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 javax.faces.model;
20
21 /**
22 * see Javadoc of <a href="http://java.sun.com/javaee/javaserverfaces/1.2/docs/api/index.html">JSF Specification</a>
23 *
24 * @author Thomas Spiegl (latest modification by $Author: skitching $)
25 * @version $Revision: 676298 $ $Date: 2008-07-13 05:31:48 -0500 (Sun, 13 Jul 2008) $
26 */
27 public class SelectItemGroup extends SelectItem
28 {
29 private static final long serialVersionUID = 849845793056900213L;
30
31 private static final SelectItem[] EMPTY_SELECT_ITEMS = new SelectItem[0];
32
33 // FIELDS
34 private SelectItem[] _selectItems;
35
36 // CONSTRUCTORS
37 public SelectItemGroup()
38 {
39 super();
40 _selectItems = EMPTY_SELECT_ITEMS;
41 }
42
43 public SelectItemGroup(String label)
44 {
45 super("", label, null, false);
46 _selectItems = EMPTY_SELECT_ITEMS;
47 }
48
49 public SelectItemGroup(String label, String description, boolean disabled, SelectItem[] selectItems)
50 {
51 super("", label, description, disabled);
52 if (selectItems == null) throw new NullPointerException("selectItems");
53 _selectItems = selectItems;
54 }
55
56 // METHODS
57 public SelectItem[] getSelectItems()
58 {
59 return _selectItems;
60 }
61
62 public void setSelectItems(SelectItem[] selectItems)
63 {
64 if (selectItems == null) throw new NullPointerException("selectItems");
65 _selectItems = selectItems;
66 }
67 }