1   /**
2    * Copyright (c) 2000-2009 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   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portal.tools;
21  
22  import com.liferay.portal.kernel.util.StringPool;
23  import com.liferay.portal.kernel.util.StringUtil;
24  import com.liferay.portal.util.FileImpl;
25  
26  import java.io.File;
27  
28  /**
29   * <a href="CSSFormatter.java.html"><b><i>View Source</i></b></a>
30   *
31   * @author Brian Wing Shun Chan
32   *
33   */
34  public class CSSFormatter {
35  
36      public static void main(String[] args) {
37          if (args.length == 1) {
38              new CSSFormatter(new File(args[0]));
39          }
40          else {
41              throw new IllegalArgumentException();
42          }
43      }
44  
45      public CSSFormatter(File file) {
46          try {
47              String content = _fileUtil.read(file);
48  
49              content = StringUtil.replace(
50                  content,
51                  new String[] {
52                      "*/\n", "*/ /*", "*/" + StringPool.FOUR_SPACES + "/*"
53                  },
54                  new String[] {
55                      "*/\n\n", "*/\n\n/*", "*/\n\n/*"
56                  });
57  
58              _fileUtil.write(file, content, true);
59          }
60          catch (Exception e) {
61              e.printStackTrace();
62          }
63      }
64  
65      private static FileImpl _fileUtil = FileImpl.getInstance();
66  
67  }