Chapter 4. Describing Web Services
It would be possible to describe everything scientifically, but it would make no sense; it would be without meaning, as if you described a Beethoven symphony as a variation of wave pressure.
—Albert Einstein
Just as XML Schemas are used to describe data types exposed by Web services, there is a need for a language that can be used to describe the complete interfaces exposed by them. In this chapter, I explain the concepts and terminology behind the most commonly used language for describing Web service interfaces—the Web Services Description Language (WSDL). I will show you how to write WSDL documents that describe your Web service's interface and how to read WSDL documents for services that you want to invoke. ...
Get Real World XML Web Services: For VB and VB .NET Developers now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.