org.hibernate.jpa.internal

Class EntityManagerFactoryImpl

java.lang.Object

org.hibernate.jpa.internal.EntityManagerFactoryImpl

All Implemented Interfaces:

Serializable, EntityManagerFactory, HibernateEntityManagerFactory

public class EntityManagerFactoryImpl
extends Object
implements HibernateEntityManagerFactory

Actual Hibernate implementation of EntityManagerFactory.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EntityManagerFactoryImpl(String persistenceUnitName, SessionFactoryImplementor sessionFactory, MetadataImplementor metadata, SettingsImpl settings, Map<?,?> configurationValues)

Method Summary

Modifier and Type	Method and Description
<T> void	addNamedEntityGraph(String graphName, EntityGraph<T> entityGraph)
void	addNamedQuery(String name, Query query)
void	close()
EntityManager	createEntityManager()
EntityManager	createEntityManager(Map map)
EntityManager	createEntityManager(SynchronizationType synchronizationType)
EntityManager	createEntityManager(SynchronizationType synchronizationType, Map map)
protected org.hibernate.jpa.internal.EntityManagerFactoryImpl.JpaMetaModelPopulationSetting	determineJpaMetaModelPopulationSetting(Map configurationValues)
EntityGraphImpl	findEntityGraphByName(String name)
<T> List<EntityGraph<? super T>>	findEntityGraphsByType(Class<T> entityClass) Find all EntityGraphs associated with a given entity type.
Cache	getCache()
CriteriaBuilder	getCriteriaBuilder()
String	getEntityManagerFactoryName() Returns the name of the factory.
EntityType	getEntityTypeByName(String entityName) Find an entity type by name
Metamodel	getMetamodel()
PersistenceUnitUtil	getPersistenceUnitUtil()
Map<String,Object>	getProperties()
SessionFactoryImplementor	getSessionFactory() Obtain the underlying Hibernate SessionFactory.
boolean	isOpen()
<T> T	unwrap(Class<T> type)
protected void	validateNotClosed()

Methods inherited from class java.lang.Object

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

Constructor Detail

EntityManagerFactoryImpl

public EntityManagerFactoryImpl(String persistenceUnitName,
                                SessionFactoryImplementor sessionFactory,
                                MetadataImplementor metadata,
                                SettingsImpl settings,
                                Map<?,?> configurationValues)

Method Detail

determineJpaMetaModelPopulationSetting

protected org.hibernate.jpa.internal.EntityManagerFactoryImpl.JpaMetaModelPopulationSetting determineJpaMetaModelPopulationSetting(Map configurationValues)

createEntityManager

public EntityManager createEntityManager()

Specified by:

createEntityManager in interface EntityManagerFactory

createEntityManager

public EntityManager createEntityManager(SynchronizationType synchronizationType)

Specified by:

createEntityManager in interface EntityManagerFactory

createEntityManager

public EntityManager createEntityManager(Map map)

Specified by:

createEntityManager in interface EntityManagerFactory

createEntityManager

public EntityManager createEntityManager(SynchronizationType synchronizationType,
                                         Map map)

Specified by:

createEntityManager in interface EntityManagerFactory

getCriteriaBuilder

public CriteriaBuilder getCriteriaBuilder()

Specified by:

getCriteriaBuilder in interface EntityManagerFactory

getMetamodel

public Metamodel getMetamodel()

Specified by:

getMetamodel in interface EntityManagerFactory

close

public void close()

Specified by:

close in interface EntityManagerFactory

getProperties

public Map<String,Object> getProperties()

Specified by:

getProperties in interface EntityManagerFactory

getCache

public Cache getCache()

Specified by:

getCache in interface EntityManagerFactory

validateNotClosed

protected void validateNotClosed()

getPersistenceUnitUtil

public PersistenceUnitUtil getPersistenceUnitUtil()

Specified by:

getPersistenceUnitUtil in interface EntityManagerFactory

addNamedQuery

public void addNamedQuery(String name,
                          Query query)

Specified by:

addNamedQuery in interface EntityManagerFactory

unwrap

public <T> T unwrap(Class<T> type)

Specified by:

unwrap in interface EntityManagerFactory

addNamedEntityGraph

public <T> void addNamedEntityGraph(String graphName,
                                    EntityGraph<T> entityGraph)

Specified by:

addNamedEntityGraph in interface EntityManagerFactory

findEntityGraphByName

public EntityGraphImpl findEntityGraphByName(String name)

findEntityGraphsByType

public <T> List<EntityGraph<? super T>> findEntityGraphsByType(Class<T> entityClass)

Description copied from interface: HibernateEntityManagerFactory

Find all EntityGraphs associated with a given entity type.

Specified by:

findEntityGraphsByType in interface HibernateEntityManagerFactory

Parameters:

entityClass - the entity type for which to find all EntityGraphs.

Returns:

A list of EntityGraph instances associated with the given entity type. The empty list is returned in case there are not entity graphs.

isOpen

public boolean isOpen()

Specified by:

isOpen in interface EntityManagerFactory

getSessionFactory

public SessionFactoryImplementor getSessionFactory()

Description copied from interface: HibernateEntityManagerFactory

Obtain the underlying Hibernate SessionFactory.

Specified by:

getSessionFactory in interface HibernateEntityManagerFactory

Returns:

The underlying Hibernate SessionFactory

getEntityTypeByName

public EntityType getEntityTypeByName(String entityName)

Description copied from interface: HibernateEntityManagerFactory

Find an entity type by name

Specified by:

getEntityTypeByName in interface HibernateEntityManagerFactory

Parameters:

entityName - entity name

Returns:

the EntityType for the specified name

getEntityManagerFactoryName

public String getEntityManagerFactoryName()

Description copied from interface: HibernateEntityManagerFactory

Returns the name of the factory. The name is either can be specified via the property hibernate.ejb.entitymanager_factory_name. If the property is not set the persistence unit name is used. If persistence unit name is not available, a unique name will be generated.

Specified by:

getEntityManagerFactoryName in interface HibernateEntityManagerFactory

Returns:

the name of the factory.