Java™ Web Services Unleashed

Tying It All Together

Now it's time to apply what you have learned to some real examples. As a first step, let's build that computing classic, the Hello World application. Following that, you will develop a simple file server application to demonstrate the use of attachments and reveal some more sophisticated XML document processing techniques.

Both these examples have been tested with JAXM 1.0.1 Early Edition 1 and Java 1.3.1_01. The provider for the message consumers is Jakarta Tomcat 4.0.

Hello World

So maligned, yet so crucial; where would we be without HelloWorld? With that simple message comes reassurance that our infrastructure, our access to code, and our compilers are all functioning the way we intend them to. In this example, illustrated ...