1 /**
2 *
3 * Copyright 2006 The Apache Software Foundation
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 package org.apache.geronimo.clustering.wadi;
18
19 import org.apache.geronimo.gbean.GBeanInfo;
20 import org.apache.geronimo.gbean.GBeanInfoBuilder;
21 import org.apache.geronimo.gbean.GBeanLifecycle;
22 import org.apache.geronimo.j2ee.j2eeobjectnames.NameFactory;
23 import org.codehaus.wadi.replication.storage.ReplicaStorage;
24 import org.codehaus.wadi.replication.storage.ReplicaStorageFactory;
25 import org.codehaus.wadi.replication.storage.basic.BasicReplicaStorageFactory;
26 import org.codehaus.wadi.servicespace.ServiceSpace;
27
28 /**
29 *
30 * @version $Rev$ $Date$
31 */
32 public class BasicReplicaStorageFactoryGBean implements ReplicaStorageFactory, GBeanLifecycle {
33 private BasicReplicaStorageFactory storageFactory;
34
35 public ReplicaStorage factory(ServiceSpace serviceSpace) {
36 return storageFactory.factory(serviceSpace);
37 }
38
39 public void doFail() {
40 storageFactory = null;
41 }
42
43 public void doStart() throws Exception {
44 storageFactory = new BasicReplicaStorageFactory();
45 }
46
47 public void doStop() throws Exception {
48 storageFactory = null;
49 }
50
51
52 public static final GBeanInfo GBEAN_INFO;
53
54 static {
55 GBeanInfoBuilder infoBuilder = GBeanInfoBuilder.createStatic(BasicReplicaStorageFactoryGBean.class,
56 NameFactory.GERONIMO_SERVICE);
57
58 infoBuilder.addInterface(ReplicaStorageFactory.class);
59
60 infoBuilder.setConstructor(new String[0]);
61
62 GBEAN_INFO = infoBuilder.getBeanInfo();
63 }
64
65 public static GBeanInfo getGBeanInfo() {
66 return GBEAN_INFO;
67 }
68 }