package com.bank.unionpay;
public interface Yinhangka {
public void cun();
public void qu();
public void getyu();
}

package com.bank.unionpay;
public enum Yinhang {
ABC("農(nóng)行"),ICBC("工商"),CCB("建行"),BOC("中行");
private final String yinhang;
//私有化構(gòu)造方法
private Yinhang(String yinhang)
{
this.yinhang=yinhang;
}
public String getname()
{
return this.yinhang;
}
}

package com.bank.unionpay;
import com.bank.abc.Yinhanglei;
public abstract class ATM {
private Yinhanglei yhl; //銀行類(lèi)屬性
private double yue; //變量yue
public double getYue() {
return yue;
}
public void setYue(double yue) {
this.yue = yue;
}
//查詢方法
public void yue()
{
System.out.println("卡上余額為：" +this.yue);
}
//存款方法
public void cun(double cun)
{
if(cun<0)
{
System.out.println("輸入有誤");
}
else
{
this.yue+=cun;
System.out.println("卡上余額為："+this.yue);
}
}
//取款方法
public void qu(double qu)
{
if(qu>this.yue)
{
System.out.println("余額不足");
}
else 
{
this.yue-=qu;
System.out.println("卡上余額為："+this.yue);
}
}
//定義開(kāi)戶抽象方法
public abstract void kaihu();
}

package com.bank.unionpay;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
public class Zujiemian {
public void zhujiemian()
{
System.out.println("銀行自助終端系統(tǒng) ");
System.out.println();
System.out.println("****************************");
System.out.println();
List<String> li=new ArrayList<String>();
li.add("開(kāi)戶");
li.add("查詢");
li.add("存款");
li.add("取款");
li.add("退出");
for(int i=0;i<5;i++)
{
System.out.println(i+"-----"+li.get(i));
}
System.out.println();
System.out.println("****************************");
System.out.println();
System.out.println("請(qǐng)選擇你要執(zhí)行的功能： ");
}
}

package com.bank.abc;
import java.util.Random;
import java.util.Scanner;
import com.bank.unionpay.ATM;
import com.bank.unionpay.Yinhang;
public class ATM2 extends ATM{
private Yinhang yhl=Yinhang.ABC; 
@Override
public void kaihu() {
// 開(kāi)戶方法
//輸入姓名
Cuxuka cxk=new Cuxuka();
try{
Scanner sc1=new Scanner(System.in);
System.out.println("請(qǐng)輸入你的姓名：");
String st=sc1.nextLine();
cxk.setName(st);
//輸入身份證
System.out.println("請(qǐng)輸入你的身份證號(hào)：");
for(int ig=0;ig>=0;ig++)
{
Scanner sc2=new Scanner(System.in);
String str=sc2.nextLine();
String st1="\\d{15}|\\d{17}[\\dxX]";
if(str.matches(st1))
{
cxk.setShenfen(str);
break;
}
else
{
System.out.println("輸入的身份證號(hào)不是18位身份號(hào)");
}
}
//設(shè)置賬戶密碼
System.out.println("請(qǐng)輸入你的密碼：");
for(int ig=0;ig>=0;ig++)
{
Scanner sc3=new Scanner(System.in);
String pass=sc3.nextLine();
String mm="\\d{6}";
if(pass.matches(mm))
{
cxk.setPassword(pass);
break;
}
else
{
System.out.println("請(qǐng)輸入正確的6位數(shù)密碼");
}
}
//生成6位數(shù)儲(chǔ)蓄卡號(hào)
Random a=new Random();
int[] ch=new int[6];
StringBuilder str=new StringBuilder();
String s;
for(int i=0;i<6;i++)
{
ch[i]=a.nextInt(9);
}
for(Integer c:ch)
{
str.append(c);
}
s=str.toString();
cxk.setCard(s);
//將生成的數(shù)據(jù)導(dǎo)入銀行卡list列表中
Yinhanglei.getYinhangLei().list.add(cxk.getCard());
//將生成的數(shù)據(jù)導(dǎo)入銀行卡Map列表中
Yinhanglei.getYinhangLei().map.put(cxk.getCard(), cxk);
System.out.println("您的新卡號(hào)為："+cxk.getCard());
System.out.println("開(kāi)戶成功，謝謝使用");
}catch (Exception e) {
System.out.println("輸入有誤");
}
}
}

package com.bank.abc;
import java.util.Scanner;
import com.bank.unionpay.Yinhang;
import com.bank.unionpay.Yinhangka;
public class Cuxuka implements Yinhangka {
//儲(chǔ)蓄卡屬性
private Yinhang yinhang;
private String name;
private String shenfen;
private String card;
private String password;
private double balance;
//生成toString ();
@Override
public String toString() {
return "姓名=" + name + "\t\n"+ "身份證=" + shenfen + "\t\n"+"卡號(hào)=" +card + "\t\n"+" 賬戶金額=" + balance
;
}
//對(duì)屬性進(jìn)行g(shù)et set設(shè)置
public Yinhang getYinhang() {
return yinhang=Yinhang.ABC;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getShenfen() {
return shenfen;
}
public void setShenfen(String shenfen) {
this.shenfen = shenfen;
}
public String getCard() {
return card;
}
public void setCard(String card) {
this.card = card;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
public double getBalance() {
return balance;
}
public void setBalance(double balance) {
this.balance = balance;
}
//存款方法
@Override
public void cun() {
Cuxuka cu1=new Cuxuka();
cu1.chaxun();
Scanner sc2=new Scanner(System.in);
System.out.println("請(qǐng)輸入你要存入的金額：");
double cun=sc2.nextDouble();
// 實(shí)現(xiàn)存款方法
if(cun<0)
{
System.out.println("你輸入的數(shù)據(jù)無(wú)效，系統(tǒng)將自動(dòng)退出！謝謝使用");
}
else
{
this.balance+=cun;
Yinhanglei.getYinhangLei().map.get(cu1.card).setBalance(balance);
System.out.println("存款成功，剩余金額"+Yinhanglei.getYinhangLei().map.get(cu1.card).getBalance());
}
}
//查詢方法
public void chaxun(){
while(true){
try{
Scanner sc=new Scanner(System.in);
System.out.println("請(qǐng)輸入你要查詢的卡號(hào)：");
String s=sc.nextLine();
//遍歷Yinhanglei 的Map集合
for(String temp:Yinhanglei.getYinhangLei().map.keySet())
{
if(s.equals(temp))
{
this.card=s;
}
}
if(s.equals(card)) //驗(yàn)證卡號(hào)
{
int i=0;
System.out.println("請(qǐng)輸入你的密碼：");
while(true){
Scanner sc1=new Scanner(System.in);
String st1=sc1.nextLine();
if(st1.equals(Yinhanglei.getYinhangLei().map.get(s).getPassword()))
{
System.out.println("你查詢的賬號(hào)信息為：");
System.out.println();
System.out.println("******************************");
System.out.println();
System.out.println("姓名 身份證號(hào) 卡號(hào) 金額");
System.out.println();
System.out.println(Yinhanglei.getYinhangLei().map.get(s));
break;
}
else
{
i++;
if(i==3)
{
System.out.println("密碼輸入錯(cuò)誤超過(guò)3次");
break;
}
else
{
System.out.println("密碼輸入有誤");
}
}
}
}
else
{
System.out.println("卡號(hào)輸入有誤請(qǐng)確認(rèn)");
}
}catch (Exception e) {
System.out.println("輸入有誤");
}
break;
}
}
//取款方法運(yùn)算
@Override
public void qu() {
Cuxuka cu=new Cuxuka();
cu.chaxun();
Scanner sc1=new Scanner(System.in);
System.out.println("請(qǐng)輸入你要取款的金額：");
double qu=sc1.nextDouble();
// 實(shí)現(xiàn)取款方法
if(qu<balance)
{
this.balance-=qu;
Yinhanglei.getYinhangLei().map.get(cu.card).setBalance(balance);
System.out.println("取款成功，剩余金額："+ Yinhanglei.getYinhangLei().map.get(cu.card).getBalance());
}
else if(qu<0) 
{
System.out.println("你輸入的數(shù)據(jù)無(wú)效，系統(tǒng)將自動(dòng)退出！謝謝使用");;
}
else
{
System.out.println("余額不足");
}
}
@Override
public void getyu() {
// 余額計(jì)算
Cuxuka cu=new Cuxuka();
System.out.println("剩余金額"+cu.getBalance());
}
}

package com.bank.abc;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.bank.unionpay.Yinhang;
public class Yinhanglei {
//銀行類(lèi)屬性
private Yinhang yinhang=Yinhang.ABC;
private String name;
public List<String> list=new ArrayList<>();
public Map<String, Cuxuka> map=new HashMap<>();
//私有化構(gòu)造方法
private Yinhanglei() {
super();
}
private static Yinhanglei bank=new Yinhanglei();
public static Yinhanglei getYinhangLei()
{
return bank;
}
}

package com.bank.abc;
public class Xinyongka extends Cuxuka {
//構(gòu)造自己的屬性
private double touzhi;
public double getTouzhi() {
return touzhi;
}
public void setTouzhi(double touzhi) {
this.touzhi = touzhi;
}
//重寫(xiě)取款方法
public void qu(double qu) {
// 實(shí)現(xiàn)取款方法
if((touzhi+getBalance())>=qu)
{
System.out.println("透支金額"+(qu-getBalance()));;
}
else
{
System.out.println("無(wú)法取款超過(guò)最大透支額度");;
}
}
}

package com.bank.test;
import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;
import com.bank.abc.ATM2;
import com.bank.abc.Cuxuka;
import com.bank.unionpay.ATM;
import com.bank.unionpay.Zujiemian;
public class Test1 {
public static void main(String[] args) {
//主界面的制作
Cuxuka cxk=new Cuxuka();
//實(shí)例化主界面
Zujiemian zjm=new Zujiemian();
//拋出異常
try{
//創(chuàng)建死循環(huán)
for(int i=0;i>=0;i++)
{
zjm.zhujiemian();
Scanner sc=new Scanner(System.in);
int in=sc.nextInt();
//判斷輸入數(shù)字是否符合界面數(shù)字
if(in==0||in==1||in==2||in==3||in==4)
{
//開(kāi)戶功能
if(in==0)
{
ATM2 atm2=new ATM2();
atm2.kaihu();
System.out.println("****************************");
System.out.println("你選擇的為開(kāi)戶功能");
System.out.println();
continue;
}
//查詢功能
if(in==1)
{
System.out.println("****************************");
System.out.println("你選擇的為查詢功能");
cxk.chaxun();
continue;
}
//存款功能
if(in==2)
{
System.out.println("****************************");
System.out.println("你選擇的為存款功能");
cxk.cun();
continue;
}
//取款功能
if(in==3)
{
System.out.println("****************************");
System.out.println("你選擇的為取款功能");
cxk.qu();
continue;
}
//退出功能
if(in==4)
{
System.out.println("謝謝使用！");
break;
}
}
//不符合菜單內(nèi)容打印
else
{
System.out.println("你選擇的菜單不存在！");
}
}
//異常拋出打印
}catch (Exception e) {
System.out.println("輸入有誤");
} 
}
}