org.hibernate.jpa.event.internal.jpa

Class ListenerCallback

java.lang.Object

org.hibernate.jpa.event.internal.jpa.AbstractCallback

org.hibernate.jpa.event.internal.jpa.ListenerCallback

All Implemented Interfaces:

Serializable, Callback

public class ListenerCallback
extends AbstractCallback
implements Callback

Represents a JPA callback using a dedicated listener

Author:

Kabir Khan, Steve Ebersole

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ListenerCallback(Listener listenerInstance, Method callbackMethod, CallbackType callbackType)

Method Summary

Modifier and Type	Method and Description
boolean	performCallback(Object entity) Contract for performing the callback

Methods inherited from class org.hibernate.jpa.event.internal.jpa.AbstractCallback

getCallbackType, isActive

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.jpa.event.spi.jpa.Callback

getCallbackType, isActive

Constructor Detail

ListenerCallback

public ListenerCallback(Listener listenerInstance,
                        Method callbackMethod,
                        CallbackType callbackType)

Method Detail

performCallback

public boolean performCallback(Object entity)

Description copied from interface: Callback

Contract for performing the callback

Specified by:

performCallback in interface Callback

Parameters:

entity - Reference to the entity for which the callback is triggered.

Returns:

Did a callback actually happen?