private List<IndexingTask> getIndexOutstandingEntitiesTasks() {
final EntitiesToBeIndexedDAOImpl dao = DBHelper.getEntitiesToBeIndexedDAO();
List<IndexingTask> indexingTasks = new ArrayList<IndexingTask>(3);
if (dao != null) {
RemovedNewsRefsListener removedNewsRefsListener = new IndexingTask.RemovedNewsRefsListener() {
public void event(Collection<NewsReference> newsRefs) {
LongArrayList list = new LongArrayList(newsRefs.size());
for (NewsReference newsRef : newsRefs)
list.add(newsRef.getId());
EntityIdsByEventType entityIdsByEventType = dao.load();