mcs/class/System.ServiceModel/System.ServiceModel/EndpointAddressBuilder.cs

   1 //
   2 // EndpointAddressBuilder.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 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.ObjectModel;
  30 using System.IO;
  31 using System.Linq;
  32 using System.Xml;
  33 using System.ServiceModel.Channels;
  34
  35 namespace System.ServiceModel
  36 {
  37         public class EndpointAddressBuilder
  38         {
  39                 Collection<AddressHeader> headers = new Collection<AddressHeader> ();
  40                 EndpointIdentity identity;
  41                 Uri uri;
  42                 string extension, metadata;
  43
  44                 public EndpointAddressBuilder ()
  45                 {
  46                 }
  47
  48                 public EndpointAddressBuilder (EndpointAddress address)
  49                 {
  50                         identity = address.Identity;
  51                         uri = address.Uri;
  52                         foreach (AddressHeader h in address.Headers)
  53                                 headers.Add (h);
  54                 }
  55
  56                 public Collection<AddressHeader> Headers {
  57                         get { return headers; }
  58                 }
  59
  60                 public Uri Uri {
  61                         get { return uri; }
  62                         set { uri = value; }
  63                 }
  64
  65 #if !NET_2_1
  66                 public EndpointIdentity Identity {
  67                         get { return identity; }
  68                         set { identity = value; }
  69                 }
  70
  71                 public XmlDictionaryReader GetReaderAtExtensions ()
  72                 {
  73                         if (extension == null)
  74                                 return null;
  75                         var r = XmlDictionaryReader.CreateDictionaryReader (XmlReader.Create (new StringReader (extension)));
  76                         r.MoveToContent ();
  77                         return r;
  78                 }
  79
  80                 public XmlDictionaryReader GetReaderAtMetadata ()
  81                 {
  82                         if (metadata == null)
  83                                 return null;
  84                         var r = XmlDictionaryReader.CreateDictionaryReader (XmlReader.Create (new StringReader (metadata)));
  85                         r.MoveToContent ();
  86                         return r;
  87                 }
  88
  89                 public void SetExtensionReader (XmlDictionaryReader reader)
  90                 {
  91                         if (reader == null)
  92                                 extension = null;
  93                         else {
  94                                 reader.MoveToContent ();
  95                                 extension = reader.ReadOuterXml ();
  96                         }
  97                 }
  98
  99                 public void SetMetadataReader (XmlDictionaryReader reader)
 100                 {
 101                         if (reader == null)
 102                                 metadata = null;
 103                         else {
 104                                 reader.MoveToContent ();
 105                                 metadata = reader.ReadOuterXml ();
 106                         }
 107                 }
 108
 109                 public EndpointAddress ToEndpointAddress ()
 110                 {
 111                         return new EndpointAddress (uri, identity,
 112                                 new AddressHeaderCollection (headers), GetReaderAtMetadata (), GetReaderAtExtensions ());
 113                 }
 114 #else
 115                 public EndpointAddress ToEndpointAddress ()
 116                 {
 117                         return new EndpointAddress (uri, headers.ToArray ());
 118                 }
 119 #endif
 120         }
 121 }