Java convert date to integer

/**
 * @author lautturi.com
 * Java example: convert date long type to int in java
 */

import java.util.*;
import java.text.DateFormat;
import java.text.SimpleDateFormat;

public class Lautturi {
	public static void main(String[] args) {
	    int i = (int) (new Date().getTime()/1000);
	    System.out.println("Integer : " + i);
	    System.out.println("Long : "+ new Date().getTime());
	    System.out.println("Long date : " + new Date(new Date().getTime()));
	    System.out.println("Int Date : " + new Date(((long)i)*1000L));
	}
}

output:

Integer : 1604727338
Long : 1604727338886
Long date : Sat Nov 07 13:35:38 CST 2020
Int Date : Sat Nov 07 13:35:38 CST 2020