Java Date to Day getDayBetween(Date startDate, Date endDate)

Description

get Day Between

License

Apache License

Declaration

public static final Integer getDayBetween(Date startDate, Date endDate) 

Method Source Code

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

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

public class Main {

    public static final Integer getDayBetween(Date startDate, Date endDate) {
        Calendar start = Calendar.getInstance();
        start.setTime(startDate);/*from w w w .ja  v  a 2 s .  c o  m*/
        start.set(Calendar.HOUR_OF_DAY, 0);
        start.set(Calendar.MINUTE, 0);
        start.set(Calendar.SECOND, 0);
        start.set(Calendar.MILLISECOND, 0);
        Calendar end = Calendar.getInstance();
        end.setTime(endDate);
        end.set(Calendar.HOUR_OF_DAY, 0);
        end.set(Calendar.MINUTE, 0);
        end.set(Calendar.SECOND, 0);
        end.set(Calendar.MILLISECOND, 0);

        long n = end.getTimeInMillis() - start.getTimeInMillis();
        return (int) (n / (60 * 60 * 24 * 1000l));
    }
}

Related

1. getDay(Date date)
2. getDay(Date date, int day)
3. getDay(Date dateParam)
4. getDay(java.util.Date date)
5. getDay(String strDate)
6. getDayCount(java.util.Date _startDate, java.util.Date _endDate)
7. getDayEnd(Date date)
8. getDayEnd(Date date)
9. getDayEnd(Date date)