private String getRecieptRows(PosReceipt posReceipt) { String s = ""; for (ReceiptRow receiptRow : posReceipt.getReceipt().getReceiptRows()) { s += receiptRow.getItemName() + "\r\n" + receiptRow.getPrice() + " x " + receiptRow.getQuantity() + "=" + Money.MULTIPLY(receiptRow.getPrice(), receiptRow.getQuantity()) + "\r\n"; } return s; }