When using "wsdLocation" in @WebService, JBoss reads the WSDL file you provided and does the following:

1) if the <soap:address> tag in the WSDL file has a "file://..." URL in it,
it does NOT replace it with the actual address where your web service
endpoint was bound.
2) if the <soap:address> tag in the WSDL file has an "http://..." URL in it,
it replaces it with the actual address where your web service
endpoint was bound.

The WSDL published by JBoss should use http/https as appropriate.