001 /**
002 *
003 * Copyright 2004 Protique Ltd
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 * http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 *
017 **/
018 package org.activemq.store;
019
020 import javax.jms.JMSException;
021 import javax.transaction.xa.XAException;
022
023 import org.activemq.message.ActiveMQMessage;
024 import org.activemq.message.ActiveMQXid;
025 import org.activemq.message.MessageAck;
026 import org.activemq.service.Service;
027
028 /**
029 * Represents the durable store of the commit/rollback operations taken against the
030 * broker.
031 *
032 * @version $Revision: 1.1.1.1 $
033 */
034 public interface TransactionStore extends Service {
035
036 public void prepare(Object txid) throws XAException;
037 public void commit(Object txid, boolean wasPrepared) throws XAException;
038 public void rollback(Object txid) throws XAException;
039
040 public static interface RecoveryListener {
041 public void recover(ActiveMQXid xid, ActiveMQMessage addedMessages[], MessageAck aks[]) throws JMSException,XAException;
042 }
043
044 /**
045 *
046 *
047 * @param listener
048 * @throws JMSException
049 */
050 public void recover(RecoveryListener listener) throws XAException;
051
052 }