org.hibernate.ejb

Class EntityManagerImpl

java.lang.Object

org.hibernate.ejb.AbstractEntityManagerImpl

org.hibernate.ejb.EntityManagerImpl

All Implemented Interfaces:

Serializable, javax.persistence.EntityManager, HibernateEntityManager, HibernateEntityManagerImplementor

public class EntityManagerImpl
extends AbstractEntityManagerImpl

Hibernate implementation of EntityManager.

Author:

Gavin King

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

Fields

Modifier and Type	Field and Description
protected boolean	discardOnClose
protected boolean	open
protected Session	session

Fields inherited from class org.hibernate.ejb.AbstractEntityManagerImpl

persistenceContextType, tx

Constructor Summary

Constructors

Constructor and Description
EntityManagerImpl(EntityManagerFactoryImpl entityManagerFactory, javax.persistence.PersistenceContextType pcType, javax.persistence.spi.PersistenceUnitTransactionType transactionType, boolean discardOnClose, Class sessionInterceptorClass, Map properties)

Method Summary

Modifier and Type	Method and Description
void	close()
protected Session	getRawSession() Return a Session (even if the entity manager is closed).
Session	getSession() return a Session
boolean	isOpen()

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, 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

session

protected Session session

open

protected boolean open

discardOnClose

protected boolean discardOnClose

Constructor Detail

EntityManagerImpl

public EntityManagerImpl(EntityManagerFactoryImpl entityManagerFactory,
                         javax.persistence.PersistenceContextType pcType,
                         javax.persistence.spi.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:

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()

isOpen

public boolean isOpen()