<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Validator\Constraints;

use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\ConstraintValidator;
use Symfony\Component\Validator\Exception\UnexpectedTypeException;

/**
 * Validates whether a value match or not given regexp pattern.
 *
 * @author Bernhard Schussek <bschussek@gmail.com>
 * @author Joseph Bielawski <stloyd@gmail.com>
 */
class RegexValidator extends ConstraintValidator
{
    /**
     * {@inheritdoc}
     */
    public function validate($value, Constraint $constraint)
    {
        if (!$constraint instanceof Regex) {
            throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Regex');
        }

        if (null === $value || '' === $value) {
            return;
        }

        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
            throw new UnexpectedTypeException($value, 'string');
        }

        $value = (string) $value;

        if ($constraint->match xor preg_match($constraint->pattern, $value)) {
            $this->context->buildViolation($constraint->message)
                ->setParameter('{{ value }}', $this->formatValue($value))
                ->setCode(Regex::REGEX_FAILED_ERROR)
                ->addViolation();
        }
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTY1ODY3OTI1MzAwMzU5NyA1MTQ1Nzg3MDc1MzM0MjI0IDk3NzU2OTgwNTkwMDAxMjg=