2 // WriteLineToFile.cs: Writes lines to file.
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;
33 using Microsoft.Build.Framework;
34 using Microsoft.Build.Utilities;
36 namespace Microsoft.Build.Tasks {
37 public class WriteLinesToFile : TaskExtension {
43 StreamWriter streamWriter;
45 public WriteLinesToFile ()
49 public override bool Execute ()
52 throw new ArgumentNullException ("file", "File TaskItem must be set.");
53 if (file.ItemSpec == String.Empty)
54 throw new ArgumentException ("File must be specified in ItemSpec.");
56 streamWriter = new StreamWriter (file.GetMetadata ("FullPath"), !overwrite);
57 foreach (ITaskItem line in lines) {
58 streamWriter.WriteLine (line);
62 catch (Exception ex) {
63 Log.LogErrorFromException (ex);
67 if (streamWriter != null)
68 streamWriter.Close ();
73 public ITaskItem File {
78 public ITaskItem[] Lines {
80 set { lines = value; }
83 public bool Overwrite {
84 get { return overwrite; }
85 set { overwrite = value; }