class BillingInfoFieldExtractor implements FieldExtractor<Order> {

	@Override
	public Object[] extract(Order order) {<FILL_FUNCTION_BODY>}

}

		BillingInfo billingInfo = order.getBilling();
		return new Object[] { "BILLING:", billingInfo.getPaymentId(), billingInfo.getPaymentDesc() };
	
<no_super_class>