/// <summary>
/// Restricted copy constructor. </summary>
/// <param name="beanToCopy"> the bean to copy from, not null </param>
internal Builder(EtdOptionPosition beanToCopy)
{
this.info_Renamed = beanToCopy.Info;
this.security_Renamed = beanToCopy.Security;
this.longQuantity_Renamed = beanToCopy.LongQuantity;
this.shortQuantity_Renamed = beanToCopy.ShortQuantity;
}
/// <summary>
/// Obtains an instance from position information, security and net quantity.
/// <para>
/// The net quantity is the long quantity minus the short quantity, which may be negative.
/// If the quantity is positive it is treated as a long quantity.
/// Otherwise it is treated as a short quantity.
///
/// </para>
/// </summary>
/// <param name="positionInfo"> the position information </param>
/// <param name="security"> the underlying security </param>
/// <param name="netQuantity"> the net quantity of the underlying security </param>
/// <returns> the position </returns>
public static EtdOptionPosition ofNet(PositionInfo positionInfo, EtdOptionSecurity security, double netQuantity)
{
double longQuantity = netQuantity >= 0 ? netQuantity : 0;
double shortQuantity = netQuantity >= 0 ? 0 : -netQuantity;
return(new EtdOptionPosition(positionInfo, security, longQuantity, shortQuantity));
}
/// <summary>
/// Restricted copy constructor. </summary>
/// <param name="beanToCopy"> the bean to copy from, not null </param>
internal Builder(EtdOptionTrade beanToCopy)
{
this.info_Renamed = beanToCopy.Info;
this.security_Renamed = beanToCopy.Security;
this.quantity_Renamed = beanToCopy.Quantity;
this.price_Renamed = beanToCopy.Price;
}
public override Builder set(string propertyName, object newValue)
{
switch (propertyName.GetHashCode())
{
case 3237038: // info
this.info_Renamed = (PositionInfo)newValue;
break;
case 949122880: // security
this.security_Renamed = (EtdOptionSecurity)newValue;
break;
case 611668775: // longQuantity
this.longQuantity_Renamed = (double?)newValue.Value;
break;
case -2094395097: // shortQuantity
this.shortQuantity_Renamed = (double?)newValue.Value;
break;
default:
throw new NoSuchElementException("Unknown property: " + propertyName);
}
return(this);
}
public override Builder set(string propertyName, object newValue)
{
switch (propertyName.GetHashCode())
{
case 3237038: // info
this.info_Renamed = (TradeInfo)newValue;
break;
case 949122880: // security
this.security_Renamed = (EtdOptionSecurity)newValue;
break;
case -1285004149: // quantity
this.quantity_Renamed = (double?)newValue.Value;
break;
case 106934601: // price
this.price_Renamed = (double?)newValue.Value;
break;
default:
throw new NoSuchElementException("Unknown property: " + propertyName);
}
return(this);
}
private EtdOptionTrade(TradeInfo info, EtdOptionSecurity security, double quantity, double price)
{
JodaBeanUtils.notNull(info, "info");
JodaBeanUtils.notNull(security, "security");
this.info = info;
this.security = security;
this.quantity = quantity;
this.price = price;
}
/// <summary>
/// Obtains an instance from a contract specification, expiry year-month, variant,
/// version, put/call, strike price and underlying expiry.
/// <para>
/// The security identifier will be automatically created using <seealso cref="EtdIdUtils"/>.
/// The specification must be for an option.
///
/// </para>
/// </summary>
/// <param name="spec"> the option contract specification </param>
/// <param name="expiry"> the expiry year-month of the option </param>
/// <param name="variant"> the variant of the ETD, such as 'Monthly', 'Weekly, 'Daily' or 'Flex' </param>
/// <param name="version"> the non-negative version, zero if versioning does not apply </param>
/// <param name="putCall"> whether the option is a put or call </param>
/// <param name="strikePrice"> the strike price of the option </param>
/// <param name="underlyingExpiryMonth"> the expiry of the underlying instrument, such as a future, may be null </param>
/// <returns> an option security based on this contract specification </returns>
/// <exception cref="IllegalStateException"> if the product type of the contract specification is not {@code OPTION} </exception>
public static EtdOptionSecurity of(EtdContractSpec spec, YearMonth expiry, EtdVariant variant, int version, PutCall putCall, double strikePrice, YearMonth underlyingExpiryMonth)
{
if (spec.Type != EtdType.OPTION)
{
throw new System.InvalidOperationException(Messages.format("Cannot create an EtdOptionSecurity from a contract specification of type '{}'", spec.Type));
}
SecurityId securityId = EtdIdUtils.optionId(spec.ExchangeId, spec.ContractCode, expiry, variant, version, putCall, strikePrice, underlyingExpiryMonth);
return(EtdOptionSecurity.builder().info(SecurityInfo.of(securityId, spec.PriceInfo)).contractSpecId(spec.Id).expiry(expiry).variant(variant).version(version).putCall(putCall).strikePrice(strikePrice).underlyingExpiryMonth(underlyingExpiryMonth).build());
}
private EtdOptionPosition(PositionInfo info, EtdOptionSecurity security, double longQuantity, double shortQuantity)
{
JodaBeanUtils.notNull(info, "info");
JodaBeanUtils.notNull(security, "security");
ArgChecker.notNegative(longQuantity, "longQuantity");
ArgChecker.notNegative(shortQuantity, "shortQuantity");
this.info = info;
this.security = security;
this.longQuantity = longQuantity;
this.shortQuantity = shortQuantity;
}
public override bool Equals(object obj)
{
if (obj == this)
{
return(true);
}
if (obj != null && obj.GetType() == this.GetType())
{
EtdOptionSecurity other = (EtdOptionSecurity)obj;
return(JodaBeanUtils.equal(info, other.info) && JodaBeanUtils.equal(contractSpecId, other.contractSpecId) && JodaBeanUtils.equal(expiry, other.expiry) && JodaBeanUtils.equal(variant, other.variant) && (version == other.version) && JodaBeanUtils.equal(putCall, other.putCall) && JodaBeanUtils.equal(strikePrice, other.strikePrice) && JodaBeanUtils.equal(underlyingExpiryMonth, other.underlyingExpiryMonth));
}
return(false);
}
//-------------------------------------------------------------------------
public virtual void createOptionWithUnderlyingAutoId()
{
EtdOptionSecurity security = OPTION_CONTRACT.createOption(YearMonth.of(2015, 6), EtdVariant.MONTHLY, 0, PutCall.CALL, 123.45, YearMonth.of(2015, 9));
assertThat(security.SecurityId).isEqualTo(SecurityId.of(EtdIdUtils.ETD_SCHEME, "O-IFEN-BAR-201506-C123.45-U201509"));
assertThat(security.Expiry).isEqualTo(YearMonth.of(2015, 6));
assertThat(security.ContractSpecId).isEqualTo(OPTION_CONTRACT.Id);
assertThat(security.Variant).isEqualTo(EtdVariant.MONTHLY);
assertThat(security.PutCall).isEqualTo(PutCall.CALL);
assertThat(security.StrikePrice).isEqualTo(123.45);
assertThat(security.UnderlyingExpiryMonth).hasValue(YearMonth.of(2015, 9));
assertThat(security.Info.PriceInfo).isEqualTo(OPTION_CONTRACT.PriceInfo);
}
public virtual void test()
{
EtdOptionSecurity test = sut();
assertEquals(test.Variant, EtdVariant.MONTHLY);
assertEquals(test.Type, EtdType.OPTION);
assertEquals(test.Currency, Currency.GBP);
assertEquals(test.UnderlyingIds, ImmutableSet.of());
assertEquals(test.createProduct(REF_DATA), test);
assertEquals(test.createTrade(TradeInfo.empty(), 1, 2, ReferenceData.empty()), EtdOptionTrade.of(TradeInfo.empty(), test, 1, 2));
assertEquals(test.createPosition(PositionInfo.empty(), 1, ReferenceData.empty()), EtdOptionPosition.ofNet(PositionInfo.empty(), test, 1));
assertEquals(test.createPosition(PositionInfo.empty(), 1, 2, ReferenceData.empty()), EtdOptionPosition.ofLongShort(PositionInfo.empty(), test, 1, 2));
}
/// <summary>
/// Obtains an instance from the security, long quantity and short quantity.
/// <para>
/// The long quantity and short quantity must be zero or positive, not negative.
/// In many cases, only a long quantity or short quantity will be present with the other set to zero.
/// However it is also possible for both to be non-zero, allowing long and short positions to be treated separately.
///
/// </para>
/// </summary>
/// <param name="security"> the underlying security </param>
/// <param name="longQuantity"> the long quantity of the underlying security </param>
/// <param name="shortQuantity"> the short quantity of the underlying security </param>
/// <returns> the position </returns>
public static EtdOptionPosition ofLongShort(EtdOptionSecurity security, double longQuantity, double shortQuantity)
{
return(ofLongShort(PositionInfo.empty(), security, longQuantity, shortQuantity));
}
/// <summary>
/// Obtains an instance from position information, security, long quantity and short quantity.
/// <para>
/// The long quantity and short quantity must be zero or positive, not negative.
/// In many cases, only a long quantity or short quantity will be present with the other set to zero.
/// However it is also possible for both to be non-zero, allowing long and short positions to be treated separately.
///
/// </para>
/// </summary>
/// <param name="positionInfo"> the position information </param>
/// <param name="security"> the underlying security </param>
/// <param name="longQuantity"> the long quantity of the underlying security </param>
/// <param name="shortQuantity"> the short quantity of the underlying security </param>
/// <returns> the position </returns>
public static EtdOptionPosition ofLongShort(PositionInfo positionInfo, EtdOptionSecurity security, double longQuantity, double shortQuantity)
{
return(new EtdOptionPosition(positionInfo, security, longQuantity, shortQuantity));
}
internal static EtdOptionSecurity sut2()
{
return(EtdOptionSecurity.builder().info(SecurityInfo.of(SecurityId.of("B", "C"), SecurityPriceInfo.of(Currency.EUR, 10))).contractSpecId(EtdContractSpecId.of("test", "234")).expiry(YearMonth.of(2017, 9)).variant(EtdVariant.ofWeekly(2)).version(4).putCall(PutCall.CALL).strikePrice(3).underlyingExpiryMonth(YearMonth.of(2017, 12)).build());
}
//-------------------------------------------------------------------------
internal static EtdOptionSecurity sut()
{
return(EtdOptionSecurity.builder().info(SecurityInfo.of(SecurityId.of("A", "B"), SecurityPriceInfo.of(Currency.GBP, 100))).contractSpecId(EtdContractSpecId.of("test", "123")).expiry(YearMonth.of(2017, 6)).putCall(PutCall.PUT).strikePrice(2).build());
}
/// <summary>
/// Sets the security that was traded. </summary>
/// <param name="security"> the new value, not null </param>
/// <returns> this, for chaining, not null </returns>
public Builder security(EtdOptionSecurity security)
{
JodaBeanUtils.notNull(security, "security");
this.security_Renamed = security;
return(this);
}
//-------------------------------------------------------------------------
/// <summary>
/// Obtains an instance from the security and net quantity.
/// <para>
/// The net quantity is the long quantity minus the short quantity, which may be negative.
/// If the quantity is positive it is treated as a long quantity.
/// Otherwise it is treated as a short quantity.
///
/// </para>
/// </summary>
/// <param name="security"> the underlying security </param>
/// <param name="netQuantity"> the net quantity of the underlying security </param>
/// <returns> the position </returns>
public static EtdOptionPosition ofNet(EtdOptionSecurity security, double netQuantity)
{
return(ofNet(PositionInfo.empty(), security, netQuantity));
}
//-------------------------------------------------------------------------
/// <summary>
/// Obtains an instance from trade information, security, quantity and price.
/// </summary>
/// <param name="tradeInfo"> the trade information </param>
/// <param name="security"> the security that was traded </param>
/// <param name="quantity"> the quantity that was traded </param>
/// <param name="price"> the price that was traded </param>
/// <returns> the trade </returns>
public static EtdOptionTrade of(TradeInfo tradeInfo, EtdOptionSecurity security, double quantity, double price)
{
return(new EtdOptionTrade(tradeInfo, security, quantity, price));
}
/// <summary>
/// Creates an option security based on this contract specification.
/// <para>
/// The security identifier will be automatically created using <seealso cref="EtdIdUtils"/>.
/// The <seealso cref="#getType() type"/> must be <seealso cref="EtdType#OPTION"/> otherwise an exception will be thrown.
///
/// </para>
/// </summary>
/// <param name="expiryMonth"> the expiry month of the option </param>
/// <param name="variant"> the variant of the ETD, such as 'Monthly', 'Weekly, 'Daily' or 'Flex' </param>
/// <param name="version"> the non-negative version, zero by default </param>
/// <param name="putCall"> whether the option is a put or call </param>
/// <param name="strikePrice"> the strike price of the option </param>
/// <param name="underlyingExpiryMonth"> the expiry of the underlying instrument, such as a future </param>
/// <returns> an option security based on this contract specification </returns>
/// <exception cref="IllegalStateException"> if the product type of the contract specification is not {@code OPTION} </exception>
public EtdOptionSecurity createOption(YearMonth expiryMonth, EtdVariant variant, int version, PutCall putCall, double strikePrice, YearMonth underlyingExpiryMonth)
{
return(EtdOptionSecurity.of(this, expiryMonth, variant, version, putCall, strikePrice, underlyingExpiryMonth));
}