editvendorservlet.java

cantain海鲜超市管理系统

package com.j1132.servlet.permission;

import java.io.IOException;

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 EditVendorServlet extends HttpServlet {

	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		
		String vendor_id = req.getParameter("id");
		
		IvendorDao vd = new VendorDao();
		
		VendorBean vb = new VendorBean();
		
		vb = vd.selectVendorBeanById(Long.parseLong(vendor_id));
		
		req.setAttribute(Constance.CURRENT_VENDORID, vendor_id);
		
		req.setAttribute(Constance.CURRENT_VENDORNAME,vb.getVendor_name());
		
        req.setAttribute(Constance.CURRENT_VENDORADDRESS,vb.getVendor_address());
		
		req.setAttribute(Constance.CURRENT_VENDORPHONE,vb.getVendor_phone());
		
        req.setAttribute(Constance.CURRENT_VENDORFAX,vb.getVendor_fax());
		
		req.setAttribute(Constance.CURRENT_VENDORPERSON,vb.getVendor_person());
		
		RequestDispatcher rd = req.getRequestDispatcher("/jsp/sf_nav_updatevendor.jsp");
		
		rd.forward(req,resp);
	}
	
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp)
			throws ServletException, IOException {
		doGet(req, resp);
	}
}