code: public void finishStage(ResponseBuilder rb) {
      if (rb.req.getParams().getBool(MtasSolrSearchComponent.PARAM_MTAS, false)
          && rb.stage >= ResponseBuilder.STAGE_EXECUTE_QUERY
          && rb.stage < ResponseBuilder.STAGE_GET_FIELDS) {
        for (ShardRequest sreq : rb.finished) {
          if (sreq.params.getBool(MtasSolrSearchComponent.PARAM_MTAS, false)
              && sreq.params.getBool(PARAM_MTAS_DOCUMENT, false)) {
            // nothing to do
          }
        }
      }
    }
docs: /*
  (non-Javadoc)
  
  @see
  mtas.solr.handler.component.util.MtasSolrComponent#finishStage(org.apache.
  solr.handler.component.ResponseBuilder)