org.apache.openjpa.persistence
Class PersistenceListenerAdapter

java.lang.Object
  org.apache.openjpa.persistence.PersistenceListenerAdapter

All Implemented Interfaces:

DeleteListener, LifecycleEventManager.ListenerAdapter, LoadListener, PersistListener, PostDeleteListener, PostPersistListener, UpdateListener

 class PersistenceListenerAdapter
extends Object
implements LifecycleEventManager.ListenerAdapter, PersistListener, PostPersistListener, LoadListener, UpdateListener, DeleteListener, PostDeleteListener

Constructor Summary

PersistenceListenerAdapter(Collection<LifecycleCallbacks>[] calls)

PersistenceListenerAdapter(LifecycleCallbacks[][] callbacks)

Method Summary

void	afterDelete(LifecycleEvent event) Invoked after the instance transferred to a deleted state.
void	afterDeletePerformed(LifecycleEvent event) Receives notifications before an update is performed.
void	afterLoad(LifecycleEvent event) Invoked after state has been loaded into the instance.
void	afterPersist(LifecycleEvent event) Invoked when an instance is persisted.
void	afterPersistPerformed(LifecycleEvent event) Receives notifications after a persist operation has been written to the data store.
void	afterRefresh(LifecycleEvent event) Invoked after state has been refreshed.
void	afterUpdatePerformed(LifecycleEvent event) Receives notifications before an update is performed.
void	beforeDelete(LifecycleEvent event) Invoked before the instance transferred to a deleted state.
void	beforePersist(LifecycleEvent event) Invoked before an instance is persisted.
void	beforeUpdate(LifecycleEvent event) Receives notifications before an update is performed.
boolean	respondsTo(int eventType) Return whether this instance responds to the given event type from LifecycleEvent.

Methods inherited from class java.lang.Object

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

Constructor Detail

PersistenceListenerAdapter

public PersistenceListenerAdapter(LifecycleCallbacks[][] callbacks)

PersistenceListenerAdapter

public PersistenceListenerAdapter(Collection<LifecycleCallbacks>[] calls)

Method Detail

respondsTo

public boolean respondsTo(int eventType)

Description copied from interface: LifecycleEventManager.ListenerAdapter

Return whether this instance responds to the given event type from LifecycleEvent.

Specified by:

respondsTo in interface LifecycleEventManager.ListenerAdapter

beforePersist

public void beforePersist(LifecycleEvent event)

Description copied from interface: PersistListener

Invoked before an instance is persisted.

Specified by:

beforePersist in interface PersistListener

afterPersist

public void afterPersist(LifecycleEvent event)

Description copied from interface: PersistListener

Invoked when an instance is persisted.

Specified by:

afterPersist in interface PersistListener

afterPersistPerformed

public void afterPersistPerformed(LifecycleEvent event)

Description copied from interface: PostPersistListener

Receives notifications after a persist operation has been written to the data store. Differs from PersistListener.afterPersist(org.apache.openjpa.event.LifecycleEvent) in that the latter is called at the end of the persist() operation itself, not after the flush.

Specified by:

afterPersistPerformed in interface PostPersistListener

afterLoad

public void afterLoad(LifecycleEvent event)

Description copied from interface: LoadListener

Invoked after state has been loaded into the instance.

Specified by:

afterLoad in interface LoadListener

afterRefresh

public void afterRefresh(LifecycleEvent event)

Description copied from interface: LoadListener

Invoked after state has been refreshed.

Specified by:

afterRefresh in interface LoadListener

beforeUpdate

public void beforeUpdate(LifecycleEvent event)

Description copied from interface: UpdateListener

Receives notifications before an update is performed. Differs from StoreListener.beforeStore(org.apache.openjpa.event.LifecycleEvent) in that the latter is called for updated and new records, whereas this is only invoked for updated records.

Specified by:

beforeUpdate in interface UpdateListener

afterUpdatePerformed

public void afterUpdatePerformed(LifecycleEvent event)

Description copied from interface: UpdateListener

Receives notifications before an update is performed. Differs from StoreListener.afterStore(org.apache.openjpa.event.LifecycleEvent) in that the latter is called for updated and new records, whereas this is only invoked for updated records, and that this is called after the record is actually flushed to the store.

Specified by:

afterUpdatePerformed in interface UpdateListener

beforeDelete

public void beforeDelete(LifecycleEvent event)

Description copied from interface: DeleteListener

Invoked before the instance transferred to a deleted state.

Specified by:

beforeDelete in interface DeleteListener

afterDelete

public void afterDelete(LifecycleEvent event)

Description copied from interface: DeleteListener

Invoked after the instance transferred to a deleted state.

Specified by:

afterDelete in interface DeleteListener

afterDeletePerformed

public void afterDeletePerformed(LifecycleEvent event)

Description copied from interface: PostDeleteListener

Receives notifications before an update is performed. Differs from DeleteListener.afterDelete(LifecycleEvent) in that the latter is called after the delete operation, whereas this is called after the delete statements have been sent to the data store.

Specified by:

afterDeletePerformed in interface PostDeleteListener