{filelink=5552}

import java.util.Date;
import java.util.GregorianCalendar;

public class DateDiff {
  public static void main(String[] av)
  {

    Date d1 = new GregorianCalendar(2011, 09, 11,03, 30).getTime();
    Date aujourdhui = new Date();

    // Obtenir la difference en milliseconde
    long diff = aujourdhui.getTime() - d1.getTime();

    System.out.println("La difference entre les 2 dates: "+ (diff / (1000 * 60 * 60 * 24)));
  }
}