org.compass.gps.device.jpa
Class ResourceLocalEntityManagerWrapper

java.lang.Object
  org.compass.gps.device.jpa.AbstractEntityManagerWrapper
      org.compass.gps.device.jpa.ResourceLocalEntityManagerWrapper

All Implemented Interfaces:

EntityManagerWrapper

public class ResourceLocalEntityManagerWrapper
extends AbstractEntityManagerWrapper

A JPA Resource Local only EntityManagerWrapper implementation. Creates the EntityManager, and an EntityTransaction.

Author:

kimchy

Field Summary

Fields inherited from class org.compass.gps.device.jpa.AbstractEntityManagerWrapper

entityManager, entityManagerFactory, log

Constructor Summary

ResourceLocalEntityManagerWrapper()

Method Summary

protected void	beginTransaction()
protected void	commitTransaction()
protected void	rollbackTransaction()
protected boolean	shouldCloseEntityManager()

Methods inherited from class org.compass.gps.device.jpa.AbstractEntityManagerWrapper

close, closeOnError, doCreateEntityManager, getEntityManager, newInstance, open, setUp

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceLocalEntityManagerWrapper

public ResourceLocalEntityManagerWrapper()

Method Detail

beginTransaction

protected void beginTransaction()
                         throws javax.persistence.PersistenceException

Specified by:

beginTransaction in class AbstractEntityManagerWrapper

Throws:

javax.persistence.PersistenceException

commitTransaction

protected void commitTransaction()
                          throws javax.persistence.PersistenceException

Specified by:

commitTransaction in class AbstractEntityManagerWrapper

Throws:

javax.persistence.PersistenceException

rollbackTransaction

protected void rollbackTransaction()
                            throws javax.persistence.PersistenceException

Specified by:

rollbackTransaction in class AbstractEntityManagerWrapper

Throws:

javax.persistence.PersistenceException

shouldCloseEntityManager

protected boolean shouldCloseEntityManager()

Specified by:

shouldCloseEntityManager in class AbstractEntityManagerWrapper