eclipse编写一个借书卡程序，要求每张借书卡信息包含账号、持卡人姓名、身份证号码、地址、已借书数、可借书数、本次借书数、本次还书数。方法有借书、还书和查询。要求根据持卡人不同操作,显示不同信息。当借书操作后,显示本次借书数及已借书数当还书操作后，显示本次还书数和已借书数。

在Eclipse中创建一个借书卡程序，首先需要设计一个`BookCard`类作为基本模型，包含如账号、姓名、身份证号、地址等属性，并声明借书、还书和查询方法。下面是一个简单的例子：

public class BookCard {
    private String account;
    private String holderName;
    private String idNumber;
    private String address;
    private int borrowedBooks;
    private int availableBooks;
    private int currentBorrowedCount = 0;
    private int currentReturnCount = 0;

    public BookCard(String account, String name, String id, String addr) {
        this.account = account;
        this.holderName = name;
        this.idNumber = id;
        this.address = addr;
        this.borrowedBooks = 0;
        this.availableBooks = 0;
    }

    // 借书方法
    public void borrowBook(int bookCount) {
        if (bookCount <= availableBooks) {
            currentBorrowedCount += bookCount;
            availableBooks -= bookCount;
            System.out.println("借书成功，本次借了" + bookCount + "本书，当前已借书总数：" + currentBorrowedCount);
        } else {
            System.out.println("抱歉，无法借阅更多书籍。");
        }
    }

    // 还书方法
    public void returnBook(int bookCount) {
        if (currentBorrowedCount >= bookCount) {
            currentBorrowedCount -= bookCount;
            availableBooks += bookCount;
            System.out.println("还书成功，还了" + bookCount + "本书，当前已借书总数：" + currentBorrowedCount);
        } else {
            System.out.println("还书数量超过已借书量。");
        }
    }

    // 查询方法
    public void query() {
        System.out.println("账号：" + account +
                ", 持卡人姓名：" + holderName +
                ", 身份证号码：" + idNumber +
                ", 地址：" + address +
                ", 已借书数：" + currentBorrowedCount +
                ", 可借书数：" + availableBooks);
    }
}

// 根据用户输入的不同，展示对应持卡人的信息
public static void main(String[] args) {
    BookCard card = new BookCard("123456", "张三", "123456789012345678", "上海市浦东新区...");
    card.query();

    // 用户选择操作
    Scanner scanner = new Scanner(System.in);
    System.out.println("请选择操作：1.借书 2.还书 3.查询");
    int choice = scanner.nextInt();
    switch (choice) {
        case 1:
            System.out.println("请输入借书数量:");
            int borrowCount = scanner.nextInt();
            card.borrowBook(borrowCount);
            break;
        case 2:
            System.out.println("请输入还书数量:");
            borrowCount = scanner.nextInt();
            card.returnBook(borrowCount);
            break;
        default:
            card.query();
    }
}