librarydao.java

一个简单的图书馆的管理系统,该系统主要是针对学校的图书馆而做的

package librarymanagement.dao.libraryDao;

import java.sql.SQLException;
import java.util.Vector;

import librarymanagement.dao.common.DbException;
import librarymanagement.vo.BookVo;

public interface LibraryDao {
	public Vector findBookBybook_id(int book_id) throws DbException;
	public Vector findBookByAuthor(String author) throws DbException ;
	public Vector findBookByLocation(String location) throws DbException;
	public Vector findBookByBook_name(String book_name) throws DbException;
	public Vector findBookInfo() throws DbException;
	public boolean deleteBookById(int book_id);
	public boolean AddbookInfo(BookVo value);
	public boolean UpdatebookInfo(BookVo value) throws SQLException;
	
	
	
}