Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of the Symfony package.
Chris@0:  *
Chris@0:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Symfony\Component\Validator\Constraints;
Chris@0: 
Chris@0: use Symfony\Component\Validator\Constraint;
Chris@0: use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
Chris@0: 
Chris@0: /**
Chris@0:  * Used for the comparison of values.
Chris@0:  *
Chris@0:  * @author Daniel Holmes <daniel@danielholmes.org>
Chris@0:  * @author Bernhard Schussek <bschussek@gmail.com>
Chris@0:  */
Chris@0: abstract class AbstractComparison extends Constraint
Chris@0: {
Chris@0:     public $message;
Chris@0:     public $value;
Chris@0: 
Chris@0:     /**
Chris@0:      * {@inheritdoc}
Chris@0:      */
Chris@0:     public function __construct($options = null)
Chris@0:     {
Chris@0:         if (is_array($options) && !isset($options['value'])) {
Chris@0:             throw new ConstraintDefinitionException(sprintf(
Chris@0:                 'The %s constraint requires the "value" option to be set.',
Chris@0:                 get_class($this)
Chris@0:             ));
Chris@0:         }
Chris@0: 
Chris@0:         parent::__construct($options);
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * {@inheritdoc}
Chris@0:      */
Chris@0:     public function getDefaultOption()
Chris@0:     {
Chris@0:         return 'value';
Chris@0:     }
Chris@0: }