2 // Delete.cs: Task that deletes files.
5 // Marek Sieradzki (marek.sieradzki@gmail.com)
7 // (C) 2005 Marek Sieradzki
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:
17 // The above copyright notice and this permission notice shall be
18 // included in all copies or substantial portions of the Software.
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.
31 using System.Collections.Generic;
33 using System.Security;
34 using Microsoft.Build.Framework;
36 namespace Microsoft.Build.Tasks {
37 public sealed class Delete : TaskExtension {
39 ITaskItem[] deletedFiles;
41 bool treatErrorsAsWarnings;
45 this.treatErrorsAsWarnings = false;
48 public override bool Execute ()
50 List <ITaskItem> temporaryDeletedFiles = new List <ITaskItem> ();
52 foreach (ITaskItem file in files) {
54 File.Delete (file.GetMetadata ("FullPath"));
55 temporaryDeletedFiles.Add (file);
57 catch (ArgumentNullException ex) {
60 catch (ArgumentException ex) {
63 catch (DirectoryNotFoundException ex) {
66 catch (SecurityException ex) {
69 catch (UnauthorizedAccessException ex) {
72 catch (PathTooLongException ex) {
75 catch (IOException ex) {
78 catch (Exception ex) {
83 deletedFiles = temporaryDeletedFiles.ToArray ();
88 private void LogException (Exception ex)
90 if (treatErrorsAsWarnings == true)
91 Log.LogWarningFromException (ex);
93 Log.LogErrorFromException (ex);
97 public ITaskItem[] DeletedFiles {
102 deletedFiles = value;
107 public ITaskItem[] Files {
116 public bool TreatErrorsAsWarnings {
118 return treatErrorsAsWarnings;
121 treatErrorsAsWarnings = value;