Lesson_10 作业计算工资

/**
 * 一家公司按星期支付员工的工资。
 *     该公司有四种员工：
 *         拿薪水的 : 每个星期发给他固定的工资，而不计他们的工作小时数；
 *         钟  点 工: 按小时算，没有加班费；
 *         代  理 人: 按销售业绩按一定的比例抽取佣金.
 *         拿薪代理人: 报酬为基本工资 + 销售额的一定比例的佣金。
 *                    本月公司决定为拿薪金的代理增加10%的基本工资。
 *     公司希望写一个Java程序来动态的计算工资。
 * @author CocoonFan
 *
 */
public class CalcSalary {
    public static void main(String[] args) {
        CalculateSalary calculateSalary = new CalculateSalary();
        
        BaseSalaryWorker baseSalaryWorker = new BaseSalaryWorker("拿薪水的", 5000);
        calculateSalary.calcSalary(baseSalaryWorker);
        
        HourWorker hourWorker = new HourWorker("钟点工", 0, 300, 15);
        calculateSalary.calcSalary(hourWorker);
        
        ResultsWorker resultsWorker = new ResultsWorker("代理人", 0, 35000, 0.2);
        calculateSalary.calcSalary(resultsWorker);
        
        AgentWorker agentWorker = new AgentWorker("拿薪代理人", 3000, 40000, 0.15);
        calculateSalary.calcSalary(agentWorker);
        
    }
}

class Worker{
    private String workerName;//
    private double baseSalary = 3000.0;//基本工资
    
    public Worker(String workerName, double baseSalary) {
        this.workerName = workerName;
        this.baseSalary = baseSalary;
    }
    
    public String getWorkerName() {
        return workerName;
    }
    public void setWorkerName(String workerName) {
        this.workerName = workerName;
    }
    public double getBaseSalary() {
        return baseSalary;
    }
    public void setBaseSalary(double baseSalary) {
        this.baseSalary = baseSalary;
    }
    
    public void calcSalary(Worker worker){
        System.out.println("计算工资");
    }
    
}

class BaseSalaryWorker extends Worker{

    public BaseSalaryWorker(String workerName, double baseSalary) {
        super(workerName, baseSalary);
    }
    
    public void calcSalary(Worker worker){
        System.out.println(super.getWorkerName() + "本月工资为:" + super.getBaseSalary());
    }
}

class HourWorker extends Worker{
    private int workHour;
    private double salaryPerHour;
    public HourWorker(String workerName, double baseSalary, int workHour,double salaryPerHour) {
        super(workerName, baseSalary);
        this.workHour = workHour;
        this.salaryPerHour = salaryPerHour;
    }
    
    @Override
    public void calcSalary(Worker worker){
        System.out.println(super.getWorkerName() + "本月工资为:" + workHour*salaryPerHour);
    }
}

class ResultsWorker extends Worker{
    private double results;//业绩
    private double ratio;//比例
    
    public ResultsWorker(String workerName, double baseSalary,double results,double ratio) {
        super(workerName, baseSalary);
        this.results = results;
        this.ratio = ratio;
    }
    
    @Override
    public void calcSalary(Worker worker){
        System.out.println(super.getWorkerName() + "本月工资为:" + results*ratio);
    }
    
}

class AgentWorker extends Worker{
    private double results;//业绩
    private double ratio;//比例
    
    public AgentWorker(String workerName, double baseSalary,double results,double ratio) {
        super(workerName, baseSalary);
        this.results = results;
        this.ratio = ratio;
    }
    
    @Override
    public void calcSalary(Worker worker){
        System.out.println(super.getWorkerName() + "本月工资为:"
                + (results*ratio + super.getBaseSalary()*1.1));
    }
}

class CalculateSalary {
    
    public void calcSalary(Worker worker){
        System.out.println("正在计算工资...");
        worker.calcSalary(worker);
        System.out.println();
    }
}

运行结果