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\HttpKernel\DependencyInjection;
Chris@0: 
Chris@0: use Symfony\Component\DependencyInjection\ContainerBuilder;
Chris@0: 
Chris@0: /**
Chris@0:  * This extension sub-class provides first-class integration with the
Chris@0:  * Config/Definition Component.
Chris@0:  *
Chris@0:  * You can use this as base class if
Chris@0:  *
Chris@0:  *    a) you use the Config/Definition component for configuration,
Chris@0:  *    b) your configuration class is named "Configuration", and
Chris@0:  *    c) the configuration class resides in the DependencyInjection sub-folder.
Chris@0:  *
Chris@0:  * @author Johannes M. Schmitt <schmittjoh@gmail.com>
Chris@0:  */
Chris@0: abstract class ConfigurableExtension extends Extension
Chris@0: {
Chris@0:     /**
Chris@0:      * {@inheritdoc}
Chris@0:      */
Chris@0:     final public function load(array $configs, ContainerBuilder $container)
Chris@0:     {
Chris@0:         $this->loadInternal($this->processConfiguration($this->getConfiguration($configs, $container), $configs), $container);
Chris@0:     }
Chris@0: 
Chris@0:     /**
Chris@0:      * Configures the passed container according to the merged configuration.
Chris@0:      */
Chris@0:     abstract protected function loadInternal(array $mergedConfig, ContainerBuilder $container);
Chris@0: }