Package cz.cvut.kbss.jopa.model

Interface AbstractEntityManager

All Superinterfaces:

AutoCloseable, ConfigurationHolder, EntityManager

All Known Implementing Classes:

EntityManagerImpl

public interface AbstractEntityManager
extends EntityManager, ConfigurationHolder

Method Summary

Modifier and Type	Method	Description
UnitOfWork	getCurrentPersistenceContext()	Return the UnitOfWork that holds the current persistence context.
boolean	isLoaded(Object object)
boolean	isLoaded(Object object, String attributeName)
void	removeCurrentPersistenceContext()	Remove the current persistence context UnitOfWork.
void	transactionFinished(EntityTransaction t)	Let the managing server session know that a transaction has finished successfully.
void	transactionStarted(EntityTransaction t)	Let the managing server session know that a transaction has been started.

Methods inherited from interface cz.cvut.kbss.jopa.sessions.ConfigurationHolder

getConfiguration

Methods inherited from interface cz.cvut.kbss.jopa.model.EntityManager

clear, close, contains, createDescriptor, createNamedQuery, createNamedQuery, createNativeQuery, createNativeQuery, createNativeQuery, createQuery, createQuery, createQuery, detach, find, find, flush, getContexts, getCriteriaBuilder, getDelegate, getEntityManagerFactory, getMetamodel, getProperties, getReference, getReference, getTransaction, isConsistent, isInferred, isOpen, merge, merge, persist, persist, refresh, remove, setProperty, unwrap

Method Details

isLoaded

boolean isLoaded(Object object,
 String attributeName)

isLoaded

boolean isLoaded(Object object)

getCurrentPersistenceContext

UnitOfWork getCurrentPersistenceContext()

Return the UnitOfWork that holds the current persistence context.

Returns:

UnitOfWork

removeCurrentPersistenceContext

void removeCurrentPersistenceContext()

Remove the current persistence context UnitOfWork.

transactionStarted

void transactionStarted(EntityTransaction t)

Let the managing server session know that a transaction has been started.

Parameters:

t - The entity transaction that was started.

transactionFinished

void transactionFinished(EntityTransaction t)

Let the managing server session know that a transaction has finished successfully.

Parameters:

t - The committed entity transaction.