Merge pull request #2351 from ludovic-henry/fix-socket-36941
[mono.git] / mcs / class / Microsoft.Build.Tasks / Microsoft.Build.Tasks / CombinePath.cs
1 //
2 // CombinePath.cs:
3 //
4 // Author:
5 //   Marek Sieradzki (marek.sieradzki@gmail.com)
6 //
7 // (C) 2005 Marek Sieradzki
8 //
9 // Permission is hereby granted, free of charge, to any person obtaining
10 // a copy of this software and associated documentation files (the
11 // "Software"), to deal in the Software without restriction, including
12 // without limitation the rights to use, copy, modify, merge, publish,
13 // distribute, sublicense, and/or sell copies of the Software, and to
14 // permit persons to whom the Software is furnished to do so, subject to
15 // the following conditions:
16 //
17 // The above copyright notice and this permission notice shall be
18 // included in all copies or substantial portions of the Software.
19 //
20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27
28
29 using System;
30 using System.Collections.Generic;
31 using System.IO;
32 using Microsoft.Build.Framework;
33 using Microsoft.Build.Utilities;
34
35 namespace Microsoft.Build.Tasks {
36         [MonoTODO]
37         public class CombinePath : TaskExtension {
38         
39                 string          base_path;
40                 ITaskItem []    combined_paths;
41                 ITaskItem []    paths;
42                 
43                 public CombinePath ()
44                 {
45                 }
46                 
47                 public override bool Execute ()
48                 {
49                         if (paths.Length == 0)
50                                 return true;
51
52                         List <ITaskItem> combined = new List <ITaskItem> ();
53
54                         foreach (ITaskItem path in paths)
55                                 if (String.IsNullOrEmpty (base_path))
56                                         combined.Add (path);
57                                 else
58                                         combined.Add (new TaskItem (Path.Combine (base_path, path.ItemSpec)));
59
60                         combined_paths = combined.ToArray ();
61                         
62                         return true;
63                 }
64                 
65                 public string BasePath {
66                         get { return base_path; }
67                         set { base_path = value; }
68                 }
69                 
70                 [Output]
71                 public ITaskItem [] CombinedPaths {
72                         get { return combined_paths; }
73                         set { combined_paths = value; }
74                 }
75                 
76                 [Required]
77                 public ITaskItem [] Paths {
78                         get { return paths; }
79                         set { paths = value; }
80                 }
81         }
82 }
83