import com.example.cli.CLI;
public class MyApp {
public static void main(String[] args) {
CLI cli = new CLI();
cli.registerCommand("hello", new HelloCommand());
cli.registerCommand("bye", new ByeCommand());
cli.parseAndExecute(args);
}
}
import com.example.cli.Command;
public class HelloCommand implements Command {
@Override
public void execute(String[] args) {
System.out.println("Hello, World!");
}
}
public class ByeCommand implements Command {
@Override
public void execute(String[] args) {
System.out.println("Goodbye!");
}
}
