class RestTestConstraintValidator in Drupal 8

Validator for \Drupal\rest_test\Plugin\Validation\Constraint\RestTestConstraint.

Hierarchy

• class \Drupal\rest_test\Plugin\Validation\Constraint\RestTestConstraintValidator extends \Symfony\Component\Validator\ConstraintValidator

File

core/modules/rest/tests/modules/rest_test/src/Plugin/Validation/Constraint/RestTestConstraintValidator.php, line 12

Namespace

Drupal\rest_test\Plugin\Validation\Constraint

class RestTestConstraintValidator extends ConstraintValidator {

  /**
   * {@inheritdoc}
   */
  public function validate($value, Constraint $constraint) {
    if ($value instanceof FieldItemListInterface) {
      $value = $value
        ->getValue();
      if (!empty($value[0]['value']) && $value[0]['value'] === 'ALWAYS_FAIL') {
        $this->context
          ->addViolation($constraint->message);
      }
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
RestTestConstraintValidator::validate	public	function	Checks if the passed value is valid.