final double payAmount = fxForwardSecurity.getPayAmount();
final double receiveAmount = fxForwardSecurity.getReceiveAmount();
final double exchangeRate = receiveAmount / payAmount;
final ZonedDateTime fixingDate = fxForwardSecurity.getForwardDate();
final ZonedDateTime paymentDate = fixingDate; //TODO get this right
return new ForexNonDeliverableForwardDefinition(payCurrency, receiveCurrency, receiveAmount, exchangeRate, fixingDate, paymentDate);
}