1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with 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,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.myfaces.custom.ppr;
20
21 import javax.faces.lifecycle.LifecycleFactory;
22 import javax.faces.lifecycle.Lifecycle;
23 import java.util.Iterator;
24
25 /**
26 * A LifecycleFactory which just decorates the lifecycle passed in to the constructor to
27 * allow interception on ppr requests.
28 */
29 public class PPRLifecycleFactory extends LifecycleFactory
30 {
31 private final LifecycleFactory delegate;
32
33 private final PPRLifecycleWrapper pprLifecycle;
34
35 public PPRLifecycleFactory(LifecycleFactory delegate)
36 {
37 this.delegate = delegate;
38
39 pprLifecycle = new PPRLifecycleWrapper(this.delegate.getLifecycle(LifecycleFactory.DEFAULT_LIFECYCLE));
40 }
41
42 public void addLifecycle(String lifecycleId, Lifecycle lifecycle)
43 {
44 this.delegate.addLifecycle(lifecycleId, lifecycle);
45 }
46
47 public Lifecycle getLifecycle(String lifecycleId)
48 {
49 if (LifecycleFactory.DEFAULT_LIFECYCLE.equals(lifecycleId))
50 {
51 return pprLifecycle;
52 }
53
54 return this.delegate.getLifecycle(lifecycleId);
55 }
56
57 public Iterator getLifecycleIds()
58 {
59 return this.delegate.getLifecycleIds();
60 }
61 }