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.urservices.urerp.ecole.adresse.controller; import com.urservices.urerp.ecole.adresse.entity.Adresse; import com.urservices.urerp.ecole.adresse.service.IServiceAdresse; import java.util.List; import javax.validation.Valid; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.ui.ModelMap; import org.springframework.validation.BindingResult; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.support.SessionStatus; /** * * @author samuel */ @Controller @RequestMapping("adresse") public class AdresseController { @Autowired private IServiceAdresse iServiceAdresse; @RequestMapping(value = "/", method = RequestMethod.GET) public String indexAction(Model model) { List<Adresse> adresses = iServiceAdresse.getAllAdresses(); model.addAttribute("adresses", adresses); return "adresse/index"; } @RequestMapping(value = "/new", method = RequestMethod.GET) public String newAction(ModelMap model) { Adresse adresse = new Adresse(); model.addAttribute("adresse", adresse); return "adresse/new"; } @RequestMapping(value = "/create", method = RequestMethod.POST) public String createAction(@Valid Adresse adresse, BindingResult bindingResult, SessionStatus sessionStatus) { if (bindingResult.hasErrors()) { return "adresse/new"; } else { adresse = iServiceAdresse.save(adresse); return "redirect:/adresse/" + adresse.getId() + "/show"; } } @RequestMapping(value = "/{id}/show", method = RequestMethod.GET) public String showAction(@PathVariable Long id, Model model) { Adresse adresse = iServiceAdresse.findById(id); model.addAttribute("adresse", adresse); return "adresse/show"; } @RequestMapping(value = "/{id}/show", method = RequestMethod.GET) public String showEdit(@PathVariable Long id, Model model) { Adresse adresse = iServiceAdresse.findById(id); model.addAttribute("adresse", adresse); return "adresse/edit"; } @RequestMapping(value = "/update", method = RequestMethod.POST) public String updateAction(Adresse adresse, BindingResult bindingResult, SessionStatus sessionStatus) { if (bindingResult.hasErrors()) { return "adresse/edit"; } else { Adresse adresseTmp = iServiceAdresse.findById(adresse.getId()); adresseTmp = adresse; adresse = iServiceAdresse.save(adresseTmp); return "redirect:/adresse/" + adresse.getId() + "/show"; } } @RequestMapping(value = "/delete", method = RequestMethod.DELETE) public String deleteAction(Adresse adresse, BindingResult bindingResult, SessionStatus sessionStatus) { iServiceAdresse.delete(adresse); return "redirect:/adresse"; } }