001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.kernel.plugin;
016    
017    import java.util.Comparator;
018    
019    /**
020     * @author Jorge Ferrer
021     */
022    public class PluginPackageNameAndContextComparator
023            implements Comparator<PluginPackage> {
024    
025            @Override
026            public int compare(PluginPackage package1, PluginPackage package2) {
027                    String name1 = package1.getName();
028                    String name2 = package2.getName();
029    
030                    int value = name1.compareTo(name2);
031    
032                    if (value == 0) {
033                            String context1 = package1.getContext();
034                            String context2 = package2.getContext();
035    
036                            value = context1.compareTo(context2);
037                    }
038    
039                    return value;
040            }
041    
042    }