/**
* Copyright (C) 2009 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.masterdb.security.hibernate.swap;
import static com.opengamma.masterdb.security.hibernate.Converters.currencyBeanToCurrency;
import static com.opengamma.masterdb.security.hibernate.Converters.uniqueIdBeanToUniqueId;
import static com.opengamma.masterdb.security.hibernate.Converters.uniqueIdToUniqueIdBean;
import com.opengamma.financial.security.swap.CommodityNotional;
import com.opengamma.financial.security.swap.InterestRateNotional;
import com.opengamma.financial.security.swap.Notional;
import com.opengamma.financial.security.swap.NotionalVisitor;
import com.opengamma.financial.security.swap.SecurityNotional;
import com.opengamma.financial.security.swap.VarianceSwapNotional;
import com.opengamma.id.UniqueId;
import com.opengamma.masterdb.security.hibernate.HibernateSecurityMasterDao;
/**
* Bean conversion operations.
*/
public final class NotionalBeanOperation {
private NotionalBeanOperation() {
}
public static NotionalBean createBean(final HibernateSecurityMasterDao secMasterSession, final Notional notional) {
return notional.accept(new NotionalVisitor<NotionalBean>() {
private NotionalBean createNotionalBean(Notional notional) {
final NotionalBean bean = new NotionalBean();
bean.setNotionalType(NotionalType.identify(notional));
return bean;
}
@Override
public NotionalBean visitCommodityNotional(CommodityNotional notional) {
return createNotionalBean(notional);
}
@Override
public NotionalBean visitInterestRateNotional(InterestRateNotional notional) {
final NotionalBean bean = createNotionalBean(notional);
bean.setCurrency(secMasterSession.getOrCreateCurrencyBean(notional.getCurrency().getCode()));
bean.setAmount(notional.getAmount());
return bean;
}
@Override
public NotionalBean visitSecurityNotional(SecurityNotional notional) {
final NotionalBean bean = createNotionalBean(notional);
bean.setIdentifier(uniqueIdToUniqueIdBean(notional.getNotionalId()));
return bean;
}
@Override
public NotionalBean visitVarianceSwapNotional(VarianceSwapNotional notional) {
NotionalBean bean = createNotionalBean(notional);
bean.setCurrency(secMasterSession.getOrCreateCurrencyBean(notional.getCurrency().getCode()));
bean.setAmount(notional.getAmount());
return bean;
}
});
}
public static Notional createNotional(final NotionalBean bean) {
return bean.getNotionalType().accept(new NotionalVisitor<Notional>() {
@Override
public Notional visitCommodityNotional(final CommodityNotional ignore) {
return new CommodityNotional();
}
@Override
public Notional visitInterestRateNotional(InterestRateNotional ignore) {
return new InterestRateNotional(currencyBeanToCurrency(bean.getCurrency()), bean.getAmount());
}
@Override
public Notional visitSecurityNotional(SecurityNotional ignore) {
UniqueId uniqueId = uniqueIdBeanToUniqueId(bean.getIdentifier());
return new SecurityNotional(uniqueId);
}
@Override
public Notional visitVarianceSwapNotional(VarianceSwapNotional notional) {
return new VarianceSwapNotional(currencyBeanToCurrency(bean.getCurrency()), bean.getAmount());
}
});
}
}