org.hibernate.event

Class AbstractPreDatabaseOperationEvent

java.lang.Object

org.hibernate.event.AbstractEvent

org.hibernate.event.AbstractPreDatabaseOperationEvent

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

PreDeleteEvent, PreInsertEvent, PreUpdateEvent

public abstract class AbstractPreDatabaseOperationEvent
extends AbstractEvent

Represents an operation we are about to perform against the database.

Author:

Steve Ebersole

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AbstractPreDatabaseOperationEvent(EventSource source, java.lang.Object entity, java.io.Serializable id, EntityPersister persister) Constructs an event containing the pertinent information.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object	getEntity() Retrieves the entity involved in the database operation.
java.io.Serializable	getId() The id to be used in the database operation.
EntityPersister	getPersister() The persister for the entity.
EventSource	getSource() Deprecated. Use AbstractEvent.getSession() instead

Methods inherited from class org.hibernate.event.AbstractEvent

getSession

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractPreDatabaseOperationEvent

public AbstractPreDatabaseOperationEvent(EventSource source,
                                 java.lang.Object entity,
                                 java.io.Serializable id,
                                 EntityPersister persister)

Constructs an event containing the pertinent information.

Parameters:

source - The session from which the event originated.

entity - The entity to be invloved in the database operation.

id - The entity id to be invloved in the database operation.

persister - The entity's persister.

Method Detail

getEntity

public java.lang.Object getEntity()

Retrieves the entity involved in the database operation.

Returns:

The entity.

getId

public java.io.Serializable getId()

The id to be used in the database operation.

Returns:

The id.

getPersister

public EntityPersister getPersister()

The persister for the entity.

Returns:

The entity persister.

getSource

public EventSource getSource()

Deprecated. Use AbstractEvent.getSession() instead

Getter for property 'source'. This is the session from which the event originated.

Some of the pre-* events had previous exposed the event source using getSource() because they had not originally extended from AbstractEvent.

Returns:

Value for property 'source'.