com.caucho.remote.websocket
Class WebSocketMaskedInputStream

java.lang.Object
  java.io.InputStream
      com.caucho.remote.websocket.WebSocketInputStream
          com.caucho.remote.websocket.WebSocketMaskedInputStream

All Implemented Interfaces:

WebSocketConstants, java.io.Closeable

public class WebSocketMaskedInputStream
extends WebSocketInputStream

WebSocketInputStream reads a single WebSocket packet.

 +-+------+---------+-+---------+
 |F|xxx(3)|opcode(4)|M|len(7)   |
 +-+------+---------+-+---------+
 
 OPCODES
   0 - cont
   1 - text
   2 - binary
 

Field Summary

Fields inherited from interface com.caucho.remote.websocket.WebSocketConstants

CLOSE_ERROR, CLOSE_MESSAGE_TOO_BIG, CLOSE_OK, CLOSE_UTF8, FLAG_FIN, FLAG_MASK, MASK_OPCODE, OP_BINARY, OP_CLOSE, OP_CONT, OP_PING, OP_PONG, OP_TEXT, VERSION

Constructor Summary

WebSocketMaskedInputStream(FrameInputStream is)

Method Summary

boolean	readFrameHeader()
boolean	startBinaryMessage()

Methods inherited from class com.caucho.remote.websocket.WebSocketInputStream

getLength, init, read, read

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WebSocketMaskedInputStream

public WebSocketMaskedInputStream(FrameInputStream is)
                           throws java.io.IOException

Throws:

java.io.IOException

Method Detail

startBinaryMessage

public boolean startBinaryMessage()
                           throws java.io.IOException

Overrides:

startBinaryMessage in class WebSocketInputStream

Throws:

java.io.IOException

readFrameHeader

public boolean readFrameHeader()
                        throws java.io.IOException

Throws:

java.io.IOException