mcs/class/referencesource/System.ServiceModel/System/ServiceModel/EndpointAddressAugust2004.cs

   1 //-----------------------------------------------------------------------------
   2 // Copyright (c) Microsoft Corporation.  All rights reserved.
   3 //-----------------------------------------------------------------------------
   4 namespace System.ServiceModel
   5 {
   6     using System;
   7     using System.ServiceModel.Channels;
   8     using System.Xml;
   9     using System.Xml.Schema;
  10     using System.Xml.Serialization;
  11     using System.Collections;
  12     using System.Text;
  13     using System.IO;
  14
  15     [XmlSchemaProvider("GetSchema")]
  16     [XmlRoot(AddressingStrings.EndpointReference, Namespace = Addressing200408Strings.Namespace)]
  17     public class EndpointAddressAugust2004 : IXmlSerializable
  18     {
  19         static XmlQualifiedName eprType;
  20
  21         EndpointAddress address;
  22
  23         // for IXmlSerializable
  24         EndpointAddressAugust2004()
  25         {
  26             this.address = null;
  27         }
  28
  29         EndpointAddressAugust2004(EndpointAddress address)
  30         {
  31             this.address = address;
  32         }
  33
  34         public static EndpointAddressAugust2004 FromEndpointAddress(EndpointAddress address)
  35         {
  36             if (address == null)
  37             {
  38                 throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("address");
  39             }
  40             return new EndpointAddressAugust2004(address);
  41         }
  42
  43         public EndpointAddress ToEndpointAddress()
  44         {
  45             return this.address;
  46         }
  47
  48         void IXmlSerializable.ReadXml(XmlReader reader)
  49         {
  50             this.address = EndpointAddress.ReadFrom(AddressingVersion.WSAddressingAugust2004, XmlDictionaryReader.CreateDictionaryReader(reader));
  51         }
  52
  53         void IXmlSerializable.WriteXml(XmlWriter writer)
  54         {
  55             this.address.WriteContentsTo(AddressingVersion.WSAddressingAugust2004, XmlDictionaryWriter.CreateDictionaryWriter(writer));
  56         }
  57
  58         static XmlQualifiedName EprType
  59         {
  60             get
  61             {
  62                 if (eprType == null)
  63                     eprType = new XmlQualifiedName(AddressingStrings.EndpointReferenceType, Addressing200408Strings.Namespace);
  64                 return eprType;
  65             }
  66         }
  67
  68         static XmlSchema GetEprSchema()
  69         {
  70             using (XmlTextReader reader = new XmlTextReader(new StringReader(Schema)))
  71             {
  72                 return XmlSchema.Read(reader, null);
  73             }
  74         }
  75
  76         public static XmlQualifiedName GetSchema(XmlSchemaSet xmlSchemaSet)
  77         {
  78             if (xmlSchemaSet == null)
  79                 throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("xmlSchemaSet");
  80             XmlQualifiedName eprType = EprType;
  81             XmlSchema eprSchema = GetEprSchema();
  82             ICollection schemas = xmlSchemaSet.Schemas(Addressing200408Strings.Namespace);
  83             if (schemas == null || schemas.Count == 0)
  84                 xmlSchemaSet.Add(eprSchema);
  85             else
  86             {
  87                 XmlSchema schemaToAdd = null;
  88                 foreach (XmlSchema xmlSchema in schemas)
  89                 {
  90                     if (xmlSchema.SchemaTypes.Contains(eprType))
  91                     {
  92                         schemaToAdd = null;
  93                         break;
  94                     }
  95                     else
  96                         schemaToAdd = xmlSchema;
  97                 }
  98                 if (schemaToAdd != null)
  99                 {
 100                     foreach (XmlQualifiedName prefixNsPair in eprSchema.Namespaces.ToArray())
 101                         schemaToAdd.Namespaces.Add(prefixNsPair.Name, prefixNsPair.Namespace);
 102                     foreach (XmlSchemaObject schemaObject in eprSchema.Items)
 103                         schemaToAdd.Items.Add(schemaObject);
 104                     xmlSchemaSet.Reprocess(schemaToAdd);
 105                 }
 106             }
 107             return eprType;
 108         }
 109
 110         XmlSchema IXmlSerializable.GetSchema()
 111         {
 112             return null;
 113         }
 114
 115         const string Schema =
 116 @"<xs:schema targetNamespace=""http://schemas.xmlsoap.org/ws/2004/08/addressing"" xmlns:xs=""http://www.w3.org/2001/XMLSchema"" xmlns:wsa=""http://schemas.xmlsoap.org/ws/2004/08/addressing"" elementFormDefault=""qualified"" blockDefault=""#all"">
 117   <!-- //////////////////// WS-Addressing //////////////////// -->
 118   <!-- Endpoint reference -->
 119   <xs:element name=""EndpointReference"" type=""wsa:EndpointReferenceType""/>
 120   <xs:complexType name=""EndpointReferenceType"">
 121     <xs:sequence>
 122       <xs:element name=""Address"" type=""wsa:AttributedURI""/>
 123       <xs:element name=""ReferenceProperties"" type=""wsa:ReferencePropertiesType"" minOccurs=""0""/>
 124       <xs:element name=""ReferenceParameters"" type=""wsa:ReferenceParametersType"" minOccurs=""0""/>
 125       <xs:element name=""PortType"" type=""wsa:AttributedQName"" minOccurs=""0""/>
 126       <xs:element name=""ServiceName"" type=""wsa:ServiceNameType"" minOccurs=""0""/>
 127       <xs:any namespace=""##other"" processContents=""lax"" minOccurs=""0"" maxOccurs=""unbounded"">
 128         <xs:annotation>
 129           <xs:documentation>
 130                                          If ""Policy"" elements from namespace ""http://schemas.xmlsoap.org/ws/2002/12/policy#policy"" are used, they must appear first (before any extensibility elements).
 131                                         </xs:documentation>
 132         </xs:annotation>
 133       </xs:any>
 134     </xs:sequence>
 135     <xs:anyAttribute namespace=""##other"" processContents=""lax""/>
 136   </xs:complexType>
 137   <xs:complexType name=""ReferencePropertiesType"">
 138     <xs:sequence>
 139       <xs:any processContents=""lax"" minOccurs=""0"" maxOccurs=""unbounded""/>
 140     </xs:sequence>
 141   </xs:complexType>
 142   <xs:complexType name=""ReferenceParametersType"">
 143     <xs:sequence>
 144       <xs:any processContents=""lax"" minOccurs=""0"" maxOccurs=""unbounded""/>
 145     </xs:sequence>
 146   </xs:complexType>
 147   <xs:complexType name=""ServiceNameType"">
 148     <xs:simpleContent>
 149       <xs:extension base=""xs:QName"">
 150         <xs:attribute name=""PortName"" type=""xs:NCName""/>
 151         <xs:anyAttribute namespace=""##other"" processContents=""lax""/>
 152       </xs:extension>
 153     </xs:simpleContent>
 154   </xs:complexType>
 155   <!-- Message information header blocks -->
 156   <xs:element name=""MessageID"" type=""wsa:AttributedURI""/>
 157   <xs:element name=""RelatesTo"" type=""wsa:Relationship""/>
 158   <xs:element name=""To"" type=""wsa:AttributedURI""/>
 159   <xs:element name=""Action"" type=""wsa:AttributedURI""/>
 160   <xs:element name=""From"" type=""wsa:EndpointReferenceType""/>
 161   <xs:element name=""ReplyTo"" type=""wsa:EndpointReferenceType""/>
 162   <xs:element name=""FaultTo"" type=""wsa:EndpointReferenceType""/>
 163   <xs:complexType name=""Relationship"">
 164     <xs:simpleContent>
 165       <xs:extension base=""xs:anyURI"">
 166         <xs:attribute name=""RelationshipType"" type=""xs:QName"" use=""optional""/>
 167         <xs:anyAttribute namespace=""##other"" processContents=""lax""/>
 168       </xs:extension>
 169     </xs:simpleContent>
 170   </xs:complexType>
 171   <xs:simpleType name=""RelationshipTypeValues"">
 172     <xs:restriction base=""xs:QName"">
 173       <xs:enumeration value=""wsa:Reply""/>
 174     </xs:restriction>
 175   </xs:simpleType>
 176   <xs:element name=""ReplyAfter"" type=""wsa:ReplyAfterType""/>
 177   <xs:complexType name=""ReplyAfterType"">
 178     <xs:simpleContent>
 179       <xs:extension base=""xs:nonNegativeInteger"">
 180         <xs:anyAttribute namespace=""##other""/>
 181       </xs:extension>
 182     </xs:simpleContent>
 183   </xs:complexType>
 184   <xs:simpleType name=""FaultSubcodeValues"">
 185     <xs:restriction base=""xs:QName"">
 186       <xs:enumeration value=""wsa:InvalidMessageInformationHeader""/>
 187       <xs:enumeration value=""wsa:MessageInformationHeaderRequired""/>
 188       <xs:enumeration value=""wsa:DestinationUnreachable""/>
 189       <xs:enumeration value=""wsa:ActionNotSupported""/>
 190       <xs:enumeration value=""wsa:EndpointUnavailable""/>
 191     </xs:restriction>
 192   </xs:simpleType>
 193   <xs:attribute name=""Action"" type=""xs:anyURI""/>
 194   <!-- Common declarations and definitions -->
 195   <xs:complexType name=""AttributedQName"">
 196     <xs:simpleContent>
 197       <xs:extension base=""xs:QName"">
 198         <xs:anyAttribute namespace=""##other"" processContents=""lax""/>
 199       </xs:extension>
 200     </xs:simpleContent>
 201   </xs:complexType>
 202   <xs:complexType name=""AttributedURI"">
 203     <xs:simpleContent>
 204       <xs:extension base=""xs:anyURI"">
 205         <xs:anyAttribute namespace=""##other"" processContents=""lax""/>
 206       </xs:extension>
 207     </xs:simpleContent>
 208   </xs:complexType>
 209 </xs:schema>";
 210     }
 211 }