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Java > Open Source Codes > org > apache > activemq > store > PersistenceAdapterFactoryBean


1 /**
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one or more
4  * contributor license agreements. See the NOTICE file distributed with
5  * this work for additional information regarding copyright ownership.
6  * The ASF licenses this file to You under the Apache License, Version 2.0
7  * (the "License"); you may not use this file except in compliance with
8  * the License. You may obtain a copy of the License at
9  *
10  * http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing, software
13  * distributed under the License is distributed on an "AS IS" BASIS,
14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  * See the License for the specific language governing permissions and
16  * limitations under the License.
17  */
18 package org.apache.activemq.store;
19
20 import org.apache.activemq.store.journal.JournalPersistenceAdapterFactory;
21 import org.springframework.beans.factory.FactoryBean;
22
23 /**
24  * Creates a default persistence model using the Journal and JDBC
25  *
26  * @org.apache.xbean.XBean element="journaledJDBC"
27  *
28  * @version $Revision: 1.1 $
29  */
30 public class PersistenceAdapterFactoryBean extends JournalPersistenceAdapterFactory implements FactoryBean {
31
32     private PersistenceAdapter persistenceAdaptor;
33
34     public Object JavaDoc getObject() throws Exception JavaDoc {
35         if (persistenceAdaptor == null) {
36             persistenceAdaptor = createPersistenceAdapter();
37         }
38         return persistenceAdaptor;
39     }
40
41     public Class JavaDoc getObjectType() {
42         return PersistenceAdapter.class;
43     }
44
45     public boolean isSingleton() {
46         return false;
47     }
48
49 }
50
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