org.hibernate.engine.internal

Class Cascade

java.lang.Object

org.hibernate.engine.internal.Cascade

public final class Cascade
extends Object

Delegate responsible for, in conjunction with the various actions, implementing cascade processing.

See Also:

CascadingAction

Constructor Summary

Constructors

Constructor and Description
Cascade(CascadingAction action, CascadePoint cascadePoint, EventSource eventSource) Constructs a Cascade

Method Summary

Methods

Modifier and Type	Method and Description
void	cascade(EntityPersister persister, Object parent) Cascade an action from the parent entity instance to all its children.
void	cascade(EntityPersister persister, Object parent, Object anything) Cascade an action from the parent entity instance to all its children.

Methods inherited from class java.lang.Object

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

Constructor Detail

Cascade

public Cascade(CascadingAction action,
       CascadePoint cascadePoint,
       EventSource eventSource)

Constructs a Cascade

Parameters:

action - The action we are cascading

cascadePoint - The point in the action at which we are trying to cascade currently

eventSource - The session

Method Detail

cascade

public void cascade(EntityPersister persister,
           Object parent)

Cascade an action from the parent entity instance to all its children.

Parameters:

persister - The parent's entity persister

parent - The parent reference.

cascade

public void cascade(EntityPersister persister,
           Object parent,
           Object anything)

Cascade an action from the parent entity instance to all its children. This form is typically called from within cascade actions.

Parameters:

persister - The parent's entity persister

parent - The parent reference.

anything - Anything ;) Typically some form of cascade-local cache which is specific to each CascadingAction type