// convention-based // ideally we'd use the trade date plus "period to start" to get the spot/payment date // but we don't have all the data and it gets complicated in places like TRY, RUB and AED private static FxSingleTrade parseConvention(CsvRow row, TradeInfo info) { CurrencyPair pair = CurrencyPair.parse(row.getValue(CONVENTION_FIELD)); BuySell buySell = LoaderUtils.parseBuySell(row.getValue(BUY_SELL_FIELD)); Currency currency = Currency.parse(row.getValue(CURRENCY_FIELD)); double notional = LoaderUtils.parseDouble(row.getValue(NOTIONAL_FIELD)); double fxRate = LoaderUtils.parseDouble(row.getValue(FX_RATE_FIELD)); LocalDate paymentDate = LoaderUtils.parseDate(row.getValue(PAYMENT_DATE_FIELD)); Optional <BusinessDayAdjustment> paymentAdj = parsePaymentDateAdjustment(row); CurrencyAmount amount = CurrencyAmount.of(currency, buySell.normalize(notional)); FxSingle fx = paymentAdj.map(adj => FxSingle.of(amount, FxRate.of(pair, fxRate), paymentDate, adj)).orElseGet(() => FxSingle.of(amount, FxRate.of(pair, fxRate), paymentDate)); return(FxSingleTrade.of(info, fx)); }
// parse full definition private static FxSingleTrade parseFull(CsvRow row, TradeInfo info) { FxSingle fx = parseFxSingle(row, ""); return(FxSingleTrade.of(info, fx)); }