private function createArticle($article)
 {
     $text = $article;
     $article = new Article();
     $article->setPath('/' . $text);
     $article->setTitle($text);
     $article->setBody("This article is about '{$text}' and its really great and all");
     return $article;
 }
 public function serializerAction()
 {
     $article = new Article();
     $article->setPath('/foo');
     $article->setTitle('Example use of the default handlers');
     $article->setBody("Read up on JMSSerializerBundle to see how what other handlers exist ");
     $view = new View();
     $view->setData($article);
     $context = new SerializationContext();
     $context->setVersion('2.1');
     $context->setGroups(array('data'));
     $view->setSerializationContext($context);
     return $this->viewHandler->handle($view);
 }