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JDO Doc
55

javax.jdo.listener.InstanceLifecycleEvent

javax.jdo.listener Class InstanceLifecycleEvent java.lang.Object java.util.EventObject javax.jdo.listener.InstanceLifecycleEvent Implemented Interfaces: Serializable This is the event class used in life cycle event notifications. Note that although InstanceLifecycleEvent inherits
JDO Doc
55

javax.jdo.listener.LoadLifecycleListener

javax.jdo.listener Interface LoadLifecycleListener Superinterfaces: InstanceLifecycleListener This interface is implemented by listeners to be notified of load events. Since: JDO 2.0 void postLoad( InstanceLifecycleEvent event) Invoked whenever a persistent instance is loaded from the data store
JDO Doc
55

javax.jdo.listener.StoreLifecycleListener

javax.jdo.listener Interface StoreLifecycleListener Superinterfaces: InstanceLifecycleListener This interface is implemented by listeners to be notified of store events. Since: JDO 2.0 void postStore( InstanceLifecycleEvent event) Invoked whenever a persistent instance is stored, for example
JDO Doc
54

javax.jdo.listener.AttachCallback

javax.jdo.listener Interface AttachCallback This interface is used to notify instances of attach events. Since: JDO 2.0 void jdoPostAttach(Object attached) This method is called during the execution of javax.jdo.PersistenceManager.makePersistent on the persistent instance after the copy
JDO Doc
54

javax.jdo.listener.ClearCallback

javax.jdo.listener Interface ClearCallback Subinterfaces: InstanceCallbacks This interface is used to notify instances of clear events. Since: JDO 2.0 void jdoPreClear() Called before the values in the instance are cleared. Called before the values in the instance are cleared. Transient fields
JDO Doc
54

javax.jdo.listener.DeleteCallback

javax.jdo.listener Interface DeleteCallback Subinterfaces: InstanceCallbacks This interface is used to notify instances of delete events. Since: JDO 2.0 void jdoPreDelete() Called before the instance is deleted. Called before the instance is deleted. This method is called before the state
JDO Doc
54

javax.jdo.listener.DetachCallback

javax.jdo.listener Interface DetachCallback This interface is used to notify instances of detach events. Since: JDO 2.0 void jdoPostDetach(Object detached) This method is called during the execution of javax.jdo.PersistenceManager.detachCopy on the detached instance after the copy
JDO Doc
54

javax.jdo.listener.LoadCallback

javax.jdo.listener Interface LoadCallback Subinterfaces: InstanceCallbacks This interface is used to notify instances of load events. Since: JDO 2.0 void jdoPostLoad() Called after the values are loaded from the data store into this instance. Called after the values are loaded from the data store
JDO Doc
54

javax.jdo.listener.StoreCallback

javax.jdo.listener Interface StoreCallback Subinterfaces: InstanceCallbacks This interface is used to notify instances of store events. Since: JDO 2.0 void jdoPreStore() Called before the values are stored from this instance to the data store. Called before the values are stored from this instance
Manual
43

Advanced JPA Topics

Describes advanced JPA topics - detached entity objects, lock management and entity lifecycle events.