javax.jdo.listener

Interface DeleteLifecycleListener

All Superinterfaces:

InstanceLifecycleListener

public interface DeleteLifecycleListener
extends InstanceLifecycleListener

This interface is implemented by listeners to be notified of delete events.

Since:

2.0

Version:

2.0

Method Summary

Modifier and Type	Method and Description
void	postDelete(InstanceLifecycleEvent event) Invoked whenever a persistent instance is deleted, for example during PersistenceManager.deletePersistent(java.lang.Object).
void	preDelete(InstanceLifecycleEvent event) Invoked whenever a persistent instance is deleted, for example during PersistenceManager.deletePersistent(java.lang.Object).

Method Detail

preDelete

void preDelete(InstanceLifecycleEvent event)

Invoked whenever a persistent instance is deleted, for example during PersistenceManager.deletePersistent(java.lang.Object). Access to field values within this call are permitted.

This method is called before the instance callback DeleteCallback.jdoPreDelete().

Parameters:

event - the delete event.

Since:

2.0

postDelete

void postDelete(InstanceLifecycleEvent event)

Invoked whenever a persistent instance is deleted, for example during PersistenceManager.deletePersistent(java.lang.Object).

This method is called after the instance transitions to persistent-deleted. Access to field values is not permitted.

Parameters:

event - the delete event.

Since:

2.0