return create_reference_with_id(activeObjectMap.getFreeId(), a_repository_id);
return create_reference_with_id(AOM.getFreeId(), a_repository_id);
  public org.omg.CORBA.Object create_reference(String a_repository_id)                                        throws WrongPolicy  {    required(IdAssignmentPolicyValue.SYSTEM_ID);    return create_reference_with_id(activeObjectMap.getFreeId(), a_repository_id);  }