private void tick() throws Exception {
if (active.getAndSet(true)) return;
on(this);
activeSchedule = scheduler.after(duration * 1000L);
activeSchedule.then(
(p) -> {
off(State.this);
active.set(false);
return null;
});
}
public void close() {
if (closed.getAndSet(true)) {
if (waitSchedule != null)
try {
waitSchedule.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if (activeSchedule != null) activeSchedule.cancel();
}
}