/**
  * Return selected items from list
  *
  * @return return list of checked items
  */
 public ArrayList<Publication> getTableSelectedList() {
   return JsonUtils.setToList(selectionModel.getSelectedSet());
 }
 /**
  * Return selected items from list
  *
  * @return return list of checked items
  */
 public ArrayList<TaskResult> getTableSelectedList() {
   return JsonUtils.setToList(selectionModel.getSelectedSet());
 }