Java Code Examples for javax.validation.ConstraintViolationException#getMessage()

@Override
public Response toResponse(ConstraintViolationException exception) {
  final ErrorMessage message;
  if (exception instanceof RestConstraintViolationException) {
    RestConstraintViolationException restException = (RestConstraintViolationException)exception;
    message = new ErrorMessage(restException.getErrorCode(), restException.getMessage());
  } else {
    String violationMessage = ConstraintViolations.formatUntyped(
        exception.getConstraintViolations()
    );
    if (violationMessage == null || violationMessage.length() == 0) {
      violationMessage = exception.getMessage();
    }
    message = new ErrorMessage(
        UNPROCESSABLE_ENTITY_CODE,
        violationMessage
    );
  }

  return Response.status(UNPROCESSABLE_ENTITY_CODE)
      .entity(message)
      .build();
}
 

public ValidationResponse(final ConstraintViolationException cause) {
  super(false, new ArrayList<>());
  //noinspection ThrowableResultOfMethodCallIgnored
  checkNotNull(cause);
  Set<ConstraintViolation<?>> violations = cause.getConstraintViolations();
  if (violations != null && !violations.isEmpty()) {
    for (ConstraintViolation<?> violation : violations) {
      List<String> entries = new ArrayList<>();
      // iterate path to get the full path
      Iterator<Node> it = violation.getPropertyPath().iterator();
      while (it.hasNext()) {
        Node node = it.next();
        if (ElementKind.PROPERTY == node.getKind() || (ElementKind.PARAMETER == node.getKind() && !it.hasNext())) {
          if (node.getKey() != null) {
            entries.add(node.getKey().toString());
          }
          entries.add(node.getName());
        }
      }
      if (entries.isEmpty()) {
        if (messages == null) {
          messages = new ArrayList<>();
        }
        messages.add(violation.getMessage());
      }
      else {
        if (errors == null) {
          errors = new HashMap<>();
        }
        errors.put(Joiner.on('.').join(entries), violation.getMessage());
      }
    }
  }
  else if (cause.getMessage() != null) {
    messages = new ArrayList<>();
    messages.add(cause.getMessage());
  }
}
 

private void addNewBaseSoftware() {
    final String name = nameTextField.getValue();
    final String version = versionTextField.getValue();
    final String vendor = vendorTextField.getValue();
    final String description = descTextArea.getValue();
    final String type = typeComboBox.getValue() != null ? typeComboBox.getValue().toString() : null;

    final SoftwareModuleType softwareModuleTypeByName = softwareModuleTypeManagement.getByName(type)
            .orElseThrow(() -> new EntityNotFoundException(SoftwareModuleType.class, type));
    final SoftwareModuleCreate softwareModule = entityFactory.softwareModule().create()
            .type(softwareModuleTypeByName).name(name).version(version).description(description).vendor(vendor);
    final SoftwareModule newSoftwareModule;
    try {
        newSoftwareModule = softwareModuleManagement.create(softwareModule);
    } catch (ConstraintViolationException ex) {
        String message = "This SoftwareModuleName is not valid! "
                + "Please choose a SoftwareModuleName without the characters /, ?, #, blank, and quota chars"
                + ex.getMessage();
        LOGGER.warn(message, ex);
        uiNotifcation.displayValidationError(i18n.getMessage("message.save.fail", name + ":" + version));
        return;
    }
    eventBus.publish(this, new SoftwareModuleEvent(BaseEntityEventType.ADD_ENTITY, newSoftwareModule));
    uiNotifcation.displaySuccess(i18n.getMessage("message.save.success",
            newSoftwareModule.getName() + ":" + newSoftwareModule.getVersion()));
    softwareModuleTable.setValue(Sets.newHashSet(newSoftwareModule.getId()));
}
 

/**
 * Handle constraint violation exceptions.
 *
 * @param cve The exception to handle
 * @return A {@link ResponseEntity} instance
 */
@ExceptionHandler(ConstraintViolationException.class)
public ResponseEntity<GeniePreconditionException> handleConstraintViolation(
    final ConstraintViolationException cve
) {
    this.countExceptionAndLog(cve);
    return new ResponseEntity<>(
        new GeniePreconditionException(cve.getMessage(), cve),
        HttpStatus.PRECONDITION_FAILED
    );
}
 

@ExceptionHandler(ConstraintViolationException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
ResponseEntity<String> handleConstraintViolationException(ConstraintViolationException e) {
  return new ResponseEntity<>("Validation Error: " + e.getMessage(), HttpStatus.BAD_REQUEST);
}
 

@ExceptionHandler(ConstraintViolationException.class)
@ResponseStatus(HttpStatus.BAD_REQUEST)
@ResponseBody
String handleConstraintViolationException(ConstraintViolationException e) {
  return "not valid due to validation error: " + e.getMessage();
}