/// <summary>
/// Initializes a new instance of the <see cref="PriceableFxSpotRate"/> class.
/// </summary>
/// <param name="notionalAmount">The notional.</param>
/// <param name="baseDate">The base date.</param>
/// <param name="nodeStruct">The nodeStruct.</param>
/// <param name="fxRateAsset">The asset itself</param>
/// <param name="fixingCalendar">The fixing Calendar.</param>
/// <param name="paymentCalendar">The payment Calendar.</param>
/// <param name="fxForward">The forward points.</param>
public PriceableFxSpotRate(DateTime baseDate, decimal notionalAmount, FxSpotNodeStruct nodeStruct,
FxRateAsset fxRateAsset, IBusinessCalendar fixingCalendar, IBusinessCalendar paymentCalendar, BasicQuotation fxForward)
: base(baseDate, "2D", notionalAmount, nodeStruct, fxRateAsset, fixingCalendar, paymentCalendar, fxForward)
{
AdjustedStartDate = baseDate;//GetSpotDate();
AdjustedEffectiveDate = AdjustedStartDate;
RiskMaturityDate = GetSpotDate(AdjustedStartDate, fixingCalendar, nodeStruct.SpotDate);
}
///// <summary>
///// Initializes a new instance of the <see cref="PriceableFxONRate"/> class.
///// </summary>
///// <param name="baseDate">The base date.</param>
///// <param name="spotDateOffset">The business day adjustments.</param>
///// <param name="fxRateAsset"></param>
///// <param name="fxForward">The forward points.</param>
//public PriceableFxONRate(DateTime baseDate, RelativeDateOffset spotDateOffset, FxRateAsset fxRateAsset, BasicQuotation fxForward)
// : this(1.0m, baseDate, fxRateAsset,
// spotDateOffset, fxForward)
//{}
/// <summary>
/// Initializes a new instance of the <see cref="PriceableFxONRate"/> class.
/// </summary>
/// <param name="notionalAmount">The notional.</param>
/// <param name="baseDate">The base date.</param>
/// <param name="nodeStruct">The nodeStruct.</param>
/// <param name="fxRateAsset">The asset itself</param>
/// <param name="fixingCalendar">The fixing Calendar.</param>
/// <param name="paymentCalendar">The payment Calendar.</param>
/// <param name="fxForward">The forward points.</param>
public PriceableFxONRate(DateTime baseDate, decimal notionalAmount, FxSpotNodeStruct nodeStruct,
FxRateAsset fxRateAsset, IBusinessCalendar fixingCalendar, IBusinessCalendar paymentCalendar, BasicQuotation fxForward)
: base(baseDate, "1D", notionalAmount, nodeStruct, fxRateAsset, fixingCalendar, paymentCalendar, fxForward)
{
AdjustedStartDate = baseDate;
AdjustedEffectiveDate = baseDate;
RiskMaturityDate = baseDate; //fixingCalendar.Advance(AdjustedStartDate, OffsetHelper.FromInterval(Tenor, DayTypeEnum.Business), SpotDateOffset.businessDayConvention); //baseDate;// GetForwardDate();
}
/// <summary>
/// Initializes a new instance of the <see cref="PriceableFxSpotRate"/> class.
/// </summary>
/// <param name="notionalAmount">The notional.</param>
/// <param name="baseDate">The base date.</param>
/// <param name="tenor">The tenor.</param>
/// <param name="nodeStruct">The nodeStruct.</param>
/// <param name="fxRateAsset">The asset itself</param>
/// <param name="fixingCalendar">The fixing Calendar.</param>
/// <param name="paymentCalendar">The payment Calendar.</param>
/// <param name="fxForward">The forward points.</param>
public PriceableFxForwardRate(DateTime baseDate, string tenor, decimal notionalAmount, FxSpotNodeStruct nodeStruct,
FxRateAsset fxRateAsset, IBusinessCalendar fixingCalendar, IBusinessCalendar paymentCalendar, BasicQuotation fxForward)
{
PaymentDiscountFactorCcy12 = 1.0m;
PaymentDiscountFactorCcy1 = 1.0m;
Ccy2CurveName = string.Empty;
Ccy1CurveName = string.Empty;
ModelIdentifier = "SimpleFxRateAsset";
Id = fxRateAsset.id;
Tenor = PeriodHelper.Parse(tenor);
NotionalAmount = notionalAmount;
FxRateAsset = fxRateAsset;
BaseDate = baseDate;
SpotDateOffset = nodeStruct.SpotDate;
AdjustedStartDate = GetSpotDate(baseDate, fixingCalendar, nodeStruct.SpotDate);//GetSpotDate();
AdjustedEffectiveDate = AdjustedStartDate;
RiskMaturityDate = GetEffectiveDate(AdjustedStartDate, paymentCalendar, Tenor, nodeStruct.SpotDate.businessDayConvention);
SetRate(fxForward);
}
/// <summary>
/// Gets the spot date relative to the date provided.
/// </summary>
/// <param name="logger">The logger.</param>
/// <param name="cache">The cache.</param>
/// <param name="nameSpace"></param>
/// <param name="baseDate"></param>
/// <param name="fixingCalendar"></param>
/// <param name="rollCalendar"></param>
/// <returns></returns>
public DateTime GetSpotDate(ILogger logger, ICoreCache cache, string nameSpace, DateTime baseDate,
IBusinessCalendar fixingCalendar, IBusinessCalendar rollCalendar)
{
//var bq = BasicQuotationHelper.Create(.79m, "MarketQuote"); no magic constants in code
var bq = BasicQuotationHelper.Create(0, "MarketQuote");
var bav = BasicAssetValuationHelper.Create(bq);
//var quotedCurrencyPair = commodityCurveId.QuotedCurrencyPair;
var quotedCurrencyPair = ((FpML.V5r10.Reporting.FxCurve)GetFpMLData().First).quotedCurrencyPair;
var identifier = quotedCurrencyPair.currency1.Value + quotedCurrencyPair.currency2.Value + "-CommoditySpot-SP";
var fxspot = new FxRateAsset
{
id = identifier,
currency = new IdentifiedCurrency {
Value = quotedCurrencyPair.currency1.Value
},
quotedCurrencyPair = quotedCurrencyPair
};
var priceableAsset = (IPriceableCommodityAssetController)PriceableAssetFactory.Create(logger, cache, nameSpace, fxspot.id, baseDate, bav, fixingCalendar, rollCalendar);
var spot = priceableAsset.GetRiskMaturityDate();
return(spot);
}
/// <summary>
/// Parses the string info into an asset.
/// </summary>
/// <param name="instrumentId"></param>
/// <param name="value"></param>
/// <param name="adjustment"></param>
/// <returns></returns>
public static Pair <Asset, BasicAssetValuation> Parse(string instrumentId, decimal value, decimal adjustment)
{
const string rateQuotationType = "MarketQuote";
Asset underlyingAsset;
var results = instrumentId.Split('-');
var instrument = results[1];
var listBasicQuotations = new List <BasicQuotation>();
switch (instrument)
{
case "ZeroRate":
{
var zeroRate = new Cash {
id = instrumentId
};
underlyingAsset = zeroRate;
listBasicQuotations.Add(BasicQuotationHelper.Create(value, rateQuotationType, "DecimalRate"));
break;
}
case "Xibor":
case "OIS":
{
var tenor = results[2];
var rateIndex = new RateIndex {
id = instrumentId, term = Period.Parse(tenor)
};
underlyingAsset = rateIndex;
listBasicQuotations.Add(BasicQuotationHelper.Create(value + adjustment, rateQuotationType, "DecimalRate"));
break;
}
case "IRSwap":
case "XccySwap":
case "SimpleIRSwap":
{
var simpleIRSwap = new SimpleIRSwap {
id = instrumentId, term = Period.Parse(results[2])
};
underlyingAsset = simpleIRSwap;
listBasicQuotations.Add(BasicQuotationHelper.Create(value + adjustment, rateQuotationType, "DecimalRate"));
break;
}
case "Deposit":
case "XccyDepo":
case "BankBill":
{
var deposit = new Deposit {
id = instrumentId, term = Period.Parse(results[2])
};
underlyingAsset = deposit;
listBasicQuotations.Add(BasicQuotationHelper.Create(value + adjustment, rateQuotationType, "DecimalRate"));
break;
}
case "SimpleFra":
case "Fra":
case "BillFra":
case "SpreadFra":
{
var index = results[3];
var asset = new SimpleFra {
id = instrumentId, startTerm = Period.Parse(results[2])
};
asset.endTerm = asset.startTerm.Sum(Period.Parse(index));
underlyingAsset = asset;
listBasicQuotations.Add(BasicQuotationHelper.Create(value + adjustment, rateQuotationType, "DecimalRate"));
break;
}
case "IRCap":
{
var simpleIRCap = new SimpleIRSwap {
id = instrumentId, term = Period.Parse(results[2])
};
underlyingAsset = simpleIRCap;
listBasicQuotations.Add(BasicQuotationHelper.Create(value, "Premium", "Amount"));
break;
}
case "IRFuture":
{
var future = new Future {
id = instrumentId
};
underlyingAsset = future;
listBasicQuotations.Add(BasicQuotationHelper.Create(value, rateQuotationType, "DecimalRate"));
listBasicQuotations.Add(BasicQuotationHelper.Create(adjustment, "Volatility", "LognormalVolatility"));
break;
}
case "CommodityFuture":
{
var future = new Future {
id = instrumentId
};
underlyingAsset = future;
listBasicQuotations.Add(BasicQuotationHelper.Create(value, rateQuotationType, "DecimalRate"));
break;
}
case "CPIndex":
{
var tenor = results[2];
var rateIndex = new RateIndex {
id = instrumentId, term = Period.Parse(tenor)
};
underlyingAsset = rateIndex;
listBasicQuotations.Add(BasicQuotationHelper.Create(value + adjustment, rateQuotationType, "DecimalRate"));
break;
}
case "SimpleCPISwap":
case "CPISwap":
case "ZCCPISwap":
{
var simpleIRSwap = new SimpleIRSwap {
id = instrumentId, term = Period.Parse(results[2])
};
underlyingAsset = simpleIRSwap;
listBasicQuotations.Add(BasicQuotationHelper.Create(value + adjustment, rateQuotationType, "DecimalRate"));
break;
}
case "FxSpot":
case "FxForward":
{
// var tenor = results[2];
var fxRateAsset = new FxRateAsset {
id = instrumentId
};
underlyingAsset = fxRateAsset;
listBasicQuotations.Add(BasicQuotationHelper.Create(value + adjustment, rateQuotationType, "FxRate"));
break;
}
case "CommoditySpot":
case "CommodityForward":
{
var commodityAsset = new FxRateAsset {
id = instrumentId
};
underlyingAsset = commodityAsset;
listBasicQuotations.Add(BasicQuotationHelper.Create(value, rateQuotationType, "Price"));
break;
}
case "Bond":
{
var asset = new Bond {
id = instrumentId
};
underlyingAsset = asset;
listBasicQuotations.Add(BasicQuotationHelper.Create(value, rateQuotationType, "DirtyPrice"));
break;
}
default:
throw new NotSupportedException(string.Format("Asset type {0} is not supported", instrument));
}
return(new Pair <Asset, BasicAssetValuation>(underlyingAsset, Helpers.BasicAssetValuationHelper.Create(underlyingAsset.id, listBasicQuotations.ToArray())));
}
/// <summary>
/// Parses the string info into an asset.
/// </summary>
/// <param name="instrumentId"></param>
/// <param name="value"></param>
/// <param name="adjustment"></param>
/// <returns></returns>
public static Pair <Asset, BasicAssetValuation> Parse(string instrumentId, decimal value, decimal?adjustment)
{
const string rateQuotationType = PriceableSimpleRateAsset.RateQuotationType;
const string volatilityQuotationType = PriceableCapRateAsset.VolatilityQuotationType;
Asset underlyingAsset;
decimal additional = 0.0m;
if (adjustment != null)
{
additional = (decimal)adjustment;
}
var listBasicQuotations = new List <BasicQuotation>();
var properties = new PriceableAssetProperties(instrumentId);
switch (properties.AssetType)
{
//This is in place to handle volatility curves where the tenor is the expiry.
case AssetTypesEnum.Period:
{
//There is no underlying asset.
underlyingAsset = null;
listBasicQuotations.Add(BasicQuotationHelper.Create(instrumentId, value, volatilityQuotationType, "LognormalVolatility"));
break;
}
case AssetTypesEnum.ZeroRate:
{
underlyingAsset = new Cash {
id = instrumentId
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value, rateQuotationType, "DecimalRate"));
break;
}
case AssetTypesEnum.Xibor:
case AssetTypesEnum.OIS:
{
underlyingAsset = new RateIndex {
id = instrumentId, term = properties.TermTenor
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "DecimalRate"));
break;
}
case AssetTypesEnum.IRSwap:
case AssetTypesEnum.ClearedIRSwap:
case AssetTypesEnum.OISSwap:
case AssetTypesEnum.XccySwap:
case AssetTypesEnum.SimpleIRSwap:
case AssetTypesEnum.XccyBasisSwap:
case AssetTypesEnum.BasisSwap:
case AssetTypesEnum.ResettableXccyBasisSwap:
{
underlyingAsset = new SimpleIRSwap {
id = instrumentId, term = properties.TermTenor
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "DecimalRate"));
break;
}
case AssetTypesEnum.Caplet:
case AssetTypesEnum.Floorlet:
case AssetTypesEnum.BillCaplet:
case AssetTypesEnum.BillFloorlet:
{
underlyingAsset = new SimpleFra
{
id = instrumentId,
startTerm = properties.TermTenor,
endTerm = properties.TermTenor.Sum(properties.ForwardIndex)
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value, volatilityQuotationType, "LognormalVolatility"));
if (adjustment != null)
{
listBasicQuotations.Add(BasicQuotationHelper.Create(additional, "Strike", "DecimalRate"));
}
break;
}
case AssetTypesEnum.Deposit:
case AssetTypesEnum.SpreadDeposit:
case AssetTypesEnum.XccyDepo:
case AssetTypesEnum.BankBill:
case AssetTypesEnum.Repo:
case AssetTypesEnum.RepoSpread:
{
underlyingAsset = new Deposit {
id = instrumentId, term = properties.TermTenor
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "DecimalRate"));
break;
}
case AssetTypesEnum.SimpleFra:
case AssetTypesEnum.Fra:
case AssetTypesEnum.BillFra:
case AssetTypesEnum.SpreadFra:
{
underlyingAsset = new SimpleFra
{
id = instrumentId,
startTerm = properties.TermTenor,
endTerm = properties.TermTenor.Sum(properties.ForwardIndex) //TODO this restricts the perios to be the same!!!
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "DecimalRate"));
break;
}
case AssetTypesEnum.Swaption:
{
underlyingAsset = new SimpleIRSwap {
id = instrumentId, term = properties.TermTenor
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value, volatilityQuotationType, "LognormalVolatility"));
if (adjustment != null)
{
listBasicQuotations.Add(BasicQuotationHelper.Create(additional, "Strike", "DecimalRate"));
}
break;
}
case AssetTypesEnum.IRFloor:
case AssetTypesEnum.IRCap:
{
underlyingAsset = new SimpleIRSwap {
id = instrumentId, term = properties.TermTenor
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value, volatilityQuotationType, "LognormalVolatility"));
if (adjustment != null)
{
listBasicQuotations.Add(BasicQuotationHelper.Create(additional, "Strike", "DecimalRate"));
}
break;
}
case AssetTypesEnum.IRFutureOption:
case AssetTypesEnum.IRCallFutureOption:
case AssetTypesEnum.IRPutFutureOption:
{
underlyingAsset = new Future {
id = instrumentId
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value, volatilityQuotationType, "LognormalVolatility"));
if (adjustment != null)
{
listBasicQuotations.Add(BasicQuotationHelper.Create(additional, "Strike", "DecimalRate"));
}
break;
}
case AssetTypesEnum.IRFuture:
{
underlyingAsset = new Future {
id = instrumentId
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value, rateQuotationType, "DecimalRate"));
if (adjustment != null)
{
listBasicQuotations.Add(BasicQuotationHelper.Create(additional, "Volatility", "LognormalVolatility"));
}
break;
}
case AssetTypesEnum.CommodityFuture:
case AssetTypesEnum.CommodityFutureSpread:
{
underlyingAsset = new Future {
id = instrumentId
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value, rateQuotationType, "DecimalRate"));
break;
}
case AssetTypesEnum.CPIndex:
{
underlyingAsset = new RateIndex {
id = instrumentId, term = properties.TermTenor
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "DecimalRate"));
break;
}
case AssetTypesEnum.SimpleCPISwap:
case AssetTypesEnum.CPISwap:
case AssetTypesEnum.ZCCPISwap:
{
underlyingAsset = new SimpleIRSwap {
id = instrumentId, term = properties.TermTenor
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "DecimalRate"));
break;
}
case AssetTypesEnum.FxSpot:
case AssetTypesEnum.FxForward:
{
underlyingAsset = new FxRateAsset {
id = instrumentId
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "FxRate"));
break;
}
case AssetTypesEnum.Equity:
case AssetTypesEnum.EquityForward:
{
underlyingAsset = new EquityAsset {
id = instrumentId
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "Price"));
break;
}
case AssetTypesEnum.CommoditySpot:
case AssetTypesEnum.CommodityForward:
case AssetTypesEnum.CommodityAverageForward:
case AssetTypesEnum.CommoditySpread:
{
underlyingAsset = new Commodity {
id = instrumentId
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "Price"));
break;
}
case AssetTypesEnum.Bond:
case AssetTypesEnum.BondSpot:
case AssetTypesEnum.BondForward:
{
underlyingAsset = new Bond {
id = instrumentId
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value, rateQuotationType, "DecimalRate")); //Changed from DirtyPrice.
break;
}
case AssetTypesEnum.Lease:
{
underlyingAsset = new Lease {
id = instrumentId
};
listBasicQuotations.Add(BasicQuotationHelper.Create(value + additional, rateQuotationType, "Price"));
break;
}
default:
throw new NotSupportedException($"Asset type {properties.AssetType} is not supported");
}
var id = underlyingAsset?.id;
if (underlyingAsset == null)
{
id = listBasicQuotations[0].id;
}
return(new Pair <Asset, BasicAssetValuation>(underlyingAsset, BasicAssetValuationHelper.Create(id, listBasicQuotations.ToArray())));
}
/// <summary>
/// Parses the string info into an asset.
/// </summary>
/// <param name="instrumentId"></param>
/// <returns></returns>
public static Asset Parse(string instrumentId)
{
Asset underlyingAsset;
var properties = new PriceableAssetProperties(instrumentId);
switch (properties.AssetType)
{
case AssetTypesEnum.ZeroRate:
{
var zeroRate = new Cash {
id = instrumentId
};
underlyingAsset = zeroRate;
break;
}
case AssetTypesEnum.Xibor:
case AssetTypesEnum.OIS:
{
var rateIndex = new RateIndex {
id = instrumentId, term = properties.TermTenor
};
underlyingAsset = rateIndex;
break;
}
case AssetTypesEnum.IRSwap:
case AssetTypesEnum.ClearedIRSwap:
case AssetTypesEnum.OISSwap:
case AssetTypesEnum.XccySwap:
case AssetTypesEnum.SimpleIRSwap:
case AssetTypesEnum.XccyBasisSwap:
case AssetTypesEnum.BasisSwap:
case AssetTypesEnum.ResettableXccyBasisSwap:
{
var simpleIRSwap = new SimpleIRSwap {
id = instrumentId, term = properties.TermTenor
};
underlyingAsset = simpleIRSwap;
break;
}
case AssetTypesEnum.Deposit:
case AssetTypesEnum.SpreadDeposit:
case AssetTypesEnum.XccyDepo:
case AssetTypesEnum.BankBill:
case AssetTypesEnum.Repo:
case AssetTypesEnum.RepoSpread:
{
var deposit = new Deposit {
id = instrumentId, term = properties.TermTenor
};
underlyingAsset = deposit;
break;
}
case AssetTypesEnum.SimpleFra:
case AssetTypesEnum.Fra:
case AssetTypesEnum.BillFra:
case AssetTypesEnum.SpreadFra:
{
var simpleFra = new SimpleFra {
id = instrumentId, startTerm = properties.TermTenor
};
if (properties.ForwardIndex == null)
{
throw new ArgumentException("ForwardIndex must be set in the instrumentId " + instrumentId,
nameof(instrumentId));
}
simpleFra.endTerm = simpleFra.startTerm.Sum(properties.ForwardIndex);
underlyingAsset = simpleFra;
break;
}
case AssetTypesEnum.IRFloor:
case AssetTypesEnum.IRCap:
{
var simpleIRCap = new SimpleIRSwap {
id = instrumentId, term = properties.TermTenor
};
underlyingAsset = simpleIRCap;
break;
}
case AssetTypesEnum.IRFutureOption:
case AssetTypesEnum.IRFuture:
{
var future = new Future {
id = instrumentId
};
underlyingAsset = future;
break;
}
case AssetTypesEnum.CommodityFuture:
case AssetTypesEnum.CommodityFutureSpread:
{
var future = new Future {
id = instrumentId
};
underlyingAsset = future;
break;
}
case AssetTypesEnum.CPIndex:
{
var rateIndex = new RateIndex {
id = instrumentId, term = properties.TermTenor
};
underlyingAsset = rateIndex;
break;
}
case AssetTypesEnum.SimpleCPISwap:
case AssetTypesEnum.CPISwap:
case AssetTypesEnum.ZCCPISwap:
{
var simpleIRSwap = new SimpleIRSwap {
id = instrumentId, term = properties.TermTenor
};
underlyingAsset = simpleIRSwap;
break;
}
case AssetTypesEnum.Equity:
case AssetTypesEnum.EquityForward:
{
// var tenor = results[2];
var equityAsset = new EquityAsset {
id = instrumentId
};
underlyingAsset = equityAsset;
break;
}
case AssetTypesEnum.FxSpot:
case AssetTypesEnum.FxForward:
{
// var tenor = results[2];
var fxRateAsset = new FxRateAsset {
id = instrumentId
};
underlyingAsset = fxRateAsset;
break;
}
case AssetTypesEnum.CommoditySpot:
case AssetTypesEnum.CommodityForward:
case AssetTypesEnum.CommodityAverageForward:
case AssetTypesEnum.CommoditySpread:
{
var commodityAsset = new Commodity {
id = instrumentId
};
underlyingAsset = commodityAsset;
break;
}
case AssetTypesEnum.Bond:
case AssetTypesEnum.BondSpot:
case AssetTypesEnum.BondForward:
{
var bond = new Bond {
id = instrumentId
};
underlyingAsset = bond;
break;
}
default:
throw new NotSupportedException($"Asset type {properties.AssetType} is not supported");
}
return(underlyingAsset);
}
