org.hibernate.action

Class CollectionAction

java.lang.Object

org.hibernate.action.CollectionAction

All Implemented Interfaces:

Serializable, Comparable, Executable

Direct Known Subclasses:

CollectionRecreateAction, CollectionRemoveAction, CollectionUpdateAction

public abstract class CollectionAction
extends Object
implements Executable, Serializable, Comparable

Any action relating to insert/update/delete of a collection

Author:

Gavin King

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CollectionAction(CollectionPersister persister, PersistentCollection collection, Serializable key, SessionImplementor session)

Method Summary

Modifier and Type	Method and Description
void	beforeExecutions() Called before executing any actions.
int	compareTo(Object other)
protected void	evict()
AfterTransactionCompletionProcess	getAfterTransactionCompletionProcess() Get the after-transaction-completion process, if any, for this action.
BeforeTransactionCompletionProcess	getBeforeTransactionCompletionProcess() Get the before-transaction-completion process, if any, for this action.
protected PersistentCollection	getCollection()
protected Serializable	getKey()
protected CollectionPersister	getPersister()
Serializable[]	getPropertySpaces() What spaces (tables) are affected by this action?
protected SessionImplementor	getSession()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hibernate.action.Executable

execute

Constructor Detail

CollectionAction

public CollectionAction(CollectionPersister persister,
                        PersistentCollection collection,
                        Serializable key,
                        SessionImplementor session)
                 throws CacheException

Throws:

CacheException

Method Detail

getCollection

protected PersistentCollection getCollection()

beforeExecutions

public final void beforeExecutions()
                            throws CacheException

Description copied from interface: Executable

Called before executing any actions. Gives actions a chance to perform any preparation.

Specified by:

beforeExecutions in interface Executable

Throws:

CacheException

getBeforeTransactionCompletionProcess

public BeforeTransactionCompletionProcess getBeforeTransactionCompletionProcess()

Description copied from interface: Executable

Get the before-transaction-completion process, if any, for this action.

Specified by:

getBeforeTransactionCompletionProcess in interface Executable

Returns:

The before-transaction-completion process, or null if we have no before-transaction-completion process

getAfterTransactionCompletionProcess

public AfterTransactionCompletionProcess getAfterTransactionCompletionProcess()

Description copied from interface: Executable

Get the after-transaction-completion process, if any, for this action.

Specified by:

getAfterTransactionCompletionProcess in interface Executable

Returns:

The after-transaction-completion process, or null if we have no after-transaction-completion process

getPropertySpaces

public Serializable[] getPropertySpaces()

Description copied from interface: Executable

What spaces (tables) are affected by this action?

Specified by:

getPropertySpaces in interface Executable

Returns:

The spaces affected by this action.

getPersister

protected final CollectionPersister getPersister()

getKey

protected final Serializable getKey()

getSession

protected final SessionImplementor getSession()

evict

protected final void evict()
                    throws CacheException

Throws:

CacheException

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(Object other)

Specified by:

compareTo in interface Comparable