vcl/qa/complex/memCheck/FileHelper.java

   1 /*
   2  * This file is part of the LibreOffice project.
   3  *
   4  * This Source Code Form is subject to the terms of the Mozilla Public
   5  * License, v. 2.0. If a copy of the MPL was not distributed with this
   6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   7  *
   8  * This file incorporates work covered by the following license notice:
   9  *
  10  *   Licensed to the Apache Software Foundation (ASF) under one or more
  11  *   contributor license agreements. See the NOTICE file distributed
  12  *   with this work for additional information regarding copyright
  13  *   ownership. The ASF licenses this file to you under the Apache
  14  *   License, Version 2.0 (the "License"); you may not use this file
  15  *   except in compliance with the License. You may obtain a copy of
  16  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  17  */
  18
  19 package complex.memCheck;
  20
  21 public class FileHelper
  22 {
  23     public static String appendPath(String _sPath, String _sRelativePathToAdd)
  24         {
  25             String sNewPath = _sPath;
  26             String fs = System.getProperty("file.separator");
  27             if (_sPath.startsWith("file:"))
  28             {
  29                 fs = "/";                                  // we use a file URL so only '/' is allowed.
  30             }
  31             if (! (sNewPath.endsWith("/") || sNewPath.endsWith("\\") ) )
  32             {
  33                 sNewPath += fs;
  34             }
  35             sNewPath += _sRelativePathToAdd;
  36             return sNewPath;
  37         }
  38     public static String getJavaCompatibleFilename(String _sFilename)
  39     {
  40         // It is a little bit stupid that office urls not compatible to java file urls
  41         if(_sFilename.startsWith("path:"))
  42         {
  43             final String sPath = _sFilename.substring(5);
  44             return sPath;
  45         }
  46
  47         String sSystemPath = graphical.FileHelper.getSystemPathFromFileURL(_sFilename);
  48         if (sSystemPath == null)
  49         {
  50             sSystemPath = _sFilename;
  51         }
  52         return sSystemPath;
  53     }
  54
  55 public static String getBasename(String _sFilename)
  56         {
  57             if (_sFilename == null)
  58             {
  59                 return "";
  60             }
  61
  62             int nIdx = _sFilename.lastIndexOf("\\");
  63             if (nIdx == -1)
  64             {
  65                 nIdx = _sFilename.lastIndexOf("/");
  66             }
  67             if (nIdx > 0)
  68             {
  69                 return _sFilename.substring(nIdx + 1);
  70             }
  71             return _sFilename;
  72         }
  73 }