org.cometd
Interface MessageListener

All Superinterfaces:

ClientListener, java.util.EventListener

All Known Subinterfaces:

Listener, MessageListener.Asynchronous, MessageListener.Synchronous

public interface MessageListener
extends ClientListener

Message Listener Interface. Objects implementing this interface may listen for message deliverly events by calling the Client.addListener(ClientListener) The MessageListener.Synchronous or MessageListener.Asynchronous nested interfaces may be used as a mixin to specify the style of delivery required. If neither subtype is specified, then the Bayeux implementation may use either method.

Version:

$Revision: 1453 $ $Date: 2009-02-25 12:57:20 +0100 (Wed, 25 Feb 2009) $

Nested Class Summary

static interface	MessageListener.Asynchronous Subtype of MesssageListener that requires asynchronous message delivery.
static interface	MessageListener.Synchronous Subtype of MessageListener that requires synchronous message delivery.

Method Summary

void	deliver(Client fromClient, Client toClient, Message msg) Called when a message is delivered to the client

Method Detail

deliver

void deliver(Client fromClient,
             Client toClient,
             Message msg)

Called when a message is delivered to the client

Parameters:

fromClient - the client that sent the message

toClient - the client that received the message

msg - the message