operatordao.java

使用jdbc作的一个图书馆管理系统

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package lib_jdbc.dao;

import java.util.List;
import lib_jdbc.vo.OperatorVO;

/**
 *
 * @author Edwen
 */
public interface OperatorDAO {
    public boolean insert(OperatorVO operator);
    public boolean delete(String id);
    public boolean update(OperatorVO operator);
    public List<OperatorVO> findAll();
    public OperatorVO findOperatorByNameAndPass(String name,String pass);
    
}