manager.java

来自「java程序设计语言源代码」· Java 代码 · 共 44 行

//Example 4 of Chapter 3

import java.util.Date;

class Employee
{
	protected String name;
	protected double salary;
	protected Date birthDate;
	
	public Employee(String n,double sal,Date d)
	{
		name = n;
		salary = sal;
		birthDate = d;
	}
	
	public String getDetails()
	{
		return "Name:"+name+",Salary:"+salary;
	}
}

class Manager extends Employee
{
	protected String department;
	
	public Manager(String n,double sal,Date d,String dept)
	{
		super(n,sal,d);
		department = dept;
	}
	
	public String getDetails()
	{
		return super.getDetails()+",Department:"+department;
	}
	
	public String putoutBirthDate()
	{
		return birthDate.getMonth()+"."+birthDate.getDate()+"."+birthDate.getYear();
	}
}