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Java > Open Source Codes > org > springframework > transaction > interceptor > PlatformTransactionManagerFacade


1 /*
2  * Copyright 2002-2005 the original author or authors.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 package org.springframework.transaction.interceptor;
18
19 import org.springframework.transaction.PlatformTransactionManager;
20 import org.springframework.transaction.TransactionDefinition;
21 import org.springframework.transaction.TransactionStatus;
22
23 /**
24  * Used for testing only (for example, when we must replace the
25  * behaviour of a PlatformTransactionManager bean we don't have access to).
26  *
27  * <p>Allows behavior of an entire class to change with static delegate change.
28  * Not multi-threaded.
29  *
30  * @author Rod Johnson
31  * @since 26.04.2003
32  */
33 public class PlatformTransactionManagerFacade implements PlatformTransactionManager {
34     
35     /**
36      * This member can be changed to change behaviour class-wide.
37      */
38     public static PlatformTransactionManager delegate;
39
40     /**
41      * @see org.springframework.transaction.PlatformTransactionManager#getTransaction(org.springframework.transaction.TransactionDefinition)
42      */
43     public TransactionStatus getTransaction(TransactionDefinition definition) {
44         return delegate.getTransaction(definition);
45     }
46
47     /**
48      * @see org.springframework.transaction.PlatformTransactionManager#commit(org.springframework.transaction.TransactionStatus)
49      */
50     public void commit(TransactionStatus status) {
51         delegate.commit(status);
52     }
53
54     /**
55      * @see org.springframework.transaction.PlatformTransactionManager#rollback(org.springframework.transaction.TransactionStatus)
56      */
57     public void rollback(TransactionStatus status) {
58         delegate.rollback(status);
59     }
60
61 }
62
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