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.kernel.util;
16  
17  import java.io.IOException;
18  
19  /**
20   * <a href="ProcessUtil.java.html"><b><i>View Source</i></b></a>
21   *
22   * @author Brian Wing Shun Chan
23   */
24  public class ProcessUtil {
25  
26      public static void close(Process p) {
27          try {
28              p.waitFor();
29          }
30          catch (InterruptedException ie) {
31              ie.printStackTrace();
32          }
33  
34          try {
35              p.getInputStream().close();
36          }
37          catch (IOException ioe) {
38              ioe.printStackTrace();
39          }
40  
41          try {
42              p.getOutputStream().close();
43          }
44          catch (IOException ioe) {
45              ioe.printStackTrace();
46          }
47  
48          try {
49              p.getErrorStream().close();
50          }
51          catch (IOException ioe) {
52              ioe.printStackTrace();
53          }
54      }
55  
56  }