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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 java.io.IOException;
17  
18  public interface WebSocket
19  {
20      public final byte LENGTH_FRAME=(byte)0x80;
21      public final byte SENTINEL_FRAME=(byte)0x00;
22      void onConnect(Outbound outbound);
23      void onMessage(byte opcode,String data);
24      void onFragment(boolean more,byte opcode,byte[] data, int offset, int length);
25      void onMessage(byte opcode,byte[] data, int offset, int length);
26      void onDisconnect();
27      
28      public interface Outbound
29      {
30          void sendMessage(String data) throws IOException;
31          void sendMessage(byte opcode,String data) throws IOException;
32          void sendMessage(byte opcode,byte[] data, int offset, int length) throws IOException;
33          void sendFragment(boolean more,byte opcode,byte[] data, int offset, int length) throws IOException;
34          void disconnect();
35          boolean isOpen();
36      }
37  }