Java Formatter.out()

public Appendable out()

/*w w  w.j  a  va  2s .c  om*/
import java.util.Formatter;
import java.util.Locale;

public class Main {

   public static void main(String[] args) {


      StringBuffer buffer = new StringBuffer();
      Formatter formatter = new Formatter(buffer, Locale.US);

      // format a new string
      String name = "from java2s.com";
      formatter.format("Hello %s !", name);

      // print the formatted string with default locale
      System.out.println(formatter);

      // print the output
      System.out.println(formatter.out());
   }
}