src/com/servlet/jhssServlet.java

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package com.servlet;

import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.bean.jhss;
import com.dao.jhssDao;


import java.util.List;
import java.sql.ResultSet;

public class jhssServlet extends HttpServlet  {
	public void service(HttpServletRequest request, HttpServletResponse response)
	throws ServletException, IOException {
		request.setCharacterEncoding("gb2312");
		System.out.println("method"+request.getParameter("method"));
		String method=(String)request.getParameter("method");
		if(method.equals("insert")){//计划实施添加
			insertM(request, response);
		}else if(method.equals("list")){//计划实施列表
			ListM(request, response);
		}else if(method.equals("delete")){//计划实施删除
			deleteM(request, response);
		}else if(method.equals("modifyindex")){//计划实施修改页面
			modifyIndex(request, response);
		}
		else if(method.equals("modify")){//计划实施修改
			modifyM(request, response);
		}else if(method.equals("detail")){//计划实施详细信息
			detailM(request, response);
		}else if(method.equals("Plist")){//计划实施列表信息
			PListM(request, response);
		}
	}
	private void insertM(HttpServletRequest request, HttpServletResponse response){//计划实施添加
		jhssDao dao=new jhssDao();
		jhss jhss=new jhss();
		jhss.setJhssid((String)request.getParameter("keyid"));
jhss.setJh((String)request.getParameter("jh"));
jhss.setLx((String)request.getParameter("lx"));
jhss.setSsgc((String)request.getParameter("ssgc"));
jhss.setSsr((String)request.getParameter("ssr"));
jhss.setSj((String)request.getParameter("sj"));
jhss.setSm((String)request.getParameter("sm"));

	response.setCharacterEncoding("gb2312");
		try {
			dao.insert(jhss);
			request.setAttribute("flag", "操作成功"); 
			
			
			
			request.getRequestDispatcher("jhss/jhssadd.jsp").forward(request, response);
		} catch (Exception e) {