org.ow2.easybeans.component.itf
Interface EZBEventComponent

All Superinterfaces:

EZBComponent

public interface EZBEventComponent
extends EZBComponent

Interface of the EasyBeans event component.

Author:

missonng

Method Summary

org.ow2.util.event.api.IEventDispatcher	createEventDispatcher() Creates a new IEventDispatcher.
org.ow2.util.event.api.IEventService	getEventService()
void	registerEventListener(EZBEventListener eventListener) Register a new event listener. The listener will automatically be register with each dispatcher matching his filter.
void	registerJ2EEManagedObject(EZBJ2EEManagedObject object, org.ow2.util.event.api.IEventDispatcher dispatcher) Register a new J2EE managed object. If a J2EE managed object with the same id is already registered, it will be unregistered first.
void	unregisterEventListener(EZBEventListener eventListener) Unregister an event listener.
void	unregisterJ2EEManagedObject(EZBJ2EEManagedObject object) Unregister a J2EE managed object.

Methods inherited from interface org.ow2.easybeans.component.api.EZBComponent

init, start, stop

Method Detail

registerJ2EEManagedObject

void registerJ2EEManagedObject(EZBJ2EEManagedObject object,
                               org.ow2.util.event.api.IEventDispatcher dispatcher)

Register a new J2EE managed object.
If a J2EE managed object with the same id is already registered, it will be unregistered first.

Parameters:

object - The J2EE managed object to register.

dispatcher - The event dispatcher for this J2EE managed object.

unregisterJ2EEManagedObject

void unregisterJ2EEManagedObject(EZBJ2EEManagedObject object)

Unregister a J2EE managed object.

Parameters:

object - The J2EE managed object to unregister.

registerEventListener

void registerEventListener(EZBEventListener eventListener)

Register a new event listener.
The listener will automatically be register with each dispatcher matching his filter.

Parameters:

eventListener - The listener to register.

unregisterEventListener

void unregisterEventListener(EZBEventListener eventListener)

Unregister an event listener.

Parameters:

eventListener - The listener to unregister.

getEventService

org.ow2.util.event.api.IEventService getEventService()

Returns:

the event service used to associate Dispatcher and Listener.

createEventDispatcher

org.ow2.util.event.api.IEventDispatcher createEventDispatcher()

Creates a new IEventDispatcher.

Returns:

a new IEventDispatcher.