private void proceedWithFilterChain(
FilterChain chain, HttpServletRequest httpRequest, HttpServletResponse httpResponse)
throws IOException, ServletException {
BesServletRequestReader.param2Attr(httpRequest, Constants.REQ_PARAM_SUB_KEY);
BesServletRequestReader.param2Attr(httpRequest, Constants.REQ_PARAM_CONTEXT_PATH);
BesServletRequestReader.param2Attr(httpRequest, Constants.REQ_PARAM_SUPPLIER_ID);
BesServletRequestReader.param2Attr(httpRequest, Constants.REQ_ATTR_SERVICE_LOGIN_TYPE);
BesServletRequestReader.param2Attr(httpRequest, Constants.REQ_ATTR_ERROR_KEY);
chain.doFilter(httpRequest, httpResponse);
}
