// polymorphism/StaticPolymorphism.java
// (c)2017 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://OnJava8.com for more book information.
// Static methods are not polymorphic

class StaticSuper {
 public static String staticGet() {
 return "Base staticGet()";
 }
 public String dynamicGet() {
 return "Base dynamicGet()";
 }
}

class StaticSub extends StaticSuper {
 public static String staticGet() {
 return "Derived staticGet()";
 }
 @Override
 public String dynamicGet() {
 return "Derived dynamicGet()";
 }
}

public class StaticPolymorphism {
 public static void main(String[] args) {
 StaticSuper sup = new StaticSub(); // Upcast
 System.out.println(StaticSuper.staticGet());
 System.out.println(sup.dynamicGet());
 }
}
/* Output:
Base staticGet()
Derived dynamicGet()
*/