Normalizer.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; 16 17 import com.liferay.ibm.icu.text.Transliterator; 18 import com.liferay.portal.kernel.util.StringUtil; 19 20 /** 21 * <a href="Normalizer.java.html"><b><i>View Source</i></b></a> 22 * 23 * @author Brian Wing Shun Chan 24 */ 25 public class Normalizer { 26 27 public static String normalizeToAscii(String s) { 28 String normalizedText = _transliterator.transform(s); 29 30 return StringUtil.replace( 31 normalizedText, _UNICODE_TEXT, _NORMALIZED_TEXT); 32 } 33 34 private static final String[] _NORMALIZED_TEXT = {"l"}; 35 36 private static final String[] _UNICODE_TEXT = {"\u0142"}; 37 38 private static Transliterator _transliterator = 39 Transliterator.getInstance("NFD; [:Nonspacing Mark:] Remove; NFC"); 40 41 }