How to get dates with respect to System Date?

Question

Hello,
I am trying to get Date value after 30 days of my System current date. I am using
System.out.println(new java.util.Date(System.currentTimeMillis()+30*3600*24*1000));
but I am not getting correct date.
Suppose my system date is 15July then after executing this code I should get 14Aug, but it is giving a date of month June.
Please suggest solution for this.
Thanks,
Niket

Answer 1

This doesn't have anything to do with the Collections Frameworks. You should direct this type of question to "Java Programming".
Here is the code you're looking for anyway...
import java.util.*;
import java.text.*;
public class thirty
    public static void main(String[] args) throws ParseException
     Calendar todaysdate = new GregorianCalendar();
     SimpleDateFormat sdf = new SimpleDateFormat("MM/dd/yyyy");
     System.out.println("today's date: " + sdf.format(todaysdate.getTime()));
     todaysdate.add(Calendar.DATE, 30);
     System.out.println("thirty days later: " + sdf.format(todaysdate.getTime()));
}