I am creating a hotel booking system and I have come across a problem. Here is my main method: 

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package ofi;
 
 
import java.util.Scanner;
 
/**
 *
 * @author a2-dunnage
 */
public class OFI {
 
    public static void main(String[] args) {
 
 
 
 
        Scanner scan = new Scanner(System.in);
 
        System.out.println("Welcome to the Old Frenchay inn Booking System");
        System.out.println("Please choose an option from the menu");
        System.out.println("1: View Rooms");
        System.out.println("2: Exit");
 
        int num = scan.nextInt();
 
 
        if (num == 1) {
            System.out.println("1:Single, 2:Double, 3:Family");
        }
 
        System.out.println("Please select one of the following room types above");
 
        num = scan.nextInt();
 
        if(num == 1) {
            System.out.println();
        }
 
 
    }
 
 
    }

I want to be able to print the room facilities for each type of room I have. I have a SingleRoom, DoubleRoom and FamilyRoom class. Basically I want to be able to print the room facilities so when the customer chooses single room it will display the facilities for that room here is my SignleRoom class: 

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package ofi;
 
/**
 *
 * @author a2-dunnage
 */
public class SingleRoom extends Room {
 
    private int price;
    private boolean enSuite;
    private boolean internet;
    private boolean miniBar;
    private boolean tv;
    private int roomNumber;
 
 
 
    public SingleRoom(int price, boolean enSuite, boolean internet, boolean miniBar, boolean tv, int roomNumber) {
        super(price, enSuite, internet, miniBar, tv, roomNumber);
        this.price = price;
        this.enSuite = enSuite;
        this.internet = internet;
        this.miniBar = miniBar;
        this.tv = tv;
        this.roomNumber = roomNumber;
    }
 
 
    public SingleRoom(int roomNumber){
        super(30,true,true,true,false,roomNumber);
 
 
    }
 
    public int getPrice() {
        return price;
    }
 
    public void setPrice(int price) {
        this.price = price;
    }
 
    public boolean isEnSuite() {
        return enSuite;
    }
 
    public void setEnSuite(boolean enSuite) {
        this.enSuite = enSuite;
    }
 
    public boolean isInternet() {
        return internet;
    }
 
    public void setInternet(boolean internet) {
        this.internet = internet;
    }
 
    public boolean isMiniBar() {
        return miniBar;
    }
 
    public void setMiniBar(boolean miniBar) {
        this.miniBar = miniBar;
    }
 
    public boolean isTv() {
        return tv;
    }
 
    public void setTv(boolean tv) {
        this.tv = tv;
    }
 
    public int getRoomNumber() {
        return roomNumber;
    }
 
    public void setRoomNumber(int roomNumber) {
        this.roomNumber = roomNumber;
    }
 
    @Override
    public String toString() {
        return "SingleRoom{" + "price=" + price + ", enSuite=" + enSuite + ", internet=" + internet + ", miniBar=" + miniBar + ", tv=" + tv + ", roomNumber=" + roomNumber + '}';
    }
 
 
}

How can I print from this class into my main method?