| PortletDataHandlerChoice.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.lar;
24
25 /**
26 * <a href="PortletDataHandlerChoice.java.html"><b><i>View Source</i></b></a>
27 *
28 * @author Raymond Augé
29 *
30 */
31 public class PortletDataHandlerChoice extends PortletDataHandlerControl {
32
33 public PortletDataHandlerChoice(String namespace, String controlName) {
34 this(namespace, controlName, 0, _DEFAULT_CHOICES);
35 }
36
37 public PortletDataHandlerChoice(
38 String namespace, String controlName, int defaultChoice) {
39 this(namespace, controlName, defaultChoice, _DEFAULT_CHOICES);
40 }
41
42 public PortletDataHandlerChoice(
43 String namespace, String controlName, int defaultChoice,
44 String[] choices) {
45
46 super(namespace, controlName);
47
48 _choices = choices;
49 _defaultChoice = defaultChoice;
50 }
51
52 public String[] getChoices() {
53 if ((_choices == null) || (_choices.length < 1)) {
54 return _DEFAULT_CHOICES;
55 }
56 else {
57 return _choices;
58 }
59 }
60
61 public String getDefaultChoice() {
62 return getChoices()[getDefaultChoiceIndex()];
63 }
64
65 public int getDefaultChoiceIndex() {
66 if ((_defaultChoice < 0) || (_defaultChoice >= _choices.length)) {
67 return 0;
68 }
69 else {
70 return _defaultChoice;
71 }
72 }
73
74 private static final String[] _DEFAULT_CHOICES = new String[] {
75 "false", "true"
76 };
77
78 private String[] _choices;
79 private int _defaultChoice;
80
81 }