int)>(); /// from: public boolean enabledIn(int flags) - bool enabledIn(int flags) => _enabledIn(reference, flags) != 0; + bool enabledIn(int flags) { + final result__ = _enabledIn(reference, flags) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _getMask = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser__Feature_getMask") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public int getMask() - int getMask() => _getMask(reference); + int getMask() { + final result__ = _getMask(reference); + jni.Jni.env.checkException(); + return result__; + } } /// from: com.fasterxml.jackson.core.JsonParser$NumberType /// /// Enumeration of possible "native" (optimal) types that can be /// used for numbers. -class JsonParser_NumberType extends jni.JlObject { +class JsonParser_NumberType extends jni.JniObject { JsonParser_NumberType.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); static final _values = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_fasterxml_jackson_core_JsonParser__NumberType_values") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: static public com.fasterxml.jackson.core.JsonParser.NumberType[] values() /// The returned object must be deleted after use, by calling the `delete` method. - static jni.JlObject values() => jni.JlObject.fromRef(_values()); + static jni.JniObject values() { + final result__ = jni.JniObject.fromRef(_values()); + jni.Jni.env.checkException(); + return result__; + } - static final _valueOf = jlookup< + static final _valueOf = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonParser__NumberType_valueOf") @@ -3955,35 +4647,44 @@ /// from: static public com.fasterxml.jackson.core.JsonParser.NumberType valueOf(java.lang.String name) /// The returned object must be deleted after use, by calling the `delete` method. - static JsonParser_NumberType valueOf(jni.JlString name) => - JsonParser_NumberType.fromRef(_valueOf(name.reference)); + static JsonParser_NumberType valueOf(jni.JniString name) { + final result__ = JsonParser_NumberType.fromRef(_valueOf(name.reference)); + jni.Jni.env.checkException(); + return result__; + } static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_fasterxml_jackson_core_JsonParser__NumberType_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: private void <init>() - JsonParser_NumberType() : super.fromRef(_ctor()); + JsonParser_NumberType() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } } /// from: com.fasterxml.jackson.core.JsonToken /// /// Enumeration for basic token types used for returning results /// of parsing JSON content. -class JsonToken extends jni.JlObject { +class JsonToken extends jni.JniObject { JsonToken.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); static final _values = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_fasterxml_jackson_core_JsonToken_values") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: static public com.fasterxml.jackson.core.JsonToken[] values() /// The returned object must be deleted after use, by calling the `delete` method. - static jni.JlObject values() => jni.JlObject.fromRef(_values()); + static jni.JniObject values() { + final result__ = jni.JniObject.fromRef(_values()); + jni.Jni.env.checkException(); + return result__; + } - static final _valueOf = jlookup< + static final _valueOf = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_valueOf") @@ -3991,10 +4692,13 @@ /// from: static public com.fasterxml.jackson.core.JsonToken valueOf(java.lang.String name) /// The returned object must be deleted after use, by calling the `delete` method. - static JsonToken valueOf(jni.JlString name) => - JsonToken.fromRef(_valueOf(name.reference)); + static JsonToken valueOf(jni.JniString name) { + final result__ = JsonToken.fromRef(_valueOf(name.reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _ctor = jlookup< + static final _ctor = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>("com_fasterxml_jackson_core_JsonToken_ctor") @@ -4005,18 +4709,24 @@ /// @param token representation for this token, if there is a /// single static representation; null otherwise ///@param id Numeric id from JsonTokenId - JsonToken(jni.JlString token, int id) - : super.fromRef(_ctor(token.reference, id)); + JsonToken(jni.JniString token, int id) + : super.fromRef(_ctor(token.reference, id)) { + jni.Jni.env.checkException(); + } static final _id = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_id") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public final int id() - int id() => _id(reference); + int id() { + final result__ = _id(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _asString = jlookup< + static final _asString = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_asString") @@ -4024,9 +4734,13 @@ /// from: public final java.lang.String asString() /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlString asString() => jni.JlString.fromRef(_asString(reference)); + jni.JniString asString() { + final result__ = jni.JniString.fromRef(_asString(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _asCharArray = jlookup< + static final _asCharArray = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_asCharArray") @@ -4034,9 +4748,13 @@ /// from: public final char[] asCharArray() /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject asCharArray() => jni.JlObject.fromRef(_asCharArray(reference)); + jni.JniObject asCharArray() { + final result__ = jni.JniObject.fromRef(_asCharArray(reference)); + jni.Jni.env.checkException(); + return result__; + } - static final _asByteArray = jlookup< + static final _asByteArray = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_asByteArray") @@ -4044,10 +4762,14 @@ /// from: public final byte[] asByteArray() /// The returned object must be deleted after use, by calling the `delete` method. - jni.JlObject asByteArray() => jni.JlObject.fromRef(_asByteArray(reference)); + jni.JniObject asByteArray() { + final result__ = jni.JniObject.fromRef(_asByteArray(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _isNumeric = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_isNumeric") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -4055,10 +4777,14 @@ /// /// @return {@code True} if this token is {@code VALUE_NUMBER_INT} or {@code VALUE_NUMBER_FLOAT}, /// {@code false} otherwise - bool isNumeric() => _isNumeric(reference) != 0; + bool isNumeric() { + final result__ = _isNumeric(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _isStructStart = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_isStructStart") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -4071,10 +4797,14 @@ ///@return {@code True} if this token is {@code START_OBJECT} or {@code START_ARRAY}, /// {@code false} otherwise ///@since 2.3 - bool isStructStart() => _isStructStart(reference) != 0; + bool isStructStart() { + final result__ = _isStructStart(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _isStructEnd = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_isStructEnd") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -4087,10 +4817,14 @@ ///@return {@code True} if this token is {@code END_OBJECT} or {@code END_ARRAY}, /// {@code false} otherwise ///@since 2.3 - bool isStructEnd() => _isStructEnd(reference) != 0; + bool isStructEnd() { + final result__ = _isStructEnd(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _isScalarValue = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_isScalarValue") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -4102,10 +4836,14 @@ /// {@code FIELD_NAME}. ///@return {@code True} if this token is a scalar value token (one of /// {@code VALUE_xxx} tokens), {@code false} otherwise - bool isScalarValue() => _isScalarValue(reference) != 0; + bool isScalarValue() { + final result__ = _isScalarValue(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } static final _isBoolean = - jlookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_fasterxml_jackson_core_JsonToken_isBoolean") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); @@ -4113,5 +4851,9 @@ /// /// @return {@code True} if this token is {@code VALUE_TRUE} or {@code VALUE_FALSE}, /// {@code false} otherwise - bool isBoolean() => _isBoolean(reference) != 0; + bool isBoolean() { + final result__ = _isBoolean(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } }
diff --git a/pkgs/jnigen/test/jackson_core_test/third_party/lib/init.dart b/pkgs/jnigen/test/jackson_core_test/third_party/lib/init.dart deleted file mode 100644 index 062c5a8..0000000 --- a/pkgs/jnigen/test/jackson_core_test/third_party/lib/init.dart +++ /dev/null
@@ -1,5 +0,0 @@ -import "dart:ffi"; -import "package:jni/jni.dart"; - -final Pointer<T> Function<T extends NativeType>(String sym) jlookup = - Jni.getInstance().initGeneratedLibrary("jackson_core_test");
diff --git a/pkgs/jnigen/test/jackson_core_test/third_party/src/dartjni.h b/pkgs/jnigen/test/jackson_core_test/third_party/src/dartjni.h index cd94b15..0ce5069 100644 --- a/pkgs/jnigen/test/jackson_core_test/third_party/src/dartjni.h +++ b/pkgs/jnigen/test/jackson_core_test/third_party/src/dartjni.h
@@ -2,6 +2,8 @@ // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. +#pragma once + #include <jni.h> #include <stdint.h> #include <stdio.h> @@ -38,17 +40,17 @@ #define __ENVP_CAST (void **) #endif -struct jni_context { +typedef struct JniContext { JavaVM *jvm; jobject classLoader; jmethodID loadClassMethod; jobject currentActivity; jobject appContext; -}; +} JniContext; extern thread_local JNIEnv *jniEnv; -extern struct jni_context jni; +extern JniContext jni; enum DartJniLogLevel { JNI_VERBOSE = 2, @@ -58,10 +60,25 @@ JNI_ERROR }; -FFI_PLUGIN_EXPORT struct jni_context GetJniContext(); +enum JniType { + boolType = 0, + byteType = 1, + shortType = 2, + charType = 3, + intType = 4, + longType = 5, + floatType = 6, + doubleType = 7, + objectType = 8, + voidType = 9, +}; + +FFI_PLUGIN_EXPORT JniContext GetJniContext(); FFI_PLUGIN_EXPORT JavaVM *GetJavaVM(void); +FFI_PLUGIN_EXPORT int DestroyJavaVM(); + FFI_PLUGIN_EXPORT JNIEnv *GetJniEnv(void); FFI_PLUGIN_EXPORT JNIEnv *SpawnJvm(JavaVMInitArgs *args); @@ -74,26 +91,16 @@ FFI_PLUGIN_EXPORT jobject GetCurrentActivity(void); -FFI_PLUGIN_EXPORT void SetJNILogging(int level); +/// For use by jni_gen's generated code +/// don't use these. -FFI_PLUGIN_EXPORT jstring ToJavaString(char *str); - -FFI_PLUGIN_EXPORT const char *GetJavaStringChars(jstring jstr); - -FFI_PLUGIN_EXPORT void ReleaseJavaStringChars(jstring jstr, const char *buf); - -// These 2 are the function pointer variables defined and exported by -// the generated C files. -// -// initGeneratedLibrary function in Jni class will set these to -// corresponding functions to the implementations from `dartjni` base library -// which initializes and manages the JNI. -extern struct jni_context (*context_getter)(void); +// these 2 fn ptr vars will be defined by generated code library +extern JniContext (*context_getter)(void); extern JNIEnv *(*env_getter)(void); -// This function will be exported by generated code library and will set the -// above 2 variables. -FFI_PLUGIN_EXPORT void setJniGetters(struct jni_context (*cg)(void), +// this function will be exported by generated code library +// it will set above 2 variables. +FFI_PLUGIN_EXPORT void setJniGetters(struct JniContext (*cg)(void), JNIEnv *(*eg)(void)); // `static inline` because `inline` doesn't work, it may still not @@ -101,6 +108,7 @@ // // There has to be a better way to do this. Either to force inlining on target // platforms, or just leave it as normal function. + static inline void __load_class_into(jclass *cls, const char *name) { #ifdef __ANDROID__ jstring className = (*jniEnv)->NewStringUTF(jniEnv, name);
diff --git a/pkgs/jnigen/test/jackson_core_test/third_party/src/jackson_core_test.c b/pkgs/jnigen/test/jackson_core_test/third_party/src/jackson_core_test.c index a690b7c..6bbe92a 100644 --- a/pkgs/jnigen/test/jackson_core_test/third_party/src/jackson_core_test.c +++ b/pkgs/jnigen/test/jackson_core_test/third_party/src/jackson_core_test.c
@@ -22,12 +22,12 @@ #include "dartjni.h" thread_local JNIEnv *jniEnv; -struct jni_context jni; +JniContext jni; -struct jni_context (*context_getter)(void); +JniContext (*context_getter)(void); JNIEnv *(*env_getter)(void); -void setJniGetters(struct jni_context (*cg)(void), +void setJniGetters(JniContext (*cg)(void), JNIEnv *(*eg)(void)) { context_getter = cg; env_getter = eg; @@ -41,7 +41,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_ctor() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_ctor, "<init>", "()V"); + if (_m_com_fasterxml_jackson_core_JsonFactory_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _m_com_fasterxml_jackson_core_JsonFactory_ctor); return to_global_ref(_result); } @@ -51,7 +53,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_ctor1(jobject oc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_ctor1, "<init>", "(Lcom/fasterxml/jackson/core/ObjectCodec;)V"); + if (_m_com_fasterxml_jackson_core_JsonFactory_ctor1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _m_com_fasterxml_jackson_core_JsonFactory_ctor1, oc); return to_global_ref(_result); } @@ -61,7 +65,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_ctor2(jobject src, jobject codec) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_ctor2, "<init>", "(Lcom/fasterxml/jackson/core/JsonFactory;Lcom/fasterxml/jackson/core/ObjectCodec;)V"); + if (_m_com_fasterxml_jackson_core_JsonFactory_ctor2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _m_com_fasterxml_jackson_core_JsonFactory_ctor2, src, codec); return to_global_ref(_result); } @@ -71,7 +77,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_ctor3(jobject b) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_ctor3, "<init>", "(Lcom/fasterxml/jackson/core/JsonFactoryBuilder;)V"); + if (_m_com_fasterxml_jackson_core_JsonFactory_ctor3 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _m_com_fasterxml_jackson_core_JsonFactory_ctor3, b); return to_global_ref(_result); } @@ -81,7 +89,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_ctor4(jobject b, uint8_t bogus) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_ctor4, "<init>", "(Lcom/fasterxml/jackson/core/TSFBuilder;Z)V"); + if (_m_com_fasterxml_jackson_core_JsonFactory_ctor4 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _m_com_fasterxml_jackson_core_JsonFactory_ctor4, b, bogus); return to_global_ref(_result); } @@ -91,7 +101,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_rebuild(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_rebuild, "rebuild", "()Lcom/fasterxml/jackson/core/TSFBuilder;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_rebuild == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_rebuild); return to_global_ref(_result); } @@ -101,7 +113,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_builder() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_static_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_builder, "builder", "()Lcom/fasterxml/jackson/core/TSFBuilder;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_builder == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _m_com_fasterxml_jackson_core_JsonFactory_builder); return to_global_ref(_result); } @@ -111,7 +125,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_copy(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_copy, "copy", "()Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_copy == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_copy); return to_global_ref(_result); } @@ -121,7 +137,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_readResolve(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_readResolve, "readResolve", "()Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_readResolve == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_readResolve); return to_global_ref(_result); } @@ -131,7 +149,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_requiresPropertyOrdering(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_requiresPropertyOrdering, "requiresPropertyOrdering", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_requiresPropertyOrdering == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_requiresPropertyOrdering); return _result; } @@ -141,7 +161,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_canHandleBinaryNatively(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_canHandleBinaryNatively, "canHandleBinaryNatively", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_canHandleBinaryNatively == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_canHandleBinaryNatively); return _result; } @@ -151,7 +173,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_canUseCharArrays(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_canUseCharArrays, "canUseCharArrays", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_canUseCharArrays == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_canUseCharArrays); return _result; } @@ -161,7 +185,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_canParseAsync(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_canParseAsync, "canParseAsync", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_canParseAsync == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_canParseAsync); return _result; } @@ -171,7 +197,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_getFormatReadFeatureType(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getFormatReadFeatureType, "getFormatReadFeatureType", "()Ljava/lang/Class;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getFormatReadFeatureType == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getFormatReadFeatureType); return to_global_ref(_result); } @@ -181,7 +209,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_getFormatWriteFeatureType(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getFormatWriteFeatureType, "getFormatWriteFeatureType", "()Ljava/lang/Class;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getFormatWriteFeatureType == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getFormatWriteFeatureType); return to_global_ref(_result); } @@ -191,7 +221,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_canUseSchema(jobject self_, jobject schema) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_canUseSchema, "canUseSchema", "(Lcom/fasterxml/jackson/core/FormatSchema;)Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_canUseSchema == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_canUseSchema, schema); return _result; } @@ -201,7 +233,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_getFormatName(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getFormatName, "getFormatName", "()Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getFormatName == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getFormatName); return to_global_ref(_result); } @@ -211,7 +245,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_hasFormat(jobject self_, jobject acc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_hasFormat, "hasFormat", "(Lcom/fasterxml/jackson/core/format/InputAccessor;)Lcom/fasterxml/jackson/core/format/MatchStrength;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_hasFormat == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_hasFormat, acc); return to_global_ref(_result); } @@ -221,7 +257,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_requiresCustomCodec(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_requiresCustomCodec, "requiresCustomCodec", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_requiresCustomCodec == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_requiresCustomCodec); return _result; } @@ -231,7 +269,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_hasJSONFormat(jobject self_, jobject acc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_hasJSONFormat, "hasJSONFormat", "(Lcom/fasterxml/jackson/core/format/InputAccessor;)Lcom/fasterxml/jackson/core/format/MatchStrength;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_hasJSONFormat == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_hasJSONFormat, acc); return to_global_ref(_result); } @@ -241,7 +281,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_version(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_version, "version", "()Lcom/fasterxml/jackson/core/Version;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_version == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_version); return to_global_ref(_result); } @@ -251,7 +293,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_configure(jobject self_, jobject f, uint8_t state) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_configure, "configure", "(Lcom/fasterxml/jackson/core/JsonFactory$Feature;Z)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_configure == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_configure, f, state); return to_global_ref(_result); } @@ -261,7 +305,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_enable(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_enable, "enable", "(Lcom/fasterxml/jackson/core/JsonFactory$Feature;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_enable == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_enable, f); return to_global_ref(_result); } @@ -271,7 +317,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_disable(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_disable, "disable", "(Lcom/fasterxml/jackson/core/JsonFactory$Feature;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_disable == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_disable, f); return to_global_ref(_result); } @@ -281,7 +329,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_isEnabled(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_isEnabled, "isEnabled", "(Lcom/fasterxml/jackson/core/JsonFactory$Feature;)Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_isEnabled == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_isEnabled, f); return _result; } @@ -291,7 +341,9 @@ int32_t com_fasterxml_jackson_core_JsonFactory_getParserFeatures(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getParserFeatures, "getParserFeatures", "()I"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getParserFeatures == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getParserFeatures); return _result; } @@ -301,7 +353,9 @@ int32_t com_fasterxml_jackson_core_JsonFactory_getGeneratorFeatures(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getGeneratorFeatures, "getGeneratorFeatures", "()I"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getGeneratorFeatures == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getGeneratorFeatures); return _result; } @@ -311,7 +365,9 @@ int32_t com_fasterxml_jackson_core_JsonFactory_getFormatParserFeatures(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getFormatParserFeatures, "getFormatParserFeatures", "()I"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getFormatParserFeatures == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getFormatParserFeatures); return _result; } @@ -321,7 +377,9 @@ int32_t com_fasterxml_jackson_core_JsonFactory_getFormatGeneratorFeatures(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getFormatGeneratorFeatures, "getFormatGeneratorFeatures", "()I"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getFormatGeneratorFeatures == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getFormatGeneratorFeatures); return _result; } @@ -331,7 +389,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_configure1(jobject self_, jobject f, uint8_t state) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_configure1, "configure", "(Lcom/fasterxml/jackson/core/JsonParser$Feature;Z)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_configure1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_configure1, f, state); return to_global_ref(_result); } @@ -341,7 +401,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_enable1(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_enable1, "enable", "(Lcom/fasterxml/jackson/core/JsonParser$Feature;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_enable1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_enable1, f); return to_global_ref(_result); } @@ -351,7 +413,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_disable1(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_disable1, "disable", "(Lcom/fasterxml/jackson/core/JsonParser$Feature;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_disable1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_disable1, f); return to_global_ref(_result); } @@ -361,7 +425,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_isEnabled1(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_isEnabled1, "isEnabled", "(Lcom/fasterxml/jackson/core/JsonParser$Feature;)Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_isEnabled1 == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_isEnabled1, f); return _result; } @@ -371,7 +437,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_isEnabled2(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_isEnabled2, "isEnabled", "(Lcom/fasterxml/jackson/core/StreamReadFeature;)Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_isEnabled2 == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_isEnabled2, f); return _result; } @@ -381,7 +449,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_getInputDecorator(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getInputDecorator, "getInputDecorator", "()Lcom/fasterxml/jackson/core/io/InputDecorator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getInputDecorator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getInputDecorator); return to_global_ref(_result); } @@ -391,7 +461,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_setInputDecorator(jobject self_, jobject d) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_setInputDecorator, "setInputDecorator", "(Lcom/fasterxml/jackson/core/io/InputDecorator;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_setInputDecorator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_setInputDecorator, d); return to_global_ref(_result); } @@ -401,7 +473,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_configure2(jobject self_, jobject f, uint8_t state) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_configure2, "configure", "(Lcom/fasterxml/jackson/core/JsonGenerator$Feature;Z)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_configure2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_configure2, f, state); return to_global_ref(_result); } @@ -411,7 +485,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_enable2(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_enable2, "enable", "(Lcom/fasterxml/jackson/core/JsonGenerator$Feature;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_enable2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_enable2, f); return to_global_ref(_result); } @@ -421,7 +497,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_disable2(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_disable2, "disable", "(Lcom/fasterxml/jackson/core/JsonGenerator$Feature;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_disable2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_disable2, f); return to_global_ref(_result); } @@ -431,7 +509,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_isEnabled3(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_isEnabled3, "isEnabled", "(Lcom/fasterxml/jackson/core/JsonGenerator$Feature;)Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_isEnabled3 == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_isEnabled3, f); return _result; } @@ -441,7 +521,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory_isEnabled4(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_isEnabled4, "isEnabled", "(Lcom/fasterxml/jackson/core/StreamWriteFeature;)Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory_isEnabled4 == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_isEnabled4, f); return _result; } @@ -451,7 +533,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_getCharacterEscapes(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getCharacterEscapes, "getCharacterEscapes", "()Lcom/fasterxml/jackson/core/io/CharacterEscapes;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getCharacterEscapes == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getCharacterEscapes); return to_global_ref(_result); } @@ -461,7 +545,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_setCharacterEscapes(jobject self_, jobject esc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_setCharacterEscapes, "setCharacterEscapes", "(Lcom/fasterxml/jackson/core/io/CharacterEscapes;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_setCharacterEscapes == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_setCharacterEscapes, esc); return to_global_ref(_result); } @@ -471,7 +557,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_getOutputDecorator(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getOutputDecorator, "getOutputDecorator", "()Lcom/fasterxml/jackson/core/io/OutputDecorator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getOutputDecorator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getOutputDecorator); return to_global_ref(_result); } @@ -481,7 +569,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_setOutputDecorator(jobject self_, jobject d) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_setOutputDecorator, "setOutputDecorator", "(Lcom/fasterxml/jackson/core/io/OutputDecorator;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_setOutputDecorator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_setOutputDecorator, d); return to_global_ref(_result); } @@ -491,7 +581,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_setRootValueSeparator(jobject self_, jobject sep) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_setRootValueSeparator, "setRootValueSeparator", "(Ljava/lang/String;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_setRootValueSeparator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_setRootValueSeparator, sep); return to_global_ref(_result); } @@ -501,7 +593,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_getRootValueSeparator(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getRootValueSeparator, "getRootValueSeparator", "()Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getRootValueSeparator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getRootValueSeparator); return to_global_ref(_result); } @@ -511,7 +605,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_setCodec(jobject self_, jobject oc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_setCodec, "setCodec", "(Lcom/fasterxml/jackson/core/ObjectCodec;)Lcom/fasterxml/jackson/core/JsonFactory;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_setCodec == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_setCodec, oc); return to_global_ref(_result); } @@ -521,7 +617,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_getCodec(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_getCodec, "getCodec", "()Lcom/fasterxml/jackson/core/ObjectCodec;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_getCodec == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_getCodec); return to_global_ref(_result); } @@ -531,7 +629,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser, "createParser", "(Ljava/io/File;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser, f); return to_global_ref(_result); } @@ -541,7 +641,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser1(jobject self_, jobject url) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser1, "createParser", "(Ljava/net/URL;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser1, url); return to_global_ref(_result); } @@ -551,7 +653,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser2(jobject self_, jobject in) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser2, "createParser", "(Ljava/io/InputStream;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser2, in); return to_global_ref(_result); } @@ -561,7 +665,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser3(jobject self_, jobject r) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser3, "createParser", "(Ljava/io/Reader;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser3 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser3, r); return to_global_ref(_result); } @@ -571,7 +677,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser4(jobject self_, jobject data) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser4, "createParser", "(L[B;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser4 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser4, data); return to_global_ref(_result); } @@ -581,7 +689,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser5(jobject self_, jobject data, int32_t offset, int32_t len) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser5, "createParser", "(L[B;II)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser5 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser5, data, offset, len); return to_global_ref(_result); } @@ -591,7 +701,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser6(jobject self_, jobject content) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser6, "createParser", "(Ljava/lang/String;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser6 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser6, content); return to_global_ref(_result); } @@ -601,7 +713,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser7(jobject self_, jobject content) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser7, "createParser", "(L[C;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser7 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser7, content); return to_global_ref(_result); } @@ -611,7 +725,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser8(jobject self_, jobject content, int32_t offset, int32_t len) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser8, "createParser", "(L[C;II)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser8 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser8, content, offset, len); return to_global_ref(_result); } @@ -621,7 +737,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createParser9(jobject self_, jobject in) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createParser9, "createParser", "(Ljava/io/DataInput;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createParser9 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createParser9, in); return to_global_ref(_result); } @@ -631,7 +749,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createNonBlockingByteArrayParser(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createNonBlockingByteArrayParser, "createNonBlockingByteArrayParser", "()Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createNonBlockingByteArrayParser == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createNonBlockingByteArrayParser); return to_global_ref(_result); } @@ -641,7 +761,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createGenerator(jobject self_, jobject out, jobject enc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createGenerator, "createGenerator", "(Ljava/io/OutputStream;Lcom/fasterxml/jackson/core/JsonEncoding;)Lcom/fasterxml/jackson/core/JsonGenerator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createGenerator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createGenerator, out, enc); return to_global_ref(_result); } @@ -651,7 +773,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createGenerator1(jobject self_, jobject out) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createGenerator1, "createGenerator", "(Ljava/io/OutputStream;)Lcom/fasterxml/jackson/core/JsonGenerator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createGenerator1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createGenerator1, out); return to_global_ref(_result); } @@ -661,7 +785,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createGenerator2(jobject self_, jobject w) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createGenerator2, "createGenerator", "(Ljava/io/Writer;)Lcom/fasterxml/jackson/core/JsonGenerator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createGenerator2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createGenerator2, w); return to_global_ref(_result); } @@ -671,7 +797,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createGenerator3(jobject self_, jobject f, jobject enc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createGenerator3, "createGenerator", "(Ljava/io/File;Lcom/fasterxml/jackson/core/JsonEncoding;)Lcom/fasterxml/jackson/core/JsonGenerator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createGenerator3 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createGenerator3, f, enc); return to_global_ref(_result); } @@ -681,7 +809,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createGenerator4(jobject self_, jobject out, jobject enc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createGenerator4, "createGenerator", "(Ljava/io/DataOutput;Lcom/fasterxml/jackson/core/JsonEncoding;)Lcom/fasterxml/jackson/core/JsonGenerator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createGenerator4 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createGenerator4, out, enc); return to_global_ref(_result); } @@ -691,7 +821,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createGenerator5(jobject self_, jobject out) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createGenerator5, "createGenerator", "(Ljava/io/DataOutput;)Lcom/fasterxml/jackson/core/JsonGenerator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createGenerator5 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createGenerator5, out); return to_global_ref(_result); } @@ -701,7 +833,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonParser(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser, "createJsonParser", "(Ljava/io/File;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonParser, f); return to_global_ref(_result); } @@ -711,7 +845,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonParser1(jobject self_, jobject url) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser1, "createJsonParser", "(Ljava/net/URL;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonParser1, url); return to_global_ref(_result); } @@ -721,7 +857,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonParser2(jobject self_, jobject in) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser2, "createJsonParser", "(Ljava/io/InputStream;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonParser2, in); return to_global_ref(_result); } @@ -731,7 +869,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonParser3(jobject self_, jobject r) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser3, "createJsonParser", "(Ljava/io/Reader;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser3 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonParser3, r); return to_global_ref(_result); } @@ -741,7 +881,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonParser4(jobject self_, jobject data) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser4, "createJsonParser", "(L[B;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser4 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonParser4, data); return to_global_ref(_result); } @@ -751,7 +893,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonParser5(jobject self_, jobject data, int32_t offset, int32_t len) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser5, "createJsonParser", "(L[B;II)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser5 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonParser5, data, offset, len); return to_global_ref(_result); } @@ -761,7 +905,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonParser6(jobject self_, jobject content) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser6, "createJsonParser", "(Ljava/lang/String;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonParser6 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonParser6, content); return to_global_ref(_result); } @@ -771,7 +917,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonGenerator(jobject self_, jobject out, jobject enc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonGenerator, "createJsonGenerator", "(Ljava/io/OutputStream;Lcom/fasterxml/jackson/core/JsonEncoding;)Lcom/fasterxml/jackson/core/JsonGenerator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonGenerator == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonGenerator, out, enc); return to_global_ref(_result); } @@ -781,7 +929,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonGenerator1(jobject self_, jobject out) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonGenerator1, "createJsonGenerator", "(Ljava/io/Writer;)Lcom/fasterxml/jackson/core/JsonGenerator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonGenerator1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonGenerator1, out); return to_global_ref(_result); } @@ -791,7 +941,9 @@ jobject com_fasterxml_jackson_core_JsonFactory_createJsonGenerator2(jobject self_, jobject out) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory, &_m_com_fasterxml_jackson_core_JsonFactory_createJsonGenerator2, "createJsonGenerator", "(Ljava/io/OutputStream;)Lcom/fasterxml/jackson/core/JsonGenerator;"); + if (_m_com_fasterxml_jackson_core_JsonFactory_createJsonGenerator2 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory_createJsonGenerator2, out); return to_global_ref(_result); } @@ -800,6 +952,7 @@ int32_t get_com_fasterxml_jackson_core_JsonFactory_DEFAULT_FACTORY_FEATURE_FLAGS() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (int32_t)0; load_static_field(_c_com_fasterxml_jackson_core_JsonFactory, &_f_com_fasterxml_jackson_core_JsonFactory_DEFAULT_FACTORY_FEATURE_FLAGS, "DEFAULT_FACTORY_FEATURE_FLAGS","I"); return ((*jniEnv)->GetStaticIntField(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _f_com_fasterxml_jackson_core_JsonFactory_DEFAULT_FACTORY_FEATURE_FLAGS)); } @@ -809,6 +962,7 @@ int32_t get_com_fasterxml_jackson_core_JsonFactory_DEFAULT_PARSER_FEATURE_FLAGS() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (int32_t)0; load_static_field(_c_com_fasterxml_jackson_core_JsonFactory, &_f_com_fasterxml_jackson_core_JsonFactory_DEFAULT_PARSER_FEATURE_FLAGS, "DEFAULT_PARSER_FEATURE_FLAGS","I"); return ((*jniEnv)->GetStaticIntField(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _f_com_fasterxml_jackson_core_JsonFactory_DEFAULT_PARSER_FEATURE_FLAGS)); } @@ -818,6 +972,7 @@ int32_t get_com_fasterxml_jackson_core_JsonFactory_DEFAULT_GENERATOR_FEATURE_FLAGS() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (int32_t)0; load_static_field(_c_com_fasterxml_jackson_core_JsonFactory, &_f_com_fasterxml_jackson_core_JsonFactory_DEFAULT_GENERATOR_FEATURE_FLAGS, "DEFAULT_GENERATOR_FEATURE_FLAGS","I"); return ((*jniEnv)->GetStaticIntField(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _f_com_fasterxml_jackson_core_JsonFactory_DEFAULT_GENERATOR_FEATURE_FLAGS)); } @@ -827,6 +982,7 @@ jobject get_com_fasterxml_jackson_core_JsonFactory_DEFAULT_ROOT_VALUE_SEPARATOR() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory, "com/fasterxml/jackson/core/JsonFactory"); + if (_c_com_fasterxml_jackson_core_JsonFactory == NULL) return (jobject)0; load_static_field(_c_com_fasterxml_jackson_core_JsonFactory, &_f_com_fasterxml_jackson_core_JsonFactory_DEFAULT_ROOT_VALUE_SEPARATOR, "DEFAULT_ROOT_VALUE_SEPARATOR","Lcom/fasterxml/jackson/core/SerializableString;"); return to_global_ref((*jniEnv)->GetStaticObjectField(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory, _f_com_fasterxml_jackson_core_JsonFactory_DEFAULT_ROOT_VALUE_SEPARATOR)); } @@ -840,7 +996,9 @@ jobject com_fasterxml_jackson_core_JsonFactory__Feature_values() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory__Feature, "com/fasterxml/jackson/core/JsonFactory$Feature"); + if (_c_com_fasterxml_jackson_core_JsonFactory__Feature == NULL) return (jobject)0; load_static_method(_c_com_fasterxml_jackson_core_JsonFactory__Feature, &_m_com_fasterxml_jackson_core_JsonFactory__Feature_values, "values", "()L[com/fasterxml/jackson/core/JsonFactory$Feature;"); + if (_m_com_fasterxml_jackson_core_JsonFactory__Feature_values == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory__Feature, _m_com_fasterxml_jackson_core_JsonFactory__Feature_values); return to_global_ref(_result); } @@ -850,7 +1008,9 @@ jobject com_fasterxml_jackson_core_JsonFactory__Feature_valueOf(jobject name) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory__Feature, "com/fasterxml/jackson/core/JsonFactory$Feature"); + if (_c_com_fasterxml_jackson_core_JsonFactory__Feature == NULL) return (jobject)0; load_static_method(_c_com_fasterxml_jackson_core_JsonFactory__Feature, &_m_com_fasterxml_jackson_core_JsonFactory__Feature_valueOf, "valueOf", "(Ljava/lang/String;)Lcom/fasterxml/jackson/core/JsonFactory$Feature;"); + if (_m_com_fasterxml_jackson_core_JsonFactory__Feature_valueOf == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory__Feature, _m_com_fasterxml_jackson_core_JsonFactory__Feature_valueOf, name); return to_global_ref(_result); } @@ -860,7 +1020,9 @@ int32_t com_fasterxml_jackson_core_JsonFactory__Feature_collectDefaults() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory__Feature, "com/fasterxml/jackson/core/JsonFactory$Feature"); + if (_c_com_fasterxml_jackson_core_JsonFactory__Feature == NULL) return (int32_t)0; load_static_method(_c_com_fasterxml_jackson_core_JsonFactory__Feature, &_m_com_fasterxml_jackson_core_JsonFactory__Feature_collectDefaults, "collectDefaults", "()I"); + if (_m_com_fasterxml_jackson_core_JsonFactory__Feature_collectDefaults == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallStaticIntMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory__Feature, _m_com_fasterxml_jackson_core_JsonFactory__Feature_collectDefaults); return _result; } @@ -870,7 +1032,9 @@ jobject com_fasterxml_jackson_core_JsonFactory__Feature_ctor(uint8_t defaultState) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory__Feature, "com/fasterxml/jackson/core/JsonFactory$Feature"); + if (_c_com_fasterxml_jackson_core_JsonFactory__Feature == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory__Feature, &_m_com_fasterxml_jackson_core_JsonFactory__Feature_ctor, "<init>", "(Z)V"); + if (_m_com_fasterxml_jackson_core_JsonFactory__Feature_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonFactory__Feature, _m_com_fasterxml_jackson_core_JsonFactory__Feature_ctor, defaultState); return to_global_ref(_result); } @@ -880,7 +1044,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory__Feature_enabledByDefault(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory__Feature, "com/fasterxml/jackson/core/JsonFactory$Feature"); + if (_c_com_fasterxml_jackson_core_JsonFactory__Feature == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory__Feature, &_m_com_fasterxml_jackson_core_JsonFactory__Feature_enabledByDefault, "enabledByDefault", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory__Feature_enabledByDefault == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory__Feature_enabledByDefault); return _result; } @@ -890,7 +1056,9 @@ uint8_t com_fasterxml_jackson_core_JsonFactory__Feature_enabledIn(jobject self_, int32_t flags) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory__Feature, "com/fasterxml/jackson/core/JsonFactory$Feature"); + if (_c_com_fasterxml_jackson_core_JsonFactory__Feature == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory__Feature, &_m_com_fasterxml_jackson_core_JsonFactory__Feature_enabledIn, "enabledIn", "(I)Z"); + if (_m_com_fasterxml_jackson_core_JsonFactory__Feature_enabledIn == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory__Feature_enabledIn, flags); return _result; } @@ -900,7 +1068,9 @@ int32_t com_fasterxml_jackson_core_JsonFactory__Feature_getMask(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonFactory__Feature, "com/fasterxml/jackson/core/JsonFactory$Feature"); + if (_c_com_fasterxml_jackson_core_JsonFactory__Feature == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonFactory__Feature, &_m_com_fasterxml_jackson_core_JsonFactory__Feature_getMask, "getMask", "()I"); + if (_m_com_fasterxml_jackson_core_JsonFactory__Feature_getMask == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonFactory__Feature_getMask); return _result; } @@ -913,7 +1083,9 @@ jobject com_fasterxml_jackson_core_JsonParser_ctor() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_ctor, "<init>", "()V"); + if (_m_com_fasterxml_jackson_core_JsonParser_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonParser, _m_com_fasterxml_jackson_core_JsonParser_ctor); return to_global_ref(_result); } @@ -923,7 +1095,9 @@ jobject com_fasterxml_jackson_core_JsonParser_ctor1(int32_t features) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_ctor1, "<init>", "(I)V"); + if (_m_com_fasterxml_jackson_core_JsonParser_ctor1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonParser, _m_com_fasterxml_jackson_core_JsonParser_ctor1, features); return to_global_ref(_result); } @@ -933,7 +1107,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getCodec(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getCodec, "getCodec", "()Lcom/fasterxml/jackson/core/ObjectCodec;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getCodec == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getCodec); return to_global_ref(_result); } @@ -943,7 +1119,9 @@ void com_fasterxml_jackson_core_JsonParser_setCodec(jobject self_, jobject oc) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_setCodec, "setCodec", "(Lcom/fasterxml/jackson/core/ObjectCodec;)V"); + if (_m_com_fasterxml_jackson_core_JsonParser_setCodec == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_setCodec, oc); } @@ -952,7 +1130,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getInputSource(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getInputSource, "getInputSource", "()Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getInputSource == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getInputSource); return to_global_ref(_result); } @@ -962,7 +1142,9 @@ void com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError(jobject self_, jobject payload) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError, "setRequestPayloadOnError", "(Lcom/fasterxml/jackson/core/util/RequestPayload;)V"); + if (_m_com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError, payload); } @@ -971,7 +1153,9 @@ void com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError1(jobject self_, jobject payload, jobject charset) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError1, "setRequestPayloadOnError", "(L[B;Ljava/lang/String;)V"); + if (_m_com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError1 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError1, payload, charset); } @@ -980,7 +1164,9 @@ void com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError2(jobject self_, jobject payload) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError2, "setRequestPayloadOnError", "(Ljava/lang/String;)V"); + if (_m_com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError2 == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_setRequestPayloadOnError2, payload); } @@ -989,7 +1175,9 @@ void com_fasterxml_jackson_core_JsonParser_setSchema(jobject self_, jobject schema) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_setSchema, "setSchema", "(Lcom/fasterxml/jackson/core/FormatSchema;)V"); + if (_m_com_fasterxml_jackson_core_JsonParser_setSchema == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_setSchema, schema); } @@ -998,7 +1186,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getSchema(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getSchema, "getSchema", "()Lcom/fasterxml/jackson/core/FormatSchema;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getSchema == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getSchema); return to_global_ref(_result); } @@ -1008,7 +1198,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_canUseSchema(jobject self_, jobject schema) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_canUseSchema, "canUseSchema", "(Lcom/fasterxml/jackson/core/FormatSchema;)Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_canUseSchema == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_canUseSchema, schema); return _result; } @@ -1018,7 +1210,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_requiresCustomCodec(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_requiresCustomCodec, "requiresCustomCodec", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_requiresCustomCodec == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_requiresCustomCodec); return _result; } @@ -1028,7 +1222,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_canParseAsync(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_canParseAsync, "canParseAsync", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_canParseAsync == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_canParseAsync); return _result; } @@ -1038,7 +1234,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getNonBlockingInputFeeder(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getNonBlockingInputFeeder, "getNonBlockingInputFeeder", "()Lcom/fasterxml/jackson/core/async/NonBlockingInputFeeder;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getNonBlockingInputFeeder == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getNonBlockingInputFeeder); return to_global_ref(_result); } @@ -1048,7 +1246,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getReadCapabilities(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getReadCapabilities, "getReadCapabilities", "()Lcom/fasterxml/jackson/core/util/JacksonFeatureSet;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getReadCapabilities == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getReadCapabilities); return to_global_ref(_result); } @@ -1058,7 +1258,9 @@ jobject com_fasterxml_jackson_core_JsonParser_version(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_version, "version", "()Lcom/fasterxml/jackson/core/Version;"); + if (_m_com_fasterxml_jackson_core_JsonParser_version == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_version); return to_global_ref(_result); } @@ -1068,7 +1270,9 @@ void com_fasterxml_jackson_core_JsonParser_close(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_close, "close", "()V"); + if (_m_com_fasterxml_jackson_core_JsonParser_close == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_close); } @@ -1077,7 +1281,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_isClosed(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_isClosed, "isClosed", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_isClosed == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_isClosed); return _result; } @@ -1087,7 +1293,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getParsingContext(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getParsingContext, "getParsingContext", "()Lcom/fasterxml/jackson/core/JsonStreamContext;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getParsingContext == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getParsingContext); return to_global_ref(_result); } @@ -1097,7 +1305,9 @@ jobject com_fasterxml_jackson_core_JsonParser_currentLocation(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_currentLocation, "currentLocation", "()Lcom/fasterxml/jackson/core/JsonLocation;"); + if (_m_com_fasterxml_jackson_core_JsonParser_currentLocation == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_currentLocation); return to_global_ref(_result); } @@ -1107,7 +1317,9 @@ jobject com_fasterxml_jackson_core_JsonParser_currentTokenLocation(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_currentTokenLocation, "currentTokenLocation", "()Lcom/fasterxml/jackson/core/JsonLocation;"); + if (_m_com_fasterxml_jackson_core_JsonParser_currentTokenLocation == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_currentTokenLocation); return to_global_ref(_result); } @@ -1117,7 +1329,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getCurrentLocation(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getCurrentLocation, "getCurrentLocation", "()Lcom/fasterxml/jackson/core/JsonLocation;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getCurrentLocation == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getCurrentLocation); return to_global_ref(_result); } @@ -1127,7 +1341,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getTokenLocation(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getTokenLocation, "getTokenLocation", "()Lcom/fasterxml/jackson/core/JsonLocation;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getTokenLocation == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getTokenLocation); return to_global_ref(_result); } @@ -1137,7 +1353,9 @@ jobject com_fasterxml_jackson_core_JsonParser_currentValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_currentValue, "currentValue", "()Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonParser_currentValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_currentValue); return to_global_ref(_result); } @@ -1147,7 +1365,9 @@ void com_fasterxml_jackson_core_JsonParser_assignCurrentValue(jobject self_, jobject v) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_assignCurrentValue, "assignCurrentValue", "(Ljava/lang/Object;)V"); + if (_m_com_fasterxml_jackson_core_JsonParser_assignCurrentValue == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_assignCurrentValue, v); } @@ -1156,7 +1376,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getCurrentValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getCurrentValue, "getCurrentValue", "()Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getCurrentValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getCurrentValue); return to_global_ref(_result); } @@ -1166,7 +1388,9 @@ void com_fasterxml_jackson_core_JsonParser_setCurrentValue(jobject self_, jobject v) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_setCurrentValue, "setCurrentValue", "(Ljava/lang/Object;)V"); + if (_m_com_fasterxml_jackson_core_JsonParser_setCurrentValue == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_setCurrentValue, v); } @@ -1175,7 +1399,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_releaseBuffered(jobject self_, jobject out) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_releaseBuffered, "releaseBuffered", "(Ljava/io/OutputStream;)I"); + if (_m_com_fasterxml_jackson_core_JsonParser_releaseBuffered == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_releaseBuffered, out); return _result; } @@ -1185,7 +1411,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_releaseBuffered1(jobject self_, jobject w) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_releaseBuffered1, "releaseBuffered", "(Ljava/io/Writer;)I"); + if (_m_com_fasterxml_jackson_core_JsonParser_releaseBuffered1 == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_releaseBuffered1, w); return _result; } @@ -1195,7 +1423,9 @@ jobject com_fasterxml_jackson_core_JsonParser_enable(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_enable, "enable", "(Lcom/fasterxml/jackson/core/JsonParser$Feature;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonParser_enable == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_enable, f); return to_global_ref(_result); } @@ -1205,7 +1435,9 @@ jobject com_fasterxml_jackson_core_JsonParser_disable(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_disable, "disable", "(Lcom/fasterxml/jackson/core/JsonParser$Feature;)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonParser_disable == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_disable, f); return to_global_ref(_result); } @@ -1215,7 +1447,9 @@ jobject com_fasterxml_jackson_core_JsonParser_configure(jobject self_, jobject f, uint8_t state) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_configure, "configure", "(Lcom/fasterxml/jackson/core/JsonParser$Feature;Z)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonParser_configure == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_configure, f, state); return to_global_ref(_result); } @@ -1225,7 +1459,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_isEnabled(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_isEnabled, "isEnabled", "(Lcom/fasterxml/jackson/core/JsonParser$Feature;)Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_isEnabled == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_isEnabled, f); return _result; } @@ -1235,7 +1471,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_isEnabled1(jobject self_, jobject f) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_isEnabled1, "isEnabled", "(Lcom/fasterxml/jackson/core/StreamReadFeature;)Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_isEnabled1 == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_isEnabled1, f); return _result; } @@ -1245,7 +1483,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_getFeatureMask(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getFeatureMask, "getFeatureMask", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser_getFeatureMask == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getFeatureMask); return _result; } @@ -1255,7 +1495,9 @@ jobject com_fasterxml_jackson_core_JsonParser_setFeatureMask(jobject self_, int32_t mask) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_setFeatureMask, "setFeatureMask", "(I)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonParser_setFeatureMask == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_setFeatureMask, mask); return to_global_ref(_result); } @@ -1265,7 +1507,9 @@ jobject com_fasterxml_jackson_core_JsonParser_overrideStdFeatures(jobject self_, int32_t values, int32_t mask) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_overrideStdFeatures, "overrideStdFeatures", "(II)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonParser_overrideStdFeatures == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_overrideStdFeatures, values, mask); return to_global_ref(_result); } @@ -1275,7 +1519,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_getFormatFeatures(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getFormatFeatures, "getFormatFeatures", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser_getFormatFeatures == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getFormatFeatures); return _result; } @@ -1285,7 +1531,9 @@ jobject com_fasterxml_jackson_core_JsonParser_overrideFormatFeatures(jobject self_, int32_t values, int32_t mask) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_overrideFormatFeatures, "overrideFormatFeatures", "(II)Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonParser_overrideFormatFeatures == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_overrideFormatFeatures, values, mask); return to_global_ref(_result); } @@ -1295,7 +1543,9 @@ jobject com_fasterxml_jackson_core_JsonParser_nextToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_nextToken, "nextToken", "()Lcom/fasterxml/jackson/core/JsonToken;"); + if (_m_com_fasterxml_jackson_core_JsonParser_nextToken == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_nextToken); return to_global_ref(_result); } @@ -1305,7 +1555,9 @@ jobject com_fasterxml_jackson_core_JsonParser_nextValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_nextValue, "nextValue", "()Lcom/fasterxml/jackson/core/JsonToken;"); + if (_m_com_fasterxml_jackson_core_JsonParser_nextValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_nextValue); return to_global_ref(_result); } @@ -1315,7 +1567,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_nextFieldName(jobject self_, jobject str) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_nextFieldName, "nextFieldName", "(Lcom/fasterxml/jackson/core/SerializableString;)Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_nextFieldName == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_nextFieldName, str); return _result; } @@ -1325,7 +1579,9 @@ jobject com_fasterxml_jackson_core_JsonParser_nextFieldName1(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_nextFieldName1, "nextFieldName", "()Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonParser_nextFieldName1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_nextFieldName1); return to_global_ref(_result); } @@ -1335,7 +1591,9 @@ jobject com_fasterxml_jackson_core_JsonParser_nextTextValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_nextTextValue, "nextTextValue", "()Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonParser_nextTextValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_nextTextValue); return to_global_ref(_result); } @@ -1345,7 +1603,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_nextIntValue(jobject self_, int32_t defaultValue) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_nextIntValue, "nextIntValue", "(I)I"); + if (_m_com_fasterxml_jackson_core_JsonParser_nextIntValue == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_nextIntValue, defaultValue); return _result; } @@ -1355,7 +1615,9 @@ int64_t com_fasterxml_jackson_core_JsonParser_nextLongValue(jobject self_, int64_t defaultValue) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int64_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_nextLongValue, "nextLongValue", "(J)J"); + if (_m_com_fasterxml_jackson_core_JsonParser_nextLongValue == NULL) return (int64_t)0; int64_t _result = (*jniEnv)->CallLongMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_nextLongValue, defaultValue); return _result; } @@ -1365,7 +1627,9 @@ jobject com_fasterxml_jackson_core_JsonParser_nextBooleanValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_nextBooleanValue, "nextBooleanValue", "()Ljava/lang/Boolean;"); + if (_m_com_fasterxml_jackson_core_JsonParser_nextBooleanValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_nextBooleanValue); return to_global_ref(_result); } @@ -1375,7 +1639,9 @@ jobject com_fasterxml_jackson_core_JsonParser_skipChildren(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_skipChildren, "skipChildren", "()Lcom/fasterxml/jackson/core/JsonParser;"); + if (_m_com_fasterxml_jackson_core_JsonParser_skipChildren == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_skipChildren); return to_global_ref(_result); } @@ -1385,7 +1651,9 @@ void com_fasterxml_jackson_core_JsonParser_finishToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_finishToken, "finishToken", "()V"); + if (_m_com_fasterxml_jackson_core_JsonParser_finishToken == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_finishToken); } @@ -1394,7 +1662,9 @@ jobject com_fasterxml_jackson_core_JsonParser_currentToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_currentToken, "currentToken", "()Lcom/fasterxml/jackson/core/JsonToken;"); + if (_m_com_fasterxml_jackson_core_JsonParser_currentToken == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_currentToken); return to_global_ref(_result); } @@ -1404,7 +1674,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_currentTokenId(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_currentTokenId, "currentTokenId", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser_currentTokenId == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_currentTokenId); return _result; } @@ -1414,7 +1686,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getCurrentToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getCurrentToken, "getCurrentToken", "()Lcom/fasterxml/jackson/core/JsonToken;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getCurrentToken == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getCurrentToken); return to_global_ref(_result); } @@ -1424,7 +1698,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_getCurrentTokenId(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getCurrentTokenId, "getCurrentTokenId", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser_getCurrentTokenId == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getCurrentTokenId); return _result; } @@ -1434,7 +1710,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_hasCurrentToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_hasCurrentToken, "hasCurrentToken", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_hasCurrentToken == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_hasCurrentToken); return _result; } @@ -1444,7 +1722,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_hasTokenId(jobject self_, int32_t id) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_hasTokenId, "hasTokenId", "(I)Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_hasTokenId == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_hasTokenId, id); return _result; } @@ -1454,7 +1734,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_hasToken(jobject self_, jobject t) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_hasToken, "hasToken", "(Lcom/fasterxml/jackson/core/JsonToken;)Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_hasToken == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_hasToken, t); return _result; } @@ -1464,7 +1746,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_isExpectedStartArrayToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_isExpectedStartArrayToken, "isExpectedStartArrayToken", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_isExpectedStartArrayToken == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_isExpectedStartArrayToken); return _result; } @@ -1474,7 +1758,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_isExpectedStartObjectToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_isExpectedStartObjectToken, "isExpectedStartObjectToken", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_isExpectedStartObjectToken == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_isExpectedStartObjectToken); return _result; } @@ -1484,7 +1770,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_isExpectedNumberIntToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_isExpectedNumberIntToken, "isExpectedNumberIntToken", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_isExpectedNumberIntToken == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_isExpectedNumberIntToken); return _result; } @@ -1494,7 +1782,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_isNaN(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_isNaN, "isNaN", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_isNaN == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_isNaN); return _result; } @@ -1504,7 +1794,9 @@ void com_fasterxml_jackson_core_JsonParser_clearCurrentToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_clearCurrentToken, "clearCurrentToken", "()V"); + if (_m_com_fasterxml_jackson_core_JsonParser_clearCurrentToken == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_clearCurrentToken); } @@ -1513,7 +1805,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getLastClearedToken(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getLastClearedToken, "getLastClearedToken", "()Lcom/fasterxml/jackson/core/JsonToken;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getLastClearedToken == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getLastClearedToken); return to_global_ref(_result); } @@ -1523,7 +1817,9 @@ void com_fasterxml_jackson_core_JsonParser_overrideCurrentName(jobject self_, jobject name) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (void)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_overrideCurrentName, "overrideCurrentName", "(Ljava/lang/String;)V"); + if (_m_com_fasterxml_jackson_core_JsonParser_overrideCurrentName == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_overrideCurrentName, name); } @@ -1532,7 +1828,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getCurrentName(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getCurrentName, "getCurrentName", "()Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getCurrentName == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getCurrentName); return to_global_ref(_result); } @@ -1542,7 +1840,9 @@ jobject com_fasterxml_jackson_core_JsonParser_currentName(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_currentName, "currentName", "()Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonParser_currentName == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_currentName); return to_global_ref(_result); } @@ -1552,7 +1852,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getText(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getText, "getText", "()Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getText == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getText); return to_global_ref(_result); } @@ -1562,7 +1864,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_getText1(jobject self_, jobject writer) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getText1, "getText", "(Ljava/io/Writer;)I"); + if (_m_com_fasterxml_jackson_core_JsonParser_getText1 == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getText1, writer); return _result; } @@ -1572,7 +1876,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getTextCharacters(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getTextCharacters, "getTextCharacters", "()L[C;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getTextCharacters == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getTextCharacters); return to_global_ref(_result); } @@ -1582,7 +1888,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_getTextLength(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getTextLength, "getTextLength", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser_getTextLength == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getTextLength); return _result; } @@ -1592,7 +1900,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_getTextOffset(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getTextOffset, "getTextOffset", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser_getTextOffset == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getTextOffset); return _result; } @@ -1602,7 +1912,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_hasTextCharacters(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_hasTextCharacters, "hasTextCharacters", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_hasTextCharacters == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_hasTextCharacters); return _result; } @@ -1612,7 +1924,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getNumberValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getNumberValue, "getNumberValue", "()Ljava/lang/Number;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getNumberValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getNumberValue); return to_global_ref(_result); } @@ -1622,7 +1936,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getNumberValueExact(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getNumberValueExact, "getNumberValueExact", "()Ljava/lang/Number;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getNumberValueExact == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getNumberValueExact); return to_global_ref(_result); } @@ -1632,7 +1948,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getNumberType(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getNumberType, "getNumberType", "()Lcom/fasterxml/jackson/core/JsonParser$NumberType;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getNumberType == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getNumberType); return to_global_ref(_result); } @@ -1642,7 +1960,9 @@ int8_t com_fasterxml_jackson_core_JsonParser_getByteValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getByteValue, "getByteValue", "()B"); + if (_m_com_fasterxml_jackson_core_JsonParser_getByteValue == NULL) return (int8_t)0; int8_t _result = (*jniEnv)->CallByteMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getByteValue); return _result; } @@ -1652,7 +1972,9 @@ int16_t com_fasterxml_jackson_core_JsonParser_getShortValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int16_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getShortValue, "getShortValue", "()S"); + if (_m_com_fasterxml_jackson_core_JsonParser_getShortValue == NULL) return (int16_t)0; int16_t _result = (*jniEnv)->CallShortMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getShortValue); return _result; } @@ -1662,7 +1984,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_getIntValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getIntValue, "getIntValue", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser_getIntValue == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getIntValue); return _result; } @@ -1672,7 +1996,9 @@ int64_t com_fasterxml_jackson_core_JsonParser_getLongValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int64_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getLongValue, "getLongValue", "()J"); + if (_m_com_fasterxml_jackson_core_JsonParser_getLongValue == NULL) return (int64_t)0; int64_t _result = (*jniEnv)->CallLongMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getLongValue); return _result; } @@ -1682,7 +2008,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getBigIntegerValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getBigIntegerValue, "getBigIntegerValue", "()Ljava/math/BigInteger;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getBigIntegerValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getBigIntegerValue); return to_global_ref(_result); } @@ -1692,7 +2020,9 @@ float com_fasterxml_jackson_core_JsonParser_getFloatValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (float)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getFloatValue, "getFloatValue", "()F"); + if (_m_com_fasterxml_jackson_core_JsonParser_getFloatValue == NULL) return (float)0; float _result = (*jniEnv)->CallFloatMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getFloatValue); return _result; } @@ -1702,7 +2032,9 @@ double com_fasterxml_jackson_core_JsonParser_getDoubleValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (double)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getDoubleValue, "getDoubleValue", "()D"); + if (_m_com_fasterxml_jackson_core_JsonParser_getDoubleValue == NULL) return (double)0; double _result = (*jniEnv)->CallDoubleMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getDoubleValue); return _result; } @@ -1712,7 +2044,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getDecimalValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getDecimalValue, "getDecimalValue", "()Ljava/math/BigDecimal;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getDecimalValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getDecimalValue); return to_global_ref(_result); } @@ -1722,7 +2056,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_getBooleanValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getBooleanValue, "getBooleanValue", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_getBooleanValue == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getBooleanValue); return _result; } @@ -1732,7 +2068,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getEmbeddedObject(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getEmbeddedObject, "getEmbeddedObject", "()Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getEmbeddedObject == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getEmbeddedObject); return to_global_ref(_result); } @@ -1742,7 +2080,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getBinaryValue(jobject self_, jobject bv) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getBinaryValue, "getBinaryValue", "(Lcom/fasterxml/jackson/core/Base64Variant;)L[B;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getBinaryValue == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getBinaryValue, bv); return to_global_ref(_result); } @@ -1752,7 +2092,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getBinaryValue1(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getBinaryValue1, "getBinaryValue", "()L[B;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getBinaryValue1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getBinaryValue1); return to_global_ref(_result); } @@ -1762,7 +2104,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_readBinaryValue(jobject self_, jobject out) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_readBinaryValue, "readBinaryValue", "(Ljava/io/OutputStream;)I"); + if (_m_com_fasterxml_jackson_core_JsonParser_readBinaryValue == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_readBinaryValue, out); return _result; } @@ -1772,7 +2116,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_readBinaryValue1(jobject self_, jobject bv, jobject out) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_readBinaryValue1, "readBinaryValue", "(Lcom/fasterxml/jackson/core/Base64Variant;Ljava/io/OutputStream;)I"); + if (_m_com_fasterxml_jackson_core_JsonParser_readBinaryValue1 == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_readBinaryValue1, bv, out); return _result; } @@ -1782,7 +2128,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_getValueAsInt(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsInt, "getValueAsInt", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsInt == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsInt); return _result; } @@ -1792,7 +2140,9 @@ int32_t com_fasterxml_jackson_core_JsonParser_getValueAsInt1(jobject self_, int32_t def) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsInt1, "getValueAsInt", "(I)I"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsInt1 == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsInt1, def); return _result; } @@ -1802,7 +2152,9 @@ int64_t com_fasterxml_jackson_core_JsonParser_getValueAsLong(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int64_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsLong, "getValueAsLong", "()J"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsLong == NULL) return (int64_t)0; int64_t _result = (*jniEnv)->CallLongMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsLong); return _result; } @@ -1812,7 +2164,9 @@ int64_t com_fasterxml_jackson_core_JsonParser_getValueAsLong1(jobject self_, int64_t def) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (int64_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsLong1, "getValueAsLong", "(J)J"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsLong1 == NULL) return (int64_t)0; int64_t _result = (*jniEnv)->CallLongMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsLong1, def); return _result; } @@ -1822,7 +2176,9 @@ double com_fasterxml_jackson_core_JsonParser_getValueAsDouble(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (double)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsDouble, "getValueAsDouble", "()D"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsDouble == NULL) return (double)0; double _result = (*jniEnv)->CallDoubleMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsDouble); return _result; } @@ -1832,7 +2188,9 @@ double com_fasterxml_jackson_core_JsonParser_getValueAsDouble1(jobject self_, double def) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (double)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsDouble1, "getValueAsDouble", "(D)D"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsDouble1 == NULL) return (double)0; double _result = (*jniEnv)->CallDoubleMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsDouble1, def); return _result; } @@ -1842,7 +2200,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_getValueAsBoolean(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsBoolean, "getValueAsBoolean", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsBoolean == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsBoolean); return _result; } @@ -1852,7 +2212,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_getValueAsBoolean1(jobject self_, uint8_t def) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsBoolean1, "getValueAsBoolean", "(Z)Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsBoolean1 == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsBoolean1, def); return _result; } @@ -1862,7 +2224,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getValueAsString(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsString, "getValueAsString", "()Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsString == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsString); return to_global_ref(_result); } @@ -1872,7 +2236,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getValueAsString1(jobject self_, jobject def) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getValueAsString1, "getValueAsString", "(Ljava/lang/String;)Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getValueAsString1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getValueAsString1, def); return to_global_ref(_result); } @@ -1882,7 +2248,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_canReadObjectId(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_canReadObjectId, "canReadObjectId", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_canReadObjectId == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_canReadObjectId); return _result; } @@ -1892,7 +2260,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser_canReadTypeId(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_canReadTypeId, "canReadTypeId", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser_canReadTypeId == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_canReadTypeId); return _result; } @@ -1902,7 +2272,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getObjectId(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getObjectId, "getObjectId", "()Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getObjectId == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getObjectId); return to_global_ref(_result); } @@ -1912,7 +2284,9 @@ jobject com_fasterxml_jackson_core_JsonParser_getTypeId(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_getTypeId, "getTypeId", "()Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonParser_getTypeId == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_getTypeId); return to_global_ref(_result); } @@ -1922,7 +2296,9 @@ jobject com_fasterxml_jackson_core_JsonParser_readValueAs(jobject self_, jobject valueType) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_readValueAs, "readValueAs", "(Ljava/lang/Class;)Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonParser_readValueAs == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_readValueAs, valueType); return to_global_ref(_result); } @@ -1932,7 +2308,9 @@ jobject com_fasterxml_jackson_core_JsonParser_readValueAs1(jobject self_, jobject valueTypeRef) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_readValueAs1, "readValueAs", "(Lcom/fasterxml/jackson/core/type/TypeReference;)Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonParser_readValueAs1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_readValueAs1, valueTypeRef); return to_global_ref(_result); } @@ -1942,7 +2320,9 @@ jobject com_fasterxml_jackson_core_JsonParser_readValuesAs(jobject self_, jobject valueType) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_readValuesAs, "readValuesAs", "(Ljava/lang/Class;)Ljava/util/Iterator;"); + if (_m_com_fasterxml_jackson_core_JsonParser_readValuesAs == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_readValuesAs, valueType); return to_global_ref(_result); } @@ -1952,7 +2332,9 @@ jobject com_fasterxml_jackson_core_JsonParser_readValuesAs1(jobject self_, jobject valueTypeRef) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_readValuesAs1, "readValuesAs", "(Lcom/fasterxml/jackson/core/type/TypeReference;)Ljava/util/Iterator;"); + if (_m_com_fasterxml_jackson_core_JsonParser_readValuesAs1 == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_readValuesAs1, valueTypeRef); return to_global_ref(_result); } @@ -1962,7 +2344,9 @@ jobject com_fasterxml_jackson_core_JsonParser_readValueAsTree(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser, &_m_com_fasterxml_jackson_core_JsonParser_readValueAsTree, "readValueAsTree", "()Ljava/lang/Object;"); + if (_m_com_fasterxml_jackson_core_JsonParser_readValueAsTree == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser_readValueAsTree); return to_global_ref(_result); } @@ -1971,6 +2355,7 @@ jobject get_com_fasterxml_jackson_core_JsonParser_DEFAULT_READ_CAPABILITIES() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser, "com/fasterxml/jackson/core/JsonParser"); + if (_c_com_fasterxml_jackson_core_JsonParser == NULL) return (jobject)0; load_static_field(_c_com_fasterxml_jackson_core_JsonParser, &_f_com_fasterxml_jackson_core_JsonParser_DEFAULT_READ_CAPABILITIES, "DEFAULT_READ_CAPABILITIES","Lcom/fasterxml/jackson/core/util/JacksonFeatureSet;"); return to_global_ref((*jniEnv)->GetStaticObjectField(jniEnv, _c_com_fasterxml_jackson_core_JsonParser, _f_com_fasterxml_jackson_core_JsonParser_DEFAULT_READ_CAPABILITIES)); } @@ -1984,7 +2369,9 @@ jobject com_fasterxml_jackson_core_JsonParser__Feature_values() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__Feature, "com/fasterxml/jackson/core/JsonParser$Feature"); + if (_c_com_fasterxml_jackson_core_JsonParser__Feature == NULL) return (jobject)0; load_static_method(_c_com_fasterxml_jackson_core_JsonParser__Feature, &_m_com_fasterxml_jackson_core_JsonParser__Feature_values, "values", "()L[com/fasterxml/jackson/core/JsonParser$Feature;"); + if (_m_com_fasterxml_jackson_core_JsonParser__Feature_values == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonParser__Feature, _m_com_fasterxml_jackson_core_JsonParser__Feature_values); return to_global_ref(_result); } @@ -1994,7 +2381,9 @@ jobject com_fasterxml_jackson_core_JsonParser__Feature_valueOf(jobject name) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__Feature, "com/fasterxml/jackson/core/JsonParser$Feature"); + if (_c_com_fasterxml_jackson_core_JsonParser__Feature == NULL) return (jobject)0; load_static_method(_c_com_fasterxml_jackson_core_JsonParser__Feature, &_m_com_fasterxml_jackson_core_JsonParser__Feature_valueOf, "valueOf", "(Ljava/lang/String;)Lcom/fasterxml/jackson/core/JsonParser$Feature;"); + if (_m_com_fasterxml_jackson_core_JsonParser__Feature_valueOf == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonParser__Feature, _m_com_fasterxml_jackson_core_JsonParser__Feature_valueOf, name); return to_global_ref(_result); } @@ -2004,7 +2393,9 @@ int32_t com_fasterxml_jackson_core_JsonParser__Feature_collectDefaults() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__Feature, "com/fasterxml/jackson/core/JsonParser$Feature"); + if (_c_com_fasterxml_jackson_core_JsonParser__Feature == NULL) return (int32_t)0; load_static_method(_c_com_fasterxml_jackson_core_JsonParser__Feature, &_m_com_fasterxml_jackson_core_JsonParser__Feature_collectDefaults, "collectDefaults", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser__Feature_collectDefaults == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallStaticIntMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonParser__Feature, _m_com_fasterxml_jackson_core_JsonParser__Feature_collectDefaults); return _result; } @@ -2014,7 +2405,9 @@ jobject com_fasterxml_jackson_core_JsonParser__Feature_ctor(uint8_t defaultState) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__Feature, "com/fasterxml/jackson/core/JsonParser$Feature"); + if (_c_com_fasterxml_jackson_core_JsonParser__Feature == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser__Feature, &_m_com_fasterxml_jackson_core_JsonParser__Feature_ctor, "<init>", "(Z)V"); + if (_m_com_fasterxml_jackson_core_JsonParser__Feature_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonParser__Feature, _m_com_fasterxml_jackson_core_JsonParser__Feature_ctor, defaultState); return to_global_ref(_result); } @@ -2024,7 +2417,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser__Feature_enabledByDefault(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__Feature, "com/fasterxml/jackson/core/JsonParser$Feature"); + if (_c_com_fasterxml_jackson_core_JsonParser__Feature == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser__Feature, &_m_com_fasterxml_jackson_core_JsonParser__Feature_enabledByDefault, "enabledByDefault", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonParser__Feature_enabledByDefault == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser__Feature_enabledByDefault); return _result; } @@ -2034,7 +2429,9 @@ uint8_t com_fasterxml_jackson_core_JsonParser__Feature_enabledIn(jobject self_, int32_t flags) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__Feature, "com/fasterxml/jackson/core/JsonParser$Feature"); + if (_c_com_fasterxml_jackson_core_JsonParser__Feature == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser__Feature, &_m_com_fasterxml_jackson_core_JsonParser__Feature_enabledIn, "enabledIn", "(I)Z"); + if (_m_com_fasterxml_jackson_core_JsonParser__Feature_enabledIn == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser__Feature_enabledIn, flags); return _result; } @@ -2044,7 +2441,9 @@ int32_t com_fasterxml_jackson_core_JsonParser__Feature_getMask(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__Feature, "com/fasterxml/jackson/core/JsonParser$Feature"); + if (_c_com_fasterxml_jackson_core_JsonParser__Feature == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonParser__Feature, &_m_com_fasterxml_jackson_core_JsonParser__Feature_getMask, "getMask", "()I"); + if (_m_com_fasterxml_jackson_core_JsonParser__Feature_getMask == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonParser__Feature_getMask); return _result; } @@ -2057,7 +2456,9 @@ jobject com_fasterxml_jackson_core_JsonParser__NumberType_values() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__NumberType, "com/fasterxml/jackson/core/JsonParser$NumberType"); + if (_c_com_fasterxml_jackson_core_JsonParser__NumberType == NULL) return (jobject)0; load_static_method(_c_com_fasterxml_jackson_core_JsonParser__NumberType, &_m_com_fasterxml_jackson_core_JsonParser__NumberType_values, "values", "()L[com/fasterxml/jackson/core/JsonParser$NumberType;"); + if (_m_com_fasterxml_jackson_core_JsonParser__NumberType_values == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonParser__NumberType, _m_com_fasterxml_jackson_core_JsonParser__NumberType_values); return to_global_ref(_result); } @@ -2067,7 +2468,9 @@ jobject com_fasterxml_jackson_core_JsonParser__NumberType_valueOf(jobject name) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__NumberType, "com/fasterxml/jackson/core/JsonParser$NumberType"); + if (_c_com_fasterxml_jackson_core_JsonParser__NumberType == NULL) return (jobject)0; load_static_method(_c_com_fasterxml_jackson_core_JsonParser__NumberType, &_m_com_fasterxml_jackson_core_JsonParser__NumberType_valueOf, "valueOf", "(Ljava/lang/String;)Lcom/fasterxml/jackson/core/JsonParser$NumberType;"); + if (_m_com_fasterxml_jackson_core_JsonParser__NumberType_valueOf == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonParser__NumberType, _m_com_fasterxml_jackson_core_JsonParser__NumberType_valueOf, name); return to_global_ref(_result); } @@ -2077,7 +2480,9 @@ jobject com_fasterxml_jackson_core_JsonParser__NumberType_ctor() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonParser__NumberType, "com/fasterxml/jackson/core/JsonParser$NumberType"); + if (_c_com_fasterxml_jackson_core_JsonParser__NumberType == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonParser__NumberType, &_m_com_fasterxml_jackson_core_JsonParser__NumberType_ctor, "<init>", "()V"); + if (_m_com_fasterxml_jackson_core_JsonParser__NumberType_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonParser__NumberType, _m_com_fasterxml_jackson_core_JsonParser__NumberType_ctor); return to_global_ref(_result); } @@ -2090,7 +2495,9 @@ jobject com_fasterxml_jackson_core_JsonToken_values() { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (jobject)0; load_static_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_values, "values", "()L[com/fasterxml/jackson/core/JsonToken;"); + if (_m_com_fasterxml_jackson_core_JsonToken_values == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonToken, _m_com_fasterxml_jackson_core_JsonToken_values); return to_global_ref(_result); } @@ -2100,7 +2507,9 @@ jobject com_fasterxml_jackson_core_JsonToken_valueOf(jobject name) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (jobject)0; load_static_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_valueOf, "valueOf", "(Ljava/lang/String;)Lcom/fasterxml/jackson/core/JsonToken;"); + if (_m_com_fasterxml_jackson_core_JsonToken_valueOf == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_fasterxml_jackson_core_JsonToken, _m_com_fasterxml_jackson_core_JsonToken_valueOf, name); return to_global_ref(_result); } @@ -2110,7 +2519,9 @@ jobject com_fasterxml_jackson_core_JsonToken_ctor(jobject token, int32_t id) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_ctor, "<init>", "(Ljava/lang/String;I)V"); + if (_m_com_fasterxml_jackson_core_JsonToken_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_fasterxml_jackson_core_JsonToken, _m_com_fasterxml_jackson_core_JsonToken_ctor, token, id); return to_global_ref(_result); } @@ -2120,7 +2531,9 @@ int32_t com_fasterxml_jackson_core_JsonToken_id(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (int32_t)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_id, "id", "()I"); + if (_m_com_fasterxml_jackson_core_JsonToken_id == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonToken_id); return _result; } @@ -2130,7 +2543,9 @@ jobject com_fasterxml_jackson_core_JsonToken_asString(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_asString, "asString", "()Ljava/lang/String;"); + if (_m_com_fasterxml_jackson_core_JsonToken_asString == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonToken_asString); return to_global_ref(_result); } @@ -2140,7 +2555,9 @@ jobject com_fasterxml_jackson_core_JsonToken_asCharArray(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_asCharArray, "asCharArray", "()L[C;"); + if (_m_com_fasterxml_jackson_core_JsonToken_asCharArray == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonToken_asCharArray); return to_global_ref(_result); } @@ -2150,7 +2567,9 @@ jobject com_fasterxml_jackson_core_JsonToken_asByteArray(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (jobject)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_asByteArray, "asByteArray", "()L[B;"); + if (_m_com_fasterxml_jackson_core_JsonToken_asByteArray == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonToken_asByteArray); return to_global_ref(_result); } @@ -2160,7 +2579,9 @@ uint8_t com_fasterxml_jackson_core_JsonToken_isNumeric(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_isNumeric, "isNumeric", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonToken_isNumeric == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonToken_isNumeric); return _result; } @@ -2170,7 +2591,9 @@ uint8_t com_fasterxml_jackson_core_JsonToken_isStructStart(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_isStructStart, "isStructStart", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonToken_isStructStart == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonToken_isStructStart); return _result; } @@ -2180,7 +2603,9 @@ uint8_t com_fasterxml_jackson_core_JsonToken_isStructEnd(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_isStructEnd, "isStructEnd", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonToken_isStructEnd == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonToken_isStructEnd); return _result; } @@ -2190,7 +2615,9 @@ uint8_t com_fasterxml_jackson_core_JsonToken_isScalarValue(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_isScalarValue, "isScalarValue", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonToken_isScalarValue == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonToken_isScalarValue); return _result; } @@ -2200,7 +2627,9 @@ uint8_t com_fasterxml_jackson_core_JsonToken_isBoolean(jobject self_) { load_env(); load_class_gr(&_c_com_fasterxml_jackson_core_JsonToken, "com/fasterxml/jackson/core/JsonToken"); + if (_c_com_fasterxml_jackson_core_JsonToken == NULL) return (uint8_t)0; load_method(_c_com_fasterxml_jackson_core_JsonToken, &_m_com_fasterxml_jackson_core_JsonToken_isBoolean, "isBoolean", "()Z"); + if (_m_com_fasterxml_jackson_core_JsonToken_isBoolean == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_fasterxml_jackson_core_JsonToken_isBoolean); return _result; }
diff --git a/pkgs/jnigen/test/simple_package_test/generate.dart b/pkgs/jnigen/test/simple_package_test/generate.dart index 471a648..87906b8 100644 --- a/pkgs/jnigen/test/simple_package_test/generate.dart +++ b/pkgs/jnigen/test/simple_package_test/generate.dart
@@ -13,6 +13,13 @@ final testRoot = join('test', testName); final javaPath = join(testRoot, 'java'); +const preamble = ''' +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +'''; + var javaPrefix = join('com', 'github', 'dart_lang', 'jnigen'); var javaFiles = [ @@ -42,6 +49,7 @@ 'com.github.dart_lang.jnigen.simple_package', 'com.github.dart_lang.jnigen.pkg2', ], + preamble: preamble, cRoot: cWrapperDir, dartRoot: dartWrappersRoot, libraryName: 'simple_package',
diff --git a/pkgs/jnigen/test/simple_package_test/generated_files_test.dart b/pkgs/jnigen/test/simple_package_test/generated_files_test.dart index 1efa35c..ae1b4ba 100644 --- a/pkgs/jnigen/test/simple_package_test/generated_files_test.dart +++ b/pkgs/jnigen/test/simple_package_test/generated_files_test.dart
@@ -17,10 +17,12 @@ compareDirs(join(testRoot, 'lib'), join(testRoot, 'test_lib')); compareDirs(join(testRoot, 'src'), join(testRoot, 'test_src')); }); - for (var path in ['test_lib', 'test_src']) { - final folder = Directory(path); - if (await folder.exists()) { - await folder.delete(recursive: true); + tearDownAll(() async { + for (var path in ['test_lib', 'test_src']) { + final folder = Directory(join(testRoot, path)); + if (await folder.exists()) { + await folder.delete(recursive: true); + } } - } + }); }
diff --git a/pkgs/jnigen/test/simple_package_test/java/com/github/dart_lang/jnigen/pkg2/C2.java b/pkgs/jnigen/test/simple_package_test/java/com/github/dart_lang/jnigen/pkg2/C2.java index a3c8204..fde1e6d 100644 --- a/pkgs/jnigen/test/simple_package_test/java/com/github/dart_lang/jnigen/pkg2/C2.java +++ b/pkgs/jnigen/test/simple_package_test/java/com/github/dart_lang/jnigen/pkg2/C2.java
@@ -1,3 +1,7 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + package com.github.dart_lang.jnigen.pkg2; public class C2 {
diff --git a/pkgs/jnigen/test/simple_package_test/java/com/github/dart_lang/jnigen/simple_package/Example.java b/pkgs/jnigen/test/simple_package_test/java/com/github/dart_lang/jnigen/simple_package/Example.java index 81c2dd7..ec0c55d 100644 --- a/pkgs/jnigen/test/simple_package_test/java/com/github/dart_lang/jnigen/simple_package/Example.java +++ b/pkgs/jnigen/test/simple_package_test/java/com/github/dart_lang/jnigen/simple_package/Example.java
@@ -1,3 +1,7 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + package com.github.dart_lang.jnigen.simple_package; public class Example { @@ -32,6 +36,10 @@ this.num = num; } + public static void throwException() { + throw new RuntimeException("Hello"); + } + public static class Aux { public boolean value;
diff --git a/pkgs/jnigen/test/simple_package_test/lib/_init.dart b/pkgs/jnigen/test/simple_package_test/lib/_init.dart new file mode 100644 index 0000000..f0e14e4 --- /dev/null +++ b/pkgs/jnigen/test/simple_package_test/lib/_init.dart
@@ -0,0 +1,9 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + +import "dart:ffi"; +import "package:jni/internal_helpers_for_jnigen.dart"; + +final Pointer<T> Function<T extends NativeType>(String sym) jniLookup = + ProtectedJniExtensions.initGeneratedLibrary("simple_package");
diff --git a/pkgs/jnigen/test/simple_package_test/lib/com/github/dart_lang/jnigen/pkg2.dart b/pkgs/jnigen/test/simple_package_test/lib/com/github/dart_lang/jnigen/pkg2.dart index 1d9f5ee..4f81578 100644 --- a/pkgs/jnigen/test/simple_package_test/lib/com/github/dart_lang/jnigen/pkg2.dart +++ b/pkgs/jnigen/test/simple_package_test/lib/com/github/dart_lang/jnigen/pkg2.dart
@@ -1,3 +1,7 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + // Autogenerated by jnigen. DO NOT EDIT! // ignore_for_file: camel_case_types @@ -8,24 +12,23 @@ // ignore_for_file: unused_element import "dart:ffi" as ffi; - import "package:jni/jni.dart" as jni; -import "../../../../init.dart" show jlookup; +import "../../../../_init.dart" show jniLookup; /// from: com.github.dart_lang.jnigen.pkg2.C2 -class C2 extends jni.JlObject { +class C2 extends jni.JniObject { C2.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); static final _get_CONSTANT = - jlookup<ffi.NativeFunction<ffi.Int32 Function()>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function()>>( "get_com_github_dart_lang_jnigen_pkg2_C2_CONSTANT") .asFunction<int Function()>(); /// from: static public int CONSTANT static int get CONSTANT => _get_CONSTANT(); static final _set_CONSTANT = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Int32)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Int32)>>( "set_com_github_dart_lang_jnigen_pkg2_C2_CONSTANT") .asFunction<void Function(int)>(); @@ -33,10 +36,12 @@ static set CONSTANT(int value) => _set_CONSTANT(value); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_github_dart_lang_jnigen_pkg2_C2_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: public void <init>() - C2() : super.fromRef(_ctor()); + C2() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } }
diff --git a/pkgs/jnigen/test/simple_package_test/lib/com/github/dart_lang/jnigen/simple_package.dart b/pkgs/jnigen/test/simple_package_test/lib/com/github/dart_lang/jnigen/simple_package.dart index 41655b8..3d05204 100644 --- a/pkgs/jnigen/test/simple_package_test/lib/com/github/dart_lang/jnigen/simple_package.dart +++ b/pkgs/jnigen/test/simple_package_test/lib/com/github/dart_lang/jnigen/simple_package.dart
@@ -1,3 +1,7 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + // Autogenerated by jnigen. DO NOT EDIT! // ignore_for_file: camel_case_types @@ -8,13 +12,12 @@ // ignore_for_file: unused_element import "dart:ffi" as ffi; - import "package:jni/jni.dart" as jni; -import "../../../../init.dart" show jlookup; +import "../../../../_init.dart" show jniLookup; /// from: com.github.dart_lang.jnigen.simple_package.Example -class Example extends jni.JlObject { +class Example extends jni.JniObject { Example.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); /// from: static public final int ON @@ -24,7 +27,7 @@ static const OFF = 0; static final _get_aux = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "get_com_github_dart_lang_jnigen_simple_package_Example_aux") .asFunction<ffi.Pointer<ffi.Void> Function()>(); @@ -32,7 +35,7 @@ /// The returned object must be deleted after use, by calling the `delete` method. static Example_Aux get aux => Example_Aux.fromRef(_get_aux()); static final _set_aux = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>( "set_com_github_dart_lang_jnigen_simple_package_Example_aux") .asFunction<void Function(ffi.Pointer<ffi.Void>)>(); @@ -40,14 +43,14 @@ /// The returned object must be deleted after use, by calling the `delete` method. static set aux(Example_Aux value) => _set_aux(value.reference); - static final _get_num = jlookup<ffi.NativeFunction<ffi.Int32 Function()>>( + static final _get_num = jniLookup<ffi.NativeFunction<ffi.Int32 Function()>>( "get_com_github_dart_lang_jnigen_simple_package_Example_num") .asFunction<int Function()>(); /// from: static public int num static int get num => _get_num(); static final _set_num = - jlookup<ffi.NativeFunction<ffi.Void Function(ffi.Int32)>>( + jniLookup<ffi.NativeFunction<ffi.Void Function(ffi.Int32)>>( "set_com_github_dart_lang_jnigen_simple_package_Example_num") .asFunction<void Function(int)>(); @@ -55,31 +58,41 @@ static set num(int value) => _set_num(value); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_github_dart_lang_jnigen_simple_package_Example_ctor") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: public void <init>() - Example() : super.fromRef(_ctor()); + Example() : super.fromRef(_ctor()) { + jni.Jni.env.checkException(); + } static final _getAux = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function()>>( "com_github_dart_lang_jnigen_simple_package_Example_getAux") .asFunction<ffi.Pointer<ffi.Void> Function()>(); /// from: static public com.github.dart_lang.jnigen.simple_package.Example.Aux getAux() /// The returned object must be deleted after use, by calling the `delete` method. - static Example_Aux getAux() => Example_Aux.fromRef(_getAux()); + static Example_Aux getAux() { + final result__ = Example_Aux.fromRef(_getAux()); + jni.Jni.env.checkException(); + return result__; + } static final _addInts = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Int32, ffi.Int32)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Int32, ffi.Int32)>>( "com_github_dart_lang_jnigen_simple_package_Example_addInts") .asFunction<int Function(int, int)>(); /// from: static public int addInts(int a, int b) - static int addInts(int a, int b) => _addInts(a, b); + static int addInts(int a, int b) { + final result__ = _addInts(a, b); + jni.Jni.env.checkException(); + return result__; + } - static final _getSelf = jlookup< + static final _getSelf = jniLookup< ffi.NativeFunction< ffi.Pointer<ffi.Void> Function(ffi.Pointer<ffi.Void>)>>( "com_github_dart_lang_jnigen_simple_package_Example_getSelf") @@ -87,31 +100,55 @@ /// from: public com.github.dart_lang.jnigen.simple_package.Example getSelf() /// The returned object must be deleted after use, by calling the `delete` method. - Example getSelf() => Example.fromRef(_getSelf(reference)); + Example getSelf() { + final result__ = Example.fromRef(_getSelf(reference)); + jni.Jni.env.checkException(); + return result__; + } static final _getNum = - jlookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( + jniLookup<ffi.NativeFunction<ffi.Int32 Function(ffi.Pointer<ffi.Void>)>>( "com_github_dart_lang_jnigen_simple_package_Example_getNum") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public int getNum() - int getNum() => _getNum(reference); + int getNum() { + final result__ = _getNum(reference); + jni.Jni.env.checkException(); + return result__; + } - static final _setNum = jlookup< + static final _setNum = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Int32)>>( "com_github_dart_lang_jnigen_simple_package_Example_setNum") .asFunction<void Function(ffi.Pointer<ffi.Void>, int)>(); /// from: public void setNum(int num) - void setNum(int num) => _setNum(reference, num); + void setNum(int num) { + final result__ = _setNum(reference, num); + jni.Jni.env.checkException(); + return result__; + } + + static final _throwException = jniLookup< + ffi.NativeFunction<ffi.Void Function()>>( + "com_github_dart_lang_jnigen_simple_package_Example_throwException") + .asFunction<void Function()>(); + + /// from: static public void throwException() + static void throwException() { + final result__ = _throwException(); + jni.Jni.env.checkException(); + return result__; + } } /// from: com.github.dart_lang.jnigen.simple_package.Example$Aux -class Example_Aux extends jni.JlObject { +class Example_Aux extends jni.JniObject { Example_Aux.fromRef(ffi.Pointer<ffi.Void> ref) : super.fromRef(ref); - static final _get_value = jlookup< + static final _get_value = jniLookup< ffi.NativeFunction< ffi.Uint8 Function( ffi.Pointer<ffi.Void>, @@ -123,7 +160,7 @@ /// from: public boolean value bool get value => _get_value(reference) != 0; - static final _set_value = jlookup< + static final _set_value = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "set_com_github_dart_lang_jnigen_simple_package_Example__Aux_value") @@ -133,27 +170,37 @@ set value(bool value) => _set_value(reference, value ? 1 : 0); static final _ctor = - jlookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function(ffi.Uint8)>>( + jniLookup<ffi.NativeFunction<ffi.Pointer<ffi.Void> Function(ffi.Uint8)>>( "com_github_dart_lang_jnigen_simple_package_Example__Aux_ctor") .asFunction<ffi.Pointer<ffi.Void> Function(int)>(); /// from: public void <init>(boolean value) - Example_Aux(bool value) : super.fromRef(_ctor(value ? 1 : 0)); + Example_Aux(bool value) : super.fromRef(_ctor(value ? 1 : 0)) { + jni.Jni.env.checkException(); + } - static final _getValue = jlookup< + static final _getValue = jniLookup< ffi.NativeFunction<ffi.Uint8 Function(ffi.Pointer<ffi.Void>)>>( "com_github_dart_lang_jnigen_simple_package_Example__Aux_getValue") .asFunction<int Function(ffi.Pointer<ffi.Void>)>(); /// from: public boolean getValue() - bool getValue() => _getValue(reference) != 0; + bool getValue() { + final result__ = _getValue(reference) != 0; + jni.Jni.env.checkException(); + return result__; + } - static final _setValue = jlookup< + static final _setValue = jniLookup< ffi.NativeFunction< ffi.Void Function(ffi.Pointer<ffi.Void>, ffi.Uint8)>>( "com_github_dart_lang_jnigen_simple_package_Example__Aux_setValue") .asFunction<void Function(ffi.Pointer<ffi.Void>, int)>(); /// from: public void setValue(boolean value) - void setValue(bool value) => _setValue(reference, value ? 1 : 0); + void setValue(bool value) { + final result__ = _setValue(reference, value ? 1 : 0); + jni.Jni.env.checkException(); + return result__; + } }
diff --git a/pkgs/jnigen/test/simple_package_test/lib/init.dart b/pkgs/jnigen/test/simple_package_test/lib/init.dart deleted file mode 100644 index 4b5537c..0000000 --- a/pkgs/jnigen/test/simple_package_test/lib/init.dart +++ /dev/null
@@ -1,5 +0,0 @@ -import "dart:ffi"; -import "package:jni/jni.dart"; - -final Pointer<T> Function<T extends NativeType>(String sym) jlookup = - Jni.getInstance().initGeneratedLibrary("simple_package");
diff --git a/pkgs/jnigen/test/simple_package_test/src/dartjni.h b/pkgs/jnigen/test/simple_package_test/src/dartjni.h index cd94b15..0ce5069 100644 --- a/pkgs/jnigen/test/simple_package_test/src/dartjni.h +++ b/pkgs/jnigen/test/simple_package_test/src/dartjni.h
@@ -2,6 +2,8 @@ // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. +#pragma once + #include <jni.h> #include <stdint.h> #include <stdio.h> @@ -38,17 +40,17 @@ #define __ENVP_CAST (void **) #endif -struct jni_context { +typedef struct JniContext { JavaVM *jvm; jobject classLoader; jmethodID loadClassMethod; jobject currentActivity; jobject appContext; -}; +} JniContext; extern thread_local JNIEnv *jniEnv; -extern struct jni_context jni; +extern JniContext jni; enum DartJniLogLevel { JNI_VERBOSE = 2, @@ -58,10 +60,25 @@ JNI_ERROR }; -FFI_PLUGIN_EXPORT struct jni_context GetJniContext(); +enum JniType { + boolType = 0, + byteType = 1, + shortType = 2, + charType = 3, + intType = 4, + longType = 5, + floatType = 6, + doubleType = 7, + objectType = 8, + voidType = 9, +}; + +FFI_PLUGIN_EXPORT JniContext GetJniContext(); FFI_PLUGIN_EXPORT JavaVM *GetJavaVM(void); +FFI_PLUGIN_EXPORT int DestroyJavaVM(); + FFI_PLUGIN_EXPORT JNIEnv *GetJniEnv(void); FFI_PLUGIN_EXPORT JNIEnv *SpawnJvm(JavaVMInitArgs *args); @@ -74,26 +91,16 @@ FFI_PLUGIN_EXPORT jobject GetCurrentActivity(void); -FFI_PLUGIN_EXPORT void SetJNILogging(int level); +/// For use by jni_gen's generated code +/// don't use these. -FFI_PLUGIN_EXPORT jstring ToJavaString(char *str); - -FFI_PLUGIN_EXPORT const char *GetJavaStringChars(jstring jstr); - -FFI_PLUGIN_EXPORT void ReleaseJavaStringChars(jstring jstr, const char *buf); - -// These 2 are the function pointer variables defined and exported by -// the generated C files. -// -// initGeneratedLibrary function in Jni class will set these to -// corresponding functions to the implementations from `dartjni` base library -// which initializes and manages the JNI. -extern struct jni_context (*context_getter)(void); +// these 2 fn ptr vars will be defined by generated code library +extern JniContext (*context_getter)(void); extern JNIEnv *(*env_getter)(void); -// This function will be exported by generated code library and will set the -// above 2 variables. -FFI_PLUGIN_EXPORT void setJniGetters(struct jni_context (*cg)(void), +// this function will be exported by generated code library +// it will set above 2 variables. +FFI_PLUGIN_EXPORT void setJniGetters(struct JniContext (*cg)(void), JNIEnv *(*eg)(void)); // `static inline` because `inline` doesn't work, it may still not @@ -101,6 +108,7 @@ // // There has to be a better way to do this. Either to force inlining on target // platforms, or just leave it as normal function. + static inline void __load_class_into(jclass *cls, const char *name) { #ifdef __ANDROID__ jstring className = (*jniEnv)->NewStringUTF(jniEnv, name);
diff --git a/pkgs/jnigen/test/simple_package_test/src/simple_package.c b/pkgs/jnigen/test/simple_package_test/src/simple_package.c index 3ab0c54..dc38b43 100644 --- a/pkgs/jnigen/test/simple_package_test/src/simple_package.c +++ b/pkgs/jnigen/test/simple_package_test/src/simple_package.c
@@ -1,3 +1,8 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + + // Autogenerated by jnigen. DO NOT EDIT! #include <stdint.h> @@ -5,12 +10,12 @@ #include "dartjni.h" thread_local JNIEnv *jniEnv; -struct jni_context jni; +JniContext jni; -struct jni_context (*context_getter)(void); +JniContext (*context_getter)(void); JNIEnv *(*env_getter)(void); -void setJniGetters(struct jni_context (*cg)(void), +void setJniGetters(JniContext (*cg)(void), JNIEnv *(*eg)(void)) { context_getter = cg; env_getter = eg; @@ -24,7 +29,9 @@ jobject com_github_dart_lang_jnigen_simple_package_Example_ctor() { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (jobject)0; load_method(_c_com_github_dart_lang_jnigen_simple_package_Example, &_m_com_github_dart_lang_jnigen_simple_package_Example_ctor, "<init>", "()V"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_github_dart_lang_jnigen_simple_package_Example, _m_com_github_dart_lang_jnigen_simple_package_Example_ctor); return to_global_ref(_result); } @@ -34,7 +41,9 @@ jobject com_github_dart_lang_jnigen_simple_package_Example_getAux() { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (jobject)0; load_static_method(_c_com_github_dart_lang_jnigen_simple_package_Example, &_m_com_github_dart_lang_jnigen_simple_package_Example_getAux, "getAux", "()Lcom/github/dart_lang/jnigen/simple_package/Example$Aux;"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example_getAux == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallStaticObjectMethod(jniEnv, _c_com_github_dart_lang_jnigen_simple_package_Example, _m_com_github_dart_lang_jnigen_simple_package_Example_getAux); return to_global_ref(_result); } @@ -44,7 +53,9 @@ int32_t com_github_dart_lang_jnigen_simple_package_Example_addInts(int32_t a, int32_t b) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (int32_t)0; load_static_method(_c_com_github_dart_lang_jnigen_simple_package_Example, &_m_com_github_dart_lang_jnigen_simple_package_Example_addInts, "addInts", "(II)I"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example_addInts == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallStaticIntMethod(jniEnv, _c_com_github_dart_lang_jnigen_simple_package_Example, _m_com_github_dart_lang_jnigen_simple_package_Example_addInts, a, b); return _result; } @@ -54,7 +65,9 @@ jobject com_github_dart_lang_jnigen_simple_package_Example_getSelf(jobject self_) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (jobject)0; load_method(_c_com_github_dart_lang_jnigen_simple_package_Example, &_m_com_github_dart_lang_jnigen_simple_package_Example_getSelf, "getSelf", "()Lcom/github/dart_lang/jnigen/simple_package/Example;"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example_getSelf == NULL) return (jobject)0; jobject _result = (*jniEnv)->CallObjectMethod(jniEnv, self_, _m_com_github_dart_lang_jnigen_simple_package_Example_getSelf); return to_global_ref(_result); } @@ -64,7 +77,9 @@ int32_t com_github_dart_lang_jnigen_simple_package_Example_getNum(jobject self_) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (int32_t)0; load_method(_c_com_github_dart_lang_jnigen_simple_package_Example, &_m_com_github_dart_lang_jnigen_simple_package_Example_getNum, "getNum", "()I"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example_getNum == NULL) return (int32_t)0; int32_t _result = (*jniEnv)->CallIntMethod(jniEnv, self_, _m_com_github_dart_lang_jnigen_simple_package_Example_getNum); return _result; } @@ -74,14 +89,28 @@ void com_github_dart_lang_jnigen_simple_package_Example_setNum(jobject self_, int32_t num) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (void)0; load_method(_c_com_github_dart_lang_jnigen_simple_package_Example, &_m_com_github_dart_lang_jnigen_simple_package_Example_setNum, "setNum", "(I)V"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example_setNum == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_github_dart_lang_jnigen_simple_package_Example_setNum, num); } +jmethodID _m_com_github_dart_lang_jnigen_simple_package_Example_throwException = NULL; +FFI_PLUGIN_EXPORT +void com_github_dart_lang_jnigen_simple_package_Example_throwException() { + load_env(); + load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (void)0; + load_static_method(_c_com_github_dart_lang_jnigen_simple_package_Example, &_m_com_github_dart_lang_jnigen_simple_package_Example_throwException, "throwException", "()V"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example_throwException == NULL) return (void)0; + (*jniEnv)->CallStaticVoidMethod(jniEnv, _c_com_github_dart_lang_jnigen_simple_package_Example, _m_com_github_dart_lang_jnigen_simple_package_Example_throwException); +} + jfieldID _f_com_github_dart_lang_jnigen_simple_package_Example_aux = NULL; jobject get_com_github_dart_lang_jnigen_simple_package_Example_aux() { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (jobject)0; load_static_field(_c_com_github_dart_lang_jnigen_simple_package_Example, &_f_com_github_dart_lang_jnigen_simple_package_Example_aux, "aux","Lcom/github/dart_lang/jnigen/simple_package/Example$Aux;"); return to_global_ref((*jniEnv)->GetStaticObjectField(jniEnv, _c_com_github_dart_lang_jnigen_simple_package_Example, _f_com_github_dart_lang_jnigen_simple_package_Example_aux)); } @@ -89,6 +118,7 @@ void set_com_github_dart_lang_jnigen_simple_package_Example_aux(jobject value) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (void)0; load_static_field(_c_com_github_dart_lang_jnigen_simple_package_Example, &_f_com_github_dart_lang_jnigen_simple_package_Example_aux, "aux","Lcom/github/dart_lang/jnigen/simple_package/Example$Aux;"); ((*jniEnv)->SetStaticObjectField(jniEnv, _c_com_github_dart_lang_jnigen_simple_package_Example, _f_com_github_dart_lang_jnigen_simple_package_Example_aux, value)); } @@ -98,6 +128,7 @@ int32_t get_com_github_dart_lang_jnigen_simple_package_Example_num() { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (int32_t)0; load_static_field(_c_com_github_dart_lang_jnigen_simple_package_Example, &_f_com_github_dart_lang_jnigen_simple_package_Example_num, "num","I"); return ((*jniEnv)->GetStaticIntField(jniEnv, _c_com_github_dart_lang_jnigen_simple_package_Example, _f_com_github_dart_lang_jnigen_simple_package_Example_num)); } @@ -105,6 +136,7 @@ void set_com_github_dart_lang_jnigen_simple_package_Example_num(int32_t value) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example, "com/github/dart_lang/jnigen/simple_package/Example"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example == NULL) return (void)0; load_static_field(_c_com_github_dart_lang_jnigen_simple_package_Example, &_f_com_github_dart_lang_jnigen_simple_package_Example_num, "num","I"); ((*jniEnv)->SetStaticIntField(jniEnv, _c_com_github_dart_lang_jnigen_simple_package_Example, _f_com_github_dart_lang_jnigen_simple_package_Example_num, value)); } @@ -118,7 +150,9 @@ jobject com_github_dart_lang_jnigen_simple_package_Example__Aux_ctor(uint8_t value) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, "com/github/dart_lang/jnigen/simple_package/Example$Aux"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example__Aux == NULL) return (jobject)0; load_method(_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, &_m_com_github_dart_lang_jnigen_simple_package_Example__Aux_ctor, "<init>", "(Z)V"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example__Aux_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_github_dart_lang_jnigen_simple_package_Example__Aux, _m_com_github_dart_lang_jnigen_simple_package_Example__Aux_ctor, value); return to_global_ref(_result); } @@ -128,7 +162,9 @@ uint8_t com_github_dart_lang_jnigen_simple_package_Example__Aux_getValue(jobject self_) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, "com/github/dart_lang/jnigen/simple_package/Example$Aux"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example__Aux == NULL) return (uint8_t)0; load_method(_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, &_m_com_github_dart_lang_jnigen_simple_package_Example__Aux_getValue, "getValue", "()Z"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example__Aux_getValue == NULL) return (uint8_t)0; uint8_t _result = (*jniEnv)->CallBooleanMethod(jniEnv, self_, _m_com_github_dart_lang_jnigen_simple_package_Example__Aux_getValue); return _result; } @@ -138,7 +174,9 @@ void com_github_dart_lang_jnigen_simple_package_Example__Aux_setValue(jobject self_, uint8_t value) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, "com/github/dart_lang/jnigen/simple_package/Example$Aux"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example__Aux == NULL) return (void)0; load_method(_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, &_m_com_github_dart_lang_jnigen_simple_package_Example__Aux_setValue, "setValue", "(Z)V"); + if (_m_com_github_dart_lang_jnigen_simple_package_Example__Aux_setValue == NULL) return (void)0; (*jniEnv)->CallVoidMethod(jniEnv, self_, _m_com_github_dart_lang_jnigen_simple_package_Example__Aux_setValue, value); } @@ -146,6 +184,7 @@ uint8_t get_com_github_dart_lang_jnigen_simple_package_Example__Aux_value(jobject self_) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, "com/github/dart_lang/jnigen/simple_package/Example$Aux"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example__Aux == NULL) return (uint8_t)0; load_field(_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, &_f_com_github_dart_lang_jnigen_simple_package_Example__Aux_value, "value","Z"); return ((*jniEnv)->GetBooleanField(jniEnv, self_, _f_com_github_dart_lang_jnigen_simple_package_Example__Aux_value)); } @@ -153,6 +192,7 @@ void set_com_github_dart_lang_jnigen_simple_package_Example__Aux_value(jobject self_, uint8_t value) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, "com/github/dart_lang/jnigen/simple_package/Example$Aux"); + if (_c_com_github_dart_lang_jnigen_simple_package_Example__Aux == NULL) return (void)0; load_field(_c_com_github_dart_lang_jnigen_simple_package_Example__Aux, &_f_com_github_dart_lang_jnigen_simple_package_Example__Aux_value, "value","Z"); ((*jniEnv)->SetBooleanField(jniEnv, self_, _f_com_github_dart_lang_jnigen_simple_package_Example__Aux_value, value)); } @@ -166,7 +206,9 @@ jobject com_github_dart_lang_jnigen_pkg2_C2_ctor() { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_pkg2_C2, "com/github/dart_lang/jnigen/pkg2/C2"); + if (_c_com_github_dart_lang_jnigen_pkg2_C2 == NULL) return (jobject)0; load_method(_c_com_github_dart_lang_jnigen_pkg2_C2, &_m_com_github_dart_lang_jnigen_pkg2_C2_ctor, "<init>", "()V"); + if (_m_com_github_dart_lang_jnigen_pkg2_C2_ctor == NULL) return (jobject)0; jobject _result = (*jniEnv)->NewObject(jniEnv, _c_com_github_dart_lang_jnigen_pkg2_C2, _m_com_github_dart_lang_jnigen_pkg2_C2_ctor); return to_global_ref(_result); } @@ -175,6 +217,7 @@ int32_t get_com_github_dart_lang_jnigen_pkg2_C2_CONSTANT() { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_pkg2_C2, "com/github/dart_lang/jnigen/pkg2/C2"); + if (_c_com_github_dart_lang_jnigen_pkg2_C2 == NULL) return (int32_t)0; load_static_field(_c_com_github_dart_lang_jnigen_pkg2_C2, &_f_com_github_dart_lang_jnigen_pkg2_C2_CONSTANT, "CONSTANT","I"); return ((*jniEnv)->GetStaticIntField(jniEnv, _c_com_github_dart_lang_jnigen_pkg2_C2, _f_com_github_dart_lang_jnigen_pkg2_C2_CONSTANT)); } @@ -182,6 +225,7 @@ void set_com_github_dart_lang_jnigen_pkg2_C2_CONSTANT(int32_t value) { load_env(); load_class_gr(&_c_com_github_dart_lang_jnigen_pkg2_C2, "com/github/dart_lang/jnigen/pkg2/C2"); + if (_c_com_github_dart_lang_jnigen_pkg2_C2 == NULL) return (void)0; load_static_field(_c_com_github_dart_lang_jnigen_pkg2_C2, &_f_com_github_dart_lang_jnigen_pkg2_C2_CONSTANT, "CONSTANT","I"); ((*jniEnv)->SetStaticIntField(jniEnv, _c_com_github_dart_lang_jnigen_pkg2_C2, _f_com_github_dart_lang_jnigen_pkg2_C2_CONSTANT, value)); }
diff --git a/pkgs/jnigen/test/test_util/test_util.dart b/pkgs/jnigen/test/test_util/test_util.dart index 49bc5ff..7162034 100644 --- a/pkgs/jnigen/test/test_util/test_util.dart +++ b/pkgs/jnigen/test/test_util/test_util.dart
@@ -1,3 +1,7 @@ +// Copyright (c) 2022, the Dart project authors. Please see the AUTHORS file +// for details. All rights reserved. Use of this source code is governed by a +// BSD-style license that can be found in the LICENSE file. + import 'dart:io'; import 'package:path/path.dart' hide equals;
