AttributeComparator.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.util.xml; 16 17 import java.util.Comparator; 18 19 import org.dom4j.Attribute; 20 21 /** 22 * <a href="AttributeComparator.java.html"><b><i>View Source</i></b></a> 23 * 24 * @author Brian Wing Shun Chan 25 */ 26 public class AttributeComparator implements Comparator<Attribute> { 27 28 public int compare(Attribute attr1, Attribute attr2) { 29 String attr1Value = attr1.getValue(); 30 String attr2Value = attr2.getValue(); 31 32 return attr1Value.compareTo(attr2Value); 33 } 34 35 }