Java tutorial
public class Main { public static void main(String[] args) { Object o = new String("Hello"); Class clazz = o.getClass().getSuperclass(); System.out.println("Super Class = " + clazz); o = new StringIndexOutOfBoundsException("Error message"); clazz = o.getClass().getSuperclass(); System.out.println("Super Class = " + clazz); } }