src/com/action/xuesheng_servlet.java

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package com.action;

import java.io.IOException;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;

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

import com.dao.DB;
import com.orm.TQueren;
import com.orm.TXuesheng;
import com.service.GetListService;
import com.util.DateUtils;
import com.util.XlsTools;

public class xuesheng_servlet extends HttpServlet
{
	public void service(HttpServletRequest req,HttpServletResponse res)throws ServletException, IOException 
	{
        String type=req.getParameter("type");
		
        if(type.endsWith("xueshengAdd"))
        {
        	xueshengAdd(req, res);
        }
        
        if(type.endsWith("lxsq"))
        {
        	lxsq(req, res);
        }
        if(type.endsWith("lxsqAdd"))
        {
        	lxsqAdd(req, res);
        }
		if(type.endsWith("xueshengSele"))
		{
			xueshengSele(req, res);
		}
	}
	
	public void lxsqAdd(HttpServletRequest req,HttpServletResponse res)
	{
		TXuesheng xuesheng = (TXuesheng)req.getSession().getAttribute("user");
		String sql = "update t_xuesheng set zt_xuesheng=1 where id=?";
		DB mydb=new DB();
		Object[] params={xuesheng.getId()};	
		mydb.doPstm(sql, params);
		mydb.closed();
		
		req.setAttribute("message", "操作成功");
		req.setAttribute("path", "xuesheng?type=lxsq");
		
        String targetURL = "/common/success.jsp";
		dispatch(targetURL, req, res);