lastModificationTime = absent();
logger.log(Level.FINE, String.format("Sone %s has been reverted to last insert state.", sone));
} else {
lastModificationTime = of(currentTimeMillis());
lastModificationTime = absent();
logger.log(Level.FINE, String.format("Sone %s has been reverted to last insert state.", sone));
} else {
lastModificationTime = of(currentTimeMillis());