IChannel.Parse-Methode

Artikel
08/20/2007

Gibt den Objekt-URI als Out-Parameter und den URI des aktuellen Channels als Rückgabewert zurück.

Namespace: System.Runtime.Remoting.Channels
Assembly: mscorlib (in mscorlib.dll)

Syntax

'Declaration
Function Parse ( _
    url As String, _
    <OutAttribute> ByRef objectURI As String _
) As String
'Usage
Dim instance As IChannel
Dim url As String
Dim objectURI As String
Dim returnValue As String

returnValue = instance.Parse(url, objectURI)

string Parse (
    string url,
    out string objectURI
)

String^ Parse (
    String^ url, 
    [OutAttribute] String^% objectURI
)

String Parse (
    String url, 
    /** @attribute OutAttribute() */ /** @ref */ String objectURI
)

JScript unterstützt die Übergabe von Werttypargumenten als Verweis nicht.

Parameter

url
Der URL des Objekts.

objectURI
Enthält nach dem Beenden dieser Methode einen String mit dem Objekt-URI. Dieser Parameter wird nicht initialisiert übergeben.

Rückgabewert

Der URI des aktuellen Channels oder NULL (Nothing in Visual Basic), wenn der URI nicht zu diesem Channel gehört.

Ausnahmen

Ausnahmetyp	Bedingung
SecurityException	Der direkte Aufrufer verfügt nicht über die Berechtigung für die Infrastruktur.

Beispiel

  ' Creating the 'IDictionary' to set the server object properties.
  Dim myDictionary As  New Hashtable()
  myDictionary("name") = "HttpClientChannel"
  myDictionary("priority") = 2
  ' Set the properties along with the constructor.
Dim myHttpClientChannel As New _
          HttpClientChannel( myDictionary, New BinaryClientFormatterSinkProvider)
  ' Register the server channel.
  ChannelServices.RegisterChannel(myHttpClientChannel)
  Dim myHelloServer1 As MyHelloServer = CType(Activator.GetObject(GetType(MyHelloServer), _
          "https://localhost:8085/SayHello"), MyHelloServer)
  If myHelloServer1 Is Nothing Then
     System.Console.WriteLine("Could not locate server")
  Else
     Console.WriteLine(myHelloServer1.myHelloMethod("Client"))
     ' Get the name of the channel.
     Console.WriteLine("Channel Name :" + myHttpClientChannel.ChannelName)
     ' Get the channel priority.
     Console.WriteLine("ChannelPriority :" + myHttpClientChannel.ChannelPriority.ToString())
     Dim myString, myObjectURI1 As String
     Console.WriteLine("Parse :" + _
          myHttpClientChannel.Parse("https://localhost:8085/SayHello", myString) + myString)
     ' Get the key count.
     System.Console.WriteLine("Keys.Count : " + myHttpClientChannel.Keys.Count.ToString())
     ' Get the channel message sink that delivers message to the specified url.
     Dim myIMessageSink As IMessageSink =myHttpClientChannel.CreateMessageSink( _
          "https://localhost:8085/NewEndPoint", Nothing, myObjectURI1)
   Console.WriteLine("The channel message sink that delivers the messages to the URL is :" + _
           CType(myIMessageSink, Object).ToString)
   Console.WriteLine("URI of the new channel message sink is: " + myObjectURI1)
  End If

// Creating the 'IDictionary' to set the server object properties.
IDictionary myDictionary = new Hashtable();
myDictionary["name"]="HttpClientChannel";
myDictionary["priority"]=2;
// Set the properties along with the constructor.
HttpClientChannel myHttpClientChannel = 
      new HttpClientChannel(myDictionary,new BinaryClientFormatterSinkProvider());
// Register the server channel.
ChannelServices.RegisterChannel(myHttpClientChannel);
MyHelloServer myHelloServer1 = (MyHelloServer)Activator.GetObject(
typeof(MyHelloServer), "https://localhost:8085/SayHello");
if (myHelloServer1 == null)
   System.Console.WriteLine("Could not locate server");
else
{
   Console.WriteLine(myHelloServer1.myHelloMethod("Client"));
   // Get the name of the channel.
   Console.WriteLine("Channel Name :"+myHttpClientChannel.ChannelName);
   // Get the channel priority.
   Console.WriteLine("ChannelPriority :"+myHttpClientChannel.ChannelPriority.ToString());
   string myString,myObjectURI1;
   Console.WriteLine("Parse :" + 
       myHttpClientChannel.Parse("https://localhost:8085/SayHello",out myString)+myString);
   // Get the key count.
   System.Console.WriteLine("Keys.Count : " + myHttpClientChannel.Keys.Count);
   // Get the channel message sink that delivers message to the specified url.
   IMessageSink myIMessageSink = 
   myHttpClientChannel.CreateMessageSink("https://localhost:8085/NewEndPoint", 
                                                                   null,out myObjectURI1);
   Console.WriteLine("The channel message sink that delivers the messages to the URL is : "
                           +myIMessageSink.ToString());
   Console.WriteLine("URI of the new channel message sink is: " +myObjectURI1);
}

// Creating the 'IDictionary' to set the server object properties.
IDictionary^ myDictionary = gcnew Hashtable;
myDictionary[ "name" ] = "HttpClientChannel";
myDictionary[ "priority" ] = 2;

// Set the properties along with the constructor.
HttpClientChannel^ myHttpClientChannel = gcnew HttpClientChannel( myDictionary,gcnew BinaryClientFormatterSinkProvider );

// Register the server channel.
ChannelServices::RegisterChannel( myHttpClientChannel );
MyHelloServer ^ myHelloServer1 = dynamic_cast<MyHelloServer^>(Activator::GetObject( MyHelloServer::typeid, "https://localhost:8085/SayHello" ));
if ( myHelloServer1 == nullptr )
      System::Console::WriteLine( "Could not locate server" );
else
{
   Console::WriteLine( myHelloServer1->myHelloMethod( "Client" ) );

   // Get the name of the channel.
   Console::WriteLine( "Channel Name :{0}", myHttpClientChannel->ChannelName );

   // Get the channel priority.
   Console::WriteLine( "ChannelPriority :{0}", myHttpClientChannel->ChannelPriority );
   String^ myString;
   String^ myObjectURI1;
   Console::WriteLine( "Parse :{0}{1}", myHttpClientChannel->Parse( "https://localhost:8085/SayHello",  myString ), myString );

   // Get the key count.
   System::Console::WriteLine( "Keys->Count : {0}", myHttpClientChannel->Keys->Count );

   // Get the channel message sink that delivers message to the specified url.
   IMessageSink^ myIMessageSink = myHttpClientChannel->CreateMessageSink( "https://localhost:8085/NewEndPoint", nullptr,  myObjectURI1 );
   Console::WriteLine( "The channel message sink that delivers the messages to the URL is : {0}", myIMessageSink );
   Console::WriteLine( "URI of the new channel message sink is: {0}", myObjectURI1 );
}

.NET Framework-Sicherheit

SecurityPermission für die Verwendung von Infrastrukturcode. Anforderungswert: SecurityAction.LinkDemand; Berechtigungswert: SecurityPermissionFlag.Infrastructure

Plattformen

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

.NET Framework unterstützt nicht alle Versionen sämtlicher Plattformen. Eine Liste der unterstützten Versionen finden Sie unter Systemanforderungen.

Versionsinformationen

.NET Framework

Unterstützt in: 2.0, 1.1, 1.0

Siehe auch

Referenz

IChannel-Schnittstelle
IChannel-Member
System.Runtime.Remoting.Channels-Namespace
Uri

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