How to use

toSearchRequest

method

in

org.elasticsearch.action.count.CountRequest

@Override
public void execute(ActionListener<CountResponse> listener) {
  CountRequest countRequest = beforeExecute(request);
  client.execute(SearchAction.INSTANCE, countRequest.toSearchRequest(), new DelegatingActionListener<SearchResponse, CountResponse>(listener) {
    @Override
    protected CountResponse getDelegatedFromInstigator(SearchResponse response) {
      return new CountResponse(response);
    }
  });
}

@Override
public void count(final CountRequest request, final ActionListener<CountResponse> listener) {
  deprecationLogger.deprecated("the count api is deprecated and will be removed from the java api in the next major version");
  execute(SearchAction.INSTANCE, request.toSearchRequest(), new DelegatingActionListener<SearchResponse, CountResponse>(listener) {
    @Override
    protected CountResponse getDelegatedFromInstigator(SearchResponse response) {
      return new CountResponse(response);
    }
  });
}

@Override
public ActionFuture<CountResponse> count(final CountRequest request) {
  AdapterActionFuture<CountResponse, SearchResponse> actionFuture = new AdapterActionFuture<CountResponse, SearchResponse>() {
    @Override
    protected CountResponse convert(SearchResponse listenerResponse) {
      return new CountResponse(listenerResponse);
    }
  };
  deprecationLogger.deprecated("the count api is deprecated and will be removed from the java api in the next major version");
  execute(SearchAction.INSTANCE, request.toSearchRequest(), actionFuture);
  return actionFuture;
}

@Override
public void doRequest(final RestRequest request, final RestChannel channel, final Client client) {
  String[] indices = Strings.splitStringByCommaToArray(request.param("index"));
  CountRequest countRequest = new CountRequest(indices);
  String source = request.param("source");
  if (source != null) {
    countRequest.source(source);
  } else {
    QuerySourceBuilder querySourceBuilder = RestActions.parseQuerySource(request);
    if (querySourceBuilder != null) {
      countRequest.source(querySourceBuilder);
    }
  }
  client.search(countRequest.toSearchRequest(), new RestResponseListener<SearchResponse>(channel) {
    @Override
    public RestResponse buildResponse(SearchResponse countResponse) throws Exception {
      return RestTable.buildResponse(buildTable(request, countResponse), channel);
    }
  });
}

  countRequest.terminateAfter(terminateAfter);
client.search(countRequest.toSearchRequest(), new RestBuilderListener<SearchResponse>(channel) {
  @Override
  public RestResponse buildResponse(SearchResponse response, XContentBuilder builder) throws Exception {