Days Between 2 Dates

import java.util.Scanner;
import java.util.Date;
import org.joda.time.DateTime;
import org.joda.time.Days;


public class _07_DaysBetweenTwoDates {

    public static void main(String[] args) {

        Scanner input = new Scanner(System.in);
        String startDate = input.nextLine();
        String endDate = input.nextLine();
        String[] firstDate = startDate.split("-");
        String[] secondDate = endDate.split("-");
        DateTime first = new DateTime(Integer.parseInt(firstDate[2]),
                Integer.parseInt(firstDate[1]), Integer.parseInt(firstDate[0]), 0,0);
        DateTime second = new DateTime(Integer.parseInt(secondDate[2]),
                Integer.parseInt(secondDate[1]), Integer.parseInt(secondDate[0]), 0,0);
        int days = Days.daysBetween(first, second).getDays();
        System.out.println(days);

    }

}