public RPCSystemProtocol waitforAnswer(UUID uuid) throws InterruptedException {
DataTogether data = new DataTogether(new CountDownLatch(1));
map.put(uuid, data);
if (!data.getLock().await(10, TimeUnit.SECONDS)) {
throw new InterruptedException();
}
return data.getMsg();
}
public void AnswerReceived(UUID uuid, RPCSystemProtocol msg) {
while (!map.containsKey(uuid)) {
try {
Thread.currentThread().sleep(100);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
DataTogether data = map.get(uuid);
data.setMsg(msg);
data.releaseLock();
}
