paybillservlet.java

来自「cantain海鲜超市管理系统」· Java 代码 · 共 45 行

package com.j1132.servlet.permission;

import java.io.IOException;
import java.util.List;

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.j1132.bean.BillBean;
import com.j1132.dao.bill.BillDao;
import com.j1132.dao.bill.IBillDao;
import com.j1132.util.Constance;

public class PayBillServlet extends HttpServlet {

	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		
		String page = "/jsp/sf_nav_duabill.jsp";
		
		IBillDao bb = new BillDao();
		
		String vendorName = req.getParameter("vendorname");
		
		List<BillBean> list = bb.getBillsByVendorName(vendorName);
		
		req.setAttribute(Constance.CURRENT_BILLLIST, list);
		
		req.getSession().setAttribute(Constance.CURRENT_VENDORNAME, vendorName);
		
		RequestDispatcher rd = req.getRequestDispatcher(page);
		
		rd.forward(req,resp);
	}
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		doGet(req, resp);
	}
}