AmortizationMethod.java

/**
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/.
 */
package org.mifosplatform.portfolio.loanproduct.domain;

public enum AmortizationMethod {
    EQUAL_PRINCIPAL(0, "amortizationType.equal.principal"), //
    EQUAL_INSTALLMENTS(1, "amortizationType.equal.installments"), //
    INVALID(2, "amortizationType.invalid");

    private final Integer value;
    private final String code;

    private AmortizationMethod(final Integer value, final String code) {
        this.value = value;
        this.code = code;
    }

    public Integer getValue() {
        return this.value;
    }

    public String getCode() {
        return this.code;
    }

    public static AmortizationMethod fromInt(final Integer selectedMethod) {

        if (selectedMethod == null) { return null; }

        AmortizationMethod repaymentMethod = null;
        switch (selectedMethod) {
            case 0:
                repaymentMethod = AmortizationMethod.EQUAL_PRINCIPAL;
            break;
            case 1:
                repaymentMethod = AmortizationMethod.EQUAL_INSTALLMENTS;
            break;
            default:
                repaymentMethod = AmortizationMethod.INVALID;
            break;
        }
        return repaymentMethod;
    }

    public boolean isEqualInstallment() {
        return this.value.equals(AmortizationMethod.EQUAL_INSTALLMENTS.getValue());
    }
    
    public boolean isEqualPrincipal() {
        return this.value.equals(AmortizationMethod.EQUAL_PRINCIPAL.getValue());
    }
}