code: protected String getDescription(HttpServletRequest request) {
  		String pathInfo = (request.getPathInfo() != null) ? request.getPathInfo() : "";
  		return "[" + request.getServletPath() + pathInfo + "]";
  	}
docs: Return the description for the given request. By default this method will return a
  description based on the request {@code servletPath} and {@code pathInfo}.
  @param request the source request
  @return the description
  @since 1.5.0