saveMessages(request, messages);
ActionForward actionForward = actionMapping.findForward("error");
return actionForward;
}
Coupon coupon = CouponDAO.loadByCouponCode(site.getSiteId(), couponCode);
if (coupon == null) {
this.initAddressInfo(form, site, shoppingCart, request, messages);
this.initCartInfo(form, site, shoppingCart, request, messages);
messages.add("couponCode", new ActionMessage("content.error.coupon.invalid"));
saveMessages(request, messages);