com.caucho.websocket

Class AbstractWebSocketListener

java.lang.Object

com.caucho.websocket.AbstractWebSocketListener

All Implemented Interfaces:

WebSocketListener

Direct Known Subclasses:

HmtpClientWebSocketListener, HmtpWebSocketListener, NautilusServerEndpoint

public abstract class AbstractWebSocketListener
extends java.lang.Object
implements WebSocketListener

Application handler for a WebSocket tcp stream The read stream should only be read by the onRead thread. The write stream must be synchronized if it's every written by a thread other than the serviceRead

Constructor Summary

Constructors

Constructor and Description
AbstractWebSocketListener()

Method Summary

Modifier and Type	Method and Description
void	onClose(WebSocketContext context) Called when the peer closes the connection gracefully.
void	onDisconnect(WebSocketContext context) Called when the connection terminates.
void	onReadBinary(WebSocketContext context, java.io.InputStream is) Called when a binary message is available
void	onReadText(WebSocketContext context, java.io.Reader is) Called when a text message is available
void	onStart(WebSocketContext context) Called when the connection is established
void	onTimeout(WebSocketContext context) Called when the connection times out

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractWebSocketListener

public AbstractWebSocketListener()

Method Detail

onStart

public void onStart(WebSocketContext context)
             throws java.io.IOException

Called when the connection is established

Specified by:

onStart in interface WebSocketListener

Throws:

java.io.IOException

onReadBinary

public void onReadBinary(WebSocketContext context,
                         java.io.InputStream is)
                  throws java.io.IOException

Called when a binary message is available

Specified by:

onReadBinary in interface WebSocketListener

Throws:

java.io.IOException

onReadText

public void onReadText(WebSocketContext context,
                       java.io.Reader is)
                throws java.io.IOException

Called when a text message is available

Specified by:

onReadText in interface WebSocketListener

Throws:

java.io.IOException

onClose

public void onClose(WebSocketContext context)
             throws java.io.IOException

Called when the peer closes the connection gracefully.

Specified by:

onClose in interface WebSocketListener

Throws:

java.io.IOException

onDisconnect

public void onDisconnect(WebSocketContext context)
                  throws java.io.IOException

Called when the connection terminates.

Specified by:

onDisconnect in interface WebSocketListener

Throws:

java.io.IOException

onTimeout

public void onTimeout(WebSocketContext context)
               throws java.io.IOException

Called when the connection times out

Specified by:

onTimeout in interface WebSocketListener

Throws:

java.io.IOException