Java Day Add addDays(int days, Date date)

Description

add Days

License

Open Source License

Declaration

public static Date addDays(int days, Date date) 

Method Source Code

//package com.java2s;
/**/*from   w  w  w .  ja  va2  s  . c  om*/
 * This file is part of jpa-cert application.
 *
 * Jpa-cert is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * Jpa-cert is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with jpa-cert; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;

public class Main {
    public static Date addDays(int days, Date date) {
        Calendar calendar = newCalendar(date);
        calendar.add(Calendar.DAY_OF_MONTH, days);
        return calendar.getTime();
    }

    private static Calendar newCalendar(Date date) {
        Calendar calendar = new GregorianCalendar();
        calendar.setTime(date);
        return calendar;
    }

    public static Date setTime(Date date, int hourOfDay, int minute, int second) {
        Calendar calendar = newCalendar(date);
        calendar.set(Calendar.HOUR_OF_DAY, hourOfDay);
        calendar.set(Calendar.MINUTE, minute);
        calendar.set(Calendar.SECOND, second);
        return calendar.getTime();
    }
}

Related

1. addDays(Date when, int amount)
2. addDays(final Date date, final int addDays)
3. addDays(final Date date, final int days)
4. addDays(final Date date, final int days)
5. addDays(int days)
6. addDays(Integer dateAsInt, Integer daysToAdd)
7. addDays(java.util.Date value, final int days)
8. AddDays(long initialDateMilliSeconds, int dayNumber)
9. addDays(String dateStr, int days)