return getServiceAgreementTemplate().getGratuityPaymentPlanFor(getStudentCurricularPlan(), getExecutionYear());
final GratuityPaymentPlan gratuityPaymentPlanFor = getServiceAgreementTemplate() .getGratuityPaymentPlanFor(getStudentCurricularPlan(), getExecutionYear());  return (gratuityPaymentPlanFor != null ? gratuityPaymentPlanFor : (GratuityPaymentPlan) getServiceAgreementTemplate().getDefaultPaymentPlan( getExecutionYear()));
    public GratuityPaymentPlan getGratuityPaymentPlan() {	return getServiceAgreementTemplate().getGratuityPaymentPlanFor(getStudentCurricularPlan(),		getExecutionYear());    }