trxDesjardins.setType(TransactionTypeType.PURCHASE);
trxDesjardins.setCurrency("CAD");
trxDesjardins.setCurrencyText("$CAD");
trxDesjardins.setAmount(amountInt.longValue());
trxDesjardins.setLanguage(LanguageType.FR);
transactions.addTransaction(trxDesjardins);
merchant.setTransactions(transactions);
Urls urls = new Urls();
Url urlResponse = new Url();
urlResponse.setName(UrlNameType.RESPONSE);