Java implementation gets the function sharing _java before and after N day date

The code is very simple, the function is also very practical, here is not much nonsense.

Public date getdate (int i)////Get forward before and after date I is a positive number backwards delay I days, negative when advance I days
 {
 Date dat = null;
 Calendar cd = Calendar.getinstance ();
 Cd.add (calendar.date, i);
 DAT = Cd.gettime ();
 SimpleDateFormat Dformat = new SimpleDateFormat ("Yyyy-mm-dd HH:mm:ss");
 Timestamp date = timestamp.valueof (Dformat.format (DAT));
 return date;
 }

The above code is the entire content described in this article, I hope you can enjoy.

Please take a moment to share the article with your friends or leave a comment. We will sincerely thank you for your support!