import java.io.*;

public class Getch {

    public static void main (String args[]) {

        int c;

        System.out.println ("Press q or ESCAPE to quit");

        for (;;) {

            c = Console.getch ();

            switch (c) {

            case 27:

            case 'q':

                System.exit (0);

                break;

            default:

                System.out.printf ("KEY: %c (%d)\n", c, c);

            }

        }

    };