@Override
public void signalEvent(EventType eventType, Object eventData) {
switch (eventType) {
case CARD_RECOGNIZED:
result = (ConnectionHandleType) eventData;
cardAction.deliver(null);
break;
case CARD_REMOVED:
result = (ConnectionHandleType) eventData;
cardAction.deliver(null);
break;
}
}
@Override
public StepActionResult call() throws Exception {
cardAction.deref();
cardAction = new Promise<>();
return new StepActionResult(StepActionResultStatus.REPEAT);
}