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:  * @Annotation
Chris@0:  *
Chris@0:  * @author Bernhard Schussek <bschussek@gmail.com>
Chris@0:  */
Chris@0: class Traverse extends Constraint
Chris@0: {
Chris@0:     public $traverse = true;
Chris@0: 
Chris@0:     public function __construct($options = null)
Chris@0:     {
Chris@0:         if (is_array($options) && array_key_exists('groups', $options)) {
Chris@0:             throw new ConstraintDefinitionException(sprintf(
Chris@0:                 'The option "groups" is not supported by the constraint %s',
Chris@0:                 __CLASS__
Chris@0:             ));
Chris@0:         }
Chris@0: 
Chris@0:         parent::__construct($options);
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * {@inheritdoc}
Chris@0:      */
Chris@0:     public function getDefaultOption()
Chris@0:     {
Chris@0:         return 'traverse';
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * {@inheritdoc}
Chris@0:      */
Chris@0:     public function getTargets()
Chris@0:     {
Chris@0:         return self::CLASS_CONSTRAINT;
Chris@0:     }
Chris@0: }