问题是只输出:MyProject.Attribute.House@6f94fa3e,没有输出用户输入的数据
package MyProject.Attribute;
public class House {
private int houseId;
private String nameOfLady;
private String address;
private double rent;
private String phone;
//构造方法
public House(int houseId,String nameOfLady, String address, double rent, String phone) {
setNameOfLady(nameOfLady);
setAddress(address);
setRent(rent);
setPhone(phone);
setHouseId(houseId);
}
//封装
public String getNameOfLady() {
return nameOfLady;
}
public void setNameOfLady(String nameOfLady) {
this.nameOfLady = nameOfLady;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public double getRent() {
return rent;
}
public void setRent(double rent) {
this.rent = rent;
}
public String getPhone() {
return phone;
}
public void setPhone(String phone) {
this.phone = phone;
}
public int getHouseId() {
return houseId;
}
public void setHouseId(int houseId) {
this.houseId = houseId;
}
}
package MyProject.realizetion;
import MyProject.Attribute.House;
import java.util.Scanner;
public class HouseInformation {
public static void main(String[] args) {
Information information=new Information();
information.View();
}
}
class Information{
//建立一个House的数组
House[] houses =new House[100];
//返回一个数组,便于输出房屋列表
public House[] list(){
return houses;
}
//让用户输入数据
Scanner scanner=new Scanner(System.in);
public void houseUser(){
System.out.println("房主姓名:");
String name=scanner.next();
System.out.println("房屋地址:");
String address=scanner.next();
System.out.println("房屋租金:");
double rent=scanner.nextInt();
System.out.println("房主电话:");
String phone=scanner.next();
House houseNew=new House(0,name,address,rent,phone);
//把新的数据加到建立的House数组中去
addNewHouse(houseNew);
}
//添加新的数据
int houseNumber=0;
public void addNewHouse(House houseNew){
if(houses.length==0){
return;
}
houses[houseNumber]=houseNew;
houseNumber++;
}
//获取一个数组
public void getList(){
House[] houseList =list();
//开始循环遍历
for(int i=0;i<houseList.length;i++){
if(houseList[i]!=null){
System.out.println(houseList[i]);
}
}
}
boolean viewOr=true;
public void View(){
do{
System.out.println("请选择1-2");
int input=scanner.nextInt();
switch (input){
case 1:
houseUser();
break;
case 2:
getList();
break;
default:
viewOr=false;
System.out.println("输入有误!");
break;
}
}while (viewOr);
}
}