SimpleDateFormat(String pattern) constructor from SimpleDateFormat has the following syntax.
public SimpleDateFormat(String pattern)
In the following code shows how to use SimpleDateFormat.SimpleDateFormat(String pattern) constructor.
/* w w w .ja v a2 s . c om*/ import java.text.DateFormat; import java.text.SimpleDateFormat; import java.util.Date; public class Main { public static void main(String[] args) throws Exception { String today = "21/12/2007"; DateFormat formatter = new SimpleDateFormat("dd/MM/yyyy"); Date date = formatter.parse(today); long dateInLong = date.getTime(); System.out.println("date = " + date); System.out.println("dateInLong = " + dateInLong); } }
The code above generates the following result.