(CR #437434) To preserve parameter names in the Web Services Description Language (WSDL) when you expose a component as a Web service, configure the parameter style before you deploy the component.
Workaround: Set the parameter style to either numbered or named; the default is named.
To set the parameter style to numbered, run:
configure.sh ws-numbered-parameters
To set the parameter style to named, run:
configure.sh ws-named-parameters