if (paruseIdInt.intValue() == -1) {
// it is requested to insert a new ParameterUse
paruseDAO.insertParameterUse(paruse);
} else {
// it is requested to modify a ParameterUse.
paruseDAO.modifyParameterUse(paruse);
}
prepareParameterDetailPage(response, parameter, null, selectedParuseIdStr,
ObjectsTreeConstants.DETAIL_MOD, false, true);
return;
} else {