private function addEmbedMapping(ClassMetadata $class, \SimpleXMLElement $embed, $type) { $attributes = $embed->attributes(); $mapping = []; $this->_copyCommonPropertyAttributesToMapping($attributes, $mapping); switch ($type) { case 'one': $class->mapEmbedded($mapping); break; case 'list': $class->mapEmbeddedList($mapping); break; case 'set': $class->mapEmbeddedSet($mapping); break; case 'map': $class->mapEmbeddedMap($mapping); break; default: throw MappingException::invalidCollectionType($class->name, $type); } }