1 <?php

     2 

     3 /*

     4  * This file is part of the Symfony framework.

     5  *

     6  * (c) Fabien Potencier <fabien@symfony.com>

     7  *

     8  * This source file is subject to the MIT license that is bundled

     9  * with this source code in the file LICENSE.

    10  */

    11 

    12 namespace Symfony\Bundle\SecurityBundle\DependencyInjection;

    13 

    14 use Symfony\Component\Config\Definition\Builder\TreeBuilder;

    15 use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;

    16 use Symfony\Component\Config\Definition\ConfigurationInterface;

    17 

    18 /**

    19  * This class contains the configuration information for the following tags:

    20  *

    21  *   * security.config

    22  *   * security.acl

    23  *

    24  * This information is solely responsible for how the different configuration

    25  * sections are normalized, and merged.

    26  *

    27  * @author Johannes M. Schmitt <schmittjoh@gmail.com>

    28  */

    29 class FactoryConfiguration implements ConfigurationInterface

    30 {

    31     /**

    32      * Generates the configuration tree builder.

    33      *

    34      * @return \Symfony\Component\Config\Definition\Builder\TreeBuilder The tree builder

    35      */

    36     public function getConfigTreeBuilder()

    37     {

    38         $tb = new TreeBuilder();

    39 

    40         $tb

    41             ->root('security')

    42                 ->ignoreExtraKeys()

    43                 ->fixXmlConfig('factory', 'factories')

    44                 ->children()

    45                     ->arrayNode('factories')

    46                         ->prototype('scalar')->end()

    47                     ->end()

    48                 ->end()

    49             ->end()

    50         ;

    51 

    52         return $tb;

    53     }

    54 }