client.java~15~

《深入浅出设计模式》的完整源代码

package securitysystem;

public class client {
  public static void main(String[] args) {
    Area a=new Area("经理室");
    Warehouse w=new Warehouse("仓库(B)");
    TemperatureSensor ts_at_corner=new TemperatureSensor("right corner");
    a.setParent(w);
    Building b=new Building("#2");
    w.setParent(b);
    a.notify(200,ts_at_corner);
  }
}