}
@Override
protected InputStream doExecute(PartakeConnection con, IPartakeDAOs daos) throws DAOException, PartakeException {
IEventFeedAccess feedAccess = daos.getEventFeedAccess();
EventFeed linkage = feedAccess.find(con, feedId);
if (linkage == null)
return null;
event = EventDAOFacade.getEventEx(con, daos, linkage.getEventId());
if (event == null)