code: @Override
      public void handleRequest(HttpServletRequest request, HttpServletResponse response) {
          handleRequest(request, response, null, null, false);
      }
docs: /*
  (non-Javadoc)
  
  @see com.ibm.ws.webcontainer.servlet.WsocServletHandler#handleRequest(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)