getMendozaRequest().getRequestParameters().getProperty("code");
if (giftCode == null) {
log.trace("Leaving setRequestParameters");
throw new RuntimeException("The gift certificate code cannot be null");
}
getMendozaState().addGiftCertificate(new BuyerGiftCertificate(giftCode));
logRequestParameter(giftCertificateCodeLabel, giftCode);
log.trace("Leaving setRequestParameters");
}