/*
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * License: GNU Lesser General Public License (LGPL), version 2.1 or later.
 * See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
 */
package org.hibernate.resource.transaction.backend.jta.internal.synchronization;

import javax.transaction.Synchronization;

import org.jboss.logging.Logger;

import static org.hibernate.internal.CoreLogging.logger;

The JTA Synchronization Hibernate registers when needed for JTA callbacks. 

Note that we split the notion of the registered Synchronization and the processing of the Synchronization callbacks
mainly to account for "separation of concerns", but also so that the transaction engine does not have to hold
reference to the actual Synchronization that gets registered with the JTA system.
Author:
Steve Ebersole/**
 * The JTA {@link javax.transaction.Synchronization} Hibernate registers when needed for JTA callbacks.
 * <p/>
 * Note that we split the notion of the registered Synchronization and the processing of the Synchronization callbacks
 * mainly to account for "separation of concerns", but also so that the transaction engine does not have to hold
 * reference to the actual Synchronization that gets registered with the JTA system.
 *
 * @author Steve Ebersole
 */
public class RegisteredSynchronization implements Synchronization {
	private static final Logger log = logger( RegisteredSynchronization.class );

	private final SynchronizationCallbackCoordinator synchronizationCallbackCoordinator;

	public RegisteredSynchronization(SynchronizationCallbackCoordinator synchronizationCallbackCoordinator) {
		this.synchronizationCallbackCoordinator = synchronizationCallbackCoordinator;
	}

	@Override
	public void beforeCompletion() {
		log.trace( "Registered JTA Synchronization : beforeCompletion()" );

		synchronizationCallbackCoordinator.beforeCompletion();
	}

	@Override
	public void afterCompletion(int status) {
		log.tracef( "Registered JTA Synchronization : afterCompletion(%s)", status );

		synchronizationCallbackCoordinator.afterCompletion( status );
	}
}