@Override
protected ResponseEntity<Object> handleMethodArgumentNotValid(
MethodArgumentNotValidException ex,
HttpHeaders headers,
HttpStatus status,
WebRequest request) {
final List<FieldError> fieldErrors = ex.getBindingResult().getFieldErrors();
final List<ObjectError> globalErrors = ex.getBindingResult().getGlobalErrors();
StringBuilder errors = new StringBuilder();
for (FieldError fieldError : fieldErrors) {
errors
.append(fieldError.getField())
.append(": ")
.append(fieldError.getDefaultMessage())
.append("\n");
}
for (ObjectError globalError : globalErrors) {
errors
.append(globalError.getObjectName())
.append(": ")
.append(globalError.getDefaultMessage())
.append("\n");
}
return new ResponseEntity<>(errors.toString(), headers, status);
}
public static BaseResponse createResponse(HttpStatus status, BindingResult result) {
BaseResponse response = new BaseResponse();
if (result.hasErrors()) {
response.setError(true);
response.setHttpErrorCode(status.value());
/* create an array of total error count */
ArrayList<ErrorDTO> errors = new ArrayList<ErrorDTO>(result.getErrorCount());
/* append all field errors */
for (FieldError err : result.getFieldErrors()) {
System.out.println(
"I got field error for: "
+ err.getField()
+ ", message: "
+ err.getDefaultMessage()
+ ", code: "
+ err.getCode());
ErrorDTO dto = new ErrorDTO(err.getField(), err.getCode(), err.getDefaultMessage());
errors.add(dto);
}
/* append global errors now */
for (ObjectError err : result.getGlobalErrors()) {
System.out.println(
"I got global error for: "
+ err.getObjectName()
+ ", message: "
+ err.getDefaultMessage()
+ ", code: "
+ err.getCode());
ErrorDTO dto = new ErrorDTO(err.getObjectName(), err.getCode(), err.getDefaultMessage());
errors.add(dto);
}
response.setErrors(errors);
}
return response;
}
protected void handleResultErrors(BindingResult result) throws EscreeningDataValidationException {
if (result.hasErrors()) {
ErrorBuilder<EscreeningDataValidationException> errorBuilder =
ErrorBuilder.throwing(EscreeningDataValidationException.class);
for (ObjectError objectError : result.getAllErrors()) {
ErrorMessage errorMessage = new ErrorMessage();
if (objectError instanceof FieldError) {
errorMessage.setName(((FieldError) objectError).getField());
} else {
errorMessage.setName(objectError.getObjectName());
}
errorMessage.setDescription(objectError.getDefaultMessage());
errorBuilder.toUser(errorMessage);
}
// set admin message and throw error
errorBuilder
.toAdmin(
"BaseDashboardRestController.handleResultErrors: called with "
+ result.getAllErrors().size()
+ " errors")
.throwIt();
}
}
public static void printResultErrors(BindingResult result) {
if (result.hasErrors()) {
List<ObjectError> errors = result.getAllErrors();
for (ObjectError error : errors)
System.out.println(error.getObjectName() + ", " + error.getDefaultMessage());
}
}
@RequiresPermissions(value = "cartype:save")
@RequestMapping(value = "/save", method = RequestMethod.POST)
public String editCarType(
CarType carType,
BindingResult bindingResult,
@RequestParam(value = "file") MultipartFile file,
HttpSession httpSession) {
if (bindingResult.hasErrors()) {
for (ObjectError error : bindingResult.getAllErrors()) {
System.out.println(error.getObjectName() + " : " + error.getDefaultMessage());
}
}
carTypeService.updateCarType(carType, file, httpSession);
return "redirect:/admin/cartype/list";
}
@RequestMapping(value = "admin/user/useraddaction", method = RequestMethod.POST)
public String addContact(
@ModelAttribute("user") @Valid User user, BindingResult result, ModelMap m) {
System.out.println("user : "******"lasterror", "");
if (result.hasErrors()) {
String errorOutput = "Registration failed : </br>";
List<ObjectError> e = result.getAllErrors();
for (ObjectError a : e) {
errorOutput += a.getObjectName() + " : " + a.getDefaultMessage() + "</br>";
}
EMF.getHttpSession().setAttribute("lasterror", errorOutput);
return "redirect:/app/admin/user/";
}
try {
EMF.save(user);
EMF.commit();
} catch (Exception e) {
m.addAttribute("error", e.getMessage());
}
return "redirect:/app/admin/user/";
}
