// 内部方法
private static void setSerialNo(ProductInfo product, String url) {
HttpServletRequest request = HttpRequestParser.parse(url);
String uri = request.getRequestURI();
String[] pageArray = StringUtil.split(uri, DepreciateConstants.SEPARATOR_CHAR_SLASH);
String page = pageArray[pageArray.length - 1];
String productSerialNo = StringUtil.split(page, DepreciateConstants.SEPARATOR_CHAR_PERIOD)[0];
product.setProductSerialNo(productSerialNo);
PrintLogTool.info(category.message() + "商品编号：[" + productSerialNo + "]", logger);
}
