/**
 * Alipay.com Inc.
 * Copyright (c) 2004-2012 All Rights Reserved.
 */
package com.alipay.zdal.parser.sql.ast.expr;

/**
 * 
 * @author xiaoqing.zhouxq
 * @version $Id: SQLDateLiteralValue.java, v 0.1 2012-11-17 ����3:16:51 xiaoqing.zhouxq Exp $
 */
public class SQLDateLiteralValue {

    private int years;
    private int months;
    private int days;

    public int getYears() {
        return years;
    }

    public void setYears(int years) {
        this.years = years;
    }

    public int getMonths() {
        return months;
    }

    public void setMonths(int months) {
        this.months = months;
    }

    public int getDays() {
        return days;
    }

    public void setDays(int days) {
        this.days = days;
    }

    public void output(StringBuffer buf) {
        buf.append(years);
        buf.append("-");
        buf.append(months);
        buf.append("-");
        buf.append(days);
    }

}