| PortletDataHandlerChoice.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights 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 public class PortletDataHandlerChoice extends PortletDataHandlerControl {
31
32 public PortletDataHandlerChoice(String namespace, String controlName) {
33 this(namespace, controlName, 0, _DEFAULT_CHOICES);
34 }
35
36 public PortletDataHandlerChoice(
37 String namespace, String controlName, int defaultChoice) {
38 this(namespace, controlName, defaultChoice, _DEFAULT_CHOICES);
39 }
40
41 public PortletDataHandlerChoice(
42 String namespace, String controlName, int defaultChoice,
43 String[] choices) {
44
45 super(namespace, controlName);
46
47 _choices = choices;
48 _defaultChoice = defaultChoice;
49 }
50
51 public String[] getChoices() {
52 if ((_choices == null) || (_choices.length < 1)) {
53 return _DEFAULT_CHOICES;
54 }
55 else {
56 return _choices;
57 }
58 }
59
60 public String getDefaultChoice() {
61 return getChoices()[getDefaultChoiceIndex()];
62 }
63
64 public int getDefaultChoiceIndex() {
65 if ((_defaultChoice < 0) || (_defaultChoice >= _choices.length)) {
66 return 0;
67 }
68 else {
69 return _defaultChoice;
70 }
71 }
72
73 private static final String[] _DEFAULT_CHOICES = new String[] {
74 "false", "true"
75 };
76
77 private String[] _choices;
78 private int _defaultChoice;
79
80 }