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1   //
2   //  ========================================================================
3   //  Copyright (c) 1995-2015 Mort Bay Consulting Pty. Ltd.
4   //  ------------------------------------------------------------------------
5   //  All rights reserved. This program and the accompanying materials
6   //  are made available under the terms of the Eclipse Public License v1.0
7   //  and Apache License v2.0 which accompanies this distribution.
8   //
9   //      The Eclipse Public License is available at
10  //      http://www.eclipse.org/legal/epl-v10.html
11  //
12  //      The Apache License v2.0 is available at
13  //      http://www.opensource.org/licenses/apache2.0.php
14  //
15  //  You may elect to redistribute this code under either of these licenses.
16  //  ========================================================================
17  //
18  
19  package org.eclipse.jetty.spdy.frames;
20  
21  import org.eclipse.jetty.spdy.api.SessionStatus;
22  
23  public class GoAwayFrame extends ControlFrame
24  {
25      private final int lastStreamId;
26      private final int statusCode;
27  
28      public GoAwayFrame(short version, int lastStreamId, int statusCode)
29      {
30          super(version, ControlFrameType.GO_AWAY, (byte)0);
31          this.lastStreamId = lastStreamId;
32          this.statusCode = statusCode;
33      }
34  
35      public int getLastStreamId()
36      {
37          return lastStreamId;
38      }
39  
40      public int getStatusCode()
41      {
42          return statusCode;
43      }
44  
45      @Override
46      public String toString()
47      {
48          SessionStatus sessionStatus = SessionStatus.from(getStatusCode());
49          return String.format("%s last_stream=%d status=%s", super.toString(), getLastStreamId(), sessionStatus == null ? getStatusCode() : sessionStatus);
50      }
51  }