/** dont do validation that the exchange validator is doing */
@Override
public boolean validate(NewOrderSingle msg, Order order) {
reset();
final Instrument inst = msg.getInstrument();
final Exchange ex = inst.getExchange();
if (!inst.isTestInstrument()) { // dont validate test instruments at ALL
final long now = System.currentTimeMillis();
commonValidation(ex, msg, order, now);
final OMExchangeValidator exchangeValidator =
(OMExchangeValidator) ex.getExchangeEventValidator();
// qty validation done in exchangevalidator
if (exchangeValidator != null) exchangeValidator.validate(msg, _err, now);
}
return _err.length() == 0;
}
@Override
public boolean validate(CancelReplaceRequest newVersion, Order order) {
reset();
final OrderVersion lastAcc = order.getLastAckedVerion();
final OrderRequest previous = (OrderRequest) lastAcc.getBaseOrderRequest();
final int cumQty = order.getLastAckedVerion().getCumQty();
final Instrument inst = newVersion.getInstrument();
final Exchange ex = inst.getExchange();
if (!inst.isTestInstrument()) { // dont validate test instruments at ALL
final long now = System.currentTimeMillis();
final int newOrdQty = newVersion.getOrderQty();
commonValidation(ex, newVersion, order, now);
if (newVersion.getCurrency() != previous.getCurrency()) { // CANT CHANGE CCY
delim()
.append(UNABLE_TO_CHANGE_CCY)
.append(Strings.FROM)
.append(previous.getCurrency().toString())
.append(Strings.TO)
.append(newVersion.getCurrency().toString());
}
if (newVersion.getOrdType() != previous.getOrdType()) {
delim()
.append(UNABLE_TO_CHANGE_ORDTYPE)
.append(Strings.FROM)
.append(previous.getOrdType().toString())
.append(Strings.TO)
.append(newVersion.getOrdType().toString());
}
if (newVersion.getSide() != previous.getSide()) {
delim()
.append(UNABLE_TO_CHANGE_SIDE)
.append(Strings.FROM)
.append(previous.getSide().toString())
.append(Strings.TO)
.append(newVersion.getSide().toString());
}
if (!newVersion.getSymbol().equals(previous.getSymbol())) {
delim()
.append(UNABLE_TO_CHANGE_SYM)
.append(Strings.FROM)
.append(previous.getSymbol())
.append(Strings.TO)
.append(newVersion.getSymbol());
}
if (newVersion.getPrice() == previous.getPrice()
&& newOrdQty == previous.getOrderQty()
&& newVersion.getTimeInForce() == previous.getTimeInForce()) {
delim().append(MAJOR_FIELDS_UNCHANGED);
}
if (newOrdQty < cumQty) {
delim()
.append(CANNOT_AMEND_BELOW_CQTY)
.append(newOrdQty)
.append(Strings.CUMQTY)
.append(cumQty);
}
final OMExchangeValidator exchangeValidator =
(OMExchangeValidator) ex.getExchangeEventValidator();
if (exchangeValidator != null) {
exchangeValidator.validate(newVersion, _err, now);
}
}
return _err.length() == 0;
}
