org.atmosphere.websocket.protocol
Class EchoProtocol

java.lang.Object
  org.atmosphere.websocket.WebSocketProcessor
      org.atmosphere.websocket.protocol.EchoProtocol

All Implemented Interfaces:

Serializable

public class EchoProtocol
extends WebSocketProcessor

Simple WebSocketProcessor that invoke the Broadcaster.broadcast(T) API when a WebSocket message is received. NOTE: If WebSocket frame are used the bytes will be decoded into a String, which reduce performance.

Author:

Jeanfrancois Arcand

See Also:

Serialized Form

Constructor Summary

EchoProtocol(AtmosphereServlet atmosphereServlet, WebSocket webSocket)

Method Summary

void	parseMessage(byte[] data, int offset, int length) Parse the WebSocket message, and delegate the processing to the AtmosphereServlet.cometSupport or to any existing technology.
void	parseMessage(String data) Parse the WebSocket message, and delegate the processing to the AtmosphereServlet.cometSupport or to any existing technology.

Methods inherited from class org.atmosphere.websocket.WebSocketProcessor

close, configureHeader, dispatch, dispatch, notifyListener, request, resource, toString, webSocketSupport

Methods inherited from class java.lang.Object

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

Constructor Detail

EchoProtocol

public EchoProtocol(AtmosphereServlet atmosphereServlet,
                    WebSocket webSocket)

Method Detail

parseMessage

public void parseMessage(String data)

Description copied from class: WebSocketProcessor

Parse the WebSocket message, and delegate the processing to the AtmosphereServlet.cometSupport or to any existing technology. Invoking AtmosphereServlet.cometSupport will delegate the request processing to the AtmosphereHandler implementation. As an example, this is how Websocket messages are delegated to the Jersey runtime.

Specified by:

parseMessage in class WebSocketProcessor

Parameters:

data - The Websocket message

parseMessage

public void parseMessage(byte[] data,
                         int offset,
                         int length)

Description copied from class: WebSocketProcessor

Parse the WebSocket message, and delegate the processing to the AtmosphereServlet.cometSupport or to any existing technology. Invoking AtmosphereServlet.cometSupport will delegate the request processing to the AtmosphereHandler implementation. As an example, this is how Websocket messages are delegated to the Jersey runtime.

Specified by:

parseMessage in class WebSocketProcessor

Parameters:

data - The Websocket message

offset - offset message index

length - length of the message.