SelectCommand scmdDescriptionVersion = DAOFactory
.getSelectCommand(clazz);
Filter filter = DAOFactory.getFilter("creatorId", SQLOperator.EQUAL,
creatorId);
scmdDescriptionVersion.setFilter(filter);
scmdDescriptionVersion.addOrderRule(new OrderRule(
"descriptionVersionId", OrderDirection.DESC));
Session session = SessionFactory.openSession();
ArrayList tempdescriptionVersions = session
.query(scmdDescriptionVersion);
ArrayList descriptionVersions = new ArrayList();