1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   *
12   *
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  }