1   /**
2    * Copyright (c) 2000-2007 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.tools;
24  
25  import com.liferay.portal.kernel.util.StringUtil;
26  import com.liferay.util.FileUtil;
27  
28  import java.io.File;
29  
30  /**
31   * <a href="CSSFormatter.java.html"><b><i>View Source</i></b></a>
32   *
33   * @author Brian Wing Shun Chan
34   *
35   */
36  public class CSSFormatter {
37  
38      public static void main(String[] args) {
39          if (args.length == 1) {
40              new CSSFormatter(new File(args[0]));
41          }
42          else {
43              throw new IllegalArgumentException();
44          }
45      }
46  
47      public CSSFormatter(File file) {
48          try {
49              String content = FileUtil.read(file);
50  
51              content = StringUtil.replace(
52                  content,
53                  new String[] {"*/\n", "*/ /*", "*/    /*"},
54                  new String[] {"*/\n\n", "*/\n\n/*", "*/\n\n/*"}
55              );
56  
57              FileUtil.write(file, content, true);
58          }
59          catch (Exception e) {
60              e.printStackTrace();
61          }
62      }
63  
64  }