bookdao.java

基于ssh框架

package com.zzu.dao;

import java.util.List;

import com.zzu.dao.entity.Book;


public interface BookDao {

	public Book findBookInfoById(int bid);
	public List findAllBook(Book condition);
	
	//留言的增删改
	public void add(Book book);
	public void del(Book book);
	public void update(Book book);
}