[WCF] Metadata Exchange

The WCF Service can publish their metadata in two ways.
The HTTP-GET is transferred or published directly through the endpoint. If metadata is published through a HTTP-GET, all you have to do is
The service node adds the behaviorconfiguration property and activates the HTTP-GET. (For a complete configuration file sample, refer
Http://www.cnblogs.com/anders-x-hu/archive/2007/05/30/765449.html)

 

Programming Control metadata

Using System;
Using System. servicemodel;
Using System. servicemodel. channels;
Using System. servicemodel. description;

Namespace Anrs. Service
{
Class Program
{
Static   Void Main ( String [] ARGs)
{
Servicehost sh =   New Servicehost ( Typeof (Anrsservice ));
Servicemetadatabehavior metadata = Sh. description. behaviors. Find < Servicemetadatabehavior > ();
Binding wshttpbinding =   New Wshttpbinding ();

If (Metadata =   Null )
{
Metadata =   New Servicemetadatabehavior ();
Metadata. httpgetenabled =   True ;

Sh. description. behaviors. Add (metadata );
}

Sh. addserviceendpoint (Typeof(Ianrsservicecontract1), wshttpbinding,NewUri ("HTTP: /localhost: 8086/anrsservice/"));
Sh. open ();

Console. Write ("Press any key to exit");
Console. Readline ();

Sh. Close ();
}
}
}

Again, it proves that WCF is not a programming innovation, but more a conceptual innovation.