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);
}
}