2009/05/20 - Apache Shale has been retired.

For more information, please explore the Attic.


1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to you under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  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  
18  package org.apache.shale.usecases.lookup;
19  
20  import javax.faces.model.SelectItem;
21  
22  import org.apache.commons.logging.Log;
23  import org.apache.commons.logging.LogFactory;
24  import org.apache.shale.usecases.view.Domains;
25  import org.apache.shale.util.Messages;
26  import org.apache.shale.view.AbstractViewController;
27  
28  /***
29   * <p>ViewController to retrieve the locales that are
30   * supported by this application.</p>
31   *
32   * $Id: ListLocales.java 464373 2006-10-16 04:21:54Z rahul $
33   */
34  public class ListLocales extends AbstractViewController {
35      
36      
37      // -------------------------------------------------------- Static Variables
38  
39  
40      /***
41       * <p>The <code>Log</code> instance for this class.</p>
42       */
43      private static final Log log = LogFactory.getLog(ListLocales.class);
44  
45  
46      /***
47       * <p>Localized messages for this application.</p>
48       */
49      private static Messages messages =
50        new Messages("org.apache.shale.usecases.view.Bundle");
51  
52  
53      // -------------------------------------------------------------- Properties
54  
55  
56      /***
57       * <p>The set of supported locales for this application.</p>
58       */
59      private SelectItem supportedLocales[] = null;
60      public SelectItem[] getSupportedLocales()
61      { return this.supportedLocales; }
62      public void setSupportedLocales(SelectItem[] supportedLocales)
63      { this.supportedLocales = supportedLocales; }
64  
65  
66      // -------------------------------------------------- Event Handling Methods
67  
68  
69      // -------------------------------------------------- ViewController Methods
70  
71  
72      /***
73       * <p>If any calculations were required to acquire the data required to
74       * perform this rendering, that logic would go in this method.</p>
75       */
76      public void prerender() {
77  
78          setSupportedLocales
79            (((Domains) getBean("domains")).getSupportedLocales());
80  
81      }
82  
83  
84      /***
85       * <p>If any resources were allocated in the <code>prerender()</code> method
86       * that were needed for rendering, and now need to be cleaned up, that
87       * logic would go in this method.</p>
88       */
89      public void destroy() {
90  
91          setSupportedLocales(null);
92  
93      }
94  
95  
96  }