public void run() {
HashSet<Query> processed = new HashSet<Query>();
List<Query> queries;
while (true) {
try {
queries = connection.getNewMessages();
int newQueries = 0;
for (Query q : queries) {
if (!processed.contains(q)) {
newQueries++;
respondToQuery(q);
processed.add(q);
}
}
if (newQueries > 0) {
System.out.println(newQueries + " new queries.");
}
} catch (SmsRecieveException e) {
// TODO error log this
e.printStackTrace();
}
// sleep for a while before cheking again
try {
Thread.sleep(CHECK_FREQ);
} catch (InterruptedException e) {
System.out.println(
"Something has gone terribly wrong, and the PioText thread has been interrupted. Exiting...");
e.printStackTrace();
System.exit(1);
}
}
}
private void respondToQuery(Query query) {
handler.identifyKeyword(query);
String response = handler.getResponse(query);
try {
connection.sendSms(query.getPhoneNumber(), response);
query.setTimeResponded(new Date());
query.setResponse(response);
log(query);
} catch (SmsSendException e) {
// TODO error log this
e.printStackTrace();
}
}
/** Initializes the sms connection. */
public void initialize() throws ConnectionException {
connection.connect();
}