//-------------------------------------------------------------------------
public virtual FunctionRequirements requirements(T target, ISet <Measure> measures, CalculationParameters parameters, ReferenceData refData)
{
// extract data from product
BondFutureOption option = target.Product;
BondFuture future = option.UnderlyingFuture;
// use lookup to build requirements
QuoteId optionQuoteId = QuoteId.of(option.SecurityId.StandardId, FieldName.SETTLEMENT_PRICE);
FunctionRequirements freqs = FunctionRequirements.builder().valueRequirements(optionQuoteId).outputCurrencies(future.Currency, option.Currency).build();
LegalEntityDiscountingMarketDataLookup ledLookup = parameters.getParameter(typeof(LegalEntityDiscountingMarketDataLookup));
foreach (FixedCouponBond bond in future.DeliveryBasket)
{
freqs = freqs.combinedWith(ledLookup.requirements(bond.SecurityId, bond.LegalEntityId, bond.Currency));
}
BondFutureOptionMarketDataLookup optionLookup = parameters.getParameter(typeof(BondFutureOptionMarketDataLookup));
FunctionRequirements optionReqs = optionLookup.requirements(future.SecurityId);
return(freqs.combinedWith(optionReqs));
}
//-------------------------------------------------------------------------
public virtual FunctionRequirements requirements(FxSingleBarrierOptionTrade trade, ISet <Measure> measures, CalculationParameters parameters, ReferenceData refData)
{
// extract data from product
FxSingleBarrierOption product = trade.Product;
CurrencyPair currencyPair = product.CurrencyPair;
// use lookup to build requirements
RatesMarketDataLookup ratesLookup = parameters.getParameter(typeof(RatesMarketDataLookup));
FunctionRequirements ratesReqs = ratesLookup.requirements(ImmutableSet.of(currencyPair.Base, currencyPair.Counter));
FxOptionMarketDataLookup optionLookup = parameters.getParameter(typeof(FxOptionMarketDataLookup));
FunctionRequirements optionReqs = optionLookup.requirements(currencyPair);
return(ratesReqs.combinedWith(optionReqs));
}
//-------------------------------------------------------------------------
public virtual FunctionRequirements requirements(IborCapFloorTrade trade, ISet <Measure> measures, CalculationParameters parameters, ReferenceData refData)
{
// extract data from product
IborCapFloor product = trade.Product;
ISet <Currency> currencies = product.allPaymentCurrencies();
ISet <Index> indices = product.allIndices();
// use lookup to build requirements
RatesMarketDataLookup ratesLookup = parameters.getParameter(typeof(RatesMarketDataLookup));
FunctionRequirements ratesReqs = ratesLookup.requirements(currencies, indices);
IborCapFloorMarketDataLookup capFloorLookup = parameters.getParameter(typeof(IborCapFloorMarketDataLookup));
FunctionRequirements capFloorReqs = capFloorLookup.requirements(product.CapFloorLeg.Index);
return(ratesReqs.combinedWith(capFloorReqs));
}
//-------------------------------------------------------------------------
public virtual FunctionRequirements requirements(SwaptionTrade trade, ISet <Measure> measures, CalculationParameters parameters, ReferenceData refData)
{
// extract data from product
Swaption product = trade.Product;
Currency currency = product.Currency;
IborIndex index = product.Index;
// use lookup to build requirements
RatesMarketDataLookup ratesLookup = parameters.getParameter(typeof(RatesMarketDataLookup));
FunctionRequirements ratesReqs = ratesLookup.requirements(currency, index);
SwaptionMarketDataLookup swaptionLookup = parameters.getParameter(typeof(SwaptionMarketDataLookup));
FunctionRequirements swaptionReqs = swaptionLookup.requirements(index);
return(ratesReqs.combinedWith(swaptionReqs));
}
//-------------------------------------------------------------------------
public virtual FunctionRequirements requirements(T target, ISet <Measure> measures, CalculationParameters parameters, ReferenceData refData)
{
// extract data from product
CapitalIndexedBond product = target.Product;
Currency currency = product.Currency;
SecurityId securityId = product.SecurityId;
LegalEntityId legalEntityId = product.LegalEntityId;
// use lookup to build requirements
RatesMarketDataLookup ratesLookup = parameters.getParameter(typeof(RatesMarketDataLookup));
FunctionRequirements ratesReqs = ratesLookup.requirements(ImmutableSet.of(), ImmutableSet.of(product.RateCalculation.Index));
LegalEntityDiscountingMarketDataLookup ledLookup = parameters.getParameter(typeof(LegalEntityDiscountingMarketDataLookup));
FunctionRequirements ledReqs = ledLookup.requirements(securityId, legalEntityId, currency);
return(ratesReqs.combinedWith(ledReqs));
}
//-------------------------------------------------------------------------
public virtual FunctionRequirements requirements(T target, ISet <Measure> measures, CalculationParameters parameters, ReferenceData refData)
{
// extract data from product
BondFuture product = target.Product;
QuoteId quoteId = QuoteId.of(product.SecurityId.StandardId, FieldName.SETTLEMENT_PRICE);
Currency currency = product.Currency;
// use lookup to build requirements
FunctionRequirements freqs = FunctionRequirements.builder().valueRequirements(quoteId).outputCurrencies(currency).build();
LegalEntityDiscountingMarketDataLookup ledLookup = parameters.getParameter(typeof(LegalEntityDiscountingMarketDataLookup));
foreach (FixedCouponBond bond in product.DeliveryBasket)
{
freqs = freqs.combinedWith(ledLookup.requirements(bond.SecurityId, bond.LegalEntityId, bond.Currency));
}
return(freqs);
}
//-------------------------------------------------------------------------
public virtual FunctionRequirements requirements(CmsTrade trade, ISet <Measure> measures, CalculationParameters parameters, ReferenceData refData)
{
// extract data from product
Cms product = trade.Product;
ISet <Currency> currencies = product.allPaymentCurrencies();
IborIndex cmsIndex = trade.Product.CmsLeg.UnderlyingIndex;
ISet <Index> payIndices = trade.Product.allRateIndices();
ISet <Index> indices = ImmutableSet.builder <Index>().add(cmsIndex).addAll(payIndices).build();
// use lookup to build requirements
RatesMarketDataLookup ratesLookup = parameters.getParameter(typeof(RatesMarketDataLookup));
FunctionRequirements ratesReqs = ratesLookup.requirements(currencies, indices);
SwaptionMarketDataLookup swaptionLookup = parameters.getParameter(typeof(SwaptionMarketDataLookup));
FunctionRequirements swaptionReqs = swaptionLookup.requirements(cmsIndex);
return(ratesReqs.combinedWith(swaptionReqs));
}
