<?php
use Symfony\Components\DependencyInjection\BuilderConfiguration;
use Symfony\Components\DependencyInjection\Definition;
use Symfony\Components\DependencyInjection\Loader\LoaderExtension;
class ProjectExtension extends LoaderExtension
{
public function barLoad(array $config)
$configuration = new BuilderConfiguration();
$configuration->setDefinition('project.service.bar', new Definition('FooClass'));
$configuration->setParameter('project.parameter.bar', isset($config['foo']) ? $config['foo'] : 'foobar');
return $configuration;
}
public function getXsdValidationBasePath()
return false;
public function getNamespace()
return 'http://www.example.com/schema/project';
public function getAlias()
return 'project';