org.hibernate.event.spi

Class PreDeleteEvent

java.lang.Object

org.hibernate.event.spi.AbstractEvent

org.hibernate.event.spi.AbstractPreDatabaseOperationEvent

org.hibernate.event.spi.PreDeleteEvent

All Implemented Interfaces:

Serializable, PermissionCheckEntityInformation

public class PreDeleteEvent
extends AbstractPreDatabaseOperationEvent
implements PermissionCheckEntityInformation

Represents a pre-delete event, which occurs just prior to performing the deletion of an entity from the database.

Author:

Gavin King, Steve Ebersole

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PreDeleteEvent(Object entity, Serializable id, Object[] deletedState, EntityPersister persister, EventSource source) Constructs an event containing the pertinent information.

Method Summary

Modifier and Type	Method and Description
Object[]	getDeletedState() Getter for property 'deletedState'.

Methods inherited from class org.hibernate.event.spi.AbstractPreDatabaseOperationEvent

getEntity, getEntityName, getId, getIdentifier, getPersister, getSource

Methods inherited from class org.hibernate.event.spi.AbstractEvent

getSession

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.secure.spi.PermissionCheckEntityInformation

getEntity, getEntityName, getIdentifier

Constructor Detail

PreDeleteEvent

public PreDeleteEvent(Object entity,
                      Serializable id,
                      Object[] deletedState,
                      EntityPersister persister,
                      EventSource source)

Constructs an event containing the pertinent information.

Parameters:

entity - The entity to be deleted.

id - The id to use in the deletion.

deletedState - The entity's state at deletion time.

persister - The entity's persister.

source - The session from which the event originated.

Method Detail

getDeletedState

public Object[] getDeletedState()

Getter for property 'deletedState'. This is the entity state at the time of deletion (useful for optomistic locking and such).

Returns:

Value for property 'deletedState'.