package com.hfm.servlet;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.hfm.dao.StudentDao;
import com.hfm.dao.impl.StudentDaoImpl;
import com.hfm.entity.Student;

import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
import net.sf.json.util.JSONUtils;

@SuppressWarnings("serial")
public class StudentServlet extends HttpServlet {

	private StudentDao stuDao = new StudentDaoImpl();

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		this.doPost(request, response);
	}

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		response.setContentType("application/json;charset=UTF-8");
		response.setCharacterEncoding("UTF-8");
		String stuNo = request.getParameter("stuNo");
		List<Student> students = stuDao.getbyStuNo(stuNo);
		JSONObject object = new JSONObject(); 
		object.put("result", students);
		response.getWriter().print(object);
//		request.setAttribute("student", students);
		
	}
}