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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  }