mcs/nant/src/Tasks/MoveTask.cs

   1 // NAnt - A .NET build tool
   2 // Copyright (C) 2001 Gerry Shaw
   3 //
   4 // This program is free software; you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation; either version 2 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // This program is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with this program; if not, write to the Free Software
  16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17 //
  18 // Gerry Shaw (gerry_shaw@yahoo.com)
  19 // Ian MacLean (ian_maclean@another.com)
  20
  21 namespace SourceForge.NAnt {
  22
  23     using System;
  24     using System.IO;
  25
  26     [TaskName("move")]
  27     public class MoveTask : CopyTask {
  28
  29         /// <summary>
  30         /// Actually does the file (and possibly empty directory) copies.
  31         /// </summary>
  32         protected override void DoFileOperations() {
  33             if (FileCopyMap.Count > 0) {
  34
  35                 // loop thru our file list
  36                 foreach (string sourcePath in FileCopyMap.Keys) {
  37                     string destinationPath = (string)FileCopyMap[sourcePath];
  38                     if (sourcePath == destinationPath) {
  39                         Log.WriteLine(LogPrefix + "Skipping self-move of {0}" + sourcePath);
  40                         continue;
  41                     }
  42
  43                     try {
  44                         // check if directory exists
  45                         if (Directory.Exists(sourcePath)) {
  46                             Log.WriteLine(LogPrefix + "moving directory {0} to {1}", sourcePath, destinationPath);
  47                             Directory.Move(sourcePath, destinationPath);
  48                         }
  49                         else {
  50
  51                             DirectoryInfo todir = new DirectoryInfo(destinationPath);
  52                             if ( !todir.Exists ) {
  53                                 Directory.CreateDirectory( Path.GetDirectoryName(destinationPath) );
  54                             }
  55
  56                             Log.WriteLine(LogPrefix + "Moving {0} to {1}", sourcePath, destinationPath);
  57                             // IM look into how Ant does this for directories
  58                             File.Move(sourcePath, destinationPath);
  59                         }
  60
  61                     } catch (IOException ioe) {
  62                         string msg = String.Format("Failed to move {0} to {1}\n{2}", sourcePath, destinationPath, ioe.Message);
  63                         throw new BuildException(msg, Location);
  64                     }
  65                 }
  66             }
  67         }
  68     }
  69 }
  70
  71