org.atmosphere.gwt.client.impl
Class BaseCometTransport

java.lang.Object
  org.atmosphere.gwt.client.impl.BaseCometTransport

All Implemented Interfaces:

CometTransport

Direct Known Subclasses:

IFrameCometTransport, OperaEventSourceCometTransport, StreamingProtocolTransport, WebSocketCometTransport

public abstract class BaseCometTransport
extends Object
implements CometTransport

This is the base class for the comet implementations

Author:

Richard Zschech

Nested Class Summary

protected class

BaseCometTransport.RPCServerTransport

Field Summary

protected AtmosphereClient	client
protected int	connectionId
protected AtmosphereListener	listener
protected Logger	logger
protected ServerTransport	serverTransport

Constructor Summary

BaseCometTransport()

Method Summary

void	broadcast(List<Serializable> messages)
void	broadcast(Serializable message)
void	disconnect()
protected ServerTransport	getServerTransport()
String	getUrl(int connectionCount)
void	initiate(AtmosphereClient client, AtmosphereListener listener)
protected Serializable	parse(String message)
void	post(List<Serializable> messages, com.google.gwt.user.client.rpc.AsyncCallback<Void> callback)
void	post(Serializable message, com.google.gwt.user.client.rpc.AsyncCallback<Void> callback)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.atmosphere.gwt.client.impl.CometTransport

connect

Field Detail

client

protected AtmosphereClient client

listener

protected AtmosphereListener listener

serverTransport

protected ServerTransport serverTransport

connectionId

protected int connectionId

logger

protected final Logger logger

Constructor Detail

BaseCometTransport

public BaseCometTransport()

Method Detail

disconnect

public void disconnect()

Specified by:

disconnect in interface CometTransport

post

public void post(Serializable message,
                 com.google.gwt.user.client.rpc.AsyncCallback<Void> callback)

Specified by:

post in interface CometTransport

post

public void post(List<Serializable> messages,
                 com.google.gwt.user.client.rpc.AsyncCallback<Void> callback)

Specified by:

post in interface CometTransport

broadcast

public void broadcast(Serializable message)

Specified by:

broadcast in interface CometTransport

broadcast

public void broadcast(List<Serializable> messages)

Specified by:

broadcast in interface CometTransport

initiate

public void initiate(AtmosphereClient client,
                     AtmosphereListener listener)

Specified by:

initiate in interface CometTransport

getServerTransport

protected ServerTransport getServerTransport()

parse

protected Serializable parse(String message)
                      throws com.google.gwt.user.client.rpc.SerializationException

Throws:

com.google.gwt.user.client.rpc.SerializationException

getUrl

public String getUrl(int connectionCount)