DiscoveryClientProtocol.DiscoveryClientResultsFile Classe

Definição

public: ref class DiscoveryClientProtocol::DiscoveryClientResultsFile sealed

public sealed class DiscoveryClientProtocol.DiscoveryClientResultsFile

type DiscoveryClientProtocol.DiscoveryClientResultsFile = class

Public NotInheritable Class DiscoveryClientProtocol.DiscoveryClientResultsFile

Herança

Object

DiscoveryClientProtocol.DiscoveryClientResultsFile

Exemplos

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

using namespace System;
using namespace System::Web::Services::Discovery;
using namespace System::Net;
using namespace System::Xml;
using namespace System::Xml::Serialization;

int main()
{
   String^ outputDirectory = "c:\\InetPub\\wwwroot";
   DiscoveryClientProtocol^ myClient = gcnew DiscoveryClientProtocol;

   //  Use default credentials to access the URL being discovered.
   myClient->Credentials = CredentialCache::DefaultCredentials;
   try
   {
      DiscoveryDocument^ myDocument;

      // Discover the supplied URL to determine if it is a discovery document.
      myDocument = myClient->Discover( "http://localhost/MathService_cs.vsdisco" );
      myClient->ResolveAll();
      DiscoveryClientResultCollection^ myCollection = myClient->WriteAll( outputDirectory, "MyDiscoMap.discomap" );

      // Get the DiscoveryClientProtocol.DiscoveryClientResultsFile.
      DiscoveryClientProtocol::DiscoveryClientResultsFile ^ myResultFile = gcnew DiscoveryClientProtocol::DiscoveryClientResultsFile;
      XmlSerializer^ mySerializer = gcnew XmlSerializer( myResultFile->GetType() );
      XmlReader^ reader = gcnew XmlTextReader( "http://localhost/MyDiscoMap.discomap" );
      myResultFile = dynamic_cast<DiscoveryClientProtocol::DiscoveryClientResultsFile^>(mySerializer->Deserialize( reader ));

      // Get a collection of DiscoveryClientResult objects.
      DiscoveryClientResultCollection^ myResultcollection = myResultFile->Results;
      Console::WriteLine( "Referred file(s): " );
      System::Collections::IEnumerator^ myEnum = myResultcollection->GetEnumerator();
      while ( myEnum->MoveNext() )
      {
         DiscoveryClientResult^ myResult = safe_cast<DiscoveryClientResult^>(myEnum->Current);
         Console::WriteLine( myResult->Filename );
      }
   }
   catch ( Exception^ e ) 
   {
      Console::WriteLine( e->Message );
   }
}

using System;
using System.Web.Services.Discovery;
using System.Net;
using System.Xml;
using System.Xml.Serialization;

class myDiscoveryClient_Results
{
   static void Main()
   {
      string outputDirectory = "c:\\InetPub\\wwwroot";
      DiscoveryClientProtocol myClient = new DiscoveryClientProtocol();

      //  Use default credentials to access the URL being discovered.
      myClient.Credentials = CredentialCache.DefaultCredentials;
      try
      {
         DiscoveryDocument myDocument;

         // Discover the supplied URL to determine if it is a discovery document.
         myDocument = myClient.Discover("http://localhost/MathService_cs.vsdisco");
         myClient.ResolveAll();
         DiscoveryClientResultCollection myCollection =
             myClient.WriteAll(outputDirectory, "MyDiscoMap.discomap");
         // Get the DiscoveryClientProtocol.DiscoveryClientResultsFile.
         DiscoveryClientProtocol.DiscoveryClientResultsFile myResultFile =
             new DiscoveryClientProtocol.DiscoveryClientResultsFile();
         XmlSerializer mySerializer = new XmlSerializer(myResultFile.GetType());
         XmlReader reader = new XmlTextReader("http://localhost/MyDiscoMap.discomap");
         myResultFile = (DiscoveryClientProtocol.DiscoveryClientResultsFile)
             mySerializer.Deserialize(reader);

         // Get a collection of DiscoveryClientResult objects.
         DiscoveryClientResultCollection myResultcollection = myResultFile.Results;

         Console.WriteLine("Referred file(s): ");
         foreach(DiscoveryClientResult myResult in myResultcollection)
         {
             Console.WriteLine(myResult.Filename);
         }
      }
      catch(Exception e)
      {
          Console.WriteLine(e.Message);
      }
   }
}

Imports System.Web.Services.Discovery
Imports System.Net
Imports System.Xml
Imports System.Xml.Serialization

Class myDiscoveryClient_Results
   
   Shared Sub Main()
      Dim outputDirectory As String = "c:\InetPub\wwwroot"
      Dim myClient As New DiscoveryClientProtocol()
      
      ' Use default credentials to access the URL being discovered.
      myClient.Credentials = CredentialCache.DefaultCredentials
      Try
          Dim myDocument As DiscoveryDocument
          ' Discover the supplied URL to determine if it is a discovery document.
          myDocument = myClient.Discover("http://localhost/MathService_vb.vsdisco")
          myClient.ResolveAll()
          Dim myCollection As DiscoveryClientResultCollection = _ 
              myClient.WriteAll(outputDirectory, "MyDiscoMap.discomap")
         ' Get the DiscoveryClientProtocol.DiscoveryClientResultsFile.
         Dim myResultFile As New DiscoveryClientProtocol.DiscoveryClientResultsFile()
         Dim mySerializer As New XmlSerializer(myResultFile.GetType())
         Dim reader = New XmlTextReader("http://localhost/MyDiscoMap.discomap")
         myResultFile = CType(mySerializer.Deserialize(reader), _ 
             DiscoveryClientProtocol.DiscoveryClientResultsFile)

         ' Get a collection of 'DiscoveryClientResult' objects.
         Dim myResultcollection As DiscoveryClientResultCollection = _
             myResultFile.Results

         Console.WriteLine("Referred file(s) : ")
         Dim myResult As DiscoveryClientResult
         For Each myResult In  myResultcollection
            Console.WriteLine(myResult.Filename)
         Next myResult
      Catch e As Exception
         Console.WriteLine(e.Message)
      End Try
   End Sub
End Class

Observações

Quando invocas o DiscoveryClientProtocol.WriteAll método, todos os documentos de descoberta resolvidos e um ficheiro contendo um mapa de todos esses ficheiros são guardados num diretório. O ficheiro de mapa é descrito em XML com o elemento raiz sendo DiscoveryClientProtocol.DiscoveryClientResultsFile; esta classe é passada à XmlSerializer classe para serializar os resultados.