private static VpnInstanceOpDataEntry getVpnInstanceOpData(DataBroker broker, String rd) {
InstanceIdentifier<VpnInstanceOpDataEntry> id = NatUtil.getVpnInstanceOpDataIdentifier(rd);
return SingleTransactionDataBroker.syncReadOptionalAndTreatReadFailedExceptionAsAbsentOptional(broker,
private static VpnInstanceOpDataEntry getVpnInstanceOpData(DataBroker broker, String rd) {
InstanceIdentifier<VpnInstanceOpDataEntry> id = NatUtil.getVpnInstanceOpDataIdentifier(rd);
return SingleTransactionDataBroker.syncReadOptionalAndTreatReadFailedExceptionAsAbsentOptional(broker,