4 * This file is part of the Symfony package.
6 * (c) Fabien Potencier <fabien@symfony.com>
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
12 namespace Symfony\Component\Validator\Constraints;
14 use Symfony\Component\Validator\Constraint;
18 * @Target({"PROPERTY", "METHOD", "ANNOTATION"})
20 * @author Bernhard Schussek <bschussek@gmail.com>
22 class Url extends Constraint
24 const INVALID_URL_ERROR = '57c2f299-1154-4870-89bb-ef3b1f5ad229';
26 protected static $errorNames = array(
27 self::INVALID_URL_ERROR => 'INVALID_URL_ERROR',
30 public $message = 'This value is not a valid URL.';
31 public $dnsMessage = 'The host could not be resolved.';
32 public $protocols = array('http', 'https');
33 public $checkDNS = false;