addbillservlet.java

cantain海鲜超市管理系统

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.VendorBean;
import com.j1132.dao.vendor.IvendorDao;
import com.j1132.dao.vendor.VendorDao;
import com.j1132.util.Constance;

public class AddBillServlet extends HttpServlet {

	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		
		String page = "/jsp/sf_bill.jsp";
		
		IvendorDao vd = new VendorDao();
		
		List<VendorBean> list = vd.selectVendor();
		
		req.setAttribute(Constance.CURRENT_VENDORLIST, list);
		
		RequestDispatcher rd = req.getRequestDispatcher(page);
		
		rd.forward(req,resp);
		
	}
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		doGet(req, resp);
	}
}