code: private void reportAvailableService(HttpServletRequest request, HttpServletResponse response) throws IOException {
          PrintWriter writer = response.getWriter();
          response.setContentType(HTML_CONTENT_TYPE);
          writer.println("<h2>" + request.getServletPath() + "</h2>");
          writer.println("<h3>Hello! This is a CXF Web Service!</h3>");
      }
docs: Prints a welcome message for the endpoint
  
  @param resquest
  @param response