What Are The Various Ways Of Hosting A WCF Service?

There are three types of hosting environments for WCF services: IIS, WAS, and self-hosting . The term “self-hosting” refers to any application that provides its own code to initialize the hosting environment. This includes console, Windows Forms, WPF, and managed Windows services.

What is WCF service host?

Windows Communication Foundation (WCF) Service Host (WcfSvcHost.exe) allows you to launch the Visual Studio debugger (F5) to automatically host and test a service you have implemented . You can then test the service using WCF Test Client (WcfTestClient.exe), or your own client, to find and fix any potential errors.

Which type of hosting is supported by WCF?

• IIS Hosting. It stands for Internet Information Services. ...
• Self-Hosting. When a WCF service is hosted in a managed application, it is known as self-hosting. ...
• Windows Service Hosting. When a WCF service is hosted in Windows service, it is known as Windows Service Hosting. ...
• WAS Hosting.

How do I activate and host WCF service?

1. Define a service contract for the type of service. C# Copy. ...
2. Implement the service contract in a service class. Note that address or binding information is not specified inside the implementation of the service. ...
3. Create a Web. ...
4. Create a Service. ...
5. Place the Service.

How do I host a service?

1. Create a URI for the base address.
2. Create a class instance for hosting the service.
3. Create a service endpoint.
4. Enable metadata exchange.
5. Open the service host to listen for incoming messages.

What is WCF client?

A WCF client is a local object that represents a WCF service in a form that the client can use to communicate with the remote service. WCF client types implement the target service contract, so when you create one and configure it, you can then use the client object directly to invoke service operations.

What are the contracts of WCF?

WCF has five types of contracts: service contract, operation contract, data contract, message contract and fault contract .

How do I run a WCF service locally?

To open WCF Test Client, open Developer Command Prompt for Visual Studio and execute WcfTestClient.exe. Select Add Service from the File menu. Type http://localhost:8080 /hello into the address box and click OK. Make sure the service is running or else this step fails.

What is WCF application?

Windows Communication Foundation (WCF) is a framework for building service-oriented applications . Using WCF, you can send data as asynchronous messages from one service endpoint to another. A service endpoint can be part of a continuously available service hosted by IIS, or it can be a service hosted in an application.

How do I host a IIS service?

1. Ensure That IIS, ASP.NET and WCF Are Correctly Installed and Registered.
2. Create a New IIS Application or Reuse an Existing ASP.NET Application.
3. Create an .svc File for the WCF Service.
4. Deploy the Service Implementation to the IIS Application.
5. Configure the WCF Service.
6. See also.

What is the need for the activation or hosting of a WCF service?

No matter whether the request is a WCF Service request, or ASP.NET Request the Job of the activation process is to enable the worker process to start when a request comes in to the server from the client . This activation process is called message-based activation.

How do I create a WCF file?

1. On the File menu, choose New > Project.
2. In the New Project dialog box, expand the Visual Basic or Visual C# node and choose WCF, followed by WCF Service Library.
3. Click OK to create the project.

Where can I find WCF service?

You can find these service templates by choosing File > New Project > [Visual Basic or Visual C#] > WCF . For other WCF templates in this location (including WCF Workflow Service Application and WCF Service Application), you can publish using One-Click publishing for web applications.

How do I run a WCF client?

1. Open the folder “C:Program FilesMicrosoft Visual Studio 10.0Common7IDE” and double-click on WcfTestClient.exe. ...
2. From the command prompt we can open the tool by passing the service URI as a command argument.

Is WCF a Web service?

WCF is a set of technologies that covers ASMX web services, Web Services Enhancements (WSE), . NET Remoting and MSMQ. In this article, you will learn the difference between ASP.NET Web Service and WCF.

What is self hosted service?

In this article, we will explain self-hosting a service using a Windows console application. This is referred to as a self hosting WCF service, the exact meaning of Self Hosted is that it hosts the service in an application that could be a Console Application or Windows Forms and so on.