if msg.Err != nil {
			err = fmt.Errorf("remove pong failed: %v", &msg.Err)
		}
		m.addResponse(Response{Err: err})
		return
	}
	atomic.StoreInt64(&m.LastPong, time.Now().UnixNano())
}

// addResponse will add a response to the response channel.
// This function will never block
func (m *muxClient) addResponse(r Response) (ok bool) {
	m.respMu.Lock()
	defer m.respMu.Unlock()
	if m.closed {
		return false

        Map<String, String> andParams = new HashMap<>();
        andParams.put("q", query.replace("OR", "AND"));
        String andResponse = checkMethodBase(new HashMap<>()).params(andParams).get("/api/v1/documents").asString();
        int andRecordCount = JsonPath.from(andResponse).getInt("record_count");

        Map<String, String> params = new HashMap<>();
        params.put("q", query);
        params.put("num", "100");