org.springframework.integration.xmpp.presence
Class XmppRosterEventMessageDrivenEndpoint

java.lang.Object
  org.springframework.integration.context.IntegrationObjectSupport
      org.springframework.integration.endpoint.AbstractEndpoint
          org.springframework.integration.xmpp.presence.XmppRosterEventMessageDrivenEndpoint

All Implemented Interfaces:

BeanFactoryAware, BeanNameAware, InitializingBean, Lifecycle, Phased, SmartLifecycle, NamedComponent

public class XmppRosterEventMessageDrivenEndpoint
extends AbstractEndpoint
implements Lifecycle

Describes an endpoint that is able to login as usual with a XmppConnectionFactory and then emit Messages when a particular event happens to the logged in users Roster. We try and generically propagate these events. In practical terms, there are a few events worth being notified of:

• the Presence of a user in the Roster has changed.
• the actual makeup of the logged-in user's Roster has changed: entries added, deleted, etc.

Since:

2.0

Author:

Josh Long

Constructor Summary

XmppRosterEventMessageDrivenEndpoint()

Method Summary

protected void	doStart() Subclasses must implement this method with the start behavior.
protected void	doStop() Subclasses must implement this method with the stop behavior.
protected void	forwardRosterEventMessage(org.jivesoftware.smack.packet.Presence presence) Called whenever an event happesn related to the Roster
protected void	onInit() Subclasses may implement this for initialization logic.
void	setMessageMapper(InboundMessageMapper<org.jivesoftware.smack.packet.Presence> messageMapper)
void	setRequestChannel(MessageChannel requestChannel)
void	setXmppConnection(org.jivesoftware.smack.XMPPConnection xmppConnection) This will be injected or configured via a xmpp-connection-factory element.

Methods inherited from class org.springframework.integration.endpoint.AbstractEndpoint

getPhase, isAutoStartup, isRunning, setAutoStartup, setPhase, setTaskScheduler, start, stop, stop

Methods inherited from class org.springframework.integration.context.IntegrationObjectSupport

afterPropertiesSet, getBeanFactory, getChannelResolver, getComponentName, getComponentType, getConversionService, getTaskScheduler, setBeanFactory, setBeanName, setChannelResolver, setComponentName, setConversionService, toString, writeMessageHistory

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.context.Lifecycle

isRunning, start, stop

Constructor Detail

XmppRosterEventMessageDrivenEndpoint

public XmppRosterEventMessageDrivenEndpoint()

Method Detail

setXmppConnection

public void setXmppConnection(org.jivesoftware.smack.XMPPConnection xmppConnection)

This will be injected or configured via a xmpp-connection-factory element.

Parameters:

xmppConnection - the connection

setRequestChannel

public void setRequestChannel(MessageChannel requestChannel)

Parameters:

requestChannel - the channel on which the inbound message should be sent

doStart

protected void doStart()

Description copied from class: AbstractEndpoint

Subclasses must implement this method with the start behavior. This method will be invoked while holding the AbstractEndpoint.lifecycleLock.

Specified by:

doStart in class AbstractEndpoint

doStop

protected void doStop()

Description copied from class: AbstractEndpoint

Subclasses must implement this method with the stop behavior. This method will be invoked while holding the AbstractEndpoint.lifecycleLock.

Specified by:

doStop in class AbstractEndpoint

onInit

protected void onInit()
               throws Exception

Description copied from class: IntegrationObjectSupport

Subclasses may implement this for initialization logic.

Overrides:

onInit in class IntegrationObjectSupport

Throws:

Exception

forwardRosterEventMessage

protected void forwardRosterEventMessage(org.jivesoftware.smack.packet.Presence presence)

Called whenever an event happesn related to the Roster

Parameters:

presence - the Presence object representing the new state (optional)

setMessageMapper

public void setMessageMapper(InboundMessageMapper<org.jivesoftware.smack.packet.Presence> messageMapper)