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;
15 use Symfony\Component\Validator\Exception\MissingOptionsException;
19 * @Target({"PROPERTY", "METHOD", "ANNOTATION"})
21 * @author Bernhard Schussek <bschussek@gmail.com>
23 class Range extends Constraint
25 const INVALID_CHARACTERS_ERROR = 'ad9a9798-7a99-4df7-8ce9-46e416a1e60b';
26 const TOO_HIGH_ERROR = '2d28afcb-e32e-45fb-a815-01c431a86a69';
27 const TOO_LOW_ERROR = '76454e69-502c-46c5-9643-f447d837c4d5';
29 protected static $errorNames = array(
30 self::INVALID_CHARACTERS_ERROR => 'INVALID_CHARACTERS_ERROR',
31 self::TOO_HIGH_ERROR => 'TOO_HIGH_ERROR',
32 self::TOO_LOW_ERROR => 'TOO_LOW_ERROR',
35 public $minMessage = 'This value should be {{ limit }} or more.';
36 public $maxMessage = 'This value should be {{ limit }} or less.';
37 public $invalidMessage = 'This value should be a valid number.';
41 public function __construct($options = null)
43 parent::__construct($options);
45 if (null === $this->min && null === $this->max) {
46 throw new MissingOptionsException(sprintf('Either option "min" or "max" must be given for constraint %s', __CLASS__), array('min', 'max'));