| PortletDataHandlerChoice.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * The contents of this file are subject to the terms of the Liferay Enterprise
5 * Subscription License ("License"). You may not use this file except in
6 * compliance with the License. You can obtain a copy of the License by
7 * contacting Liferay, Inc. See the License for the specific language governing
8 * permissions and limitations under the License, including but not limited to
9 * distribution rights of the Software.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17 * SOFTWARE.
18 */
19
20 package com.liferay.portal.lar;
21
22 /**
23 * <a href="PortletDataHandlerChoice.java.html"><b><i>View Source</i></b></a>
24 *
25 * @author Raymond Augé
26 *
27 */
28 public class PortletDataHandlerChoice extends PortletDataHandlerControl {
29
30 public PortletDataHandlerChoice(String namespace, String controlName) {
31 this(namespace, controlName, 0, _DEFAULT_CHOICES);
32 }
33
34 public PortletDataHandlerChoice(
35 String namespace, String controlName, int defaultChoice) {
36 this(namespace, controlName, defaultChoice, _DEFAULT_CHOICES);
37 }
38
39 public PortletDataHandlerChoice(
40 String namespace, String controlName, int defaultChoice,
41 String[] choices) {
42
43 super(namespace, controlName);
44
45 _choices = choices;
46 _defaultChoice = defaultChoice;
47 }
48
49 public String[] getChoices() {
50 if ((_choices == null) || (_choices.length < 1)) {
51 return _DEFAULT_CHOICES;
52 }
53 else {
54 return _choices;
55 }
56 }
57
58 public String getDefaultChoice() {
59 return getChoices()[getDefaultChoiceIndex()];
60 }
61
62 public int getDefaultChoiceIndex() {
63 if ((_defaultChoice < 0) || (_defaultChoice >= _choices.length)) {
64 return 0;
65 }
66 else {
67 return _defaultChoice;
68 }
69 }
70
71 private static final String[] _DEFAULT_CHOICES = new String[] {
72 "false", "true"
73 };
74
75 private String[] _choices;
76 private int _defaultChoice;
77
78 }