package com.kwan.spring5.service;

import com.kwan.spring5.Book;
import com.kwan.spring5.dao.BookDao;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class BookService {
    /**
     * 注入 dao
     */
    @Autowired
    private BookDao bookDao;


    /**
     * 添加书籍
     *
     * @param book
     */
    public void add(Book book) {
        bookDao.add(book);
    }
}