//Vehicle.java
package Vehicle;
public class Bus extends Vehicle {
private int busload;
public Bus() {
// TODO Auto-generated constructor stub
super();
this.busload = 0;
}
public Bus(int id, String name, int dailyCost,int busload) {
super(id, name, dailyCost);
this.busload = busload;
// TODO Auto-generated constructor stub
}
public int getBusload() {
return busload;
}
public void setBusload(int busload) {
this.busload = busload;
}
void show(){
System.out.println("序号:" + getId() + " | 型号: " + getName() + " | 价格: " + getDailyCost() + "元/天 | 载客量: " + getBusload() + "人");
}
}
//Bus.java
package Vehicle;
public class Bus extends Vehicle {
private int busload;
public Bus() {
// TODO Auto-generated constructor stub
super();
this.busload = 0;
}
public Bus(int id, String name, int dailyCost,int busload) {
super(id, name, dailyCost);
this.busload = busload;
// TODO Auto-generated constructor stub
}
public int getBusload() {
return busload;
}
public void setBusload(int busload) {
this.busload = busload;
}
void show(){
System.out.println("序号:" + getId() + " | 型号: " + getName() + " | 价格: " + getDailyCost() + "元/天 | 载客量: " + getBusload() + "人");
}
}
//Truck.java
package Vehicle;
public class Truck extends Vehicle {
private double burden;
public Truck() {
// TODO Auto-generated constructor stub
super();
burden = 0;
}
public Truck(int id, String name, int dailyCost,double burden) {
super(id, name, dailyCost);
// TODO Auto-generated constructor stub
this.burden = burden;
}
public double getBurden() {
return burden;
}
public void setBurden(double burden) {
this.burden = burden;
}
@Override
void show() {
// TODO Auto-generated method stub
System.out.println("序号:" + getId() + " | 型号: " + getName() + " | 价格: " + getDailyCost() + "元/天 | 载货量: " + getBurden() + "吨");
}
}
//Pickup.java
package Vehicle;
public class Pickup extends Vehicle {
private int busload;
private double burden;
public Pickup() {
// TODO Auto-generated constructor stub
super();
busload = 0;
burden = 0;
}
public Pickup(int id, String name, int dailyCost,int busload,double burden) {
super(id, name, dailyCost);
// TODO Auto-generated constructor stub
this.burden = burden;
this.busload = busload;
}
public int getBusload() {
return busload;
}
public void setBusload(int busload) {
this.busload = busload;
}
public double getBurden() {
return burden;
}
public void setBurden(double burden) {
this.burden = burden;
}
@Override
void show() {
// TODO Auto-generated method stub
System.out.println("序号:" + getId() + " | 型号: " + getName() + " | 价格: " + getDailyCost() + "元/天 | 载客量: " + getBusload() + "人 | 载货量: " + getBurden() + "吨");
}
}
//Interaction.java
package Vehicle;
import java.util.Scanner;
public class Interaction {
private Vehicle[] veh = new Vehicle[6];
private int selectId = -1;
public Vehicle[] getVeh() {
return veh;
}
public void setVeh(Vehicle[] veh) {
this.veh = veh;
}
public Interaction() {
// TODO Auto-generated constructor stub
veh[0] = new Bus(1,"公交车",1200,45);
veh[1] = new Bus(2,"小汽车",500,4);
veh[2] = new Pickup(3,"小皮卡",400,2,1);
veh[3] = new Pickup(4,"大皮卡",800,4,4);
veh[4] = new Truck(5,"小货车",1000,10);
veh[5] = new Truck(6,"大货车",2500,20);
}
void show(){
for(int i=0,j=veh.length; i<j; ++i){
System.out.println("------车辆情况-------");
getVeh()[i].show();
}
}
void exit(){
System.out.println("谢谢使用!再见!");
}
void summary(int n){
Scanner input = new Scanner(System.in);
int day;
int sum;
char yn;
System.out.print("请输入你要租的天数:");
day = input.nextInt();
sum = day * veh[n].getDailyCost();
System.out.print("本次租车信息为:");
veh[n].show();
System.out.println("本次租车费用为:" + sum);
System.out.print("请确认:(Y/N)");
yn = input.next().charAt(0);
if(yn == 'y' || yn == 'Y'){
exit();
start();
}
else{
select();
}
}
void select(){
show();
Scanner input = new Scanner(System.in);
System.out.print("请输入你要选择的车辆序号:");
selectId = input.nextInt();
if(selectId == 0){
exit();
return;
}
for(int i=0,j=veh.length; i<j; ++i){
if(veh[i].getId() == selectId){
summary(i);
break;
}
}
System.out.println("输入有误,请重新选择,或者输入0退出");
select();
}
void start(){
System.out.print("是否要租车? Y/N");
Scanner input = new Scanner(System.in);
char yn = input.nextLine().charAt(0);
if(yn == 'y' || yn == 'Y'){
select();
}
else{
exit();
}
}
}
//Main.java
package Vehicle;
public class Main {
public static void main(String[] args) {
Interaction inter = new Interaction();
inter.start();
}
}