Java SimpleDateFormat format Date to String as "9:42:49:686"

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Locale;

public class Main {
  public static void main(String[] args) throws Exception {
    Locale currentLocale = new Locale("en", "US");
    SimpleDateFormat formatter = new SimpleDateFormat("H:mm:ss:SSS", currentLocale);
    Date today = new Date();
    String result = formatter.format(today);

    System.out.println("Locale: " + currentLocale.toString());
    System.out.println("Result: " + result);

  }//from  w  w  w. ja  v  a 2 s. co m
}