de.xima.fc.filter.db

Class PluginEntityContext

java.lang.Object

de.xima.fc.filter.db.PluginEntityContext

All Implemented Interfaces:

de.xima.cmn.dao.interfaces.IBaseEntityContext, Closeable, AutoCloseable

public class PluginEntityContext
extends Object
implements de.xima.cmn.dao.interfaces.IBaseEntityContext, AutoCloseable, Closeable

An entity context for use by an entites plugin. Normally, you should not create this context manually, use IPluginEmManager.newEntityContext() instead.

This entity context implements AutoCloseable. Calling the close() will close the EntityManager if

• the entity manager was created by this class during a call to getEm(); and
• we are currently not within the context of an HTTP request that is managed by the ConnectionFilter

When an existing entity manager is reused, it will not be closed by this context and must be closed by whoever created it.

Author:

XIMA MEDIA GmbH

Constructor Summary

Constructors

Constructor and Description
PluginEntityContext(javax.persistence.EntityManagerFactory factory)

Method Summary

Modifier and Type	Method and Description
void	close()
javax.persistence.EntityManager	getEm()
boolean	isOpen()

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.xima.cmn.dao.interfaces.IBaseEntityContext

getFeatures, getPostCommitListeners, getPostRollbackListeners, getPreCommitListeners, getPreRollbackListeners

Constructor Detail

PluginEntityContext

public PluginEntityContext(javax.persistence.EntityManagerFactory factory)

Method Detail

getEm

public javax.persistence.EntityManager getEm()

Specified by:

getEm in interface de.xima.cmn.dao.interfaces.IBaseEntityContext

isOpen

public boolean isOpen()

Specified by:

isOpen in interface de.xima.cmn.dao.interfaces.IBaseEntityContext

close

public void close()

Specified by:

close in interface de.xima.cmn.dao.interfaces.IBaseEntityContext

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable