Chris@14: <?php
Chris@14: 
Chris@14: /*
Chris@14:  * This file is part of the Symfony package.
Chris@14:  *
Chris@14:  * (c) Fabien Potencier <fabien@symfony.com>
Chris@14:  *
Chris@14:  * For the full copyright and license information, please view the LICENSE
Chris@14:  * file that was distributed with this source code.
Chris@14:  */
Chris@14: 
Chris@14: namespace Symfony\Component\DependencyInjection\Compiler;
Chris@14: 
Chris@14: use Symfony\Component\DependencyInjection\Definition;
Chris@14: use Symfony\Component\DependencyInjection\Exception\RuntimeException;
Chris@14: 
Chris@14: /**
Chris@14:  * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
Chris@14:  */
Chris@14: class ResolveFactoryClassPass extends AbstractRecursivePass
Chris@14: {
Chris@14:     /**
Chris@14:      * {@inheritdoc}
Chris@14:      */
Chris@14:     protected function processValue($value, $isRoot = false)
Chris@14:     {
Chris@17:         if ($value instanceof Definition && \is_array($factory = $value->getFactory()) && null === $factory[0]) {
Chris@14:             if (null === $class = $value->getClass()) {
Chris@14:                 throw new RuntimeException(sprintf('The "%s" service is defined to be created by a factory, but is missing the factory class. Did you forget to define the factory or service class?', $this->currentId));
Chris@14:             }
Chris@14: 
Chris@14:             $factory[0] = $class;
Chris@14:             $value->setFactory($factory);
Chris@14:         }
Chris@14: 
Chris@14:         return parent::processValue($value, $isRoot);
Chris@14:     }
Chris@14: }