Package org.nuxeo.ecm.core.persistence

Class PersistenceProvider

java.lang.Object

org.nuxeo.ecm.core.persistence.PersistenceProvider

public class PersistenceProvider
extends Object

Author:

Stephane Lacoin [aka matic]

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	PersistenceProvider.RunCallback<T>
static interface	PersistenceProvider.RunVoid

Field Summary

Fields

Modifier and Type	Field	Description
protected jakarta.persistence.EntityManagerFactory	emf
protected final EntityManagerFactoryProvider	emfProvider

Constructor Summary

Constructors

Constructor	Description
PersistenceProvider(EntityManagerFactoryProvider emfProvider)

Method Summary

Modifier and Type	Method	Description
jakarta.persistence.EntityManager	acquireEntityManager()
jakarta.persistence.EntityManager	acquireEntityManagerWithActiveTransaction()
void	closePersistenceUnit()
protected jakarta.persistence.EntityManager	doAcquireEntityManager()
protected void	doBegin(jakarta.persistence.EntityManager em)
protected void	doCommit(jakarta.persistence.EntityManager em)
protected void	doRollback(jakarta.persistence.EntityManager em)
protected jakarta.persistence.EntityTransaction	getTransaction(jakarta.persistence.EntityManager em)
void	openPersistenceUnit()
protected void	releaseEntityManager(jakarta.persistence.EntityManager em)
void	releaseEntityManagerWithRollback(jakarta.persistence.EntityManager em)
<T> T	run(Boolean needActiveSession, PersistenceProvider.RunCallback<T> callback)
void	run(Boolean needActiveSession, PersistenceProvider.RunVoid callback)

Methods inherited from class java.lang.Object

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

Field Details

emf

protected volatile jakarta.persistence.EntityManagerFactory emf

emfProvider

protected final EntityManagerFactoryProvider emfProvider

Constructor Details

PersistenceProvider

public PersistenceProvider(EntityManagerFactoryProvider emfProvider)

Method Details

openPersistenceUnit

public void openPersistenceUnit()

closePersistenceUnit

public void closePersistenceUnit()

doAcquireEntityManager

protected jakarta.persistence.EntityManager doAcquireEntityManager()

getTransaction

protected jakarta.persistence.EntityTransaction getTransaction(jakarta.persistence.EntityManager em)

acquireEntityManager

public jakarta.persistence.EntityManager acquireEntityManager()

acquireEntityManagerWithActiveTransaction

public jakarta.persistence.EntityManager acquireEntityManagerWithActiveTransaction()

doBegin

protected void doBegin(jakarta.persistence.EntityManager em)

doCommit

protected void doCommit(jakarta.persistence.EntityManager em)

doRollback

protected void doRollback(jakarta.persistence.EntityManager em)

releaseEntityManager

protected void releaseEntityManager(jakarta.persistence.EntityManager em)

releaseEntityManagerWithRollback

public void releaseEntityManagerWithRollback(jakarta.persistence.EntityManager em)

run

public <T> T run(Boolean needActiveSession,
 PersistenceProvider.RunCallback<T> callback)

run

public void run(Boolean needActiveSession,
 PersistenceProvider.RunVoid callback)