2 // UsingTaskParameterGroupElement.cs
5 // Leszek Ciesielski (skolima@gmail.com)
7 // (C) 2011 Leszek Ciesielski
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.
30 using System.Collections.Generic;
32 using Microsoft.Build.Internal;
34 namespace Microsoft.Build.Construction
36 [System.Diagnostics.DebuggerDisplayAttribute ("#Parameters={Count}")]
37 public class UsingTaskParameterGroupElement : ProjectElementContainer
39 internal UsingTaskParameterGroupElement (ProjectRootElement containingProject)
41 ContainingProject = containingProject;
43 public override string Condition { get { return null; } set { throw new InvalidOperationException(
44 "Can not set Condition."); } }
45 public ICollection<ProjectUsingTaskParameterElement> Parameters {
46 get { return new CollectionFromEnumerable<ProjectUsingTaskParameterElement> (
47 new FilteredEnumerable<ProjectUsingTaskParameterElement> (Children)); }
49 public ProjectUsingTaskParameterElement AddParameter (string name)
51 return AddParameter (name, null, null, null);
53 public ProjectUsingTaskParameterElement AddParameter (string name, string output, string required,
56 var parameter = ContainingProject.CreateUsingTaskParameterElement (name, output, required,
58 AppendChild (parameter);
61 internal override string XmlName {
62 get { return "ParameterGroup"; }
64 internal override ProjectElement LoadChildElement (string name)
66 return AddParameter (name);