code: public void reload()
          throws EFapsException
      {
          if (!this.initialized) {
              init();
          } else {
              this.values.clear();
              Context.getThreadContext().setSessionAttribute(getCacheKey(CacheKey.DBFILTER), this.filterList);
              load(getInstances());
          }
      }
docs: Reload.
  
  @throws EFapsException the e faps exception