@Override
public void renameObservableProperty(String oldName, String newName)
throws OwsExceptionReport, NoSuchObservablePropertyException {
Session s = null;
Transaction t = null;
try {
s = sessionHolder.getSession();
t = s.beginTransaction();
ObservableProperty op =
(ObservableProperty)
s.createCriteria(ObservableProperty.class)
.add(Restrictions.eq(ObservableProperty.IDENTIFIER, oldName))
.uniqueResult();
if (op == null) {
throw new NoSuchObservablePropertyException(oldName);
}
op.setIdentifier(newName);
s.update(op);
s.flush();
t.commit();
} catch (HibernateException he) {
if (t != null) {
t.rollback();
}
throw he;
} finally {
sessionHolder.returnSession(s);
}
}