VirtualPathExtension Class

Definition

Namespace:

System.ServiceModel.Activation

Assembly:

System.ServiceModel.dll

Contains the service's virtual path when the service is hosted in Internet Information Services (IIS) or Windows Process Activation Service (WAS).

public ref class VirtualPathExtension sealed : System::ServiceModel::IExtension<System::ServiceModel::ServiceHostBase ^>

public sealed class VirtualPathExtension : System.ServiceModel.IExtension<System.ServiceModel.ServiceHostBase>

type VirtualPathExtension = class
    interface IExtension<ServiceHostBase>

Public NotInheritable Class VirtualPathExtension
Implements IExtension(Of ServiceHostBase)

Inheritance

Object

VirtualPathExtension

Implements

IExtension<ServiceHostBase>

Examples

The following example shows how to recover the VirtualPathExtension from the service host and return a value that it is hosted in IIS or WAS.

bool isHosted = false;  
ServiceHostBase host = OperationContext.Current.Host;  
VirtualPathExtension vpe = host.Extentions.Find<VirtualPathExtension>();  

if( vpe != null )  
Console.WriteLine("The virtualPath of the hosted Service is  {0}", vpe.VirtualPath);  

Remarks

This extension is present only for services hosted in IIS or WAS. Services can determine whether they are hosted in IIS or WAS by retrieving this extension from their ServiceHostBase, as shown in the following example.

Properties

ApplicationVirtualPath	Gets the virtual path of the IIS or WAS application that hosts the WCF service.
SiteName	Gets the site name of the IIS or WAS application that hosts the WCF service.
VirtualPath	Gets the virtual path used by a service.

Methods

Attach(ServiceHostBase)	This method is provided to support the Windows Communication Foundation (WCF) infrastructure.
Detach(ServiceHostBase)	This method is provided to support the WCF infrastructure.
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns a string that represents the current object. (Inherited from Object)