Examples with DpnRoutersListBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.dpn.routers.DpnRoutersListBuilder used on opensource projects

Example 1 with DpnRoutersListBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.l3vpn.rev130911.dpn.routers.DpnRoutersListBuilder in project netvirt by opendaylight.

the class NatUtil method addToDpnRoutersMap.

public static void addToDpnRoutersMap(DataBroker broker, String routerName, String interfaceName, BigInteger dpId, WriteTransaction writeOperTxn) {
    if (dpId.equals(BigInteger.ZERO)) {
        LOG.error("addToDpnRoutersMap : Could not retrieve dp id for interface {} to handle router {} " + "association model", interfaceName, routerName);
        return;
    }
    LOG.debug("addToDpnRoutersMap : Adding the DPN {} and router {} for the Interface {} in the ODL-L3VPN : " + "DPNRouters map", dpId, routerName, interfaceName);
    InstanceIdentifier<DpnRoutersList> dpnRoutersListIdentifier = getDpnRoutersId(dpId);
    Optional<DpnRoutersList> optionalDpnRoutersList = SingleTransactionDataBroker.syncReadOptionalAndTreatReadFailedExceptionAsAbsentOptional(broker, LogicalDatastoreType.OPERATIONAL, dpnRoutersListIdentifier);
    if (optionalDpnRoutersList.isPresent()) {
        RoutersList routersList = new RoutersListBuilder().setKey(new RoutersListKey(routerName)).setRouter(routerName).build();
        List<RoutersList> routersListFromDs = optionalDpnRoutersList.get().getRoutersList();
        if (!routersListFromDs.contains(routersList)) {
            LOG.debug("addToDpnRoutersMap : Router {} not present for the DPN {}" + " in the ODL-L3VPN : DPNRouters map", routerName, dpId);
            writeOperTxn.merge(LogicalDatastoreType.OPERATIONAL, dpnRoutersListIdentifier.child(RoutersList.class, new RoutersListKey(routerName)), routersList, true);
        } else {
            LOG.debug("addToDpnRoutersMap : Router {} already mapped to the DPN {} in the ODL-L3VPN : " + "DPNRouters map", routerName, dpId);
        }
    } else {
        LOG.debug("addToDpnRoutersMap : Building new DPNRoutersList for the Router {} present in the DPN {} " + "ODL-L3VPN : DPNRouters map", routerName, dpId);
        DpnRoutersListBuilder dpnRoutersListBuilder = new DpnRoutersListBuilder();
        dpnRoutersListBuilder.setDpnId(dpId);
        RoutersListBuilder routersListBuilder = new RoutersListBuilder();
        routersListBuilder.setRouter(routerName);
        dpnRoutersListBuilder.setRoutersList(Collections.singletonList(routersListBuilder.build()));
        writeOperTxn.merge(LogicalDatastoreType.OPERATIONAL, getDpnRoutersId(dpId), dpnRoutersListBuilder.build(), true);
    }
}