Send any logError() information to the IDE.

pkg/analysis_server/lib/src/analysis_logger.dart

 // Copyright (c) 2014, 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.
 
 library analysis.logger;
 
+import 'package:analysis_server/src/analysis_server.dart';
 import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/generated/java_engine.dart';
 import 'package:logging/logging.dart' as logging;
 
 /**
  * Instances of the class [AnalysisLogger] translate from the analysis engine's
  * API to the logging package's API.
  */
 class AnalysisLogger implements Logger {
   /**
    * The underlying logger that is being wrapped.
    */
   final logging.Logger baseLogger = new logging.Logger('analysis.server');
 
-  AnalysisLogger() {
+  /**
+   * The analysis server that is using this logger.
+   */
+  final AnalysisServer server;
+
+  AnalysisLogger(this.server) {
+    assert(server != null);
     logging.Logger.root.onRecord.listen((logging.LogRecord record) {
       AnalysisEngine.instance.instrumentationService.logLogEntry(
           record.level.name,
           record.time,
           record.message,
           record.error,
           record.stackTrace);
     });
   }
 
   @override
   void logError(String message, [CaughtException exception]) {
     if (exception == null) {
       baseLogger.severe(message);
     } else {
       baseLogger.severe(message, exception.exception, exception.stackTrace);
     }
+    server.sendServerErrorNotification(
+        message, exception, exception?.stackTrace);
   }
 
   @override
   void logError2(String message, Object exception) {
     baseLogger.severe(message, exception);
   }
 
   @override
   void logInformation(String message, [CaughtException exception]) {
     if (exception == null) {
       baseLogger.info(message);
     } else {
       baseLogger.info(message, exception.exception, exception.stackTrace);
     }
   }
 
   @override
   void logInformation2(String message, Object exception) {
     baseLogger.info(message, exception);
   }
 }