【Java】一個Employee類的實際使用

public class EmployeeTest {
    public static void main(String[] args) 
    {
　　　　　//構造一個Employee數組，並填入三個雇員對象　
        Employee[] staff = new Employee[3];
        
        staff[0] = new Employee("菠蘿",75000,1998,11,12);
        staff[1] = new Employee("蘿卜",65000,1999,11,12);
        staff[2] = new Employee("朵朵",85000,1998,3,8);
        //對每個雇員的薪資提高5%
        for(Employee e : staff)
            e.rasieSalary(5);
　　　　　//打印所有雇員的信息
        for(Employee e : staff)
            System.out.println("name="+e.getName()+",salary="+e.getSalary()+",hireDay"+e.getHireDay());
    }
}


import java.time.LocalDate;

class Employee {
    private String name;
    private double salary;
    private LocalDate hireDay;
    
    public Employee(String n,double s,int year,int month,int day)
    {
        name= n;
        salary = s;
        hireDay = LocalDate.of(year, month, day);
    }
    
    public String getName() {
        return name;
    }
    public double getSalary() {
        return salary;
    }
    public LocalDate getHireDay() {
        return hireDay;
    }
public void rasieSalary(double byPercent)
{
    double raise = salary * byPercent / 100;
    salary += raise;
    }
}

 

這個程序中包含兩個類：Employee類和帶有public訪問修飾符的EmployeeTest類。EmployeeTest類包含了main方法。