| CSSFormatter.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.portal.tools;
16
17 import com.liferay.portal.kernel.util.StringPool;
18 import com.liferay.portal.kernel.util.StringUtil;
19 import com.liferay.portal.util.FileImpl;
20
21 import java.io.File;
22
23 /**
24 * <a href="CSSFormatter.java.html"><b><i>View Source</i></b></a>
25 *
26 * @author Brian Wing Shun Chan
27 */
28 public class CSSFormatter {
29
30 public static void main(String[] args) {
31 if (args.length == 1) {
32 new CSSFormatter(new File(args[0]));
33 }
34 else {
35 throw new IllegalArgumentException();
36 }
37 }
38
39 public CSSFormatter(File file) {
40 try {
41 String content = _fileUtil.read(file);
42
43 content = StringUtil.replace(
44 content,
45 new String[] {
46 "*/\n", "*/ /*", "*/" + StringPool.FOUR_SPACES + "/*"
47 },
48 new String[] {
49 "*/\n\n", "*/\n\n/*", "*/\n\n/*"
50 });
51
52 _fileUtil.write(file, content, true);
53 }
54 catch (Exception e) {
55 e.printStackTrace();
56 }
57 }
58
59 private static FileImpl _fileUtil = FileImpl.getInstance();
60
61 }