final AmortizationMethod amortizationMethod = loanProductRelatedDetail.getAmortizationMethod();
final InterestMethod interestMethod = loanProductRelatedDetail.getInterestMethod();
final BigDecimal interestRatePerPeriod = loanProductRelatedDetail.getNominalInterestRatePerPeriod();
final PeriodFrequencyType interestRatePeriodFrequencyType = loanProductRelatedDetail.getInterestPeriodFrequencyType();
final BigDecimal annualNominalInterestRate = loanProductRelatedDetail.getAnnualNominalInterestRate();
final InterestCalculationPeriodMethod interestCalculationPeriodMethod = loanProductRelatedDetail
.getInterestCalculationPeriodMethod();
final Money principalMoney = loanProductRelatedDetail.getPrincipal();
//
final Integer graceOnPrincipalPayment = loanProductRelatedDetail.graceOnPrincipalPayment();