| PublicRenderParameterIdentifierConfigurationComparator.java |
1 /**
2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 2.1 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
13 */
14
15 package com.liferay.portlet.portletconfiguration.util;
16
17 import com.liferay.portal.model.PublicRenderParameter;
18
19 import java.util.Comparator;
20
21 /**
22 * <a href="PublicRenderParameterIdentifierConfigurationComparator.java.html">
23 * <b><i>View Source</i></b></a>
24 *
25 * @author Alberto Montero
26 */
27 public class PublicRenderParameterIdentifierConfigurationComparator
28 implements Comparator<PublicRenderParameterConfiguration> {
29
30 public int compare(
31 PublicRenderParameterConfiguration publicRenderParameterConfiguration1,
32 PublicRenderParameterConfiguration
33 publicRenderParameterConfiguration2) {
34
35 PublicRenderParameter publicRenderParameter1 =
36 publicRenderParameterConfiguration1.getPublicRenderParameter();
37 PublicRenderParameter publicRenderParameter2 =
38 publicRenderParameterConfiguration2.getPublicRenderParameter();
39
40 String identifier1 = publicRenderParameter1.getIdentifier();
41 String identifier2 = publicRenderParameter2.getIdentifier();
42
43 return identifier1.compareTo(identifier2);
44 }
45
46 }