Coverage Report - org.mule.providers.vm.VMTransaction
 
Classes in this File Line Coverage Branch Coverage Complexity
VMTransaction
0%
0/24
0%
0/1
2.6
 
 1  
 /*
 2  
  * $Id: VMTransaction.java 7976 2007-08-21 14:26:13Z dirk.olmes $
 3  
  * --------------------------------------------------------------------------------------
 4  
  * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.com
 5  
  *
 6  
  * The software in this package is published under the terms of the CPAL v1.0
 7  
  * license, a copy of which has been included with this distribution in the
 8  
  * LICENSE.txt file.
 9  
  */
 10  
 
 11  
 package org.mule.providers.vm;
 12  
 
 13  
 import org.mule.MuleManager;
 14  
 import org.mule.config.i18n.CoreMessages;
 15  
 import org.mule.transaction.AbstractSingleResourceTransaction;
 16  
 import org.mule.transaction.IllegalTransactionStateException;
 17  
 import org.mule.umo.TransactionException;
 18  
 import org.mule.util.queue.QueueManager;
 19  
 import org.mule.util.queue.QueueSession;
 20  
 import org.mule.util.xa.ResourceManagerException;
 21  
 
 22  
 public class VMTransaction extends AbstractSingleResourceTransaction
 23  
 {
 24  
 
 25  
     public VMTransaction() throws TransactionException
 26  0
     {
 27  0
         QueueManager qm = MuleManager.getInstance().getQueueManager();
 28  0
         QueueSession qs = qm.getQueueSession();
 29  0
         bindResource(qm, qs);
 30  0
     }
 31  
 
 32  
     public void bindResource(Object key, Object resource) throws TransactionException
 33  
     {
 34  0
         if (!(key instanceof QueueManager) || !(resource instanceof QueueSession))
 35  
         {
 36  0
             throw new IllegalTransactionStateException(
 37  
                 CoreMessages.transactionCanOnlyBindToResources("QueueManager/QueueSession"));
 38  
         }
 39  0
         super.bindResource(key, resource);
 40  0
     }
 41  
 
 42  
     protected void doBegin() throws TransactionException
 43  
     {
 44  
         try
 45  
         {
 46  0
             ((QueueSession)resource).begin();
 47  
         }
 48  0
         catch (ResourceManagerException e)
 49  
         {
 50  0
             throw new TransactionException(CoreMessages.cannotStartTransaction("VMTransaction"), e);
 51  0
         }
 52  0
     }
 53  
 
 54  
     protected void doCommit() throws TransactionException
 55  
     {
 56  
         try
 57  
         {
 58  0
             ((QueueSession)resource).commit();
 59  
         }
 60  0
         catch (ResourceManagerException e)
 61  
         {
 62  0
             throw new TransactionException(CoreMessages.transactionCommitFailed(), e);
 63  0
         }
 64  0
     }
 65  
 
 66  
     protected void doRollback() throws TransactionException
 67  
     {
 68  
         try
 69  
         {
 70  0
             ((QueueSession)resource).rollback();
 71  
         }
 72  0
         catch (ResourceManagerException e)
 73  
         {
 74  0
             throw new TransactionException(CoreMessages.transactionRollbackFailed(), e);
 75  0
         }
 76  0
     }
 77  
 
 78  
 }