mcs/class/System.ServiceModel/System.ServiceModel.Channels/TextMessageEncodingBindingElement.cs

   1 //
   2 // TextMessageEncodingBindingElement.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2005 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.ServiceModel.Channels;
  30 using System.ServiceModel.Description;
  31 using System.Text;
  32 using System.Xml;
  33
  34 namespace System.ServiceModel.Channels
  35 {
  36         [MonoTODO]
  37         public sealed class TextMessageEncodingBindingElement
  38                 : MessageEncodingBindingElement,
  39                   IWsdlExportExtension, IPolicyExportExtension
  40         {
  41                 // FIXME: they might be configurable.
  42                 MessageVersion version = MessageVersion.Default;
  43                 int max_read_pool_size = 64;
  44                 int max_write_pool_size = 16;
  45                 XmlDictionaryReaderQuotas quotas =
  46                         new XmlDictionaryReaderQuotas ();
  47                 Encoding encoding;
  48
  49                 public TextMessageEncodingBindingElement ()
  50                         : this (MessageVersion.Default, Encoding.UTF8)
  51                 {
  52                 }
  53
  54                 public TextMessageEncodingBindingElement (
  55                         MessageVersion messageVersion,
  56                         Encoding writeEncoding)
  57                 {
  58                         version = messageVersion;
  59                         encoding = writeEncoding;
  60                 }
  61
  62                 private TextMessageEncodingBindingElement (
  63                         TextMessageEncodingBindingElement source)
  64                 {
  65                         version = source.version;
  66                         max_read_pool_size = source.max_read_pool_size;
  67                         max_write_pool_size = source.max_write_pool_size;
  68                         encoding = source.encoding;
  69
  70                         quotas = new XmlDictionaryReaderQuotas ();
  71                         source.quotas.CopyTo (quotas);
  72                 }
  73
  74                 public override MessageVersion MessageVersion {
  75                         get { return version; }
  76                         set { version = value; }
  77                 }
  78
  79                 public int MaxReadPoolSize {
  80                         get { return max_read_pool_size; }
  81                         set { max_read_pool_size = value; }
  82                 }
  83
  84                 public int MaxWritePoolSize {
  85                         get { return max_write_pool_size; }
  86                         set { max_write_pool_size = value; }
  87                 }
  88
  89                 public XmlDictionaryReaderQuotas ReaderQuotas {
  90                         get { return quotas; }
  91                         set { quotas = value; }
  92                 }
  93
  94                 public Encoding WriteEncoding {
  95                         get { return encoding; }
  96                         set { encoding = value; }
  97                 }
  98
  99                 public override IChannelFactory<TChannel> BuildChannelFactory<TChannel> (
 100                         BindingContext context)
 101                 {
 102                         if (context == null)
 103                                 throw new ArgumentNullException ("context");
 104                         //context.RemainingBindingElements.Add (this);
 105                         return base.BuildChannelFactory<TChannel> (context);
 106                 }
 107
 108 #if !NET_2_1
 109                 public override IChannelListener<TChannel> BuildChannelListener<TChannel> (
 110                         BindingContext context)
 111                 {
 112                         if (context == null)
 113                                 throw new ArgumentNullException ("context");
 114                         //context.RemainingBindingElements.Add (this);
 115                         return base.BuildChannelListener<TChannel> (context);
 116                 }
 117
 118                 public override bool CanBuildChannelListener<TChannel> (
 119                         BindingContext context)
 120                 {
 121                         if (context == null)
 122                                 throw new ArgumentNullException ("context");
 123                         return context.CanBuildInnerChannelListener<TChannel> ();
 124                 }
 125 #endif
 126
 127                 public override BindingElement Clone ()
 128                 {
 129                         return new TextMessageEncodingBindingElement (this);
 130                 }
 131
 132                 [MonoTODO]
 133                 public override T GetProperty<T> (BindingContext context)
 134                 {
 135                         if (typeof (T) == typeof (MessageVersion))
 136                                 return (T) (object) MessageVersion;
 137                         return context.GetInnerProperty<T> ();
 138                 }
 139
 140                 public override MessageEncoderFactory
 141                         CreateMessageEncoderFactory ()
 142                 {
 143                         return new TextMessageEncoderFactory (this);
 144                 }
 145
 146 #if !NET_2_1 && !XAMMAC_4_5
 147                 [MonoTODO]
 148                 protected override void OnImportPolicy (XmlElement assertion,
 149                         MessageVersion messageVersion,
 150                         MetadataImporter exporter,
 151                         PolicyConversionContext context)
 152                 {
 153                         throw new NotImplementedException ();
 154                 }
 155
 156                 [MonoTODO]
 157                 void IWsdlExportExtension.ExportContract (WsdlExporter exporter,
 158                         WsdlContractConversionContext context)
 159                 {
 160                         throw new NotImplementedException ();
 161                 }
 162
 163                 void IWsdlExportExtension.ExportEndpoint (WsdlExporter exporter,
 164                         WsdlEndpointConversionContext context)
 165                 {
 166                 }
 167
 168                 void IPolicyExportExtension.ExportPolicy (MetadataExporter exporter,
 169                         PolicyConversionContext context)
 170                 {
 171                 }
 172 #endif
 173         }
 174 }