Java Calendar Different getMonthsDifference(Calendar date1, Calendar date2)

Description

get Months Difference

License

Open Source License

Declaration

public static int getMonthsDifference(Calendar date1, Calendar date2) 

Method Source Code

//package com.java2s;
/*//w ww .  jav  a2s . c om
Copyright (c) 2012,2013 Mirco Attocchi
       
This file is part of WebAppCommon.
    
WebAppCommon is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
WebAppCommon 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 Lesser General Public License for more details.
    
You should have received a copy of the GNU Lesser General Public License
along with WebAppCommon.  If not, see <http://www.gnu.org/licenses/>.
 */

import java.util.Calendar;

public class Main {
    public static int getMonthsDifference(Calendar date1, Calendar date2) {
        int m1 = date1.get(Calendar.YEAR) * 12 + date1.get(Calendar.MONTH);
        int m2 = date2.get(Calendar.YEAR) * 12 + date2.get(Calendar.MONTH);
        return m2 - m1;
    }
}

Related

1. getDifferenceInSeconds(Calendar calendarStart, Calendar calendarEnd)
2. getDiffPartialYears(Date date, GregorianCalendar b)
3. getDiffTargetDate(Calendar cal, int diffDay)
4. getMillisDiff(long lhs, long rhs, int gregorianCalendarUnits)
5. getMonthDiff(Calendar c1, Calendar c2)
6. getTargetDate(Calendar reqCal, int diffMon, int proxyDay)
7. getTimeDifference(String unit, Calendar start, Calendar end)
8. getTimeDiffSecond(Calendar first, Calendar second)
9. getWeekDifference(Calendar before, Calendar after)