@Override public boolean checkIfVersionAvailableForPackage(Package _package, Update update) { logger.debug( "Attempting to check version availability for Update: " + update + ", for Package: " + _package); boolean versionAvailable = getSession() .createCriteria(Update.class) .add(Restrictions.eq("thePackage", _package)) .add(Restrictions.eq("major", update.getMajor())) .add(Restrictions.eq("minor", update.getMinor())) .add(Restrictions.eq("release", update.getRelease())) .add(Restrictions.eq("nightly", update.getNightly())) .add(Restrictions.eq("developmentVersion", update.isDevelopmentVersion())) .list() .isEmpty(); logger.debug( "Found version availability for Update: " + update + ", for Package: " + _package + ": " + versionAvailable); return versionAvailable; }