package AbstractFactoryPattern;

/**
 * 抽象工厂模式
 * 
 * @author RXJ
 *
 */
public class AbstractFactory {

	public void eat(KitchenFactory k) {
		System.out.println(
				"A foodaholic is eating " + k.getFood().getFoodName() + " with " + k.getTableWare().getToolName());
	}

	public static void main(String[] args) {
		AbstractFactory fh = new AbstractFactory();
		KitchenFactory kf = new AKitchen();
		fh.eat(kf);

	}

	// 抽象食物
	interface Food {
		public String getFoodName();
	}

	// 抽象餐具
	interface TableWare {
		public String getToolName();
	}

	// 抽象工厂
	interface KitchenFactory {
		public Food getFood();

		public TableWare getTableWare();
	}

	// 具体食物 Apple 的定义如下
	static class Apple implements Food {
		public String getFoodName() {
			return "apple";
		}
	}

	// 具体餐具 Knife 的定义如下
	static class Knife implements TableWare {
		public String getToolName() {
			return "knife";
		}
	}

	// 以具体工厂 AKitchen 为例
	static class AKitchen implements KitchenFactory {

		public Food getFood() {
			return new Apple();
		}

		public TableWare getTableWare() {
			return new Knife();
		}
	}

}