Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.mohit.program.controller.customer; import com.mohit.program.DAO.CustomerDAO; import com.mohit.program.DAO.ProductDAO; import com.mohit.program.entity.Customer; import java.sql.SQLException; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.ModelMap; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; /** * * @author Mohit */ @Controller @RequestMapping(value = "/customer") public class CustomerController { @Autowired ProductDAO productDao; @Autowired CustomerDAO customerDao; @RequestMapping(method = RequestMethod.GET) public String doGet(ModelMap map) { try { map.addAttribute("products", productDao.getAll(true)); } catch (SQLException | ClassNotFoundException ex) { } return "customer/insert"; } @RequestMapping(method = RequestMethod.POST) public String doPost(Customer c) { try { if (customerDao.insert(c) > 0) { return "redirect:/?success"; } } catch (ClassNotFoundException | SQLException ex) { } return "redirect:/?error"; } }