Package org.cyclos.impl.utils.persistence

Interface RawEntityManagerHandler

All Superinterfaces:

BaseEntityManagerHandler

public interface RawEntityManagerHandler
extends BaseEntityManagerHandler

Defines low-level access to JPA persistence

Method Summary

Modifier and Type	Method	Description
javax.persistence.EntityManager	getEntityManager()	Returns the EntityManager associated with the current transaction
javax.persistence.EntityManagerFactory	getEntityManagerFactory()	Returns the EntityManagerFactory
<E extends IEntity> E	getReference(Class<E> entityClass, Long id)	Returns an unitialized proxy (reference) for the given class and id

Methods inherited from interface org.cyclos.impl.utils.persistence.BaseEntityManagerHandler

clear, delete, detach, find, flush, from, fromCacheable, persist, persist, refresh, remove, remove, selectFrom, selectFromCacheable, subQuery, update

Method Detail

getEntityManager

javax.persistence.EntityManager getEntityManager()

Returns the EntityManager associated with the current transaction

getEntityManagerFactory

javax.persistence.EntityManagerFactory getEntityManagerFactory()

Returns the EntityManagerFactory

getReference

<E extends IEntity> E getReference(Class<E> entityClass,
                                   Long id)

Returns an unitialized proxy (reference) for the given class and id