org.cometd.server.ext

Class AcknowledgedMessagesSessionExtension

java.lang.Object

org.cometd.server.ext.AcknowledgedMessagesSessionExtension

All Implemented Interfaces:

EventListener, Bayeux.BayeuxListener, ServerSession.DeQueueListener, ServerSession.Extension, ServerSession.QueueListener, ServerSession.ServerSessionListener

public class AcknowledgedMessagesSessionExtension
extends Object
implements ServerSession.Extension, ServerSession.DeQueueListener, ServerSession.QueueListener

Acknowledged Message Session extension.

Tracks the batch id of messages sent to a client.

Nested Class Summary

Nested classes/interfaces inherited from interface org.cometd.bayeux.server.ServerSession.Extension

ServerSession.Extension.Adapter

Constructor Summary

Constructors

Constructor and Description
AcknowledgedMessagesSessionExtension(ServerSession session)

Method Summary

Methods

Modifier and Type	Method and Description
void	deQueue(ServerSession session, Queue<ServerMessage> queue)
protected void	importMessages(ServerSessionImpl session)
protected void	processBatch(long batch)
void	queued(ServerSession sender, ServerMessage message)
boolean	rcv(ServerSession from, ServerMessage.Mutable message)
boolean	rcvMeta(ServerSession session, ServerMessage.Mutable message)
ServerMessage	send(ServerSession session, ServerMessage message)
boolean	sendMeta(ServerSession to, ServerMessage.Mutable message)

Methods inherited from class java.lang.Object

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

Constructor Detail

AcknowledgedMessagesSessionExtension

public AcknowledgedMessagesSessionExtension(ServerSession session)

Method Detail

rcv

public boolean rcv(ServerSession from,
          ServerMessage.Mutable message)

Specified by:

rcv in interface ServerSession.Extension

rcvMeta

public boolean rcvMeta(ServerSession session,
              ServerMessage.Mutable message)

Specified by:

rcvMeta in interface ServerSession.Extension

processBatch

protected void processBatch(long batch)

send

public ServerMessage send(ServerSession session,
                 ServerMessage message)

Specified by:

send in interface ServerSession.Extension

queued

public void queued(ServerSession sender,
          ServerMessage message)

Specified by:

queued in interface ServerSession.QueueListener

sendMeta

public boolean sendMeta(ServerSession to,
               ServerMessage.Mutable message)

Specified by:

sendMeta in interface ServerSession.Extension

deQueue

public void deQueue(ServerSession session,
           Queue<ServerMessage> queue)

Specified by:

deQueue in interface ServerSession.DeQueueListener

importMessages

protected void importMessages(ServerSessionImpl session)