help

Path path = Paths.get("out.flac");
       byte[] data = Files.readAllBytes(path);

       String request = "https://www.google.com/"+
                "speech-api/v1/recognize?"+
                "xjerr=1&client=speech2text&lang=en-US&maxresults=10";
       URL url = new URL(request);
       HttpURLConnection connection = (HttpURLConnection) url.openConnection();
       connection.setDoOutput(true);
       connection.setDoInput(true);
       connection.setInstanceFollowRedirects(false);
       connection.setRequestMethod("POST");
       connection.setRequestProperty("Content-Type", "audio/x-flac; rate=16000");
       connection.setRequestProperty("User-Agent", "speech2text");
       connection.setConnectTimeout(60000);
       connection.setUseCaches (false);

       DataOutputStream wr = new DataOutputStream(connection.getOutputStream ());
       wr.writeBytes(new String(data));
       wr.flush();
       wr.close();
       connection.disconnect();

       System.out.println("Done");

       BufferedReader in = new BufferedReader(
               new InputStreamReader(
               connection.getInputStream()));
        String decodedString;
        while ((decodedString = in.readLine()) != null) {
        System.out.println(decodedString);
        }