SoapBinding Classe

Definição

public ref class SoapBinding sealed

public sealed class SoapBinding

type SoapBinding = class

Public NotInheritable Class SoapBinding

Herança

Object

SoapBinding

Exemplos

#using <System.dll>
#using <System.Xml.dll>
#using <System.Web.Services.dll>

using namespace System;
using namespace System::Net;
using namespace System::Xml;
using namespace System::Web::Services::Discovery;
int main()
{
   try
   {
      
      // 'dataservice.disco' is a sample discovery document.
      String^ myStringUrl = "http://localhost/dataservice.disco";
      
      // Call the Discover method to populate the Documents property.
      DiscoveryClientProtocol^ myDiscoveryClientProtocol = gcnew DiscoveryClientProtocol;
      myDiscoveryClientProtocol->Credentials = CredentialCache::DefaultCredentials;
      DiscoveryDocument^ myDiscoveryDocument = myDiscoveryClientProtocol->Discover( myStringUrl );
      Console::WriteLine( "Demonstrating the Discovery::SoapBinding class." );
      
      // Create a SOAP binding.
      SoapBinding^ mySoapBinding = gcnew SoapBinding;
      
      // Assign an address to the created SOAP binding.
      mySoapBinding->Address = "http://schemas.xmlsoap.org/disco/scl/";
      
      // Bind the created SOAP binding with a new XmlQualifiedName.
      mySoapBinding->Binding = gcnew XmlQualifiedName( "String*","http://www.w3.org/2001/XMLSchema" );
      
      // Add the created SOAP binding to the DiscoveryClientProtocol.
      myDiscoveryClientProtocol->AdditionalInformation->Add( mySoapBinding );
      
      // Display the namespace associated with SOAP binding.
      Console::WriteLine( "Namespace associated with the SOAP binding is: {0}", SoapBinding::Namespace );
      
      // Write all the information of the DiscoveryClientProtocol.
      myDiscoveryClientProtocol->WriteAll( ".", "results.discomap" );
      
   }
   catch ( Exception^ e ) 
   {
      Console::WriteLine( e );
   }

}

using System;
using System.Net;
using System.Security.Permissions;
using System.Xml;
using System.Web.Services.Discovery;

class DiscoverySoapBindingClass
{
   static void Main()
   {
      Run();
   }

   [PermissionSetAttribute(SecurityAction.Demand, Name="FullTrust")]
   static void Run()
   {
      try
      {
         // 'dataservice.disco' is a sample discovery document.
         string myStringUrl = "http://localhost/dataservice.disco";

         // Call the Discover method to populate the Documents property.
         DiscoveryClientProtocol myDiscoveryClientProtocol =
             new DiscoveryClientProtocol();
         myDiscoveryClientProtocol.Credentials =
             CredentialCache.DefaultCredentials;
         DiscoveryDocument myDiscoveryDocument =
             myDiscoveryClientProtocol.Discover(myStringUrl);

         Console.WriteLine("Demonstrating the Discovery.SoapBinding class.");

         // Create a SOAP binding.
         SoapBinding mySoapBinding = new SoapBinding();

         // Assign an address to the created SOAP binding.
         mySoapBinding.Address = "http://schemas.xmlsoap.org/disco/scl/";

         // Bind the created SOAP binding with a new XmlQualifiedName.
         mySoapBinding.Binding = new XmlQualifiedName("string",
             "http://www.w3.org/2001/XMLSchema");

         // Add the created SOAP binding to the DiscoveryClientProtocol.
         myDiscoveryClientProtocol.AdditionalInformation.Add(mySoapBinding);

         // Display the namespace associated with SOAP binding.
         Console.WriteLine("Namespace associated with the SOAP binding is: "
             + SoapBinding.Namespace);

         // Write all the information of the DiscoveryClientProtocol.
         myDiscoveryClientProtocol.WriteAll(".","results.discomap");

      }
      catch (Exception e)
      {

         Console.WriteLine(e.ToString());
      }
   }
}

Imports System.Net
Imports System.Security.Permissions
Imports System.Xml
Imports System.Web.Services.Discovery

Class DiscoverySoapBindingMod

   Shared Sub Main()
      Run()
   End Sub

   <PermissionSetAttribute(SecurityAction.Demand, Name := "FullTrust")> _
   Shared Sub Run()

      Try


         ' 'dataservice.disco' is a sample discovery document.
         Dim myStringUrl As String = "http://localhost/dataservice.disco"

         ' Call the Discover method to populate the Documents property.
         Dim myDiscoveryClientProtocol As DiscoveryClientProtocol = _
             New DiscoveryClientProtocol()
         myDiscoveryClientProtocol.Credentials = _
             CredentialCache.DefaultCredentials
         Dim myDiscoveryDocument As DiscoveryDocument = _
             myDiscoveryClientProtocol.Discover(myStringUrl)

         Console.WriteLine("Demonstrating the Discovery.SoapBinding class.")

         ' Create a SOAP binding.
         Dim mySoapBinding As SoapBinding = New SoapBinding()

         ' Assign the address to the SOAP binding.
         mySoapBinding.Address = "http://schemas.xmlsoap.org/disco/scl/"

         ' Bind the created SOAP binding with a new XmlQualifiedName.
         mySoapBinding.Binding = New XmlQualifiedName("string", _
             "http://www.w3.org/2001/XMLSchema")

         ' Add the created SOAP binding to the DiscoveryClientProtocol.
         myDiscoveryClientProtocol.AdditionalInformation.Add(mySoapBinding)

         ' Display the namespace associated with the SOAP binding.
         Console.WriteLine("Namespace associated with Soap Binding is: " _
             + SoapBinding.Namespace)

         ' Write all the information of the DiscoveryClientProtocol. 
         myDiscoveryClientProtocol.WriteAll(".","results.discomap")


      Catch e As Exception
         Console.WriteLine(e.ToString)
      End Try

   End Sub
End Class

Observações

Uma ligação SOAP é semelhante a uma interface para serviços Web XML. É útil para versionamento e quando procura um serviço Web XML que implementa uma ligação SOAP específica. Por exemplo, um documento de descoberta pode conter informações opcionais sobre ligações SOAP, que especificam as ligações SOAP implementadas pelos Web Services referenciados. As ligações SOAP são especificadas dentro do documento XML contido num documento de descoberta adicionando um SOAP elemento XML com um espaço de nomes XML igual à Namespace constante. A Address propriedade especifica a URL do serviço Web XML e a Binding propriedade especifica a ligação SOAP implementada por esse serviço Web XML.