com.opengamma.strata.product.etd.EtdFutureTrade Maven / Gradle / Ivy
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/*
* Copyright (C) 2017 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.strata.product.etd;
import java.io.Serializable;
import java.util.Map;
import java.util.NoSuchElementException;
import org.joda.beans.Bean;
import org.joda.beans.ImmutableBean;
import org.joda.beans.JodaBeanUtils;
import org.joda.beans.MetaBean;
import org.joda.beans.MetaProperty;
import org.joda.beans.gen.BeanDefinition;
import org.joda.beans.gen.ImmutableDefaults;
import org.joda.beans.gen.PropertyDefinition;
import org.joda.beans.impl.direct.DirectFieldsBeanBuilder;
import org.joda.beans.impl.direct.DirectMetaBean;
import org.joda.beans.impl.direct.DirectMetaProperty;
import org.joda.beans.impl.direct.DirectMetaPropertyMap;
import com.opengamma.strata.product.PortfolioItemInfo;
import com.opengamma.strata.product.PortfolioItemSummary;
import com.opengamma.strata.product.ProductType;
import com.opengamma.strata.product.ResolvableSecurityTrade;
import com.opengamma.strata.product.TradeInfo;
import com.opengamma.strata.product.common.SummarizerUtils;
/**
* A trade representing an ETD future.
*
* A trade in an underlying {@link EtdFutureSecurity}.
*/
@BeanDefinition
public final class EtdFutureTrade
implements EtdTrade, ResolvableSecurityTrade, ImmutableBean, Serializable {
/**
* The additional trade information, defaulted to an empty instance.
*
* This allows additional information to be attached to the trade.
*/
@PropertyDefinition(validate = "notNull", overrideGet = true)
private final TradeInfo info;
/**
* The security that was traded.
*/
@PropertyDefinition(validate = "notNull", overrideGet = true)
private final EtdFutureSecurity security;
/**
* The quantity that was traded.
*
* This is the number of contracts that were traded.
* This will be positive if buying and negative if selling.
*/
@PropertyDefinition(overrideGet = true)
private final double quantity;
/**
* The price that was traded, in decimal form.
*
* This is the price agreed when the trade occurred.
*/
@PropertyDefinition(overrideGet = true)
private final double price;
//-------------------------------------------------------------------------
/**
* Obtains an instance from trade information, security, quantity and price.
*
* @param tradeInfo the trade information
* @param security the security that was traded
* @param quantity the quantity that was traded
* @param price the price that was traded
* @return the trade
*/
public static EtdFutureTrade of(
TradeInfo tradeInfo,
EtdFutureSecurity security,
double quantity,
double price) {
return new EtdFutureTrade(tradeInfo, security, quantity, price);
}
@ImmutableDefaults
private static void applyDefaults(Builder builder) {
builder.info = TradeInfo.empty();
}
//-------------------------------------------------------------------------
@Override
public PortfolioItemSummary summarize() {
// F-ECAG-FGBS-201706 x 200, Jun17
String future = security.summaryDescription();
String description =
getSecurityId().getStandardId().getValue() + " x " + SummarizerUtils.value(getQuantity()) + ", " + future;
return SummarizerUtils.summary(this, ProductType.ETD_FUTURE, description, getCurrency());
}
//-------------------------------------------------------------------------
@Override
public EtdFutureTrade withInfo(PortfolioItemInfo info) {
return new EtdFutureTrade(TradeInfo.from(info), security, quantity, price);
}
@Override
public EtdFutureTrade withQuantity(double quantity) {
return new EtdFutureTrade(info, security, quantity, price);
}
@Override
public EtdFutureTrade withPrice(double price) {
return new EtdFutureTrade(info, security, quantity, price);
}
//------------------------- AUTOGENERATED START -------------------------
/**
* The meta-bean for {@code EtdFutureTrade}.
* @return the meta-bean, not null
*/
public static EtdFutureTrade.Meta meta() {
return EtdFutureTrade.Meta.INSTANCE;
}
static {
MetaBean.register(EtdFutureTrade.Meta.INSTANCE);
}
/**
* The serialization version id.
*/
private static final long serialVersionUID = 1L;
/**
* Returns a builder used to create an instance of the bean.
* @return the builder, not null
*/
public static EtdFutureTrade.Builder builder() {
return new EtdFutureTrade.Builder();
}
private EtdFutureTrade(
TradeInfo info,
EtdFutureSecurity 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;
}
@Override
public EtdFutureTrade.Meta metaBean() {
return EtdFutureTrade.Meta.INSTANCE;
}
//-----------------------------------------------------------------------
/**
* Gets the additional trade information, defaulted to an empty instance.
*
* This allows additional information to be attached to the trade.
* @return the value of the property, not null
*/
@Override
public TradeInfo getInfo() {
return info;
}
//-----------------------------------------------------------------------
/**
* Gets the security that was traded.
* @return the value of the property, not null
*/
@Override
public EtdFutureSecurity getSecurity() {
return security;
}
//-----------------------------------------------------------------------
/**
* Gets the quantity that was traded.
*
* This is the number of contracts that were traded.
* This will be positive if buying and negative if selling.
* @return the value of the property
*/
@Override
public double getQuantity() {
return quantity;
}
//-----------------------------------------------------------------------
/**
* Gets the price that was traded, in decimal form.
*
* This is the price agreed when the trade occurred.
* @return the value of the property
*/
@Override
public double getPrice() {
return price;
}
//-----------------------------------------------------------------------
/**
* Returns a builder that allows this bean to be mutated.
* @return the mutable builder, not null
*/
public Builder toBuilder() {
return new Builder(this);
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (obj != null && obj.getClass() == this.getClass()) {
EtdFutureTrade other = (EtdFutureTrade) obj;
return JodaBeanUtils.equal(info, other.info) &&
JodaBeanUtils.equal(security, other.security) &&
JodaBeanUtils.equal(quantity, other.quantity) &&
JodaBeanUtils.equal(price, other.price);
}
return false;
}
@Override
public int hashCode() {
int hash = getClass().hashCode();
hash = hash * 31 + JodaBeanUtils.hashCode(info);
hash = hash * 31 + JodaBeanUtils.hashCode(security);
hash = hash * 31 + JodaBeanUtils.hashCode(quantity);
hash = hash * 31 + JodaBeanUtils.hashCode(price);
return hash;
}
@Override
public String toString() {
StringBuilder buf = new StringBuilder(160);
buf.append("EtdFutureTrade{");
buf.append("info").append('=').append(JodaBeanUtils.toString(info)).append(',').append(' ');
buf.append("security").append('=').append(JodaBeanUtils.toString(security)).append(',').append(' ');
buf.append("quantity").append('=').append(JodaBeanUtils.toString(quantity)).append(',').append(' ');
buf.append("price").append('=').append(JodaBeanUtils.toString(price));
buf.append('}');
return buf.toString();
}
//-----------------------------------------------------------------------
/**
* The meta-bean for {@code EtdFutureTrade}.
*/
public static final class Meta extends DirectMetaBean {
/**
* The singleton instance of the meta-bean.
*/
static final Meta INSTANCE = new Meta();
/**
* The meta-property for the {@code info} property.
*/
private final MetaProperty info = DirectMetaProperty.ofImmutable(
this, "info", EtdFutureTrade.class, TradeInfo.class);
/**
* The meta-property for the {@code security} property.
*/
private final MetaProperty security = DirectMetaProperty.ofImmutable(
this, "security", EtdFutureTrade.class, EtdFutureSecurity.class);
/**
* The meta-property for the {@code quantity} property.
*/
private final MetaProperty quantity = DirectMetaProperty.ofImmutable(
this, "quantity", EtdFutureTrade.class, Double.TYPE);
/**
* The meta-property for the {@code price} property.
*/
private final MetaProperty price = DirectMetaProperty.ofImmutable(
this, "price", EtdFutureTrade.class, Double.TYPE);
/**
* The meta-properties.
*/
private final Map> metaPropertyMap$ = new DirectMetaPropertyMap(
this, null,
"info",
"security",
"quantity",
"price");
/**
* Restricted constructor.
*/
private Meta() {
}
@Override
protected MetaProperty metaPropertyGet(String propertyName) {
switch (propertyName.hashCode()) {
case 3237038: // info
return info;
case 949122880: // security
return security;
case -1285004149: // quantity
return quantity;
case 106934601: // price
return price;
}
return super.metaPropertyGet(propertyName);
}
@Override
public EtdFutureTrade.Builder builder() {
return new EtdFutureTrade.Builder();
}
@Override
public Class beanType() {
return EtdFutureTrade.class;
}
@Override
public Map> metaPropertyMap() {
return metaPropertyMap$;
}
//-----------------------------------------------------------------------
/**
* The meta-property for the {@code info} property.
* @return the meta-property, not null
*/
public MetaProperty info() {
return info;
}
/**
* The meta-property for the {@code security} property.
* @return the meta-property, not null
*/
public MetaProperty security() {
return security;
}
/**
* The meta-property for the {@code quantity} property.
* @return the meta-property, not null
*/
public MetaProperty quantity() {
return quantity;
}
/**
* The meta-property for the {@code price} property.
* @return the meta-property, not null
*/
public MetaProperty price() {
return price;
}
//-----------------------------------------------------------------------
@Override
protected Object propertyGet(Bean bean, String propertyName, boolean quiet) {
switch (propertyName.hashCode()) {
case 3237038: // info
return ((EtdFutureTrade) bean).getInfo();
case 949122880: // security
return ((EtdFutureTrade) bean).getSecurity();
case -1285004149: // quantity
return ((EtdFutureTrade) bean).getQuantity();
case 106934601: // price
return ((EtdFutureTrade) bean).getPrice();
}
return super.propertyGet(bean, propertyName, quiet);
}
@Override
protected void propertySet(Bean bean, String propertyName, Object newValue, boolean quiet) {
metaProperty(propertyName);
if (quiet) {
return;
}
throw new UnsupportedOperationException("Property cannot be written: " + propertyName);
}
}
//-----------------------------------------------------------------------
/**
* The bean-builder for {@code EtdFutureTrade}.
*/
public static final class Builder extends DirectFieldsBeanBuilder {
private TradeInfo info;
private EtdFutureSecurity security;
private double quantity;
private double price;
/**
* Restricted constructor.
*/
private Builder() {
applyDefaults(this);
}
/**
* Restricted copy constructor.
* @param beanToCopy the bean to copy from, not null
*/
private Builder(EtdFutureTrade beanToCopy) {
this.info = beanToCopy.getInfo();
this.security = beanToCopy.getSecurity();
this.quantity = beanToCopy.getQuantity();
this.price = beanToCopy.getPrice();
}
//-----------------------------------------------------------------------
@Override
public Object get(String propertyName) {
switch (propertyName.hashCode()) {
case 3237038: // info
return info;
case 949122880: // security
return security;
case -1285004149: // quantity
return quantity;
case 106934601: // price
return price;
default:
throw new NoSuchElementException("Unknown property: " + propertyName);
}
}
@Override
public Builder set(String propertyName, Object newValue) {
switch (propertyName.hashCode()) {
case 3237038: // info
this.info = (TradeInfo) newValue;
break;
case 949122880: // security
this.security = (EtdFutureSecurity) newValue;
break;
case -1285004149: // quantity
this.quantity = (Double) newValue;
break;
case 106934601: // price
this.price = (Double) newValue;
break;
default:
throw new NoSuchElementException("Unknown property: " + propertyName);
}
return this;
}
@Override
public Builder set(MetaProperty property, Object value) {
super.set(property, value);
return this;
}
@Override
public EtdFutureTrade build() {
return new EtdFutureTrade(
info,
security,
quantity,
price);
}
//-----------------------------------------------------------------------
/**
* Sets the additional trade information, defaulted to an empty instance.
*
* This allows additional information to be attached to the trade.
* @param info the new value, not null
* @return this, for chaining, not null
*/
public Builder info(TradeInfo info) {
JodaBeanUtils.notNull(info, "info");
this.info = info;
return this;
}
/**
* Sets the security that was traded.
* @param security the new value, not null
* @return this, for chaining, not null
*/
public Builder security(EtdFutureSecurity security) {
JodaBeanUtils.notNull(security, "security");
this.security = security;
return this;
}
/**
* Sets the quantity that was traded.
*
* This is the number of contracts that were traded.
* This will be positive if buying and negative if selling.
* @param quantity the new value
* @return this, for chaining, not null
*/
public Builder quantity(double quantity) {
this.quantity = quantity;
return this;
}
/**
* Sets the price that was traded, in decimal form.
*
* This is the price agreed when the trade occurred.
* @param price the new value
* @return this, for chaining, not null
*/
public Builder price(double price) {
this.price = price;
return this;
}
//-----------------------------------------------------------------------
@Override
public String toString() {
StringBuilder buf = new StringBuilder(160);
buf.append("EtdFutureTrade.Builder{");
buf.append("info").append('=').append(JodaBeanUtils.toString(info)).append(',').append(' ');
buf.append("security").append('=').append(JodaBeanUtils.toString(security)).append(',').append(' ');
buf.append("quantity").append('=').append(JodaBeanUtils.toString(quantity)).append(',').append(' ');
buf.append("price").append('=').append(JodaBeanUtils.toString(price));
buf.append('}');
return buf.toString();
}
}
//-------------------------- AUTOGENERATED END --------------------------
}