/**
* Copyright (C) 2013 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.analytics.financial.provider.calculator.inflation;
import static com.opengamma.financial.convention.yield.SimpleYieldConvention.INDEX_LINKED_FLOAT;
import com.opengamma.analytics.financial.interestrate.InstrumentDerivativeVisitorAdapter;
import com.opengamma.analytics.financial.interestrate.bond.definition.BondCapitalIndexedTransaction;
import com.opengamma.analytics.financial.interestrate.bond.provider.BondCapitalIndexedSecurityDiscountingMethod;
import com.opengamma.analytics.financial.provider.description.inflation.InflationIssuerProviderInterface;
import com.opengamma.util.ArgumentChecker;
/**
* Calculate clean price from the curves.
*/
public final class CleanRealPriceFromCurvesCalculator extends InstrumentDerivativeVisitorAdapter<InflationIssuerProviderInterface, Double> {
/**
* The calculator instance.
*/
private static final CleanRealPriceFromCurvesCalculator s_instance = new CleanRealPriceFromCurvesCalculator();
/**
* Return the calculator instance.
* @return The instance.
*/
public static CleanRealPriceFromCurvesCalculator getInstance() {
return s_instance;
}
/**
* Private constructor.
*/
private CleanRealPriceFromCurvesCalculator() {
}
/** The method used for bonds */
private static final BondCapitalIndexedSecurityDiscountingMethod METHOD_BOND_SECURITY = BondCapitalIndexedSecurityDiscountingMethod.getInstance();
@Override
public Double visitBondCapitalIndexedTransaction(final BondCapitalIndexedTransaction<?> bond, final InflationIssuerProviderInterface issuer) {
ArgumentChecker.notNull(bond, "bond");
ArgumentChecker.notNull(issuer, "Issuer provider");
if (bond.getBondTransaction().getYieldConvention().equals(INDEX_LINKED_FLOAT)) {
return METHOD_BOND_SECURITY.cleanNominalPriceFromCurves(bond.getBondStandard(), issuer) * 100;
}
return METHOD_BOND_SECURITY.cleanRealPriceFromCurves(bond.getBondStandard(), issuer) * 100;
}
}