diff --git a/Manager/RepositoryManager.php b/Manager/RepositoryManager.php
index 261aaef..96865c0 100644
--- a/Manager/RepositoryManager.php
+++ b/Manager/RepositoryManager.php
@@ -45,11 +45,7 @@ class RepositoryManager implements RepositoryManagerInterface
             throw new RuntimeException(sprintf('No search finder configured for %s', $entityName));
         }
 
-        $repositoryName = $this->getRepositoryName($entityName);
-        if (!class_exists($repositoryName)) {
-            throw new RuntimeException(sprintf('%s repository for %s does not exist', $repositoryName, $entityName));
-        }
-        $repository = new $repositoryName($this->entities[$entityName]['finder']);
+        $repository = $this->createRepository($entityName);
         $this->repositories[$entityName] = $repository;
 
         return $repository;
@@ -72,4 +68,13 @@ class RepositoryManager implements RepositoryManagerInterface
         return 'FOQ\ElasticaBundle\Repository';
     }
 
+    private function createRepository($entityName)
+    {
+        $repositoryName = $this->getRepositoryName($entityName);
+        if (!class_exists($repositoryName)) {
+            throw new RuntimeException(sprintf('%s repository for %s does not exist', $repositoryName, $entityName));
+        }
+        return new $repositoryName($this->entities[$entityName]['finder']);
+    }
+
 }