org.apache.batchee.container.services.persistence.jpa.provider

Class EEEntityManagerProvider

java.lang.Object

org.apache.batchee.container.services.persistence.jpa.provider.EEEntityManagerProvider

All Implemented Interfaces:

EntityManagerProvider

public class EEEntityManagerProvider
extends Object
implements EntityManagerProvider

Designed to use a container entity manager relying on JTA to commit. The EntityManager is a CDI bean with the qualifier @Named. Default name is "batcheeJpaEm" but it can be customized using "persistence.jpa.ee.entity-manager.name" property. Note: the bean should be scoped @ApplicationScoped. Typically:

 @PersistenceContext
 @Produces
 @Named
 private EntityManager batcheeJpaEm;
 

Constructor Summary

Constructors

Constructor and Description
EEEntityManagerProvider()

Method Summary

Modifier and Type	Method and Description
void	init(Properties batchConfig)
javax.persistence.EntityManager	newEntityManager()
void	release(javax.persistence.EntityManager entityManager)

Methods inherited from class java.lang.Object

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

Constructor Detail

EEEntityManagerProvider

public EEEntityManagerProvider()

Method Detail

newEntityManager

public javax.persistence.EntityManager newEntityManager()

Specified by:

newEntityManager in interface EntityManagerProvider

release

public void release(javax.persistence.EntityManager entityManager)

Specified by:

release in interface EntityManagerProvider

init

public void init(Properties batchConfig)

Specified by:

init in interface EntityManagerProvider