Examples with RoutePaths org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.vrfentrybase.RoutePaths used on opensource projects

Example 16 with RoutePaths

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.vrfentrybase.RoutePaths in project netvirt by opendaylight.

the class ShowFibCommand method printVrfTable.

private void printVrfTable(VrfTables vrfTable, PrintStream console, boolean isIpv4, boolean isIpv6, boolean isL2vpn, String inputPrefixOrSubnet) {
    List<VrfEntry> vrfEntries = vrfTable.getVrfEntry();
    if (vrfEntries == null) {
        LOG.warn("Null vrfEntries found for VPN with rd={}", vrfTable.getRouteDistinguisher());
        return;
    }
    for (VrfEntry vrfEntry : vrfEntries) {
        boolean showIt = false;
        if (isIpv4 && isIpv6 && isL2vpn) {
            showIt = true;
        }
        if (!showIt && isIpv4) {
            LOG.debug("is ipv4 address family=> vrfEntry.getDestPrefix() = {}", vrfEntry.getDestPrefix());
            showIt = FibHelper.isIpv4Prefix(vrfEntry.getDestPrefix());
        }
        if (!showIt && isIpv6) {
            LOG.debug("is ipv6 address family=> vrfEntry.getDestPrefix() = {}", vrfEntry.getDestPrefix());
            showIt = FibHelper.isIpv6Prefix(vrfEntry.getDestPrefix());
        }
        if (!showIt && isL2vpn) {
            if (vrfEntry.getEncapType() != null && !EncapType.Mplsgre.equals(vrfEntry.getEncapType())) {
                LOG.debug("is l2vpn address family=> vrfEntry.getEncapType() = {}", vrfEntry.getEncapType());
                showIt = true;
            }
        }
        if (!showIt && inputPrefixOrSubnet != null) {
            showIt = FibHelper.isBelongingPrefix(vrfEntry.getDestPrefix(), inputPrefixOrSubnet);
        }
        if (!showIt) {
            continue;
        }
        List<RoutePaths> routePaths = vrfEntry.getRoutePaths();
        if (routePaths == null || routePaths.isEmpty()) {
            console.println(String.format(TABULAR_FORMAT, vrfTable.getRouteDistinguisher(), vrfEntry.getDestPrefix(), "local", routePaths == null ? "<not set>" : "<empty>", vrfEntry.getOrigin()));
            continue;
        }
        for (RoutePaths routePath : routePaths) {
            console.println(String.format(TABULAR_FORMAT, vrfTable.getRouteDistinguisher(), vrfEntry.getDestPrefix(), routePath.getNexthopAddress(), routePath.getLabel(), vrfEntry.getOrigin()));
        }
    }
}

Example 17 with RoutePaths

use of org.opendaylight.yang.gen.v1.urn.opendaylight.netvirt.fibmanager.rev150330.vrfentrybase.RoutePaths in project netvirt by opendaylight.

the class BaseVrfEntryHandler method resolveAdjacency.

@Nonnull
protected List<AdjacencyResult> resolveAdjacency(final BigInteger remoteDpnId, final long vpnId, final VrfEntry vrfEntry, String rd) {
    List<RoutePaths> routePaths = vrfEntry.getRoutePaths();
    FibHelper.sortIpAddress(routePaths);
    List<AdjacencyResult> adjacencyList = new ArrayList<>();
    List<String> prefixIpList;
    LOG.trace("resolveAdjacency called with remotedDpnId {}, vpnId{}, VrfEntry {}", remoteDpnId, vpnId, vrfEntry);
    try {
        if (RouteOrigin.value(vrfEntry.getOrigin()) != RouteOrigin.BGP) {
            List<String> usedRds = VpnExtraRouteHelper.getUsedRds(dataBroker, vpnId, vrfEntry.getDestPrefix());
            List<Routes> vpnExtraRoutes = VpnExtraRouteHelper.getAllVpnExtraRoutes(dataBroker, fibUtil.getVpnNameFromId(vpnId), usedRds, vrfEntry.getDestPrefix());
            if (vpnExtraRoutes.isEmpty()) {
                Prefixes prefixInfo = fibUtil.getPrefixToInterface(vpnId, vrfEntry.getDestPrefix());
                // We don't want to provide an adjacencyList for an extra-route-prefix.
                if (prefixInfo == null) {
                    LOG.debug("The extra route {} in rd {} for vpn {} has been removed from all the next hops", vrfEntry.getDestPrefix(), rd, vpnId);
                    return adjacencyList;
                }
                prefixIpList = Collections.singletonList(vrfEntry.getDestPrefix());
            } else {
                List<String> prefixIpListLocal = new ArrayList<>();
                vpnExtraRoutes.stream().forEach(route -> {
                    route.getNexthopIpList().stream().forEach(extraRouteIp -> {
                        String ipPrefix;
                        if (isIpv4Address(extraRouteIp)) {
                            ipPrefix = extraRouteIp + NwConstants.IPV4PREFIX;
                        } else {
                            ipPrefix = extraRouteIp + NwConstants.IPV6PREFIX;
                        }
                        prefixIpListLocal.add(ipPrefix);
                    });
                });
                prefixIpList = prefixIpListLocal;
            }
        } else {
            prefixIpList = Collections.singletonList(vrfEntry.getDestPrefix());
        }
        for (String prefixIp : prefixIpList) {
            if (routePaths == null || routePaths.isEmpty()) {
                LOG.trace("Processing Destination IP {} without NextHop IP", prefixIp);
                AdjacencyResult adjacencyResult = nextHopManager.getRemoteNextHopPointer(remoteDpnId, vpnId, prefixIp, null);
                addAdjacencyResultToList(adjacencyList, adjacencyResult);
                continue;
            }
            adjacencyList.addAll(routePaths.stream().map(routePath -> {
                LOG.debug("NextHop IP for destination {} is {}", prefixIp, routePath.getNexthopAddress());
                return nextHopManager.getRemoteNextHopPointer(remoteDpnId, vpnId, prefixIp, routePath.getNexthopAddress());
            }).filter(adjacencyResult -> adjacencyResult != null && !adjacencyList.contains(adjacencyResult)).distinct().collect(toList()));
        }
    } catch (NullPointerException e) {
        LOG.trace("", e);
    }
    return adjacencyList;
}