Formatter.toString() has the following syntax.
public String toString()
In the following code shows how to use Formatter.toString() method.
import java.util.Formatter; import java.util.Locale; /*w w w. ja va 2 s .c om*/ 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 formatter as a string System.out.println(formatter.toString()); } }
The code above generates the following result.