static void processSpeech(SphinxServer server) {
ConfigurationManager cm = new ConfigurationManager(PATrecognizerTest.class.getResource(config));
// allocate the recognizer
Log.info("Loading...");
Recognizer recognizer = (Recognizer) cm.lookup("recognizer");
recognizer.allocate();
// start the microphone or exit if the programm if this is not possible
Microphone microphone = (Microphone) cm.lookup("microphone");
if (!microphone.startRecording()) {
Log.severe("Cannot start microphone.");
recognizer.deallocate();
System.exit(1);
}
System.out.println("Sample questions are in PATlm_training_file");
// loop the recognition until the programm exits.
while (true) {
System.out.println("Start speaking. Press Ctrl-C to quit.\n");
Result result = recognizer.recognize();
if (result != null) {
String resultText = result.getBestResultNoFiller();
System.out.println("You said: " + resultText + '\n');
String name = server.getServerId();
String message = work1 + "\"" + resultText + "\"}";
server.execute(message);
try {
Thread.sleep(4000);
} catch (Exception e) {
System.out.println(e.toString());
break;
}
} else {
System.out.println("I can't hear what you said.");
}
}
}
public static void main(String args[]) {
SphinxServer Recognizer;
Log log = new Log();
log.setLevelByName("PATlog_level");
try {
Recognizer = new SphinxServer("PATrecognizer", PATport_recognizer);
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
Log.info("Waiting to connect to PATinterpreter");
boolean connected = false;
int waiting = 0;
while (!connected && waiting < 1000) {
sleep(waitTime);
String result = Recognizer.executeReply(connect1);
if (result.startsWith("OK:")) {
connected = true;
break;
} else {
waiting++;
System.out.println("Waiting ... " + waiting);
continue;
}
}
if (!connected) {
Log.severe("Waiting for too long, terminating ...");
return;
} else {
Log.info("Connected to PATinterpreter");
Log.info("Waiting to establish who credentials");
}
sleep(waitTime * 4);
boolean established = false;
waiting = 0;
while (!established && waiting < 100) {
sleep(waitTime);
String result = Recognizer.executeReply(who1);
if (result.startsWith("OK:")) {
established = true;
break;
} else {
waiting++;
Log.info("Establishing credentials ... " + waiting);
continue;
}
}
if (!established) {
Log.severe("Establishing did not work, terminating ...");
return;
} else {
Log.info("Established credentials with PATinterpreter");
Log.info("Processing recognition results");
}
sleep(waitTime * 4);
// loop in SpeechInput
processSpeech(Recognizer);
System.out.println("Terminating ...");
System.exit(1);
} catch (Exception e) {
e.printStackTrace();
}
}
