public void persist(long networkACLItemId, List<String> cidrs) {
TransactionLegacy txn = TransactionLegacy.currentTxn();
txn.start();
for (String cidr : cidrs) {
NetworkACLItemCidrsVO vo = new NetworkACLItemCidrsVO(networkACLItemId, cidr);
persist(vo);
}
txn.commit();
}