<?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\Config\Exception; /** * Exception class for when a circular reference is detected when importing resources. * * @author Fabien Potencier <fabien@symfony.com> */ class FileLoaderImportCircularReferenceException extends FileLoaderLoadException { public function __construct(array $resources, $code = null, $previous = null) { $message = sprintf('Circular reference detected in "%s" ("%s" > "%s").', $this->varToString($resources[0]), implode('" > "', $resources), $resources[0]); call_user_func('Exception::__construct', $message, $code, $previous); } }