@Override
public void acquireControllerLock() {
if (lockStep == null) {
try {
controller.acquireLock(operationId, true);
lockStep = activeStep;
} catch (InterruptedException e) {
cancelled = true;
Thread.currentThread().interrupt();
throw ControllerLogger.ROOT_LOGGER.operationCancelledAsynchronously();
}
}
}
private void takeWriteLock() {
if (lockStep == null) {
if (currentStage == Stage.DONE) {
throw MESSAGES.invalidModificationAfterCompletedStep();
}
try {
modelController.acquireLock(respectInterruption);
lockStep = activeStep;
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
throw MESSAGES.operationCancelledAsynchronously();
}
}
}