ElectronicMenu_Americano.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public class Americano extends Coffee {

    public Americano () {
    }

    @Override
    public Drink createDrink () {
        Americano a = new Americano();
        a.setName("Americano");
        a.setCoffeCount(3);
        a.setWater(220);
        a.setSugar(2);
        a.setPrice(a.getCoffeCount()*getCoffePrice()+a.getSugar()*getSugerPrice());
        return a;

    }
    @Override
    public void printIngredients () {
       super.printIngredients();


    }
}

ElectronicMenu_BlackCoffee.java

package Lesson6.ElectronicMenu;

public class BlackCoffee extends Coffee {


    public BlackCoffee () {

    }
    @Override
    public Drink createDrink () {
        BlackCoffee bc = new BlackCoffee();
        bc.setName("Espresso");
        bc.setCoffeCount(2);
        bc.setWater(100);
        bc.setSugar(2);
        bc.setPrice(bc.getCoffeCount()*getCoffePrice()+bc.getSugar()*getSugerPrice());
        return bc;

    }
    @Override
    public void printIngredients () {
       super.printIngredients();


    }
}

ElectronicMenu_BlackTea.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public class BlackTea extends Tea {

    @Override
    public Drink createDrink() {
        BlackTea blackTea= new BlackTea();
        blackTea.setName("Black Tea");
        blackTea.setKindTea(KindTea.BLACK);
        blackTea.setSugar(2);
        blackTea.setTeaCount(3);
        blackTea.setPrice(blackTea.getTeaCount()*getTeaPrice()+blackTea.getSugar()*getSugerPrice());

        return blackTea;
    }
    @Override
    public void  printIngredients () {
     super.printIngredients();
    }
}

ElectronicMenu_Cappuchino.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public class Cappuchino extends Coffee {


    public Cappuchino () {

    }

    @Override
    public Drink createDrink() {
        Cappuchino cap = new Cappuchino();
        cap.setName("Cappuchino");
        cap.setCoffeCount(1);
        cap.setWater(100);
        cap.setSugar(2);
        cap.setMilkCount(50);
        cap.setIndexPreparing(1.2);
        cap.setPrice(cap.getCoffeCount()*getCoffePrice()+cap.getSugar()*getSugerPrice()+cap.getMilkCount()*getMilkPrice());

        return cap;
    }
    @Override
    public void printIngredients () {
        super.printIngredients();

    }
}

ElectronicMenu_Coffee.java

package Lesson6.ElectronicMenu;

public abstract class Coffee extends Drink {

    private int coffeCount;
    private double coffePrice = 1;
    private int chocholateCount;
    private double chocolatePrice = 0.1;

        public Coffee () {

    }

    public int getCoffeCount() {
        return coffeCount;
    }

    public void setCoffeCount(int coffeCount) {
        this.coffeCount = coffeCount;
    }

    public double getCoffePrice() {
        return coffePrice;
    }

    public int getChocholateCount() {
        return chocholateCount;
    }

    public void setChocholateCount(int chocholateCount) {
        this.chocholateCount = chocholateCount;
    }

    public double getChocolatePrice() {
        return chocolatePrice;
    }

    @Override
    public void printIngredients () {
        System.out.printf( "%s%5d%s%n", "Coffee:", getCoffeCount(), " mg");
        System.out.printf("%37s%7s%s%n","Water: ", getWater(), " ml");
        if (getMilkCount()>0) {
            System.out.printf("%36s%7s%s%n", "Milk: ", getMilkCount()," ml");
        }
        if (getChocholateCount()>0) {
            System.out.printf("%41s%1s%s%n", "Chocolate: ", getChocholateCount(), " mg");
        }

    }

}

ElectronicMenu_Demo.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public class Demo {
    public static void main(String[] args) {

        Menu menu = new Menu();
        menu.printMenu(menu.drinks);
    }
}

ElectronicMenu_Drink.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public abstract class Drink extends Food {

    private int waterCount;
    private int milkCount;
    private int sugar;
    private double milkPrice = 0.05;
    private double sugerPrice = 0.1;



    public Drink () {

    }

    public int getWater() {
        return waterCount;
    }

    public void setWater(int water) {
        this.waterCount = water;
    }

    public int getMilkCount() {
        return milkCount;
    }

    public void setMilkCount(int milkCount) {
        this.milkCount = milkCount;
    }

    public int getSugar() {
        return sugar;
    }

    public void setSugar(int sugar) {
        this.sugar = sugar;
    }

    public double getMilkPrice() {
        return milkPrice;
    }

    public double getSugerPrice() {
        return sugerPrice;
    }
    public abstract  Drink createDrink();





}

ElectronicMenu_Food.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public abstract class Food {
    private String name;
    private double price;
    private double indexPreparing=1;

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public double getPrice() {
        return price;
    }

    public void setPrice(double price) {
        this.price = price*indexPreparing;

    }

    public double getIndexPreparing() {
        return indexPreparing;
    }

    public void setIndexPreparing(double indexPreparing) {
        this.indexPreparing = indexPreparing;
    }
    public abstract void printIngredients ();
}

ElectronicMenu_GreenTea.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public class GreenTea extends Tea {

    public GreenTea () {

    }

    @Override
    public Drink createDrink() {
        GreenTea gt= new GreenTea();
        gt.setName("Green Tea");
        gt.setKindTea(KindTea.GREEN);
        gt.setSugar(2);
        gt.setTeaCount(3);
        gt.setPrice(gt.getTeaCount()*getTeaPrice()+gt.getSugar()*getSugerPrice());

        return gt;
    }
    @Override
    public void  printIngredients () {
        super.printIngredients();

    }
}

ElectronicMenu_KindTea.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public enum KindTea {
    BLACK, GREEN, BERGAMOT;
}

ElectronicMenu_Menu.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public class Menu {

    public Food [] drinks = new Drink[10];

    public Menu () {
        createMenu();
    }

    public void createMenu () {
        Cappuchino cap = new Cappuchino();
        addToMenu(cap.createDrink());
        BlackCoffee bc = new BlackCoffee();
        addToMenu(bc.createDrink());
        Americano amer = new Americano();
        addToMenu(amer.createDrink());
        Moccacino moc = new Moccacino();
        addToMenu(moc.createDrink());
        BlackTea blackTea = new BlackTea();
        addToMenu(blackTea.createDrink());
        GreenTea greenTea = new GreenTea();
        addToMenu(greenTea.createDrink());

    }

    public void printMenu (Food[]dishes) {
        System.out.printf("%6s%15s%20s%n", "Drink", "Price", "Ingridients");
        for (int i = 0; i< dishes.length; i++) {

            if (dishes[i]==null) {
                return;
            } else {
                System.out.println("-------------------------------------------------");
                System.out.printf("%-15s%s", dishes[i].getName(),"  ");
                System.out.printf("%.1f%-10s", dishes[i].getPrice(),"$"   );
                dishes[i].printIngredients();
            }

        }

    }
    private void addToMenu (Food food) {
        for (int i = 0; i< drinks.length; i++) {
            if (drinks[i]==null) {
                drinks[i]=food;
                return;
            }
        }

    }

}

ElectronicMenu_Moccacino.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public class Moccacino extends Coffee {

    public Moccacino () {

    }
    @Override
    public Drink createDrink () {
        Moccacino m = new Moccacino();
        m.setName("Moccacino");
        m.setChocholateCount(2);
        m.setCoffeCount(2);
        m.setChocholateCount(2);
        m.setWater(150);
        m.setSugar(1);
        m.setMilkCount(50);
        m.setIndexPreparing(1.3);
        m.setPrice(m.getCoffeCount()*getCoffePrice()+m.getSugar()*getSugerPrice()+m.getChocholateCount()*getChocolatePrice()+m.getMilkCount()*getMilkPrice());
        return m;

    }
    @Override
    public void printIngredients () {
        super.printIngredients();


    }
}

ElectronicMenu_Tea.java

package Lesson6.ElectronicMenu;

/**
 * Created by Алекс on 16.11.2015.
 */
public abstract  class Tea extends Drink {

    private KindTea kindTea;
    private int teaCount;
    private double teaPrice = 0.3;

    public KindTea getKindTea() {
        return kindTea;
    }

    public void setKindTea(KindTea kindTea) {
        this.kindTea = kindTea;
    }

    public int getTeaCount() {
        return teaCount;
    }

    public double getTeaPrice() {
        return teaPrice;
    }

    public void setTeaCount(int teaCount) {
        this.teaCount = teaCount;
    }
    public void  printIngredients () {
        System.out.printf( "%s%5s%2s%s%n", getKindTea(), "tea:", getTeaCount()," mg");
        System.out.printf("%37s%7s%s%n","Water: ", 250, " ml");
    }
}