sreq.setAttribute(RequestDispatcher.ERROR_REQUEST_URI, ((HttpServletRequest) sreq).getRequestURI()); Wrapper wrapper = request.getWrapper(); if (wrapper != null) { sreq.setAttribute(RequestDispatcher.ERROR_SERVLET_NAME,
Wrapper wrapper = request.getWrapper(); if (wrapper != null) { String initParam = wrapper.findInitParameter(Constants.IS_DEFAULT_ERROR_PAGE_ENABLED_INIT_PARAM);
Wrapper wrapper = request.getWrapper(); if (wrapper == null) { notFound((HttpServletResponse) response.getResponse());