Java PersistenceUtility Examples

Example #1

File: EntityManager.java Project: projeto-coruja/Projeto-Coruja

 private void startOperation() {
   session = PersistenceUtility.openSession();
   transaction = session.beginTransaction();
 }

Example #2

File: EntityManager.java Project: projeto-coruja/Projeto-Coruja

 public void finishOperation() {
   PersistenceUtility.close(session);
 }

Example #3

File: EntityManager.java Project: projeto-coruja/Projeto-Coruja

 private void handleException(HibernateException e) throws DataAccessLayerException {
   e.printStackTrace();
   PersistenceUtility.rollback(transaction);
   throw new DataAccessLayerException(e);
 }

Example #4

File: EntityManager.java Project: projeto-coruja/Projeto-Coruja

 public EntityManager() {
   PersistenceUtility.buildIfNeeded();
 }