Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import java.util.Calendar;

public class Main {
    public static long getCountDownDays(int dayMonth, int month, int year) {

        Calendar thatDay = Calendar.getInstance();
        thatDay.set(Calendar.DAY_OF_MONTH, dayMonth);
        thatDay.set(Calendar.MONTH, month - 1); // 0-11 so 1 less
        thatDay.set(Calendar.YEAR, year);

        Calendar today = Calendar.getInstance();
        long diff = thatDay.getTimeInMillis() - today.getTimeInMillis();

        return diff / (24 * 60 * 60 * 1000);

    }
}