package 学习;
import java.io.IOException;
abstract class Human{
public abstract void Eat();
public abstract void Sleep();
public abstract void Beat();
}
class Man extends Human{
public void Beat() {
// TODO 自动生成方法存根
System.out.println("Man can beat");
}
public void Eat() {
// TODO 自动生成方法存根
System.out.println("Man can eat");
}
public void Sleep() {
// TODO 自动生成方法存根
System.out.println("Man can sleep");
}
}
class Female extends Human{
/* (非 Javadoc)
* @see 课下学习.Human#Beat()
*/
@Override
public void Beat() {
// TODO 自动生成方法存根
System.out.println("Female can beat");
}
/* (非 Javadoc)
* @see 课下学习.Human#Eat()
*/
@Override
public void Eat() {
// TODO 自动生成方法存根
System.out.println("Female can beat");
}
/* (非 Javadoc)
* @see 课下学习.Human#Sleep()
*/
@Override
public void Sleep() {
// TODO 自动生成方法存根
System.out.println("Female can beat");
}
}
class HumanFactory{
public static Human creatHuman(String gender){
Human human= null;
if(gender.equals("man")){
human =new Man();
}
else if(gender.equals("female")){
human =new Female();
}
return human;
}
}
public class Godness {
public static void main(String[] args) throws IOException {
Human human =HumanFactory.creatHuman("man");
human.Eat();
human.Beat();
human.Sleep();
}
}
设计模式---工厂模式
最新推荐文章于 2025-05-29 22:00:04 发布