mcs/class/Microsoft.Build.Tasks/Microsoft.Build.Tasks/CallTarget.cs

   1 //
   2 // CallTarget.cs
   3 //
   4 // Author:
   5 //   Marek Sieradzki (marek.sieradzki@gmail.com)
   6 //
   7 // (C) 2006 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 #if NET_2_0
  29
  30 using System;
  31 using System.Collections;
  32 using System.IO;
  33 using Microsoft.Build.Framework;
  34
  35 namespace Microsoft.Build.Tasks {
  36         public class CallTarget : TaskExtension {
  37
  38                 bool            runEachTargetSeparately;
  39                 ITaskItem[]     targetOutputs;
  40                 string[]        targets;
  41
  42                 public CallTarget ()
  43                 {
  44                 }
  45
  46                 [MonoTODO]
  47                 public override bool Execute ()
  48                 {
  49                         Hashtable targets_table = new Hashtable ();
  50                         targetOutputs = new ITaskItem [targets.Length];
  51
  52                         if (!RunEachTargetSeparately) {
  53                                 bool ret = BuildEngine.BuildProjectFile (BuildEngine.ProjectFileOfTaskNode,
  54                                                 targets, null, targets_table);
  55                                 int i = 0;
  56                                 foreach (ITaskItem[] items in targets_table.Values) {
  57                                         //FIXME: can a target return multiple taskitems?
  58                                         if (items != null && items.Length > 0)
  59                                                 targetOutputs [i ++] = items [0];
  60                                 }
  61
  62                                 return ret;
  63                         }
  64
  65                         // RunEachTargetSeparately
  66                         bool allPassed = true;
  67                         for (int i = 0; i < targets.Length; i ++) {
  68                                 string target = targets [i];
  69                                 bool result = BuildEngine.BuildProjectFile (BuildEngine.ProjectFileOfTaskNode,
  70                                                 new string[] { target }, null, targets_table);
  71
  72                                 if (allPassed && !result)
  73                                         allPassed = false;
  74
  75                                 if (!targets_table.Contains (target))
  76                                         continue;
  77
  78                                 ITaskItem [] items = (ITaskItem[]) targets_table [target];
  79                                 if (items != null && items.Length > 0)
  80                                         //FIXME:
  81                                         targetOutputs [i] = items [0];
  82                         }
  83
  84                         return allPassed;
  85                 }
  86
  87                 public bool RunEachTargetSeparately {
  88                         get { return runEachTargetSeparately; }
  89                         set { runEachTargetSeparately = value; }
  90                 }
  91
  92                 [Output]
  93                 public ITaskItem[] TargetOutputs {
  94                         get { return targetOutputs; }
  95                 }
  96
  97                 public string[] Targets {
  98                         get { return targets; }
  99                         set { targets = value; }
 100                 }
 101         }
 102 }
 103
 104 #endif