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1   /***
2    * 
3    * Copyright 2005 LogicBlaze, Inc. http://www.logicblaze.com
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.apache.geronimo.transaction.context;
19  
20  import org.apache.geronimo.transaction.ExtendedTransactionManager;
21  
22  /***
23   * The GeronimoTransactionContext is used by GeronimoTransactionManager
24   * to be able to keep track of GeronimoTransactionDelegate.
25   * 
26   * @version $Revision: 1.1 $
27   * @author <a href="mailto:gnt@codehaus.org">Guillaume Nodet</a>
28   */
29  class GeronimoTransactionContext extends BeanTransactionContext {
30  
31  	GeronimoTransactionDelegate transactionDelegate;
32  	GeronimoTransactionManager txnManager;
33  	
34  	GeronimoTransactionContext(GeronimoTransactionManager txnManager,
35  							   ExtendedTransactionManager internalManager, 
36  							   UnspecifiedTransactionContext oldContext) {
37  		super(internalManager, oldContext);
38  		this.txnManager = txnManager;
39  	}
40  	
41  	GeronimoTransactionDelegate getTransactionDelegate() {
42  		if (transactionDelegate == null) {
43  			transactionDelegate = new GeronimoTransactionDelegate(this);
44  		}
45  		return transactionDelegate;
46  	}
47  	
48  }