package vn.edu.rmit.examples.pizza; public class NYPizzaStore extends PizzaStore { public Pizza createPizza(String type) { if(type.equals("cheese")) { return new NYStyleCheesePizza(); } else if(type.equals("veggie")) { return new NYStyleVeggiePizza(); } else if(type.equals("clam")) { return new NYStyleClamPizza(); } else if(type.equals("pepperoni")) { return new NYStylePepperoniPizza(); } else { return null; } } }