WEB Services in JAR in EAR are not picked by webservices subsystem in JBoss EAP 6.x

Issue

• A web service in a JAR in an EAR appears to be deployed as a web service but attempt to get the web service from ?wsdl give a 404 error

• A web service deployed in EJB JAR in an EAR, but mapped in web.xml in the ws-web.wara context path for this WEB Service:

  <servlet>
      <servlet-name>HelloService</servlet-name>
      <servlet-class>com.redhat.gss.ws.HelloService</servlet-class>
  </servlet>
  <servlet-mapping>
      <servlet-name>HelloService</servlet-name>
      <url-pattern>/ws/changing/Hello</url-pattern>
  </servlet-mapping>
  

  However, when we access the WS in the mapped path, we have an 500 error saying that the mapped class is not a servlet. Also, the web service seems to be registered in the default context path, but when we access it we have a 404 (not found) error. The class is not a Stateless EJB.