01: package org.apache.ojb.broker.transaction;
02:
03: /* Copyright 2002-2005 The Apache Software Foundation
04: *
05: * Licensed under the Apache License, Version 2.0 (the "License");
06: * you may not use this file except in compliance with the License.
07: * You may obtain a copy of the License at
08: *
09: * 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: import javax.transaction.Transaction;
19:
20: /**
21: * Class give support in transaction handling.
22: *
23: * @author <a href="mailto:arminw@apache.org">Armin Waibel</a>
24: * @version $Id: OJBTxManager.java,v 1.1.2.1 2005/12/21 22:27:12 tomdz Exp $
25: */
26: public interface OJBTxManager {
27: void registerTx(OJBTxObject obj);
28:
29: void deregisterTx(OJBTxObject obj);
30:
31: /**
32: * Returns the current transaction for the calling thread or <code>null</code>
33: * if no transaction was found.
34: *
35: * @see #getCurrentJTATransaction
36: */
37: Transaction getJTATransaction();
38:
39: /**
40: * Returns the current transaction for the calling thread.
41: *
42: * @see #getJTATransaction
43: * @throws TransactionNotInProgressException if no transaction was found.
44: */
45: Transaction getCurrentJTATransaction();
46: }
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