Package org.hibernate.action.internal

Class CollectionAction

java.lang.Object

org.hibernate.action.internal.CollectionAction

All Implemented Interfaces:

Serializable, Comparable<ComparableExecutable>, Executable, ComparableExecutable

Direct Known Subclasses:

CollectionRecreateAction, CollectionRemoveAction, CollectionUpdateAction, QueuedOperationCollectionAction

public abstract class CollectionAction
extends Object
implements ComparableExecutable

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

See Also:

• Serialized Form

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CollectionAction(CollectionPersister persister, PersistentCollection<?> collection, Object key, EventSource session)

Method Summary

Modifier and Type	Method	Description
void	afterDeserialize(EventSource session)	Reconnect to session after deserialization...
final void	beforeExecutions()	Called before executing any actions.
int	compareTo(ComparableExecutable o)
protected EventSource	eventSource()
protected final 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 FastSessionServices	getFastSessionServices()	Convenience method for all subclasses.
protected final Object	getKey()
protected final CollectionPersister	getPersister()
String	getPrimarySortClassifier()	This affect sorting order of the executables, when sorting is enabled.
String[]	getPropertySpaces()	What spaces (tables) are affected by this action?
Object	getSecondarySortIndex()	This affect sorting order of the executables, when sorting is enabled.
protected final EventSource	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.spi.Executable

execute

Constructor Details

CollectionAction

protected CollectionAction(CollectionPersister persister,
 PersistentCollection<?> collection,
 Object key,
 EventSource session)

Method Details

getCollection

protected PersistentCollection<?> getCollection()

afterDeserialize

public void afterDeserialize(EventSource session)

Reconnect to session after deserialization...

Specified by:

afterDeserialize in interface Executable

Parameters:

session - The session being deserialized

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 String[] 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 Object getKey()

getPrimarySortClassifier

public String getPrimarySortClassifier()

Description copied from interface: ComparableExecutable

This affect sorting order of the executables, when sorting is enabled.

Specified by:

getPrimarySortClassifier in interface ComparableExecutable

Returns:

the primary sorting attribute; typically the entity name or collection role.

getSecondarySortIndex

public Object getSecondarySortIndex()

Description copied from interface: ComparableExecutable

This affect sorting order of the executables, when sorting is enabled.

Specified by:

getSecondarySortIndex in interface ComparableExecutable

Returns:

the secondary sorting attribute, applied when getPrimarySortClassifier matches during a comparison; typically the entity key or collection key.

getSession

protected final EventSource getSession()

evict

protected final void evict()
                    throws CacheException

Throws:

CacheException

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(ComparableExecutable o)

Specified by:

compareTo in interface Comparable<ComparableExecutable>

eventSource

protected EventSource eventSource()

getFastSessionServices

protected FastSessionServices getFastSessionServices()

Convenience method for all subclasses.

Returns:

the FastSessionServices instance from the SessionFactory.