私有属性的private的setter和getter方法来获取一个人的属相以及生存的天数

私有属性的private的setter和getter方法来获取一个人的属相以及生存的天数

package com.sxt;

import java.util.Calendar;

public class Brithday {
private int year;
private int month;
private int day;
public int getYear(){
return year;
}
public void setYear(int year){
this.year=year;
}
public int getMonth() {
return month;
}
public void setMonth(int month) {
this.month = month;
}
public int getDay() {
return day;
}
public void setDay(int day) {
this.day = day;
}
public String getBorn(){
switch(year%12){
case 7: return "兔";
case 8: return "龙";
case 9: return "蛇";
case 10: return "马";
case 11: return "羊";
case 0: return "猴";
case 1: return "鸡";
case 2: return "狗";
case 3: return "猪";
case 4: return "鼠";
case 5: return "牛";
case 6: return "虎";
}
return null;

}
private long getHours(){
// TODO Auto-generated method stub
Calendar c=Calendar.getInstance();
c.set(year,month, day);
return((System.currentTimeMillis()-c.getTimeInMillis())/(1000L*60*60*24));

}
pu
4000
blic static void main(String[] args) {
Brithday b=new Brithday();
b.year=1995;
b.month=6;
b.day=16;
System.out.println("我的属相是"+b.getBorn());
System.out.println("经历了"+b.getHours()+"天");

}

}