class/System.ServiceModel/System.ServiceModel.Security/ScopedMessagePartSpecification.cs

   1 //
   2 // ScopedMessagePartSpecification.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2005-2006 Novell, Inc.  http://www.novell.com
   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 using System;
  29 using System.Collections.Generic;
  30 using System.Collections.ObjectModel;
  31 using System.ServiceModel;
  32 using System.Xml;
  33
  34 namespace System.ServiceModel.Security
  35 {
  36         public class ScopedMessagePartSpecification
  37         {
  38                 public ScopedMessagePartSpecification ()
  39                 {
  40                         table = new Dictionary<string,MessagePartSpecification> ();
  41                         parts = new MessagePartSpecification ();
  42                 }
  43
  44                 public ScopedMessagePartSpecification (
  45                         ScopedMessagePartSpecification other)
  46                 {
  47                         XmlQualifiedName [] array = new XmlQualifiedName [other.parts.HeaderTypes.Count];
  48                         other.parts.HeaderTypes.CopyTo (array, 0);
  49                         parts = new MessagePartSpecification (
  50                                 other.parts.IsBodyIncluded, array);
  51                         table = new Dictionary<string,MessagePartSpecification> (other.table);
  52                 }
  53
  54                 Dictionary<string,MessagePartSpecification> table;
  55                 MessagePartSpecification parts;
  56                 bool is_readonly;
  57
  58                 public ICollection<string> Actions {
  59                         get { return table.Keys; }
  60                 }
  61
  62                 public MessagePartSpecification ChannelParts {
  63                         get { return parts; }
  64                 }
  65
  66                 public bool IsReadOnly {
  67                         get { return is_readonly; }
  68                 }
  69
  70                 public void AddParts (MessagePartSpecification parts)
  71                 {
  72                         if (parts == null)
  73                                 throw new ArgumentNullException ("parts");
  74                         if (IsReadOnly)
  75                                 throw new InvalidOperationException ("This ScopedMessagePartSpecification is read-only.");
  76                         ChannelParts.Union (parts);
  77                 }
  78
  79                 public void AddParts (MessagePartSpecification parts,
  80                         string action)
  81                 {
  82                         if (parts == null)
  83                                 throw new ArgumentNullException ("parts");
  84                         if (action == null)
  85                                 throw new ArgumentNullException ("action");
  86                         if (IsReadOnly)
  87                                 throw new InvalidOperationException ("This ScopedMessagePartSpecification is read-only.");
  88
  89                         MessagePartSpecification existing;
  90                         if (table.TryGetValue (action, out existing))
  91                                 existing.Union (parts);
  92                         else
  93                                 table.Add (action, parts);
  94                 }
  95
  96                 public void MakeReadOnly ()
  97                 {
  98                         is_readonly = true;
  99                 }
 100
 101                 public bool TryGetParts (
 102                         string action, out MessagePartSpecification parts)
 103                 {
 104                         return TryGetParts (action, false, out parts);
 105                 }
 106
 107                 public bool TryGetParts (
 108                         string action, bool excludeChannelScope,
 109                         out MessagePartSpecification parts)
 110                 {
 111                         return table.TryGetValue (action, out parts);
 112                 }
 113         }
 114 }