1 /***
2 *
3 * Copyright 2004 Protique Ltd
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 *
17 **/
18 package org.codehaus.activemq.store;
19
20 import org.codehaus.activemq.message.ActiveMQXid;
21 import org.codehaus.activemq.service.Service;
22 import org.codehaus.activemq.service.Transaction;
23 import org.codehaus.activemq.service.TransactionManager;
24
25 import javax.transaction.xa.XAException;
26
27 /***
28 * Represents a durable store of a prepare log for XA
29 *
30 * @version $Revision: 1.1 $
31 */
32 public interface PreparedTransactionStore extends Service {
33
34 public ActiveMQXid[] getXids() throws XAException;
35
36 public void remove(ActiveMQXid xid) throws XAException;
37
38 public void put(ActiveMQXid xid, Transaction transaction) throws XAException;
39
40 /***
41 * Called on recovery to re-load any transactions which have prepared but
42 * not yet commited
43 *
44 * @param transactionManager
45 */
46 public void loadPreparedTransactions(TransactionManager transactionManager) throws XAException;
47 }