Server code clean-up

pkg/analysis_server/lib/src/channel.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 channel;
 
-import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
 
-import 'protocol.dart';
+import 'package:analysis_server/src/protocol.dart';
 
 /**
  * The abstract class [CommunicationChannel] defines the behavior of objects
  * that allow an [AnalysisServer] to receive [Request]s and to return both
  * [Response]s and [Notification]s.
  */
 abstract class CommunicationChannel {
   /**
    * Listen to the channel for requests. If a request is received, invoke the
    * [onRequest] function. If an error is encountered while trying to read from
@@ skipping 59 matching lines @@
       // structure as a request.
       Request request = new Request.fromString(data);
       if (request == null) {
         sendResponse(new Response.invalidRequestFormat());
         return;
       }
       onRequest(request);
     }
   }
 }