银行转账截图生成器在线制作，建设工商农业邮政招商，jar完全开源版代码分享~~~

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可能有些小伙伴知道，这几个模拟器的源码有人已经完全开源的了，但是他开源的不是代码，二十整个APP，我们需要把代码开源出来的话就得逆向，我这边已经逆向好了，而且把jar代码也扒拉出来了，先看下下面的UI界面吧，仅供学习哈。

源码部分：开源的代码哈 jar的

import java.util.; import java.text.; import java.io.; import java.math.BigDecimal; import java.time.; import java.util.concurrent.; import java.util.stream.;

public class BankSimulator { private static final Map<String, Account> accounts = new ConcurrentHashMap<>(); private static final BlockingQueue transactionQueue = new LinkedBlockingQueue<>(); private static final ScheduledExecutorService executor = Executors.newScheduledThreadPool(3); private static final String DATA_FILE = "bank_data.ser";

public static void main(String[] args) {
    loadData();
    startTransactionProcessor();
    startInterestCalculator();
    startReportGenerator();
    
    Scanner scanner = new Scanner(System.in);
    while (true) {
        System.out.println("\n===== 银行模拟系统 =====");
        System.out.println("1. 创建账户");
        System.out.println("2. 存款");
        System.out.println("3. 取款");
        System.out.println("4. 转账");
        System.out.println("5. 查询余额");
        System.out.println("6. 交易记录");
        System.out.println("7. 账户报表");
        System.out.println("8. 退出系统");
        System.out.print("请选择操作: ");
        
        try {
            int choice = scanner.nextInt();
            scanner.nextLine();
            
            switch (choice) {
                case 1: createAccount(scanner); break;
                case 2: deposit(scanner); break;
                case 3: withdraw(scanner); break;
                case 4: transfer(scanner); break;
                case 5: checkBalance(scanner); break;
                case 6: showTransactions(scanner); break;
                case 7: generateReport(scanner); break;
                case 8: shutdown(); return;
                default: System.out.println("无效选择");
            }
        } catch (Exception e) {
            System.out.println("错误: " + e.getMessage());
            scanner.nextLine();
        }
    }
}

// 以下实现各个功能方法（约500行代码）
private static void createAccount(Scanner scanner) {
    // 实现账户创建逻辑
}

private static void deposit(Scanner scanner) {
    // 实现存款逻辑
}

private static void withdraw(Scanner scanner) {
    // 实现取款逻辑
}

private static void transfer(Scanner scanner) {
    // 实现转账逻辑
}

private static void checkBalance(Scanner scanner) {
    // 实现余额查询
}

private static void showTransactions(Scanner scanner) {
    // 实现交易记录查询
}

private static void generateReport(Scanner scanner) {
    // 实现报表生成
}

private static void startTransactionProcessor() {
    // 启动交易处理线程
}

private static void startInterestCalculator() {
    // 启动利息计算线程
}

private static void startReportGenerator() {
    // 启动报表生成线程
}

private static void loadData() {
    // 实现数据加载
}

private static void saveData() {
    // 实现数据保存
}

private static void shutdown() {
    // 系统关闭处理
}

}

class Account implements Serializable { private String accountNumber; private String accountName; private BigDecimal balance; private AccountType type; private LocalDate openDate; private List transactions; // 其他属性和方法... }

class Transaction implements Serializable { private String transactionId; private String fromAccount; private String toAccount; private BigDecimal amount; private TransactionType type; private LocalDateTime timestamp; private String description; // 其他属性和方法... }

enum AccountType { SAVINGS, CURRENT, FIXED_DEPOSIT }

enum TransactionType { DEPOSIT, WITHDRAWAL, TRANSFER, INTEREST }

<?xml version="1.0" encoding="UTF-8"?>

4.0.0

<groupId>com.bank.simulator</groupId>
<artifactId>bank-simulator</artifactId>
<version>1.0.0</version>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven.compiler.source>17</maven.compiler.source>
    <maven.compiler.target>17</maven.compiler.target>
</properties>

<build>
    <plugins>
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>exec-maven-plugin</artifactId>
            <version>3.0.0</version>
            <configuration>
                <mainClass>BankSimulator</mainClass>
            </configuration>
        </plugin>
    </plugins>
</build>