@Override protected Object doGetTransaction() { JpaTransactionObject txObject = new JpaTransactionObject(); txObject.setSavepointAllowed(isNestedTransactionAllowed()); EntityManagerHolder emHolder = (EntityManagerHolder) TransactionSynchronizationManager.getResource(obtainEntityManagerFactory()); if (emHolder != null) { if (logger.isDebugEnabled()) { logger.debug("Found thread-bound EntityManager [" + emHolder.getEntityManager() + "] for JPA transaction"); } txObject.setEntityManagerHolder(emHolder, false); } if (getDataSource() != null) { ConnectionHolder conHolder = (ConnectionHolder) TransactionSynchronizationManager.getResource(getDataSource()); txObject.setConnectionHolder(conHolder); } return txObject; }
txObject.setConnectionHolder(conHolder);
@Override protected Object doGetTransaction() { JpaTransactionObject txObject = new JpaTransactionObject(); txObject.setSavepointAllowed(isNestedTransactionAllowed()); EntityManagerHolder emHolder = (EntityManagerHolder) TransactionSynchronizationManager.getResource(obtainEntityManagerFactory()); if (emHolder != null) { if (logger.isDebugEnabled()) { logger.debug("Found thread-bound EntityManager [" + emHolder.getEntityManager() + "] for JPA transaction"); } txObject.setEntityManagerHolder(emHolder, false); } if (getDataSource() != null) { ConnectionHolder conHolder = (ConnectionHolder) TransactionSynchronizationManager.getResource(getDataSource()); txObject.setConnectionHolder(conHolder); } return txObject; }
txObject.setConnectionHolder(conHolder);
@Override protected Object doSuspend(Object transaction) { JpaTransactionObject txObject = (JpaTransactionObject) transaction; txObject.setEntityManagerHolder(null, false); EntityManagerHolder entityManagerHolder = (EntityManagerHolder) TransactionSynchronizationManager.unbindResource(obtainEntityManagerFactory()); txObject.setConnectionHolder(null); ConnectionHolder connectionHolder = null; if (getDataSource() != null && TransactionSynchronizationManager.hasResource(getDataSource())) { connectionHolder = (ConnectionHolder) TransactionSynchronizationManager.unbindResource(getDataSource()); } return new SuspendedResourcesHolder(entityManagerHolder, connectionHolder); }
@Override protected Object doSuspend(Object transaction) { JpaTransactionObject txObject = (JpaTransactionObject) transaction; txObject.setEntityManagerHolder(null, false); EntityManagerHolder entityManagerHolder = (EntityManagerHolder) TransactionSynchronizationManager.unbindResource(obtainEntityManagerFactory()); txObject.setConnectionHolder(null); ConnectionHolder connectionHolder = null; if (getDataSource() != null && TransactionSynchronizationManager.hasResource(getDataSource())) { connectionHolder = (ConnectionHolder) TransactionSynchronizationManager.unbindResource(getDataSource()); } return new SuspendedResourcesHolder(entityManagerHolder, connectionHolder); }