org.hibernate.engine.spi

Class CascadeStyle.MultipleCascadeStyle

java.lang.Object

org.hibernate.engine.spi.CascadeStyle

org.hibernate.engine.spi.CascadeStyle.MultipleCascadeStyle

All Implemented Interfaces:

Serializable

Enclosing class:

CascadeStyle

public static final class CascadeStyle.MultipleCascadeStyle
extends CascadeStyle

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.engine.spi.CascadeStyle

CascadeStyle.MultipleCascadeStyle

Field Summary

Fields inherited from class org.hibernate.engine.spi.CascadeStyle

ALL, ALL_DELETE_ORPHAN, DELETE, DELETE_ORPHAN, EVICT, LOCK, MERGE, NONE, PERSIST, REFRESH, REPLICATE, STYLES, UPDATE

Constructor Summary

Constructors

Constructor and Description
CascadeStyle.MultipleCascadeStyle(CascadeStyle[] styles)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	doCascade(CascadingAction action) For this style, should the given action be cascaded?
boolean	hasOrphanDelete() Do we need to delete orphaned collection elements?
boolean	reallyDoCascade(CascadingAction action) Probably more aptly named something like doCascadeToCollectionElements(); it is however used from both the collection and to-one logic branches...
String	toString()

Methods inherited from class org.hibernate.engine.spi.CascadeStyle

getCascadeStyle

Methods inherited from class java.lang.Object

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

Constructor Detail

CascadeStyle.MultipleCascadeStyle

public CascadeStyle.MultipleCascadeStyle(CascadeStyle[] styles)

Method Detail

doCascade

public boolean doCascade(CascadingAction action)

Description copied from class: CascadeStyle

For this style, should the given action be cascaded?

Specified by:

doCascade in class CascadeStyle

Parameters:

action - The action to be checked for cascade-ability.

Returns:

True if the action should be cascaded under this style; false otherwise.

reallyDoCascade

public boolean reallyDoCascade(CascadingAction action)

Description copied from class: CascadeStyle

Probably more aptly named something like doCascadeToCollectionElements(); it is however used from both the collection and to-one logic branches...

For this style, should the given action really be cascaded? The default implementation is simply to return CascadeStyle.doCascade(org.hibernate.engine.spi.CascadingAction); for certain styles (currently only delete-orphan), however, we need to be able to control this separately.

Overrides:

reallyDoCascade in class CascadeStyle

Parameters:

action - The action to be checked for cascade-ability.

Returns:

True if the action should be really cascaded under this style; false otherwise.

hasOrphanDelete

public boolean hasOrphanDelete()

Description copied from class: CascadeStyle

Do we need to delete orphaned collection elements?

Overrides:

hasOrphanDelete in class CascadeStyle

Returns:

True if this style need to account for orphan delete operations; false otherwise.

toString

public String toString()

Overrides:

toString in class Object