ITI0011-2016:harjutus 10 lihtsam - Redigeerimiste ajalugu

Ago: /* Üldine */

2016-03-19T04:34:27Z

Üldine

Ago – 19. märts 2016, kell 04:34

2016-03-19T04:34:19Z

Ago: Uus lehekülg: ' == Üldine == Kaitsmised: 21. - 22. märts
Kaust gitis: EX10A
See on lihtsam variant harjutus 10st (ITI0011:harjutus 10 == Ülesanne == Realiseerida `Ex...'`


2016-03-18T07:00:02Z
Uus lehekülg: ' == Üldine ==  Kaitsmised: 21. - 22. märts<br /> Kaust gitis: EX10A<br />  See on lihtsam variant harjutus 10st (ITI0011:harjutus 10  == Ülesanne ==  Realiseerida <code>Ex...'
Uus lehekülg


== Üldine ==



Kaitsmised: 21. - 22. märts<br />

Kaust gitis: EX10A<br />



See on lihtsam variant harjutus 10st ([[ITI0011:harjutus 10]]



== Ülesanne ==



Realiseerida <code>ExpensiveCarShop</code>, mis implementeerib <code>CarShop</code> liidest. Realiseeritav funktsionaalsus:

* auto müümisel pannakse selle hinnale 10% otsa. Ehk kui auto hind on 100 eurot, siis <code>sellCar</code> selle auto kohta tagastab 110.

* <code>sellCar</code> tagastab suvalise auto nimetatud mudeliga. Kui mudel on <code>null</code>, siis tagastab suvalise auto.





== Mall ==



CarShop.java:

<source lang="java">

/**

 * Car shop interface.

 */

public interface CarShop {

    /**

     * Car shop buys a car. Car will be added to the owned cars.

     * @param car Car to buy.

     */

    void buyCar(Car car);



    /**

     * Car shop sells a car with the specified model.

     * Car will be removed from the owned cars.

     * @param model Car with the specified model is sold.

     * @return The price of the sold car. Negative if no car found.

     * Negative if no cars with specified model exist (out of stock).

     */

    double sellCar(String model);



    /**

     * Gets the amount of cars with specified model. If no cars

     * with specified model exist, returns 0. If specified model is null,

     * returns the amount of all the cars.

     * @param model Model to count. If null, the amount of all the cars is returned.

     * @return The amount of cars with specified model. If model is null,

     * total amount of cars.

     */

    int getAmount(String model);

}



</source>



Car.java

<source lang="java">

/**

 * Car object which is operated by CarShop.

 */

public class Car {

    /**

     * Model of the car.

     */

    private String model;



    /**

     * Price of the car.

     */

    private double price;



    /**

     * Constructor.

     * @param model Model of the car.

     * @param price Price of the car.

     */

    public Car(String model, double price) {

        this.model = model;

        this.price = price;

    }



    /**

     * Gets the price of the car (in euros).

     *

     * @return Car price.

     */

    public double getPrice() {

        return price;

    }



    /**

     * Sets the price of the car (in euros).

     *

     * @param price Car price.

     */

    public void setPrice(double price) {

        this.price = price;

    }



    /**

     * Gets the model of the car.

     *

     * @return Model of the car.

     */

    public String getModel() {

        return model;

    }



    /**

     * Sets the model of the car.

     *

     * @param model Model of the car.

     */

    public void setModel(String model) {

        this.model = model;

    }



}



</source>

ITI0011-2016:harjutus 10 lihtsam - Redigeerimiste ajalugu

Ago: /* Üldine */

Ago – 19. märts 2016, kell 04:34

Ago: Uus lehekülg: ' == Üldine == Kaitsmised: 21. - 22. märts Kaust gitis: EX10A See on lihtsam variant harjutus 10st (ITI0011:harjutus 10 == Ülesanne == Realiseerida Ex...'

Ago: Uus lehekülg: ' == Üldine == Kaitsmised: 21. - 22. märts
Kaust gitis: EX10A
See on lihtsam variant harjutus 10st (ITI0011:harjutus 10 == Ülesanne == Realiseerida `Ex...'`