tigase.jaxmpp.core.client.xmpp.modules

Class AbstractStanzaModule<T extends Stanza>

java.lang.Object

tigase.jaxmpp.core.client.xmpp.modules.AbstractStanzaModule<T>

All Implemented Interfaces:

XmppModule

Direct Known Subclasses:

MessageCarbonsModule, MessageModule, MucModule, PresenceModule, PubSubModule, VCardModule

public abstract class AbstractStanzaModule<T extends Stanza>
extends Object
implements XmppModule

Field Summary

Fields

Modifier and Type	Field and Description
protected Logger	log
protected Observable	observable
protected SessionObject	sessionObject
protected PacketWriter	writer

Constructor Summary

Constructors

Constructor and Description
AbstractStanzaModule(Observable observable, SessionObject sessionObject, PacketWriter packetWriter)

Method Summary

Methods

Modifier and Type	Method and Description
void	addListener(EventType eventType, Listener<? extends BaseEvent> listener) Adds a listener bound by the given event type.
void	addListener(Listener<? extends BaseEvent> listener) Add a listener bound by the all event types.
protected static Element	getFirstChild(Element element, String elementName)
void	process(Element element) Main method of module.
abstract void	process(T stanza) Method for processing incoming stanza.
void	removeAllListeners() Removes all listeners.
void	removeListener(EventType eventType, Listener<? extends BaseEvent> listener) Removes a listener.
void	removeListener(Listener<? extends BaseEvent> listener) Removes a listener.

Methods inherited from class java.lang.Object

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

Methods inherited from interface tigase.jaxmpp.core.client.XmppModule

getCriteria, getFeatures

Field Detail

log

protected final Logger log

observable

protected final Observable observable

sessionObject

protected final SessionObject sessionObject

writer

protected final PacketWriter writer

Constructor Detail

AbstractStanzaModule

public AbstractStanzaModule(Observable observable,
                    SessionObject sessionObject,
                    PacketWriter packetWriter)

Method Detail

getFirstChild

protected static Element getFirstChild(Element element,
                    String elementName)
                                throws XMLException

Throws:

XMLException

addListener

public void addListener(EventType eventType,
               Listener<? extends BaseEvent> listener)

Adds a listener bound by the given event type.

Parameters:

eventType - type of event

listener - the listener

addListener

public void addListener(Listener<? extends BaseEvent> listener)

Add a listener bound by the all event types.

Parameters:

listener - the listener

process

public void process(Element element)
             throws JaxmppException

Description copied from interface: XmppModule

Main method of module. Module will process incoming stanza by call this method.

Specified by:

process in interface XmppModule

Parameters:

element - incoming XMPP stanza

Throws:

JaxmppException

process

public abstract void process(T stanza)
                      throws JaxmppException

Method for processing incoming stanza.

Parameters:

element - incoming stanza

Throws:

JaxmppException

removeAllListeners

public void removeAllListeners()

Removes all listeners.

removeListener

public void removeListener(EventType eventType,
                  Listener<? extends BaseEvent> listener)

Removes a listener.

Parameters:

eventType - type of event

listener - listener

removeListener

public void removeListener(Listener<? extends BaseEvent> listener)

Removes a listener.

Parameters:

listener - listener