stuserviceimp.java

来自「该在线考试关系统（B/S结构）主要采用JAVA语言开发涉及主要WEB技术有：St」· Java 代码 · 共 88 行

package business.service;

import java.util.List;

import po.Ostudent;
import dao.*;
import business.IStuService;

public class StuServiceImp implements IStuService
{
	private IStudentDao studentDao;
	private	IQuestionDao questionDao;

	public IStudentDao getStudentDao()
	{
		return studentDao;
	}

	public void setStudentDao(IStudentDao studentDao)
	{
		this.studentDao = studentDao;
	}
	
	public IQuestionDao getQuestionDao()
	{
		return questionDao;
	}

	public void setQuestionDao(IQuestionDao questionDao)
	{
		this.questionDao = questionDao;
	}

	public void addStudent(Ostudent stu)
	{
		studentDao.addStudent(stu);
	}

	public boolean judgeContain(String id)
	{
		return studentDao.judgeContain(id);
	}

	public Ostudent judgeStudent(String username, String password)
	{
		return studentDao.judgeStudent(username, password);
	}

	public Ostudent findByid(String id)
	{
		return studentDao.findByid(id);
	}

	public void updataStudent(Ostudent stu)
	{
		studentDao.updataStudent(stu);
	}

	public void delStudent(String id)
	{
		studentDao.delStudent(id);
	}

	public List findQuestionbyTy(String type)
	{
		return questionDao.findQuestionbyTy(type);
	}

	public List findQuestionbyTySt(String type, String style)
	{
		return questionDao.findQuestionbyTySt(type, style);
	}

	public List DoQuestionLevel(String level, List list, int num)
	{
		return questionDao.DoQuestionLevel(level, list, num);
	}

	public List randomQuestion(List list)
	{
		return questionDao.randomQuestion(list);
	}



	
}