Supported plugin access.

pkg/analyzer/lib/src/generated/engine.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.
 
 // This code was auto-generated, is not intended to be edited, and is subject to
 // significant change. Please see the README file for more information.
 
 library engine;
 
 import 'dart:async';
 import 'dart:collection';
 import 'dart:math' as math;
 
 import 'package:analyzer/src/cancelable_future.dart';
 import 'package:analyzer/src/context/cache.dart' as cache;
 import 'package:analyzer/src/context/context.dart' as newContext;
 import 'package:analyzer/src/generated/incremental_resolution_validator.dart';
+import 'package:analyzer/src/plugin/command_line_plugin.dart';
 import 'package:analyzer/src/plugin/engine_plugin.dart';
+import 'package:analyzer/src/plugin/options_plugin.dart';
 import 'package:analyzer/src/services/lint.dart';
 import 'package:analyzer/src/task/manager.dart';
 import 'package:analyzer/src/task/task_dart.dart';
 import 'package:analyzer/task/dart.dart';
 import 'package:analyzer/task/model.dart';
 import 'package:plugin/manager.dart';
+import 'package:plugin/plugin.dart';
 
 import '../../instrumentation/instrumentation.dart';
 import 'ast.dart';
 import 'constant.dart';
 import 'element.dart';
 import 'error.dart';
 import 'error_verifier.dart';
 import 'html.dart' as ht;
 import 'incremental_resolver.dart'
     show IncrementalResolver, PoorMansIncrementalResolver;
@@ skipping 5687 matching lines @@
    */
   static final AnalysisEngine instance = new AnalysisEngine._();
 
   /**
    * The logger that should receive information about errors within the analysis
    * engine.
    */
   Logger _logger = Logger.NULL;
 
   /**
+   * The plugin that defines the extension points and extensions that are defined by
+   * command-line applications using the analysis engine.
+   */
+  final CommandLinePlugin commandLinePlugin = new CommandLinePlugin();
+
+  /**
    * The plugin that defines the extension points and extensions that are
    * inherently defined by the analysis engine.
    */
   final EnginePlugin enginePlugin = new EnginePlugin();
 
+  /***
+   * The plugin that defines the extension points and extensions that are defined
+   * by applications that want to consume options defined in the analysis
+   * options file.
+   */
+  final OptionsPlugin optionsPlugin = new OptionsPlugin();
+
   /**
    * The instrumentation service that is to be used by this analysis engine.
    */
   InstrumentationService _instrumentationService =
       InstrumentationService.NULL_SERVICE;
 
   /**
+   * The list of supported plugins for processing by clients.
+   */
+  List<Plugin> _supportedPlugins;
+
+  /**
    * The partition manager being used to manage the shared partitions.
    */
   final PartitionManager partitionManager = new PartitionManager();
 
   /**
    * The partition manager being used to manage the shared partitions.
    */
   final newContext.PartitionManager partitionManager_new =
       new newContext.PartitionManager();
 
@@ skipping 36 matching lines @@
 
   /**
    * Set the logger that should receive information about errors within the
    * analysis engine to the given [logger].
    */
   void set logger(Logger logger) {
     this._logger = logger == null ? Logger.NULL : logger;
   }
 
   /**
+   * Get the list of supported plugins for processing by clients.

[Brian Wilkerson, 2015/06/11 18:31:55]

nit: "Get" --> "Return", just for consistency.

+   */
+  List<Plugin> get supportedPlugins {
+    if (_supportedPlugins == null) {
+      _supportedPlugins = <Plugin>[enginePlugin, commandLinePlugin, optionsPlugin];
+    }
+    return _supportedPlugins;
+  }
+
+  /**
    * Return the task manager used to manage the tasks used to analyze code.
    */
   TaskManager get taskManager {
     if (_taskManager == null) {
       if (enginePlugin.taskExtensionPoint == null) {
         // The plugin wasn't used, so tasks are not registered.
         new ExtensionManager().processPlugins([enginePlugin]);
       }
       _taskManager = new TaskManager();
       _taskManager.addTaskDescriptors(enginePlugin.taskDescriptors);
@@ skipping 5959 matching lines @@
     PendingFuture pendingFuture =
         new PendingFuture<T>(_context, source, computeValue);
     if (!pendingFuture.evaluate(sourceEntry)) {
       _context._pendingFutureSources
           .putIfAbsent(source, () => <PendingFuture>[])
           .add(pendingFuture);
     }
     return pendingFuture.future;
   }
 }