tigase.jaxmpp.j2se.observer
Class ThreadSafeObservable

java.lang.Object
  tigase.jaxmpp.j2se.observer.ThreadSafeObservable

All Implemented Interfaces:

tigase.jaxmpp.core.client.observer.Observable

public class ThreadSafeObservable
extends Object
implements tigase.jaxmpp.core.client.observer.Observable

Object for registering listeners and fire events.

 Observable observable = ObservableFactory.instance(null);
 observable.addListener(ResourceBinderModule.ResourceBindSuccess, new Listener<ResourceBinderModule.ResourceBindEvent>() {
        public void handleEvent(ResourceBindEvent be) {
        }
 });
 observable.fireEvent(new ResourceBinderModule.ResourceBindEvent(ResourceBinderModule.ResourceBindSuccess));
 

Author:

bmalkow

Constructor Summary

ThreadSafeObservable()
Creates new instance of Observable.

ThreadSafeObservable(tigase.jaxmpp.core.client.observer.Observable parent)
Creates new instance of Observable.

Method Summary

void	addListener(tigase.jaxmpp.core.client.observer.EventType eventType, tigase.jaxmpp.core.client.observer.Listener<? extends tigase.jaxmpp.core.client.observer.BaseEvent> listener) Adds a listener bound by the given event type.
void	addListener(tigase.jaxmpp.core.client.observer.Listener<? extends tigase.jaxmpp.core.client.observer.BaseEvent> listener) Add a listener bound by the all event types.
void	fireEvent(tigase.jaxmpp.core.client.observer.BaseEvent event) Fires an event.
void	fireEvent(tigase.jaxmpp.core.client.observer.EventType eventType, tigase.jaxmpp.core.client.observer.BaseEvent event) Fires an event.
void	fireEvent(tigase.jaxmpp.core.client.observer.EventType eventType, tigase.jaxmpp.core.client.SessionObject sessionObject) Fires BaseEvent.
void	removeAllListeners() Removes all listeners.
void	removeListener(tigase.jaxmpp.core.client.observer.EventType eventType, tigase.jaxmpp.core.client.observer.Listener<? extends tigase.jaxmpp.core.client.observer.BaseEvent> listener) Removes a listener.
void	removeListener(tigase.jaxmpp.core.client.observer.Listener<? extends tigase.jaxmpp.core.client.observer.BaseEvent> listener) Removes a listener.

Methods inherited from class java.lang.Object

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

Constructor Detail

ThreadSafeObservable

public ThreadSafeObservable()

Creates new instance of Observable.

ThreadSafeObservable

public ThreadSafeObservable(tigase.jaxmpp.core.client.observer.Observable parent)

Creates new instance of Observable.

Parameters:

parent - parent observable object. All events will be sent also to parent.

Method Detail

addListener

public void addListener(tigase.jaxmpp.core.client.observer.EventType eventType,
                        tigase.jaxmpp.core.client.observer.Listener<? extends tigase.jaxmpp.core.client.observer.BaseEvent> listener)

Adds a listener bound by the given event type.

Specified by:

addListener in interface tigase.jaxmpp.core.client.observer.Observable

Parameters:

eventType - type of event

listener - the listener

addListener

public void addListener(tigase.jaxmpp.core.client.observer.Listener<? extends tigase.jaxmpp.core.client.observer.BaseEvent> listener)

Add a listener bound by the all event types.

Specified by:

addListener in interface tigase.jaxmpp.core.client.observer.Observable

Parameters:

listener - the listener

fireEvent

public void fireEvent(tigase.jaxmpp.core.client.observer.BaseEvent event)
               throws tigase.jaxmpp.core.client.exceptions.JaxmppException

Fires an event.

Specified by:

fireEvent in interface tigase.jaxmpp.core.client.observer.Observable

Parameters:

event - event

Throws:

tigase.jaxmpp.core.client.exceptions.JaxmppException

fireEvent

public void fireEvent(tigase.jaxmpp.core.client.observer.EventType eventType,
                      tigase.jaxmpp.core.client.observer.BaseEvent event)
               throws tigase.jaxmpp.core.client.exceptions.JaxmppException

Fires an event.

Specified by:

fireEvent in interface tigase.jaxmpp.core.client.observer.Observable

Parameters:

eventType - type of event

event - event

Throws:

tigase.jaxmpp.core.client.exceptions.JaxmppException

fireEvent

public void fireEvent(tigase.jaxmpp.core.client.observer.EventType eventType,
                      tigase.jaxmpp.core.client.SessionObject sessionObject)
               throws tigase.jaxmpp.core.client.exceptions.JaxmppException

Fires BaseEvent.

Specified by:

fireEvent in interface tigase.jaxmpp.core.client.observer.Observable

Parameters:

eventType -

Throws:

tigase.jaxmpp.core.client.exceptions.JaxmppException

removeAllListeners

public void removeAllListeners()

Removes all listeners.

Specified by:

removeAllListeners in interface tigase.jaxmpp.core.client.observer.Observable

removeListener

public void removeListener(tigase.jaxmpp.core.client.observer.EventType eventType,
                           tigase.jaxmpp.core.client.observer.Listener<? extends tigase.jaxmpp.core.client.observer.BaseEvent> listener)

Removes a listener.

Specified by:

removeListener in interface tigase.jaxmpp.core.client.observer.Observable

Parameters:

eventType - type of event

listener - listener

removeListener

public void removeListener(tigase.jaxmpp.core.client.observer.Listener<? extends tigase.jaxmpp.core.client.observer.BaseEvent> listener)

Removes a listener.

Specified by:

removeListener in interface tigase.jaxmpp.core.client.observer.Observable

Parameters:

eventType - type of event

listener - listener