src/com/servlet/xiaoshouServlet.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.xiaoshou;
import com.dao.xiaoshouDao;
import com.util.DBO;


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

public class xiaoshouServlet 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")){//销售添加
			insertM(request, response);
		}else if(method.equals("list")){//销售列表
			ListM(request, response);
		}else if(method.equals("delete")){//销售删除
			deleteM(request, response);
		}else if(method.equals("modifyindex")){//销售修改页面
			modifyIndex(request, response);
		}
		else if(method.equals("modify")){//销售修改
			modifyM(request, response);
		}else if(method.equals("detail")){//销售详细信息
			detailM(request, response);
		}else if(method.equals("Plist")){//销售列表信息
			PListM(request, response);
		}
	}
	private void insertM(HttpServletRequest request, HttpServletResponse response){//销售添加
		xiaoshouDao dao=new xiaoshouDao();
		xiaoshou xiaoshou=new xiaoshou();
		xiaoshou.setXsid((String)request.getParameter("keyid"));
xiaoshou.setSp((String)request.getParameter("sp"));
xiaoshou.setSl((String)request.getParameter("sl"));
xiaoshou.setYh((String)request.getParameter("yh"));
xiaoshou.setGk((String)request.getParameter("gk"));
xiaoshou.setBz((String)request.getParameter("bz"));
xiaoshou.setSj((String)request.getParameter("sj"));

String sp=(String)request.getParameter("sp");
String sl=(String)request.getParameter("sl");
String sj=(String)request.getParameter("sj");
	response.setCharacterEncoding("gb2312");
		try {
			dao.insert(xiaoshou);
			request.setAttribute("flag", "操作成功");