org.jivesoftware.openfire.handler
Class DirectedPresence

java.lang.Object
  org.jivesoftware.openfire.handler.DirectedPresence

All Implemented Interfaces:

Externalizable, Serializable

public class DirectedPresence
extends Object
implements Externalizable

Represents a directed presence sent from a session hosted in a cluster node to another entity (e.g. user or MUC service) hosted in some other cluster node.

This information needs to be shared by all cluster nodes so that if a cluster node goes down then directed presences can be correctly cleaned up.

Note that an instance of this class will be created and kept in the clustered cache only when entities hosted by different cluster nodes are involved.

Author:

Gaston Dombiak

See Also:

Serialized Form

Constructor Summary

DirectedPresence()

DirectedPresence(org.xmpp.packet.JID handlerJID)

Method Summary

void	addReceiver(String receiver)
org.xmpp.packet.JID	getHandler()
byte[]	getNodeID()
Set<String>	getReceivers()
boolean	isEmpty()
void	readExternal(ObjectInput in)
void	removeReceiver(String receiver)
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

DirectedPresence

public DirectedPresence()

DirectedPresence

public DirectedPresence(org.xmpp.packet.JID handlerJID)

Method Detail

getNodeID

public byte[] getNodeID()

getHandler

public org.xmpp.packet.JID getHandler()

getReceivers

public Set<String> getReceivers()

addReceiver

public void addReceiver(String receiver)

removeReceiver

public void removeReceiver(String receiver)

isEmpty

public boolean isEmpty()

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException