That WSDL is very old. I'm thinking from the error message in your first post, and the year generated in your second post, that this is from a time before XSD schemas were used. Instead, schemas were presented in rpc/encoded formats. Unfortunately, the current
JAXWS 2.0 standard no longer supports rpc/encoded WSDLs.
One option would be to download the WSDL and comment out the reference to the rpc/encoded schema. It'll look something like:
Then, use
wsimport to setup you Java classes using the modified WSDL without schema validation support.
http://docs.oracle.com/javase/7/docs/technotes/tools/share/wsimport.html
Alternatively, you'll need to locate an old version of an import utility that supports
JAX-RPC 1.1