public override Pizza CreatePizza(PizzaTypes pizzaType)
{
Pizza pizza = null;
switch (pizzaType)
{
case PizzaTypes.Cheese:
pizza = new NYCheesePizza();
break;
case PizzaTypes.Greek:
pizza = new NYGreekPizza();
break;
case PizzaTypes.Papperoni:
pizza = new NYPapperoniPizza();
break;
default:
throw new ArgumentException("Wrong PizzaTypes");
}
if (pizza != null)
{
return(pizza);
}
else
{
throw new NullReferenceException("Pizza is null");
}
}
public override Pizza CreatePizza(string type)
{
Pizza pizza = null;
if (type.Equals("cheese"))
pizza = new NYCheesePizza();
else if (type.Equals("greek"))
pizza = new NYGreekPizza();
else if (type.Equals("pepperoni"))
pizza = new PepperoniPizza();
return pizza;
}
public override Pizza createPizza(string type)
{
Pizza pizza = null;
IngredientsAbstractFactory ingredientsAbstractFactory = new NYIngredients();
if (type.Equals("cheese"))
{
pizza = new CheesePizza(ingredientsAbstractFactory);
pizza.Name = "NY " + pizza.Name;
}
else if (type.Equals("greek"))
{
pizza = new NYGreekPizza();
}
else
{
pizza = new NYPizza();
}
return(pizza);
}
