/*
 * Copyright 2002-2016 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.integration.transaction;

import org.springframework.integration.core.MessageSource;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.TransactionDefinition;
import org.springframework.transaction.TransactionException;
import org.springframework.transaction.support.AbstractPlatformTransactionManager;
import org.springframework.transaction.support.DefaultTransactionStatus;
/**
 * An implementation of {@link PlatformTransactionManager} that provides transaction-like semantics to
 * {@link MessageSource}s that are not inherently transactional. It does <b>not</b> make such
 * sources transactional; rather, together with a {@link TransactionSynchronizationFactory}, it provides
 * the ability to synchronize operations after a flow completes, via beforeCommit, afterCommit and
 * afterRollback operations.
 *
 * @author Gary Russell
 * @author Oleg Zhurakousky
 * @since 2.2
 *
 */
public class PseudoTransactionManager extends AbstractPlatformTransactionManager {

	private static final long serialVersionUID = 1L;

	@Override
	protected Object doGetTransaction() throws TransactionException {
		return new Object();
	}

	@Override
	protected void doBegin(Object transaction, TransactionDefinition definition) throws TransactionException {
		//noop
	}

	@Override
	protected void doCommit(DefaultTransactionStatus status) throws TransactionException {
		//noop
	}

	@Override
	protected void doRollback(DefaultTransactionStatus status) throws TransactionException {
		//noop
	}
}