org.hibernate.ejb
Class EntityManagerImpl

java.lang.Object
  org.hibernate.ejb.AbstractEntityManagerImpl
      org.hibernate.ejb.EntityManagerImpl

All Implemented Interfaces:

Serializable, EntityManager, HibernateEntityManager, HibernateEntityManagerImplementor, SessionOwner

public class EntityManagerImpl
extends AbstractEntityManagerImpl
implements SessionOwner

Hibernate implementation of EntityManager.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.hibernate.ejb.AbstractEntityManagerImpl

AbstractEntityManagerImpl.TupleBuilderTransformer

Nested classes/interfaces inherited from interface org.hibernate.ejb.HibernateEntityManagerImplementor

HibernateEntityManagerImplementor.Options

Field Summary

protected boolean	discardOnClose
static EntityManagerMessageLogger	LOG
protected boolean	open
protected Session	session

Fields inherited from class org.hibernate.ejb.AbstractEntityManagerImpl

persistenceContextType, tx

Constructor Summary

EntityManagerImpl(EntityManagerFactoryImpl entityManagerFactory, PersistenceContextType pcType, PersistenceUnitTransactionType transactionType, boolean discardOnClose, Class sessionInterceptorClass, Map properties)

Method Summary

void	close()
protected Session	getRawSession() Return a Session (even if the entity manager is closed).
Session	getSession() return a Session
boolean	isOpen()
boolean	shouldAutoCloseSession() Should session automatically be closed after transaction completion?

Methods inherited from class org.hibernate.ejb.AbstractEntityManagerImpl

clear, contains, convert, convert, convert, createNamedQuery, createNamedQuery, createNativeQuery, createNativeQuery, createNativeQuery, createQuery, createQuery, createQuery, createQuery, detach, determineAppropriateLocalCacheMode, find, find, find, find, flush, getCriteriaBuilder, getDelegate, getEntityManagerFactory, getFactory, getFlushMode, getLockMode, getLockRequest, getMetamodel, getProperties, getReference, getTransaction, getTransactionType, handlePersistenceException, isTransactionInProgress, joinTransaction, lock, lock, markAsRollback, merge, persist, postInit, refresh, refresh, refresh, refresh, remove, setFlushMode, setProperty, throwPersistenceException, throwPersistenceException, unwrap, wrapLockException, wrapStaleStateException

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final EntityManagerMessageLogger LOG

session

protected Session session

open

protected boolean open

discardOnClose

protected boolean discardOnClose

Constructor Detail

EntityManagerImpl

public EntityManagerImpl(EntityManagerFactoryImpl entityManagerFactory,
                         PersistenceContextType pcType,
                         PersistenceUnitTransactionType transactionType,
                         boolean discardOnClose,
                         Class sessionInterceptorClass,
                         Map properties)

Method Detail

getSession

public Session getSession()

Description copied from class: AbstractEntityManagerImpl

return a Session

Specified by:

getSession in interface HibernateEntityManager

Specified by:

getSession in class AbstractEntityManagerImpl

Returns:

The session

getRawSession

protected Session getRawSession()

Description copied from class: AbstractEntityManagerImpl

Return a Session (even if the entity manager is closed).

Specified by:

getRawSession in class AbstractEntityManagerImpl

Returns:

A session.

close

public void close()

Specified by:

close in interface EntityManager

isOpen

public boolean isOpen()

Specified by:

isOpen in interface EntityManager

shouldAutoCloseSession

public boolean shouldAutoCloseSession()

Description copied from interface: SessionOwner

Should session automatically be closed after transaction completion?

Specified by:

shouldAutoCloseSession in interface SessionOwner

Returns:

true/false appropriately.