装饰模式简单的代码

装饰模式简单的代码：一个对象在构造函数的时候，持有另一个对象的引用。

package com.main.test;

public class ZhuangShiPattener {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Person person = new Person();
		SuperPerson superPerson = new SuperPerson(person);
		superPerson.chiFan();
	}

}

class Person{
	public void chifan(){
		System.out.println("我就是吃饭而已");
	}
}

class SuperPerson{
	private Person person;
	public SuperPerson(Person person){
		this.person = person;
	}
	
	public void chiFan(){
		System.out.println("先喝汤,开胃");
		person.chifan();
		System.out.println("喝酒，干杯");
		System.out.println("甜点");
	}
}