detailmesslistservlet.java

网上购物源代码

package com.chinaaccpservlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;

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

import com.chinaaccpDao.BookMessDao;
import com.chinaaccpDao.SearchOrderListDao;
import com.chinaaccpbean.SeachOrderListBean;

public class DetailMesslistServlet extends HttpServlet {

	String ordernum = null;
	String orderid = null;
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		
		PrintWriter out = response.getWriter();
		if(request.getParameter("ordernum")!=null)
		{
			ordernum = request.getParameter("ordernum");
			orderid = request.getParameter("orderid");
		}
		SearchOrderListDao simple = new SearchOrderListDao();
		SeachOrderListBean simplelist = simple.GetSimpleOrder(ordernum);
		BookMessDao book = new BookMessDao();
		ArrayList messlist = book.GetBuyBookInfo(orderid);
		request.setAttribute("messlist", messlist);
		request.setAttribute("simplelist", simplelist);
		RequestDispatcher dis = request.getRequestDispatcher("Jsp/SimpleOrderlist.jsp");
		dis.forward(request, response);
		out.flush();
		out.close();
	}

	
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

			this.doGet(request, response);
	}

}