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Replace @RequestMapping by their corresponding shortcut @GetMapping and @PostMapping

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This commit is contained in:
Antoine Rey 2017-08-23 18:38:39 +02:00 committed by Dave Syer
parent 4b3d6abfed
commit 4be8ba2c43
6 changed files with 36 additions and 46 deletions
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27
src/main/java/org/springframework/samples/petclinic/owner/OwnerController.java
View file

@ -15,22 +15,21 @@
*/
package org.springframework.samples.petclinic.owner;
import java.util.Collection;
import java.util.Map;
import javax.validation.Valid;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.InitBinder;
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.annotation.PostMapping;
import org.springframework.web.servlet.ModelAndView;
import javax.validation.Valid;
import java.util.Collection;
import java.util.Map;
/**
* @author Juergen Hoeller
* @author Ken Krebs
@ -54,14 +53,14 @@ class OwnerController {
dataBinder.setDisallowedFields("id");
}
@RequestMapping(value = "/owners/new", method = RequestMethod.GET)
@GetMapping("/owners/new")
public String initCreationForm(Map<String, Object> model) {
Owner owner = new Owner();
model.put("owner", owner);
return VIEWS_OWNER_CREATE_OR_UPDATE_FORM;
}
@RequestMapping(value = "/owners/new", method = RequestMethod.POST)
@PostMapping("/owners/new")
public String processCreationForm(@Valid Owner owner, BindingResult result) {
if (result.hasErrors()) {
return VIEWS_OWNER_CREATE_OR_UPDATE_FORM;
@ -71,13 +70,13 @@ class OwnerController {
}
}
@RequestMapping(value = "/owners/find", method = RequestMethod.GET)
@GetMapping("/owners/find")
public String initFindForm(Map<String, Object> model) {
model.put("owner", new Owner());
return "owners/findOwners";
}
@RequestMapping(value = "/owners", method = RequestMethod.GET)
@GetMapping("/owners")
public String processFindForm(Owner owner, BindingResult result, Map<String, Object> model) {
// allow parameterless GET request for /owners to return all records
@ -102,14 +101,14 @@ class OwnerController {
}
}
@RequestMapping(value = "/owners/{ownerId}/edit", method = RequestMethod.GET)
@GetMapping("/owners/{ownerId}/edit")
public String initUpdateOwnerForm(@PathVariable("ownerId") int ownerId, Model model) {
Owner owner = this.owners.findById(ownerId);
model.addAttribute(owner);
return VIEWS_OWNER_CREATE_OR_UPDATE_FORM;
}
@RequestMapping(value = "/owners/{ownerId}/edit", method = RequestMethod.POST)
@PostMapping("/owners/{ownerId}/edit")
public String processUpdateOwnerForm(@Valid Owner owner, BindingResult result, @PathVariable("ownerId") int ownerId) {
if (result.hasErrors()) {
return VIEWS_OWNER_CREATE_OR_UPDATE_FORM;
@ -126,7 +125,7 @@ class OwnerController {
* @param ownerId the ID of the owner to display
* @return a ModelMap with the model attributes for the view
*/
@RequestMapping("/owners/{ownerId}")
@GetMapping("/owners/{ownerId}")
public ModelAndView showOwner(@PathVariable("ownerId") int ownerId) {
ModelAndView mav = new ModelAndView("owners/ownerDetails");
mav.addObject(this.owners.findById(ownerId));

21
src/main/java/org/springframework/samples/petclinic/owner/PetController.java
View file

@ -15,21 +15,16 @@
*/
package org.springframework.samples.petclinic.owner;
import java.util.Collection;
import javax.validation.Valid;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.util.StringUtils;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.annotation.InitBinder;
import org.springframework.web.bind.annotation.ModelAttribute;
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.annotation.*;
import javax.validation.Valid;
import java.util.Collection;
/**
* @author Juergen Hoeller
@ -70,7 +65,7 @@ class PetController {
dataBinder.setValidator(new PetValidator());
}
@RequestMapping(value = "/pets/new", method = RequestMethod.GET)
@GetMapping("/pets/new")
public String initCreationForm(Owner owner, ModelMap model) {
Pet pet = new Pet();
owner.addPet(pet);
@ -78,7 +73,7 @@ class PetController {
return VIEWS_PETS_CREATE_OR_UPDATE_FORM;
}
@RequestMapping(value = "/pets/new", method = RequestMethod.POST)
@PostMapping("/pets/new")
public String processCreationForm(Owner owner, @Valid Pet pet, BindingResult result, ModelMap model) {
if (StringUtils.hasLength(pet.getName()) && pet.isNew() && owner.getPet(pet.getName(), true) != null){
result.rejectValue("name", "duplicate", "already exists");
@ -93,14 +88,14 @@ class PetController {
}
}
@RequestMapping(value = "/pets/{petId}/edit", method = RequestMethod.GET)
@GetMapping("/pets/{petId}/edit")
public String initUpdateForm(@PathVariable("petId") int petId, ModelMap model) {
Pet pet = this.pets.findById(petId);
model.put("pet", pet);
return VIEWS_PETS_CREATE_OR_UPDATE_FORM;
}
@RequestMapping(value = "/pets/{petId}/edit", method = RequestMethod.POST)
@PostMapping("/pets/{petId}/edit")
public String processUpdateForm(@Valid Pet pet, BindingResult result, Owner owner, ModelMap model) {
if (result.hasErrors()) {
pet.setOwner(owner);

17
src/main/java/org/springframework/samples/petclinic/owner/VisitController.java
View file

@ -15,21 +15,16 @@
*/
package org.springframework.samples.petclinic.owner;
import java.util.Map;
import javax.validation.Valid;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.samples.petclinic.visit.Visit;
import org.springframework.samples.petclinic.visit.VisitRepository;
import org.springframework.stereotype.Controller;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.annotation.InitBinder;
import org.springframework.web.bind.annotation.ModelAttribute;
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.annotation.*;
import javax.validation.Valid;
import java.util.Map;
/**
* @author Juergen Hoeller
@ -76,13 +71,13 @@ class VisitController {
}
// Spring MVC calls method loadPetWithVisit(...) before initNewVisitForm is called
@RequestMapping(value = "/owners/*/pets/{petId}/visits/new", method = RequestMethod.GET)
@GetMapping("/owners/*/pets/{petId}/visits/new")
public String initNewVisitForm(@PathVariable("petId") int petId, Map<String, Object> model) {
return "pets/createOrUpdateVisitForm";
}
// Spring MVC calls method loadPetWithVisit(...) before processNewVisitForm is called
@RequestMapping(value = "/owners/{ownerId}/pets/{petId}/visits/new", method = RequestMethod.POST)
@PostMapping("/owners/{ownerId}/pets/{petId}/visits/new")
public String processNewVisitForm(@Valid Visit visit, BindingResult result) {
if (result.hasErrors()) {
return "pets/createOrUpdateVisitForm";

3
src/main/java/org/springframework/samples/petclinic/system/CrashController.java
View file

@ -16,6 +16,7 @@
package org.springframework.samples.petclinic.system;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
@ -29,7 +30,7 @@ import org.springframework.web.bind.annotation.RequestMethod;
@Controller
class CrashController {
@RequestMapping(value = "/oups", method = RequestMethod.GET)
@GetMapping("/oups")
public String triggerException() {
throw new RuntimeException(
"Expected: controller used to showcase what " + "happens when an exception is thrown");

4
src/main/java/org/springframework/samples/petclinic/system/WelcomeController.java
View file

@ -2,12 +2,12 @@ package org.springframework.samples.petclinic.system;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.GetMapping;
@Controller
class WelcomeController {
@RequestMapping("/")
@GetMapping("/")
public String welcome() {
return "welcome";
}

10
src/main/java/org/springframework/samples/petclinic/vet/VetController.java
View file

@ -15,13 +15,13 @@
*/
package org.springframework.samples.petclinic.vet;
import java.util.Map;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import java.util.Map;
/**
* @author Juergen Hoeller
* @author Mark Fisher
@ -38,7 +38,7 @@ class VetController {
this.vets = clinicService;
}
@RequestMapping(value = { "/vets.html" })
@GetMapping("/vets.html")
public String showVetList(Map<String, Object> model) {
// Here we are returning an object of type 'Vets' rather than a collection of Vet
// objects so it is simpler for Object-Xml mapping
@ -48,7 +48,7 @@ class VetController {
return "vets/vetList";
}
@RequestMapping(value = { "/vets.json", "/vets.xml" })
@GetMapping({ "/vets.json", "/vets.xml" })
public @ResponseBody Vets showResourcesVetList() {
// Here we are returning an object of type 'Vets' rather than a collection of Vet
// objects so it is simpler for JSon/Object mapping