package com.inmind.extends_this_super05; //定义职员Clerk类继承Employee类,包含属性:经理,重写show方法,在父类实现基础之上增加展示经理信息。 public class Clerk extends Employee{ private Manager manager; public Clerk() { super(); } public Clerk(String name, int id, String department) { super(name, id, department); } public Clerk(String name, int id, String department,Manager manager) { super(name, id, department); this.manager = manager; } public Manager getManager() { return manager; } public void setManager(Manager manager) { this.manager = manager; } //重写show方法,在父类实现基础之上增加展示经理信息 @Override public void show() { super.show();//沿袭 System.out.println("我的经理是:"+this.manager.getName()); } }