public enum Element
{
    FIRE(0, Stats.ATTACK_FIRE, Stats.DEFENCE_FIRE),
    WATER(1, Stats.ATTACK_WATER, Stats.DEFENCE_WATER),
    WIND(2, Stats.ATTACK_WIND, Stats.DEFENCE_WIND),
    EARTH(3, Stats.ATTACK_EARTH, Stats.DEFENCE_EARTH),
    HOLY(4, Stats.ATTACK_HOLY, Stats.DEFENCE_HOLY),
    UNHOLY(5, Stats.ATTACK_UNHOLY, Stats.DEFENCE_UNHOLY),
    NONE(-2, null, null);

    /** Массив элементов без NONE **/
    public final static Element[] VALUES = Arrays.copyOf(values(), 6);

    private final int id;
    private final Stats attack;
    private final Stats defence;

    private Element(int id, Stats attack, Stats defence)
    {
        this.id = id;
        this.attack = attack;
        this.defence = defence;
    }

    public int getId()
    {
        return id;
    }

    public Stats getAttack()
    {
        return attack;
    }

    public Stats getDefence()
    {
        return defence;
    }

    public static Element getElementById(int id)
    {
        for(Element e : VALUES)
            if(e.getId() == id)
                return e;
        return NONE;
    }

    /**
     * Возвращает противоположный тип элемента
     * @return значение элемента
     */
    public static Element getReverseElement(Element element)
    {
        switch(element)
        {
            case WATER:
                return FIRE;
            case FIRE:
                return WATER;
            case WIND:
                return EARTH;
            case EARTH:
                return WIND;
            case HOLY:
                return UNHOLY;
            case UNHOLY:
                return HOLY;
        }

        return NONE;
    }

    public static Element getElementByName(String name)
    {
        for(Element e : VALUES)
            if(e.name().equalsIgnoreCase(name))
                return e;
        return NONE;
    }
}