src/com/servlet/jihuaServlet.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.jihua;
import com.dao.jihuaDao;
import com.util.DBO;
import com.util.StaticMethod;


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

public class jihuaServlet 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")){//计划添加
			insertM(request, response);
		}else if(method.equals("list")){//计划列表
			ListM(request, response);
		}else if(method.equals("delete")){//计划删除
			deleteM(request, response);
		}else if(method.equals("modifyindex")){//计划修改页面
			modifyIndex(request, response);
		}
		else if(method.equals("modify")){//计划修改
			modifyM(request, response);
		}else if(method.equals("detail")){//计划详细信息
			detailM(request, response);
		}else if(method.equals("Plist")){//计划列表信息
			PListM(request, response);
		}
	}
	private void insertM(HttpServletRequest request, HttpServletResponse response){//计划添加
		jihuaDao dao=new jihuaDao();
		jihua jihua=new jihua();
		jihua.setJhid((String)request.getParameter("keyid"));
jihua.setJh((String)request.getParameter("jh"));
jihua.setBh((String)request.getParameter("bh"));
jihua.setQcr((String)request.getParameter("qcr"));
jihua.setSj((String)request.getParameter("sj"));
jihua.setMs((String)request.getParameter("ms"));
jihua.setYh((String)request.getParameter("yh"));
jihua.setZt((String)request.getParameter("zt"));

	response.setCharacterEncoding("gb2312");
		try {
			dao.insert(jihua);
			request.setAttribute("flag", "操作成功"); 
			
			String sql="select * from liucheng where 1=1";