Object data. When object type is not specified, data may provide necessary information to select correct object type in case there are multiple candidates.

Determines if the provided data is external data which may not be complete. If true, the loaded object loads default data before loading this data, and does not overwrite default values with null from external data.

Object type used by the factory to create a specific type of the object.

If true, the method throws an exception in case the object type was not found. Default false