Examples with RIBSupport org.opendaylight.protocol.bgp.rib.spi.RIBSupport used on opensource projects

Example 6 with RIBSupport

use of org.opendaylight.protocol.bgp.rib.spi.RIBSupport in project bgpcep by opendaylight.

the class BmpRibInWriter method createTableInstance.

/**
 * Create new table instance.
 */
private static ImmutableMap.Builder<TablesKey, TableContext> createTableInstance(final Set<TablesKey> tableTypes, final YangInstanceIdentifier yangTableRootIId, final DOMDataWriteTransaction tx, final RIBExtensionConsumerContext ribExtensions, final BindingCodecTree tree) {
    final ImmutableMap.Builder<TablesKey, TableContext> tb = ImmutableMap.builder();
    for (final TablesKey k : tableTypes) {
        final RIBSupport rs = ribExtensions.getRIBSupport(k);
        if (rs == null) {
            LOG.warn("No support for table type {}, skipping it", k);
            continue;
        }
        final InstanceIdentifierBuilder idb = YangInstanceIdentifier.builder(yangTableRootIId);
        final NodeIdentifierWithPredicates key = TablesUtil.toYangTablesKey(k);
        idb.nodeWithKey(key.getNodeType(), key.getKeyValues());
        final TableContext ctx = new TableContext(rs, idb.build(), tree);
        ctx.createTable(tx);
        tx.put(LogicalDatastoreType.OPERATIONAL, ctx.getTableId().node(BMP_ATTRIBUTES_QNAME).node(ATTRIBUTES_UPTODATE_FALSE.getNodeType()), ATTRIBUTES_UPTODATE_FALSE);
        LOG.debug("Created table instance {}", ctx.getTableId());
        tb.put(k, ctx);
    }
    return tb;
}

Example 7 with RIBSupport

use of org.opendaylight.protocol.bgp.rib.spi.RIBSupport in project bgpcep by opendaylight.

the class RIBImpl method createLocRibWriter.

private synchronized void createLocRibWriter(final TablesKey key) {
    final RIBSupport ribSupport = this.ribContextRegistry.getRIBSupport(key);
    if (ribSupport == null) {
        return;
    }
    LOG.debug("Creating LocRIB writer for key {}", key);
    final BindingTransactionChain txChain = createPeerChain(this);
    PathSelectionMode pathSelectionStrategy = this.bestPathSelectionStrategies.get(key);
    if (pathSelectionStrategy == null) {
        pathSelectionStrategy = BasePathSelectionModeFactory.createBestPathSelectionStrategy(this.peerTracker);
    }
    final LocRibWriter locRibWriter = LocRibWriter.create(ribSupport, key, txChain, getInstanceIdentifier(), this.localAs, getDataBroker(), this.ribPolicies, this.peerTracker, pathSelectionStrategy);
    registerTotalPathCounter(key, locRibWriter);
    registerTotalPrefixesCounter(key, locRibWriter);
    this.txChainToLocRibWriter.put(txChain, locRibWriter);
}

Example 8 with RIBSupport

use of org.opendaylight.protocol.bgp.rib.spi.RIBSupport in project bgpcep by opendaylight.

the class AddPathAbstractRouteEntry method updateBestPaths.

@Override
public void updateBestPaths(final RouteEntryDependenciesContainer entryDependencies, final Identifier routeKey, final WriteTransaction tx) {
    final RIBSupport ribSupport = entryDependencies.getRibSupport();
    final KeyedInstanceIdentifier<Tables, TablesKey> locRibTarget = entryDependencies.getLocRibTableTarget();
    if (this.bestPathRemoved != null) {
        this.bestPathRemoved.forEach(path -> {
            final Identifier newRouteKey = ribSupport.createNewRouteKey(path.getPathId(), routeKey);
            final InstanceIdentifier routeTarget = ribSupport.createRouteIdentifier(locRibTarget, newRouteKey);
            LOG.debug("Delete route from LocRib {}", routeTarget);
            tx.delete(LogicalDatastoreType.OPERATIONAL, routeTarget);
        });
        this.bestPathRemoved = null;
    }
    if (this.removedPaths != null) {
        this.removedPaths.forEach(removedPath -> {
            final Identifier routeKeyAddPath = ribSupport.createNewRouteKey(removedPath.getPathId(), routeKey);
            final Identifier routeKeyNonAddPath = ribSupport.createNewRouteKey(NON_PATH_ID_VALUE, routeKey);
            fillAdjRibsOut(true, null, null, null, routeKeyNonAddPath, routeKeyAddPath, RouterIds.createPeerId(removedPath.getRouteId()), entryDependencies.getLocalTablesKey(), entryDependencies, tx);
        });
        this.removedPaths = null;
    }
    if (this.newBestPathToBeAdvertised != null) {
        this.newBestPathToBeAdvertised.forEach(path -> addPathToDataStore(entryDependencies, path, isFirstBestPath(this.bestPath.indexOf(path)), routeKey, tx));
        this.newBestPathToBeAdvertised = null;
    }
}

Example 9 with RIBSupport

use of org.opendaylight.protocol.bgp.rib.spi.RIBSupport in project bgpcep by opendaylight.

the class AddPathAbstractRouteEntry method writeRoutePath.

@SuppressWarnings("unchecked")
private void writeRoutePath(final RouteEntryInfo entryInfo, final boolean destPeerSupAddPath, final AddPathBestPath path, final TablesKey localTK, final RouteEntryDependenciesContainer routeEntryDep, final WriteTransaction tx) {
    final Identifier routeKey = entryInfo.getRouteKey();
    final RIBSupport ribSupport = routeEntryDep.getRibSupport();
    final BGPRouteEntryExportParameters baseExp = new BGPRouteEntryExportParametersImpl(this.peerTracker.getPeer(path.getPeerId()), entryInfo.getToPeer());
    final Optional<Attributes> effAttrib = routeEntryDep.getRoutingPolicies().applyExportPolicies(baseExp, path.getAttributes());
    Identifier newRouteKey = ribSupport.createNewRouteKey(destPeerSupAddPath ? path.getPathId() : NON_PATH_ID_VALUE, routeKey);
    final Peer toPeer = entryInfo.getToPeer();
    final Route route = createRoute(ribSupport, newRouteKey, destPeerSupAddPath ? path.getPathId() : NON_PATH_ID_VALUE, path);
    InstanceIdentifier ribOutIId = ribSupport.createRouteIdentifier(toPeer.getRibOutIId(localTK), newRouteKey);
    if (effAttrib.isPresent() && route != null) {
        LOG.debug("Write route {} to peer AdjRibsOut {}", route, toPeer.getPeerId());
        tx.put(LogicalDatastoreType.OPERATIONAL, ribOutIId, route);
        tx.put(LogicalDatastoreType.OPERATIONAL, ribOutIId.child(Attributes.class), effAttrib.get());
    }
}

Example 10 with RIBSupport

use of org.opendaylight.protocol.bgp.rib.spi.RIBSupport in project bgpcep by opendaylight.

the class AddPathAbstractRouteEntry method addPathToDataStore.

private void addPathToDataStore(final RouteEntryDependenciesContainer entryDep, final AddPathBestPath path, final boolean isFirstBestPath, final Identifier routeKey, final WriteTransaction tx) {
    final RIBSupport ribSup = entryDep.getRibSupport();
    final Identifier routeKeyAddPath = ribSup.createNewRouteKey(path.getPathId(), routeKey);
    final Identifier routeKeyAddNonPath = ribSup.createNewRouteKey(NON_PATH_ID_VALUE, routeKey);
    final Route routeAddPath = createRoute(ribSup, routeKeyAddPath, path.getPathId(), path);
    final Route routeNonAddPath = createRoute(ribSup, routeKeyAddNonPath, NON_PATH_ID_VALUE, path);
    final KeyedInstanceIdentifier<Tables, TablesKey> locRibTarget = entryDep.getLocRibTableTarget();
    final InstanceIdentifier routeTarget = ribSup.createRouteIdentifier(locRibTarget, routeKeyAddPath);
    LOG.debug("Write route to LocRib {}", routeAddPath);
    tx.put(LogicalDatastoreType.OPERATIONAL, routeTarget, routeAddPath);
    fillAdjRibsOut(isFirstBestPath, path.getAttributes(), routeNonAddPath, routeAddPath, routeKeyAddNonPath, routeKeyAddPath, path.getPeerId(), entryDep.getLocalTablesKey(), entryDep, tx);
}