blob: a1f42ff889a793daabb5cdca77a2b73b8e31c479 [file] [log] [blame]
// Copyright (c) 2018, 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:analysis_server/lsp_protocol/protocol_generated.dart';
import 'package:analysis_server/lsp_protocol/protocol_special.dart';
import 'package:analysis_server/src/lsp/handlers/handlers.dart';
import 'package:analysis_server/src/lsp/lsp_analysis_server.dart';
/// A [MessageHandler] that rejects specific tpyes of messages with a given
/// error code/message.
class RejectMessageHandler extends MessageHandler<Object, void> {
final Method handlesMessage;
final ErrorCodes errorCode;
final String errorMessage;
RejectMessageHandler(LspAnalysisServer server, this.handlesMessage,
this.errorCode, this.errorMessage)
: super(server);
LspJsonHandler<void> get jsonHandler => NullJsonHandler;
ErrorOr<void> handle(void _, CancellationToken token) {
return error(errorCode, errorMessage, null);