| PortletTitleComparator.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.util.comparator;
24
25 import com.liferay.portal.kernel.util.StringPool;
26 import com.liferay.portal.model.Portlet;
27 import com.liferay.portal.util.PortalUtil;
28
29 import java.io.Serializable;
30
31 import java.util.Comparator;
32 import java.util.Locale;
33
34 import javax.servlet.ServletContext;
35
36 /**
37 * <a href="PortletTitleComparator.java.html"><b><i>View Source</i></b></a>
38 *
39 * @author Brian Wing Shun Chan
40 *
41 */
42 public class PortletTitleComparator
43 implements Comparator<Portlet>, Serializable {
44
45 public PortletTitleComparator(long companyId, Locale locale) {
46 _companyId = companyId;
47 _locale = locale;
48 }
49
50 public PortletTitleComparator(
51 ServletContext servletContext, Locale locale) {
52
53 _servletContext = servletContext;
54 _locale = locale;
55 }
56
57 public int compare(Portlet portlet1, Portlet portlet2) {
58 String portletTitle1 = StringPool.BLANK;
59 String portletTitle2 = StringPool.BLANK;
60
61 if (_servletContext != null) {
62 portletTitle1 = PortalUtil.getPortletTitle(
63 portlet1, _servletContext, _locale);
64 portletTitle2 = PortalUtil.getPortletTitle(
65 portlet2, _servletContext, _locale);
66 }
67 else {
68 portletTitle1 = PortalUtil.getPortletTitle(
69 portlet1, _companyId, _locale);
70 portletTitle2 = PortalUtil.getPortletTitle(
71 portlet2, _companyId, _locale);
72 }
73
74 return portletTitle1.compareTo(portletTitle2);
75 }
76
77 private long _companyId;
78 private ServletContext _servletContext;
79 private Locale _locale;
80
81 }