OnJava8-Examples/reflection/Robot.java at master · CSapprenticeWT/OnJava8-Examples · GitHub

Repository navigation

// reflection/Robot.java

// We make no guarantees that this code is fit for any purpose.

// Visit http://OnJava8.com for more book information.

import onjava.*;

import java.util.*;

public interface Robot {

String name();

String model();

List<Operation> operations();

static void test(Robot r) {

if(r instanceof Null)

System.out.println("[Null Robot]");

System.out.println("Robot name: " + r.name());

System.out.println("Robot model: " + r.model());

for(Operation operation : r.operations()) {

System.out.println(operation.description.get());

operation.command.run();

}