@Override
protected Counter removeImpl(Counter counter) throws SystemException {
counter = toUnwrappedModel(counter);
Session session = null;
try {
session = openSession();
if (!session.contains(counter)) {
counter = (Counter) session.get(CounterImpl.class, counter.getPrimaryKeyObj());
}
if (counter != null) {
session.delete(counter);
}
} catch (Exception e) {
throw processException(e);
} finally {
closeSession(session);
}
if (counter != null) {
clearCache(counter);
}
return counter;
}
