java get future time

Posts : 330 Join date : 2011-08-02

Code:: Calendar cal = Calendar.getInstance();
   System.out.println("current date: " + cal.getTime());
   cal.add(Calendar.MINUTE, 7);
   SimpleDateFormat df = new SimpleDateFormat("HH:mm");
   System.out.println("7 minutes later: " + df.format(cal.getTime()));

cal.add(Calendar.MINUTE, 7);
.what to add to (can be days seconds...)
,7 : how many to add it is on

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MB over and out emp it up