Print class Hierarchy

import java.lang.reflect.Modifier;

import subpack.MySubClass;

public class Package_Demo {

public static void getClassHierarchy(Class<?> clazz) {

if(clazz == null) {

return;

}

String modifiers = Modifier.toString(clazz.getModifiers());

System.out.println(modifiers+ " class " + clazz.getName());

Class<?> superclass = clazz.getSuperclass();

if(superclass!=null) {

getClassHierarchy(superclass);

}

}

public static void main(String[] args) {

Class<?> clazz = MySubClass.class;

Package_Demo.getClassHierarchy(clazz);

}

}