SelectionCourseSystem/src/edson/business/serviceImpl/AdminService.java

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package edson.business.serviceImpl;

import java.sql.SQLException;
import java.util.List;

import org.springframework.transaction.annotation.Transactional;

import edson.bean.Admin;
import edson.bean.Course;
import edson.bean.Student;
import edson.bean.Teacher;
import edson.database.daoImpl.AdminDao;
import edson.utils.PageBean;

@Transactional
public class AdminService implements AdminServiceInter {
	
	AdminDao adminDao;
	
	//查找admin对象
	public Admin findAdmin(String username, String pwd) {
		// TODO Auto-generated method stub
		return adminDao.findAdmin( username, pwd);
	}
	
	
	public void setAdminDao(AdminDao adminDao) {
		this.adminDao = adminDao;
	}


	public void save(Student stu) {
		
		adminDao.save(stu);
		
	}
	
	public void save(Teacher tea) {
		
		adminDao.save(tea);
		
	}


	public PageBean findPageStudent(Integer num) {
		
		return adminDao.findPageStudent( num);
	}


	public PageBean searchStuById(String stu_id) {
		
		return adminDao.searchStuById(stu_id);
	}


	public PageBean searchStuByName(String stu_name,Integer num) {
		// TODO Auto-generated method stub
		return adminDao.searchStuByName(stu_name,num);
	}