ibookdao.java

利用Java开发的网上书店系统

package com.ascent.dao;

import java.util.List;

import com.ascent.bean.Book;

public interface IBookDAO {
	/**
	 * 
	 * @param Book
	 * @return Book
	 */
	public Book saveBook(Book book);

	/**
	 * 
	 * @param id
	 *            int
	 * 
	 * @return Book
	 */
	public Book getBook(Integer id);

	/**
	 * 
	 * @return List
	 */
	public List findBookAll();

	/**
	 * 
	 * @param type
	 *            String
	 * 
	 * @return List
	 */
	public List findBookById(Integer id);

	/**
	 * 
	 * @param type
	 *            String
	 * 
	 * @return List
	 */
	public List findBookByName(String name);

	/**
	 * 
	 * @param Book
	 * 
	 */
	public List findBookByAuthor(String author);

	public List findBookFive();

	public Book updateBook(Book book);

	public void removeBook(Book book);

}