org.glassfish.kernel.event

Class EventsImpl

java.lang.Object

org.glassfish.kernel.event.EventsImpl

All Implemented Interfaces:

Events

@Service
public class EventsImpl
extends Object
implements Events

Simple implementation of the events dispatching facility.

Author:

Jerome Dochez

Constructor Summary

Constructors

Constructor and Description
EventsImpl()

Method Summary

Modifier and Type	Method and Description
void	register(EventListener listener) Registers a new listener for global events
void	send(EventListener.Event event) Sends a event asynchronously
void	send(EventListener.Event event, boolean asynchronously) Sends a event to all listener synchronously or asynchronously.
boolean	unregister(EventListener listener) Unregisteres a listener

Methods inherited from class java.lang.Object

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

Constructor Detail

EventsImpl

public EventsImpl()

Method Detail

register

public void register(EventListener listener)

Description copied from interface: Events

Registers a new listener for global events

Specified by:

register in interface Events

Parameters:

listener - the new listener

send

public void send(EventListener.Event event)

Description copied from interface: Events

Sends a event asynchronously

Specified by:

send in interface Events

Parameters:

event - event to send

send

public void send(EventListener.Event event,
                 boolean asynchronously)

Description copied from interface: Events

Sends a event to all listener synchronously or asynchronously.

Specified by:

send in interface Events

Parameters:

event - event to send

asynchronously - true if the event should be sent asynchronously

unregister

public boolean unregister(EventListener listener)

Description copied from interface: Events

Unregisteres a listener

Specified by:

unregister in interface Events

Parameters:

listener - the register to remove

Returns:

true if the removal was successful