1 // ========================================================================
2 // Copyright (c) 2010 Mort Bay Consulting Pty. Ltd.
3 // ------------------------------------------------------------------------
4 // All rights reserved. This program and the accompanying materials
5 // are made available under the terms of the Eclipse Public License v1.0
6 // and Apache License v2.0 which accompanies this distribution.
7 // The Eclipse Public License is available at
8 // http://www.eclipse.org/legal/epl-v10.html
9 // The Apache License v2.0 is available at
10 // http://www.opensource.org/licenses/apache2.0.php
11 // You may elect to redistribute this code under either of these licenses.
12 // ========================================================================
13
14 package org.eclipse.jetty.websocket;
15
16 import org.eclipse.jetty.io.Buffer;
17 import org.eclipse.jetty.util.Utf8StringBuilder;
18 import org.eclipse.jetty.util.log.Log;
19
20 final class FrameHandlerD0 implements WebSocketParser.FrameHandler
21 {
22 final WebSocket _websocket;
23 final Utf8StringBuilder _utf8 = new Utf8StringBuilder();
24
25 FrameHandlerD0(WebSocket websocket)
26 {
27 _websocket=websocket;
28 }
29
30 public void onFrame(boolean more, byte flags, byte opcode, Buffer buffer)
31 {
32 assert more==false;
33 try
34 {
35 byte[] array=buffer.array();
36
37 if (opcode==0)
38 {
39 _websocket.onMessage(opcode,buffer.toString("utf-8"));
40 }
41 else
42 {
43 _websocket.onMessage(opcode,array,buffer.getIndex(),buffer.length());
44 }
45 }
46 catch(ThreadDeath th)
47 {
48 throw th;
49 }
50 catch(Throwable th)
51 {
52 Log.warn(th);
53 }
54 }
55 }