private void delete(HttpServletRequest request, HttpServletResponse response) throws IOException {
String id = null;
Integer idIndex = 0;
final AccessLevelManager layerManager =
new AccessLevelManager(HibernateUtil.getCurrentSession());
boolean rollback = false;
while ((id = request.getParameter("ids[" + idIndex + "][id]")) != null) {
try {
layerManager.delete(id);
} catch (ObjectNotFoundException e) {
response.getWriter().print(NOTFOUND_MESSAGE);
rollback = true;
break;
} catch (RuntimeException e) {
rollback = true;
response.getWriter().print(ERROR_MESSAGE);
break;
} finally {
idIndex++;
}
}
if (rollback == true) {
HibernateUtil.getCurrentSession().getTransaction().rollback();
} else {
response.getWriter().print(OK_MESSAGE);
}
response.getWriter().flush();
}
