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HomeTheaterFacade.java
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/
HomeTheaterFacade.java
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package com.example.jingbin.designpattern.facade.theater;
import com.example.jingbin.designpattern.facade.device.Computer;
import com.example.jingbin.designpattern.facade.device.Light;
import com.example.jingbin.designpattern.facade.device.Player;
import com.example.jingbin.designpattern.facade.device.PopcornPopper;
import com.example.jingbin.designpattern.facade.device.Projector;
/**
* Created by jingbin on 2016/11/2.
* 家庭影院
*/
public class HomeTheaterFacade {
private Computer computer;
private Light light;
private Player player;
private PopcornPopper popcornPopper;
private Projector projector;
public HomeTheaterFacade(Computer computer, Light light, Player player, PopcornPopper popcornPopper, Projector projector) {
this.computer = computer;
this.light = light;
this.player = player;
this.popcornPopper = popcornPopper;
this.projector = projector;
}
/**
* 一键观影
*/
public void watchMovie() {
computer.on();
light.down();
popcornPopper.on();
popcornPopper.makePopcorn();
projector.on();
projector.open();
player.on();
player.make3DListener();
}
/**
* 一键关闭
*/
public void stopMovie() {
computer.off();
light.up();
player.off();
popcornPopper.off();
projector.close();
projector.off();
}
}