| PortletTitleComparator.java |
1 /**
2 * Copyright (c) 2000-2008 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.util.comparator;
24
25 import com.liferay.portal.model.Portlet;
26 import com.liferay.portal.util.PortalUtil;
27
28 import java.io.Serializable;
29
30 import java.util.Comparator;
31 import java.util.Locale;
32
33 import javax.servlet.ServletContext;
34
35 /**
36 * <a href="PortletTitleComparator.java.html"><b><i>View Source</i></b></a>
37 *
38 * @author Brian Wing Shun Chan
39 *
40 */
41 public class PortletTitleComparator
42 implements Comparator<Portlet>, Serializable {
43
44 public PortletTitleComparator(ServletContext ctx, Locale locale) {
45 _ctx = ctx;
46 _locale = locale;
47 }
48
49 public int compare(Portlet portlet1, Portlet portlet2) {
50 String portletTitle1 = PortalUtil.getPortletTitle(
51 portlet1, _ctx, _locale);
52 String portletTitle2 = PortalUtil.getPortletTitle(
53 portlet2, _ctx, _locale);
54
55 return portletTitle1.compareTo(portletTitle2);
56 }
57
58 private ServletContext _ctx;
59 private Locale _locale;
60
61 }