/**
* Copyright (C) 2009 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.masterdb.security.hibernate.equity;
import static com.opengamma.masterdb.security.hibernate.Converters.currencyBeanToCurrency;
import static com.opengamma.masterdb.security.hibernate.Converters.dateTimeWithZoneToZonedDateTimeBean;
import static com.opengamma.masterdb.security.hibernate.Converters.externalIdBeanToExternalId;
import static com.opengamma.masterdb.security.hibernate.Converters.externalIdToExternalIdBean;
import static com.opengamma.masterdb.security.hibernate.Converters.frequencyBeanToFrequency;
import static com.opengamma.masterdb.security.hibernate.Converters.validateFrequency;
import static com.opengamma.masterdb.security.hibernate.Converters.zonedDateTimeBeanToDateTimeWithZone;
import org.threeten.bp.ZonedDateTime;
import com.opengamma.financial.convention.frequency.Frequency;
import com.opengamma.financial.security.equity.EquityVarianceSwapSecurity;
import com.opengamma.id.ExternalId;
import com.opengamma.masterdb.security.hibernate.AbstractSecurityBeanOperation;
import com.opengamma.masterdb.security.hibernate.HibernateSecurityMasterDao;
import com.opengamma.masterdb.security.hibernate.OperationContext;
import com.opengamma.util.money.Currency;
/**
* A Hibernate helper.
*/
public final class EquityVarianceSwapSecurityBeanOperation extends AbstractSecurityBeanOperation<EquityVarianceSwapSecurity, EquityVarianceSwapSecurityBean> {
/**
* Singleton.
*/
public static final EquityVarianceSwapSecurityBeanOperation INSTANCE = new EquityVarianceSwapSecurityBeanOperation();
private EquityVarianceSwapSecurityBeanOperation() {
super(EquityVarianceSwapSecurity.SECURITY_TYPE, EquityVarianceSwapSecurity.class, EquityVarianceSwapSecurityBean.class);
}
@Override
public EquityVarianceSwapSecurityBean createBean(OperationContext context, HibernateSecurityMasterDao secMasterSession, EquityVarianceSwapSecurity security) {
validateFrequency(security.getObservationFrequency().getConventionName());
EquityVarianceSwapSecurityBean securityBean = new EquityVarianceSwapSecurityBean();
securityBean.setAnnualizationFactor(security.getAnnualizationFactor());
securityBean.setCurrency(secMasterSession.getOrCreateCurrencyBean(security.getCurrency().getCode()));
securityBean.setFirstObservationDate(dateTimeWithZoneToZonedDateTimeBean(security.getFirstObservationDate()));
securityBean.setLastObservationDate(dateTimeWithZoneToZonedDateTimeBean(security.getLastObservationDate()));
securityBean.setNotional(security.getNotional());
securityBean.setObservationFrequency(secMasterSession.getOrCreateFrequencyBean(security.getObservationFrequency().getConventionName()));
securityBean.setParameterisedAsVariance(security.isParameterizedAsVariance());
securityBean.setRegion(externalIdToExternalIdBean(security.getRegionId()));
securityBean.setSettlementDate(dateTimeWithZoneToZonedDateTimeBean(security.getSettlementDate()));
securityBean.setSpotUnderlyingIdentifier(externalIdToExternalIdBean(security.getSpotUnderlyingId()));
securityBean.setStrike(security.getStrike());
return securityBean;
}
@Override
public EquityVarianceSwapSecurity createSecurity(OperationContext context, EquityVarianceSwapSecurityBean bean) {
Currency currency = currencyBeanToCurrency(bean.getCurrency());
ZonedDateTime firstObservationDate = zonedDateTimeBeanToDateTimeWithZone(bean.getFirstObservationDate());
ZonedDateTime lastObservationDate = zonedDateTimeBeanToDateTimeWithZone(bean.getLastObservationDate());
Frequency observationFrequency = frequencyBeanToFrequency(bean.getObservationFrequency());
ExternalId region = externalIdBeanToExternalId(bean.getRegion());
ZonedDateTime settlementDate = zonedDateTimeBeanToDateTimeWithZone(bean.getSettlementDate());
ExternalId spotUnderlingId = externalIdBeanToExternalId(bean.getSpotUnderlyingIdentifier());
return new EquityVarianceSwapSecurity(spotUnderlingId, currency, bean.getStrike(), bean.getNotional(),
bean.isParameterisedAsVariance(), bean.getAnnualizationFactor(), firstObservationDate, lastObservationDate, settlementDate, region, observationFrequency);
}
}