Java Month Difference getDiffBetweenMonth(Date latestDate, Date current)

Description

get Diff Between Month

License

Apache License

Declaration

public static int getDiffBetweenMonth(Date latestDate, Date current) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.util.Calendar;

import java.util.Date;

public class Main {

    public static int getDiffBetweenMonth(Date latestDate, Date current) {
        Calendar calCurrent = Calendar.getInstance();
        calCurrent.setTime(current);//from  w  w w .  jav  a  2s .  c om

        Calendar calLatest = Calendar.getInstance();
        calLatest.setTime(latestDate);

        if (calCurrent.get(Calendar.YEAR) - calLatest.get(Calendar.YEAR) > 0) {
            int diff = calCurrent.get(Calendar.YEAR) - calLatest.get(Calendar.YEAR);
            return (12 - (calLatest.get(Calendar.MONTH) + 1) + 1) + calCurrent.get(Calendar.MONTH)
                    + 12 * (diff - 1);
        } else {
            return calCurrent.get(Calendar.MONTH) - calLatest.get(Calendar.MONTH);
        }
    }
}

Related

1. getDiffMonth(Date begin, Date end)
2. getDiffMonth(Date start, Date end)
3. getDiffMonths(Date date1, Date date2)