I got the same error when I tried to use my client java code to run(JBoss4.0.1). Can someone give an URL for Chapter 12 when I run for HelloService?
I think you have to provide the URL to the WSDL file as the first argument:
Try this with your favourate browser to see if this gives you the WSDL.
At the end of the WSDL there is the URL for the service.
The client application or better the methods used within it extract all needed infos from the wsdl to call the WS.