Java Day Compare isSameDay(Date a, Date b)

Description

is Same Day

License

Open Source License

Declaration

public static boolean isSameDay(Date a, Date b) 

Method Source Code

//package com.java2s;
/*/*from   w w w . j a v a  2  s  . c om*/
 * #%L
 * Webstar Newsletter
 * %%
 * Copyright (C) 2013 Webstar Csoport Kft.
 * %%
 * This program 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.
 * 
 * This program 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 this program.  If not, see
 * <http://www.gnu.org/licenses/gpl-3.0.html>.
 * #L%
 */

import java.util.*;

public class Main {
    public static boolean isSameDay(Date a, Date b) {
        if (a == null || b == null) {
            return false;
        }

        Calendar ca = new GregorianCalendar();
        ca.setTime(a);
        Calendar cb = new GregorianCalendar();
        cb.setTime(b);

        return ca.get(Calendar.YEAR) == cb.get(Calendar.YEAR) && ca.get(Calendar.MONTH) == cb.get(Calendar.MONTH)
                && ca.get(Calendar.DAY_OF_MONTH) == cb.get(Calendar.DAY_OF_MONTH);
    }
}

Related

1. afterNDay(int n)
2. afterNDaysDate(String theDate, int nDayNum, String format)
3. compareDateByDay(Date date1, Date date2)
4. compareDay(Date first, Date second)
5. compareInSameDay(Date date1, Date date2)
6. isSameDay(Date c1, Date c2)
7. isSameDay(Date date, Date date2)
8. isSameDay(Date date1, Date date2)
9. isSameDay(Date date1, Date date2)