Sonata\ProductBundle\DependencyInjection\Configuration::addModelSection PHP Method

    private function addModelSection(ArrayNodeDefinition $node)
    {
        $node->children()->arrayNode('class')->addDefaultsIfNotSet()->children()->scalarNode('product')->defaultValue('Application\\Sonata\\ProductBundle\\Entity\\Product')->end()->scalarNode('package')->defaultValue('Application\\Sonata\\ProductBundle\\Entity\\Package')->end()->scalarNode('product_category')->defaultValue('Application\\Sonata\\ProductBundle\\Entity\\ProductCategory')->end()->scalarNode('product_collection')->defaultValue('Application\\Sonata\\ProductBundle\\Entity\\ProductCollection')->end()->scalarNode('category')->defaultValue('Application\\Sonata\\ClassificationBundle\\Entity\\Category')->end()->scalarNode('collection')->defaultValue('Application\\Sonata\\ClassificationBundle\\Entity\\Collection')->end()->scalarNode('delivery')->defaultValue('Application\\Sonata\\ProductBundle\\Entity\\Delivery')->end()->scalarNode('media')->defaultValue('Application\\Sonata\\MediaBundle\\Entity\\Media')->end()->scalarNode('gallery')->defaultValue('Application\\Sonata\\MediaBundle\\Entity\\Gallery')->end()->end()->end()->end();
    }