public virtual void test_resolve()
{
BusinessDayAdjustment bussAdj = BusinessDayAdjustment.of(FOLLOWING, SAT_SUN);
ResolvedCds test = PRODUCT_STD.resolve(REF_DATA);
int nDates = 44;
LocalDate[] dates = new LocalDate[nDates];
for (int i = 0; i < nDates; ++i)
{
dates[i] = START_DATE.plusMonths(3 * i);
}
IList <CreditCouponPaymentPeriod> payments = new List <CreditCouponPaymentPeriod>(nDates - 1);
for (int i = 0; i < nDates - 2; ++i)
{
LocalDate start = i == 0 ? dates[i] : bussAdj.adjust(dates[i], REF_DATA);
LocalDate end = bussAdj.adjust(dates[i + 1], REF_DATA);
payments.Add(CreditCouponPaymentPeriod.builder().startDate(start).endDate(end).unadjustedStartDate(dates[i]).unadjustedEndDate(dates[i + 1]).effectiveStartDate(start.minusDays(1)).effectiveEndDate(end.minusDays(1)).paymentDate(end).currency(USD).notional(NOTIONAL).fixedRate(COUPON).yearFraction(ACT_360.relativeYearFraction(start, end)).build());
}
LocalDate start = bussAdj.adjust(dates[nDates - 2], REF_DATA);
LocalDate end = dates[nDates - 1];
payments.Add(CreditCouponPaymentPeriod.builder().startDate(start).endDate(end.plusDays(1)).unadjustedStartDate(dates[nDates - 2]).unadjustedEndDate(end).effectiveStartDate(start.minusDays(1)).effectiveEndDate(end).paymentDate(bussAdj.adjust(end, REF_DATA)).currency(USD).notional(NOTIONAL).fixedRate(COUPON).yearFraction(ACT_360.relativeYearFraction(start, end.plusDays(1))).build());
ResolvedCds expected = ResolvedCds.builder().buySell(BUY).legalEntityId(LEGAL_ENTITY).dayCount(ACT_360).paymentOnDefault(ACCRUED_PREMIUM).paymentPeriods(payments).protectionStart(BEGINNING).protectionEndDate(END_DATE).settlementDateOffset(SETTLE_DAY_ADJ).stepinDateOffset(STEPIN_DAY_ADJ).build();
assertEquals(test, expected);
}
public virtual void test_trade()
{
FraCurveNode node = FraCurveNode.of(TEMPLATE, QUOTE_ID, SPREAD);
LocalDate valuationDate = LocalDate.of(2015, 1, 22);
double rate = 0.035;
ImmutableMarketData marketData = ImmutableMarketData.builder(valuationDate).addValue(QUOTE_ID, rate).build();
FraTrade trade = node.trade(1d, marketData, REF_DATA);
LocalDate startDateExpected = BDA_MOD_FOLLOW.adjust(OFFSET.adjust(valuationDate, REF_DATA).plus(PERIOD_TO_START), REF_DATA);
LocalDate endDateExpected = BDA_MOD_FOLLOW.adjust(OFFSET.adjust(valuationDate, REF_DATA).plus(PERIOD_TO_END), REF_DATA);
Fra productExpected = Fra.builder().buySell(BuySell.SELL).currency(GBP).dayCount(ACT_365F).startDate(startDateExpected).endDate(endDateExpected).paymentDate(AdjustableDate.of(startDateExpected)).notional(1.0d).index(GBP_LIBOR_3M).fixedRate(rate + SPREAD).build();
TradeInfo tradeInfoExpected = TradeInfo.builder().tradeDate(valuationDate).build();
assertEquals(trade.Product, productExpected);
assertEquals(trade.Info, tradeInfoExpected);
}
public BasicFixedLeg(IsdaCompliantDiscountCurveCalibrator outerInstance, LocalDate curveSpotDate, LocalDate maturityDate, Period swapInterval, DayCount swapDCC, DayCount curveDcc, BusinessDayAdjustment busAdj, ReferenceData refData)
{
this.outerInstance = outerInstance;
IList <LocalDate> list = new List <LocalDate>();
LocalDate tDate = maturityDate;
int step = 1;
while (tDate.isAfter(curveSpotDate))
{
list.Add(tDate);
tDate = maturityDate.minus(swapInterval.multipliedBy(step++));
}
// remove spotDate from list, if it ends up there
list.Remove(curveSpotDate);
nPayment = list.Count;
swapPaymentTime = new double[nPayment];
yearFraction = new double[nPayment];
LocalDate prev = curveSpotDate;
int j = nPayment - 1;
for (int i = 0; i < nPayment; i++, j--)
{
LocalDate current = list[j];
LocalDate adjCurr = busAdj.adjust(current, refData);
yearFraction[i] = swapDCC.relativeYearFraction(prev, adjCurr);
swapPaymentTime[i] = curveDcc.relativeYearFraction(curveSpotDate, adjCurr); // Payment times always good business days
prev = adjCurr;
}
}
public virtual void test_volatilities()
{
BlackFxOptionInterpolatedNodalSurfaceVolatilitiesSpecification @base = BlackFxOptionInterpolatedNodalSurfaceVolatilitiesSpecification.builder().name(VOL_NAME).currencyPair(GBP_USD).dayCount(ACT_365F).nodes(NODES).timeInterpolator(PCHIP).strikeInterpolator(DOUBLE_QUADRATIC).build();
LocalDate date = LocalDate.of(2017, 9, 25);
ZonedDateTime dateTime = date.atStartOfDay().atZone(ZoneId.of("Europe/London"));
DoubleArray parameters = DoubleArray.of(0.19, 0.15, 0.13, 0.14, 0.14, 0.11, 0.09, 0.09, 0.11, 0.09, 0.07, 0.07);
BlackFxOptionSurfaceVolatilities computed = @base.volatilities(dateTime, parameters, REF_DATA);
DaysAdjustment expOffset = DaysAdjustment.ofBusinessDays(-2, NY_LO);
double[] expiries = new double[STRIKES.Count * TENORS.Count];
double[] strikes = new double[STRIKES.Count * TENORS.Count];
ImmutableList.Builder <ParameterMetadata> paramMetadata = ImmutableList.builder();
for (int i = 0; i < TENORS.Count; ++i)
{
double expiry = ACT_365F.relativeYearFraction(date, expOffset.adjust(BDA.adjust(SPOT_OFFSET.adjust(date, REF_DATA).plus(TENORS[i]), REF_DATA), REF_DATA));
for (int j = 0; j < STRIKES.Count; ++j)
{
paramMetadata.add(FxVolatilitySurfaceYearFractionParameterMetadata.of(expiry, SimpleStrike.of(STRIKES[j]), GBP_USD));
expiries[STRIKES.Count * i + j] = expiry;
strikes[STRIKES.Count * i + j] = STRIKES[j];
}
}
InterpolatedNodalSurface surface = InterpolatedNodalSurface.ofUnsorted(Surfaces.blackVolatilityByExpiryStrike(VOL_NAME.Name, ACT_365F).withParameterMetadata(paramMetadata.build()), DoubleArray.ofUnsafe(expiries), DoubleArray.ofUnsafe(strikes), parameters, GridSurfaceInterpolator.of(PCHIP, DOUBLE_QUADRATIC));
BlackFxOptionSurfaceVolatilities expected = BlackFxOptionSurfaceVolatilities.of(VOL_NAME, GBP_USD, dateTime, surface);
assertEquals(computed, expected);
}
public virtual void test_resolve_cap()
{
IborRateCalculation rateCalc = IborRateCalculation.builder().index(EUR_EURIBOR_3M).fixingRelativeTo(FixingRelativeTo.PERIOD_END).fixingDateOffset(EUR_EURIBOR_3M.FixingDateOffset).build();
IborCapFloorLeg @base = IborCapFloorLeg.builder().calculation(rateCalc).capSchedule(CAP).notional(NOTIONAL).paymentDateOffset(PAYMENT_OFFSET).paymentSchedule(SCHEDULE).payReceive(RECEIVE).build();
LocalDate[] unadjustedDates = new LocalDate[] { START, START.plusMonths(3), START.plusMonths(6), START.plusMonths(9), START.plusMonths(12) };
IborCapletFloorletPeriod[] periods = new IborCapletFloorletPeriod[4];
for (int i = 0; i < 4; ++i)
{
LocalDate start = BUSS_ADJ.adjust(unadjustedDates[i], REF_DATA);
LocalDate end = BUSS_ADJ.adjust(unadjustedDates[i + 1], REF_DATA);
double yearFraction = EUR_EURIBOR_3M.DayCount.relativeYearFraction(start, end);
periods[i] = IborCapletFloorletPeriod.builder().caplet(CAP.InitialValue).currency(EUR).startDate(start).endDate(end).unadjustedStartDate(unadjustedDates[i]).unadjustedEndDate(unadjustedDates[i + 1]).paymentDate(PAYMENT_OFFSET.adjust(end, REF_DATA)).notional(NOTIONALS[i]).iborRate(IborRateComputation.of(EUR_EURIBOR_3M, rateCalc.FixingDateOffset.adjust(end, REF_DATA), REF_DATA)).yearFraction(yearFraction).build();
}
ResolvedIborCapFloorLeg expected = ResolvedIborCapFloorLeg.builder().capletFloorletPeriods(periods).payReceive(RECEIVE).build();
ResolvedIborCapFloorLeg computed = @base.resolve(REF_DATA);
assertEquals(computed, expected);
}
public virtual void test_resolve()
{
CapitalIndexedBond @base = sut();
LocalDate[] unAdjDates = new LocalDate[] { LocalDate.of(2008, 1, 13), LocalDate.of(2008, 7, 13), LocalDate.of(2009, 1, 13), LocalDate.of(2009, 7, 13), LocalDate.of(2010, 1, 13) };
CapitalIndexedBondPaymentPeriod[] periodic = new CapitalIndexedBondPaymentPeriod[4];
for (int i = 0; i < 4; ++i)
{
LocalDate start = SCHEDULE_ADJ.adjust(unAdjDates[i], REF_DATA);
LocalDate end = SCHEDULE_ADJ.adjust(unAdjDates[i + 1], REF_DATA);
LocalDate detachment = EX_COUPON.adjust(end, REF_DATA);
RateComputation comp = RATE_CALC.createRateComputation(end);
periodic[i] = CapitalIndexedBondPaymentPeriod.builder().currency(USD).startDate(start).endDate(end).unadjustedStartDate(unAdjDates[i]).unadjustedEndDate(unAdjDates[i + 1]).detachmentDate(detachment).realCoupon(COUPONS[i]).rateComputation(comp).notional(NOTIONAL).build();
}
CapitalIndexedBondPaymentPeriod nominalExp = periodic[3].withUnitCoupon(periodic[0].StartDate, periodic[0].UnadjustedStartDate);
ResolvedCapitalIndexedBond expected = ResolvedCapitalIndexedBond.builder().securityId(SECURITY_ID).dayCount(ACT_ACT_ISDA).legalEntityId(LEGAL_ENTITY).nominalPayment(nominalExp).periodicPayments(periodic).frequency(SCHEDULE.Frequency).rollConvention(SCHEDULE.calculatedRollConvention()).settlementDateOffset(SETTLE_OFFSET).yieldConvention(US_IL_REAL).rateCalculation(@base.RateCalculation).build();
assertEquals(@base.resolve(REF_DATA), expected);
}
static ResolvedCdsIndexTest()
{
int nDates = 44;
LocalDate[] dates = new LocalDate[nDates];
for (int i = 0; i < nDates; ++i)
{
dates[i] = START_DATE.plusMonths(3 * i);
}
for (int i = 0; i < nDates - 2; ++i)
{
LocalDate start = i == 0 ? dates[i] : BUSS_ADJ.adjust(dates[i], REF_DATA);
LocalDate end = BUSS_ADJ.adjust(dates[i + 1], REF_DATA);
PAYMENTS.Add(CreditCouponPaymentPeriod.builder().startDate(start).endDate(end).effectiveStartDate(start.minusDays(1)).effectiveEndDate(end.minusDays(1)).paymentDate(end).currency(USD).notional(NOTIONAL).fixedRate(COUPON).yearFraction(ACT_360.relativeYearFraction(start, end)).build());
}
LocalDate start = BUSS_ADJ.adjust(dates[nDates - 2], REF_DATA);
LocalDate end = dates[nDates - 1];
PAYMENTS.Add(CreditCouponPaymentPeriod.builder().startDate(start).endDate(end.plusDays(1)).effectiveStartDate(start.minusDays(1)).effectiveEndDate(end).paymentDate(BUSS_ADJ.adjust(end, REF_DATA)).currency(USD).notional(NOTIONAL).fixedRate(COUPON).yearFraction(ACT_360.relativeYearFraction(start, end.plusDays(1))).build());
}
//-------------------------------------------------------------------------
/// <summary>
/// Converts an FpML 'AdjustedRelativeDateOffset' to a resolved {@code LocalDate}.
/// </summary>
/// <param name="baseEl"> the FpML adjustable date element </param>
/// <returns> the resolved date </returns>
/// <exception cref="RuntimeException"> if unable to parse </exception>
public AdjustableDate parseAdjustedRelativeDateOffset(XmlElement baseEl)
{
// FpML content: ('periodMultiplier', 'period', 'dayType?',
// 'businessDayConvention', 'BusinessCentersOrReference.model?'
// 'dateRelativeTo', 'adjustedDate', 'relativeDateAdjustments?')
// The 'adjustedDate' element is ignored
XmlElement relativeToEl = lookupReference(baseEl.getChild("dateRelativeTo"));
LocalDate baseDate;
if (relativeToEl.hasContent())
{
baseDate = parseDate(relativeToEl);
}
else if (relativeToEl.Name.Contains("relative"))
{
baseDate = parseAdjustedRelativeDateOffset(relativeToEl).Unadjusted;
}
else
{
throw new FpmlParseException("Unable to resolve 'dateRelativeTo' to a date: " + baseEl.getChild("dateRelativeTo").getAttribute(HREF));
}
Period period = parsePeriod(baseEl);
Optional <XmlElement> dayTypeEl = baseEl.findChild("dayType");
bool calendarDays = period.Zero || (dayTypeEl.Present && dayTypeEl.get().Content.Equals("Calendar"));
BusinessDayAdjustment bda1 = parseBusinessDayAdjustments(baseEl);
BusinessDayAdjustment bda2 = baseEl.findChild("relativeDateAdjustments").map(el => parseBusinessDayAdjustments(el)).orElse(bda1);
// interpret and resolve, simple calendar arithmetic or business days
LocalDate resolvedDate;
if (period.Years > 0 || period.Months > 0 || calendarDays)
{
resolvedDate = bda1.adjust(baseDate.plus(period), refData);
}
else
{
LocalDate datePlusBusDays = bda1.Calendar.resolve(refData).shift(baseDate, period.Days);
resolvedDate = bda1.adjust(datePlusBusDays, refData);
}
return(AdjustableDate.of(resolvedDate, bda2));
}
static SwaptionCubeData()
{
EXPIRIES.Add(Period.ofMonths(1));
EXPIRIES.Add(Period.ofMonths(3));
EXPIRIES.Add(Period.ofMonths(6));
EXPIRIES.Add(Period.ofYears(1));
EXPIRIES.Add(Period.ofYears(2));
EXPIRIES.Add(Period.ofYears(5));
TENORS.Add(Tenor.TENOR_1Y);
TENORS.Add(Tenor.TENOR_2Y);
TENORS.Add(Tenor.TENOR_5Y);
EXPIRIES_SIMPLE.Add(Period.ofMonths(1));
EXPIRIES_SIMPLE.Add(Period.ofMonths(6));
EXPIRIES_SIMPLE.Add(Period.ofYears(1));
TENORS_SIMPLE.Add(Tenor.TENOR_1Y);
TENORS_SIMPLE.Add(Tenor.TENOR_2Y);
EXPIRIES_SIMPLE_2.Add(Period.ofMonths(1));
EXPIRIES_SIMPLE_2.Add(Period.ofMonths(3));
EXPIRIES_SIMPLE_2.Add(Period.ofMonths(6));
EXPIRIES_SIMPLE_2.Add(Period.ofYears(1));
for (int i = 0; i < EXPIRIES_SIMPLE_2.Count; i++)
{
BusinessDayAdjustment bda = EUR_FIXED_1Y_EURIBOR_6M.FloatingLeg.StartDateBusinessDayAdjustment;
EXPIRIES_SIMPLE_2_TIME[2 * i] = DAY_COUNT.relativeYearFraction(DATA_DATE, bda.adjust(DATA_DATE.plus(EXPIRIES_SIMPLE_2[i]), REF_DATA));
EXPIRIES_SIMPLE_2_TIME[2 * i + 1] = EXPIRIES_SIMPLE_2_TIME[2 * i];
}
}
static FxOptionVolatilitiesMarketDataFunctionTest()
{
ImmutableList.Builder <FxOptionVolatilitiesNode> volNodeBuilder = ImmutableList.builder();
ImmutableMap.Builder <QuoteId, double> marketQuoteBuilder = ImmutableMap.builder();
ImmutableMap.Builder <QuoteId, MarketDataBox <double> > scenarioMarketQuoteBuilder = ImmutableMap.builder();
ImmutableList.Builder <FixedOvernightSwapCurveNode> usdNodeBuilder = ImmutableList.builder();
ImmutableList.Builder <FxSwapCurveNode> gbpNodeBuilder = ImmutableList.builder();
for (int i = 0; i < VOL_TENORS.Count; ++i)
{
for (int j = 0; j < STRIKES.Count; ++j)
{
QuoteId quoteId = QuoteId.of(StandardId.of("OG", VOL_TENORS[i].ToString() + "_" + STRIKES[j].Label + "_" + VALUE_TYPES[j].ToString()));
volNodeBuilder.add(FxOptionVolatilitiesNode.of(GBP_USD, SPOT_OFFSET, BDA, VALUE_TYPES[j], quoteId, VOL_TENORS[i], STRIKES[j]));
marketQuoteBuilder.put(quoteId, VOL_QUOTES[i][j]);
scenarioMarketQuoteBuilder.put(quoteId, MarketDataBox.ofScenarioValues(VOL_QUOTES[i][j], VOL_QUOTES_1[i][j]));
}
}
for (int i = 0; i < USD_QUOTES.Count; ++i)
{
QuoteId quoteId = QuoteId.of(StandardId.of("OG", USD.ToString() + "-OIS-" + USD_TENORS[i].ToString()));
usdNodeBuilder.add(FixedOvernightSwapCurveNode.of(FixedOvernightSwapTemplate.of(USD_TENORS[i], FixedOvernightSwapConventions.USD_FIXED_TERM_FED_FUND_OIS), quoteId));
marketQuoteBuilder.put(quoteId, USD_QUOTES[i]);
scenarioMarketQuoteBuilder.put(quoteId, MarketDataBox.ofScenarioValues(USD_QUOTES[i], USD_QUOTES_1[i]));
}
for (int i = 0; i < GBP_QUOTES.Count; ++i)
{
QuoteId quoteId = QuoteId.of(StandardId.of("OG", GBP_USD.ToString() + "-FX-" + GBP_PERIODS[i].ToString()));
gbpNodeBuilder.add(FxSwapCurveNode.of(FxSwapTemplate.of(GBP_PERIODS[i], FxSwapConventions.GBP_USD), quoteId));
marketQuoteBuilder.put(quoteId, GBP_QUOTES[i]);
scenarioMarketQuoteBuilder.put(quoteId, MarketDataBox.ofScenarioValues(GBP_QUOTES[i], GBP_QUOTES_1[i]));
}
VOL_NODES = volNodeBuilder.build();
USD_NODES = usdNodeBuilder.build();
GBP_NODES = gbpNodeBuilder.build();
MARKET_QUOTES = marketQuoteBuilder.build();
SCENARIO_MARKET_QUOTES = scenarioMarketQuoteBuilder.build();
IList <double> expiry = VOL_TENORS.Select(t => ACT_365F.relativeYearFraction(VALUATION_DATE, BDA.adjust(SPOT_OFFSET.adjust(VALUATION_DATE, REF_DATA).plus(t), REF_DATA))).ToList();
int nSmiles = expiry.Count;
double[] atm = new double[nSmiles];
//JAVA TO C# CONVERTER NOTE: The following call to the 'RectangularArrays' helper class reproduces the rectangular array initialization that is automatic in Java:
//ORIGINAL LINE: double[][] rr = new double[nSmiles][2];
double[][] rr = RectangularArrays.ReturnRectangularDoubleArray(nSmiles, 2);
//JAVA TO C# CONVERTER NOTE: The following call to the 'RectangularArrays' helper class reproduces the rectangular array initialization that is automatic in Java:
//ORIGINAL LINE: double[][] str = new double[nSmiles][2];
double[][] str = RectangularArrays.ReturnRectangularDoubleArray(nSmiles, 2);
for (int i = 0; i < nSmiles; ++i)
{
atm[i] = VOL_QUOTES[i][0];
rr[i][0] = VOL_QUOTES[i][1];
rr[i][1] = VOL_QUOTES[i][3];
str[i][0] = VOL_QUOTES[i][2];
str[i][1] = VOL_QUOTES[i][4];
}
InterpolatedStrikeSmileDeltaTermStructure term = InterpolatedStrikeSmileDeltaTermStructure.of(DoubleArray.copyOf(expiry), DoubleArray.of(0.1, 0.25), DoubleArray.copyOf(atm), DoubleMatrix.copyOf(rr), DoubleMatrix.copyOf(str), ACT_365F, LINEAR, FLAT, FLAT, PCHIP, FLAT, FLAT);
EXP_VOLS = BlackFxOptionSmileVolatilities.of(VOL_NAME, GBP_USD, VALUATION_DATE.atTime(VALUATION_TIME).atZone(ZONE), term);
for (int i = 0; i < nSmiles; ++i)
{
atm[i] = VOL_QUOTES_1[i][0];
rr[i][0] = VOL_QUOTES_1[i][1];
rr[i][1] = VOL_QUOTES_1[i][3];
str[i][0] = VOL_QUOTES_1[i][2];
str[i][1] = VOL_QUOTES_1[i][4];
}
InterpolatedStrikeSmileDeltaTermStructure term1 = InterpolatedStrikeSmileDeltaTermStructure.of(DoubleArray.copyOf(expiry), DoubleArray.of(0.1, 0.25), DoubleArray.copyOf(atm), DoubleMatrix.copyOf(rr), DoubleMatrix.copyOf(str), ACT_365F, LINEAR, FLAT, FLAT, PCHIP, FLAT, FLAT);
EXP_VOLS_1 = BlackFxOptionSmileVolatilities.of(VOL_NAME, GBP_USD, VALUATION_DATE_1.atTime(VALUATION_TIME_1).atZone(ZONE), term1);
ImmutableList.Builder <FxOptionVolatilitiesNode> nodeBuilder = ImmutableList.builder();
ImmutableMap.Builder <QuoteId, double> quoteBuilder = ImmutableMap.builder();
for (int i = 0; i < SURFACE_TENORS.Count; ++i)
{
for (int j = 0; j < SURFACE_STRIKES.Count; ++j)
{
QuoteId quoteId = QuoteId.of(StandardId.of("OG", GBP_USD.ToString() + "_" + SURFACE_TENORS[i].ToString() + "_" + SURFACE_STRIKES[j]));
quoteBuilder.put(quoteId, SURFACE_VOL_QUOTES[i][j]);
nodeBuilder.add(FxOptionVolatilitiesNode.of(GBP_USD, SPOT_OFFSET, BDA, ValueType.BLACK_VOLATILITY, quoteId, SURFACE_TENORS[i], SimpleStrike.of(SURFACE_STRIKES[j])));
}
}
SURFACE_NODES = nodeBuilder.build();
SURFACE_QUOTES = quoteBuilder.build();
IList <double> expiry = new List <double>();
IList <double> strike = new List <double>();
IList <double> vols = new List <double>();
for (int i = 0; i < SURFACE_TENORS.Count; ++i)
{
for (int j = 0; j < SURFACE_STRIKES.Count; ++j)
{
double yearFraction = ACT_365F.relativeYearFraction(VALUATION_DATE, BDA.adjust(SPOT_OFFSET.adjust(VALUATION_DATE, REF_DATA).plus(SURFACE_TENORS[i]), REF_DATA));
expiry.Add(yearFraction);
strike.Add(SURFACE_STRIKES[j]);
vols.Add(SURFACE_VOL_QUOTES[i][j]);
}
}
SurfaceInterpolator interp = GridSurfaceInterpolator.of(LINEAR, PCHIP);
InterpolatedNodalSurface surface = InterpolatedNodalSurface.ofUnsorted(Surfaces.blackVolatilityByExpiryStrike(VOL_NAME.Name, ACT_365F), DoubleArray.copyOf(expiry), DoubleArray.copyOf(strike), DoubleArray.copyOf(vols), interp);
SURFACE_EXP_VOLS = BlackFxOptionSurfaceVolatilities.of(VOL_NAME, GBP_USD, VALUATION_DATE.atTime(VALUATION_TIME).atZone(ZONE), surface);
}