org.granite.tide.data
Class ChangeSetApplier

java.lang.Object
  org.granite.tide.data.ChangeSetApplier

public class ChangeSetApplier
extends Object

Utility class that applies a ChangeSet on a persistence context

Author:

William DRAI

Constructor Summary

ChangeSetApplier(TidePersistenceAdapter persistenceAdapter)

Method Summary

Object[]	applyChanges(ChangeSet changeSet)
protected long	getVersion(Entity e)
protected Object	mergeObject(Object entity, Set<Object> cache)

Methods inherited from class java.lang.Object

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

Constructor Detail

ChangeSetApplier

public ChangeSetApplier(TidePersistenceAdapter persistenceAdapter)

Method Detail

getVersion

protected long getVersion(Entity e)

mergeObject

protected Object mergeObject(Object entity,
                             Set<Object> cache)

applyChanges

public Object[] applyChanges(ChangeSet changeSet)