studentdao.java

来自「java 框架核心技术编程」· Java 代码 · 共 21 行

package org.lxh.dao;

import java.util.List;

import org.lxh.vo.Student;

public interface StudentDAO {
	public void insert(Student student) throws Exception;

	public void update(Student student) throws Exception;

	public void delete(int sid) throws Exception;

	public List queryAll() throws Exception;

	public Student queryBySId(int sid) throws Exception;

	public List queryByLike(String cond) throws Exception;

}