*/
package org.opendaylight.protocol.bgp.rib.impl;
+import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableMap.Builder;
-import java.util.Collection;
import java.util.Collections;
+import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
+import java.util.Optional;
import java.util.Set;
+import java.util.stream.Collectors;
+import javax.annotation.Nonnull;
import javax.annotation.concurrent.NotThreadSafe;
import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
+import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
import org.opendaylight.controller.md.sal.dom.api.DOMTransactionChain;
-import org.opendaylight.protocol.bgp.rib.spi.RIBExtensionConsumerContext;
-import org.opendaylight.protocol.bgp.rib.spi.RIBSupport;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.PathAttributes;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.path.attributes.MpReachNlri;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.path.attributes.MpUnreachNlri;
+import org.opendaylight.protocol.bgp.rib.impl.spi.RIBSupportContext;
+import org.opendaylight.protocol.bgp.rib.impl.spi.RIBSupportContextRegistry;
+import org.opendaylight.protocol.bgp.rib.spi.IdentifierUtils;
+import org.opendaylight.protocol.bgp.rib.spi.PeerRoleUtil;
+import org.opendaylight.protocol.bgp.rib.spi.RibSupportUtils;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.SendReceive;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.mp.capabilities.add.path.capability.AddressFamilies;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.attributes.MpReachNlri;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.attributes.MpUnreachNlri;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.PeerId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.PeerRole;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.SimpleRoutingPolicy;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.rib.Peer;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.rib.peer.AdjRibIn;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.rib.peer.AdjRibOut;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.rib.peer.EffectiveRibIn;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.bgp.rib.rib.peer.SupportedTables;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.Tables;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.TablesKey;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev130925.rib.tables.Attributes;
-import org.opendaylight.yangtools.yang.binding.util.BindingReflections;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.InstanceIdentifierBuilder;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
+import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
+import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.DataContainerNodeAttrBuilder;
+import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.DataContainerNodeBuilder;
+import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableMapNodeBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@NotThreadSafe
final class AdjRibInWriter {
private static final Logger LOG = LoggerFactory.getLogger(AdjRibInWriter.class);
+ @VisibleForTesting
+ static final LeafNode<Boolean> ATTRIBUTES_UPTODATE_FALSE = ImmutableNodes.leafNode(QName.create(Attributes.QNAME, "uptodate"), Boolean.FALSE);
+ private static final LeafNode<Boolean> ATTRIBUTES_UPTODATE_TRUE = ImmutableNodes.leafNode(ATTRIBUTES_UPTODATE_FALSE.getNodeType(), Boolean.TRUE);
+ @VisibleForTesting
+ static final QName PEER_ID_QNAME = QName.create(Peer.QNAME, "peer-id").intern();
+ private static final QName PEER_ROLE_QNAME = QName.create(Peer.QNAME, "peer-role").intern();
+ private static final NodeIdentifier ADJRIBIN = new NodeIdentifier(AdjRibIn.QNAME);
+ private static final NodeIdentifier ADJRIBOUT = new NodeIdentifier(AdjRibOut.QNAME);
+ private static final NodeIdentifier EFFRIBIN = new NodeIdentifier(EffectiveRibIn.QNAME);
+ private static final NodeIdentifier PEER_ID = new NodeIdentifier(PEER_ID_QNAME);
+ private static final NodeIdentifier PEER_ROLE = new NodeIdentifier(PEER_ROLE_QNAME);
+ private static final NodeIdentifier PEER_TABLES = new NodeIdentifier(SupportedTables.QNAME);
+ private static final NodeIdentifier TABLES = new NodeIdentifier(Tables.QNAME);
+ private static final QName SEND_RECEIVE = QName.create(SupportedTables.QNAME, "send-receive").intern();
+ static final NodeIdentifier SIMPLE_ROUTING_POLICY_NID = new NodeIdentifier(QName.create(Peer.QNAME, "simple-routing-policy").intern());
// FIXME: is there a utility method to construct this?
- private static final ContainerNode EMPTY_ADJRIBIN = Builders.containerBuilder().withNodeIdentifier(new NodeIdentifier(AdjRibIn.QNAME)).addChild(ImmutableNodes.mapNodeBuilder(Tables.QNAME).build()).build();
- private static final LeafNode<Boolean> ATTRIBUTES_UPTODATE_FALSE = ImmutableNodes.leafNode(QName.create(Attributes.QNAME, "uptodate"), Boolean.FALSE);
- private static final LeafNode<Boolean> ATTRIBUTES_UPTODATE_TRUE = ImmutableNodes.leafNode(ATTRIBUTES_UPTODATE_FALSE.getNodeType(), Boolean.TRUE);
- private static final QName AFI_QNAME = QName.create(Tables.QNAME, "afi");
- private static final QName SAFI_QNAME = QName.create(Tables.QNAME, "safi");
+ private static final ContainerNode EMPTY_ADJRIBIN = Builders.containerBuilder().withNodeIdentifier(ADJRIBIN).addChild(ImmutableNodes.mapNodeBuilder(Tables.QNAME).build()).build();
+ private static final ContainerNode EMPTY_EFFRIBIN = Builders.containerBuilder().withNodeIdentifier(EFFRIBIN).addChild(ImmutableNodes.mapNodeBuilder(Tables.QNAME).build()).build();
+ private static final ContainerNode EMPTY_ADJRIBOUT = Builders.containerBuilder().withNodeIdentifier(ADJRIBOUT).addChild(ImmutableNodes.mapNodeBuilder(Tables.QNAME).build()).build();
private final Map<TablesKey, TableContext> tables;
- private final YangInstanceIdentifier adjRibInRoot;
+ private final YangInstanceIdentifier peerPath;
+ private final YangInstanceIdentifier ribPath;
private final DOMTransactionChain chain;
+ private final PeerRole role;
+ private final Optional<SimpleRoutingPolicy> simpleRoutingPolicy;
- /*
- * FIXME: transaction chain has to be instantiated in caller, so it can terminate us when it fails.
- */
- private AdjRibInWriter(final DOMTransactionChain chain, final YangInstanceIdentifier adjRibInRoot, final Map<TablesKey, TableContext> tables) {
+ private AdjRibInWriter(final YangInstanceIdentifier ribPath, final DOMTransactionChain chain, final PeerRole role,
+ final Optional<SimpleRoutingPolicy> simpleRoutingPolicy, final YangInstanceIdentifier peerPath, final Map<TablesKey, TableContext> tables) {
+ this.ribPath = Preconditions.checkNotNull(ribPath);
this.chain = Preconditions.checkNotNull(chain);
- this.adjRibInRoot = Preconditions.checkNotNull(adjRibInRoot);
this.tables = Preconditions.checkNotNull(tables);
+ this.role = Preconditions.checkNotNull(role);
+ this.simpleRoutingPolicy = simpleRoutingPolicy;
+ this.peerPath = peerPath;
}
- static AdjRibInWriter create(final DOMTransactionChain chain, final YangInstanceIdentifier peer) {
- // Not used often, no need to optimize it via builder
- final YangInstanceIdentifier adjRibInRoot = peer.node(EMPTY_ADJRIBIN.getIdentifier());
-
- // Create top-level AdjRibIn with an empty table list
- final DOMDataWriteTransaction tx = chain.newWriteOnlyTransaction();
- tx.put(LogicalDatastoreType.OPERATIONAL, adjRibInRoot, EMPTY_ADJRIBIN);
- tx.submit();
-
- return new AdjRibInWriter(chain, adjRibInRoot, Collections.<TablesKey, TableContext>emptyMap());
+ /**
+ * Create a new writer using a transaction chain.
+ *
+ * @param role peer's role
+ * @param simpleRoutingPolicy simple Routing Policy {@link SimpleRoutingPolicy}
+ *@param chain transaction chain @return A fresh writer instance
+ */
+ static AdjRibInWriter create(@Nonnull final YangInstanceIdentifier ribId, @Nonnull final PeerRole role, final Optional<SimpleRoutingPolicy> simpleRoutingPolicy,
+ @Nonnull final DOMTransactionChain chain) {
+ return new AdjRibInWriter(ribId, chain, role, simpleRoutingPolicy, null, Collections.emptyMap());
}
/**
* Empty tables are created for new entries and old tables are deleted. Once this
* method returns, the old instance must not be reasonably used.
*
+ * @param newPeerId new peer BGP identifier
+ * @param registry RIB extension registry
* @param tableTypes New tables, must not be null
+ * @param addPathTablesType
* @return New writer
*/
- AdjRibInWriter changeTableTypes(final RIBExtensionConsumerContext registry, final Set<TablesKey> tableTypes) {
- if (tableTypes.equals(tables.keySet())) {
- return this;
- }
+ AdjRibInWriter transform(final PeerId newPeerId, final RIBSupportContextRegistry registry, final Set<TablesKey> tableTypes,
+ final List<AddressFamilies> addPathTablesType) {
+ final DOMDataWriteTransaction tx = this.chain.newWriteOnlyTransaction();
- final DOMDataWriteTransaction tx = chain.newWriteOnlyTransaction();
+ final YangInstanceIdentifier newPeerPath;
+ newPeerPath = createEmptyPeerStructure(newPeerId, tx);
+ final ImmutableMap<TablesKey, TableContext> tb = createNewTableInstances(newPeerPath, registry, tableTypes, addPathTablesType, tx);
+ tx.submit();
- // Wipe tables which are not present in the new types
- for (Entry<TablesKey, TableContext> e : tables.entrySet()) {
- if (!tableTypes.contains(e.getKey())) {
- e.getValue().removeTable(tx);
- }
- }
+ return new AdjRibInWriter(this.ribPath, this.chain, this.role, this.simpleRoutingPolicy, newPeerPath, tb);
+ }
+
+ /**
+ * Create new table instances, potentially creating their empty entries
+ * @param newPeerPath
+ * @param registry
+ * @param tableTypes
+ * @param addPathTablesType
+ * @param tx
+ * @return
+ */
+ private ImmutableMap<TablesKey, TableContext> createNewTableInstances(final YangInstanceIdentifier newPeerPath,
+ final RIBSupportContextRegistry registry, final Set<TablesKey> tableTypes, final List<AddressFamilies> addPathTablesType,
+ final DOMDataWriteTransaction tx) {
+ final Map<TablesKey, SendReceive> addPathTableMaps = mapTableTypesFamilies(addPathTablesType);
final Builder<TablesKey, TableContext> tb = ImmutableMap.builder();
- for (TablesKey k : tableTypes) {
- TableContext ctx = tables.get(k);
- if (ctx == null) {
- final RIBSupport rs = registry.getRIBSupport(k);
- if (rs == null) {
- LOG.warn("No support for table type {}, skipping it", k);
- continue;
- }
-
- // We will use table keys very often, make sure they are optimized
- final InstanceIdentifierBuilder idb = YangInstanceIdentifier.builder(adjRibInRoot);
-
- // FIXME: use codec to translate the key
- final Map<QName, Object> keyValues = ImmutableMap.<QName, Object>of(AFI_QNAME, BindingReflections.getQName(k.getAfi()), SAFI_QNAME, BindingReflections.getQName(k.getSafi()));
- final NodeIdentifierWithPredicates key = new NodeIdentifierWithPredicates(Tables.QNAME, keyValues);
- idb.nodeWithKey(key.getNodeType(), keyValues);
-
- ctx = new TableContext(rs, idb.build());
- ctx.clearTable(tx);
- } else {
- tx.merge(LogicalDatastoreType.OPERATIONAL, ctx.getTableId().node(Attributes.QNAME).node(ATTRIBUTES_UPTODATE_FALSE.getNodeType()), ATTRIBUTES_UPTODATE_FALSE);
+ for (final TablesKey tableKey : tableTypes) {
+ final RIBSupportContext rs = registry.getRIBSupportContext(tableKey);
+ // TODO: Use returned value once Instance Identifier builder allows for it.
+ final NodeIdentifierWithPredicates instanceIdentifierKey = RibSupportUtils.toYangTablesKey(tableKey);
+ if (rs == null) {
+ LOG.warn("No support for table type {}, skipping it", tableKey);
+ continue;
}
-
- tb.put(k, ctx);
+ installAdjRibsOutTables(newPeerPath, rs, instanceIdentifierKey, tableKey, addPathTableMaps.get(tableKey), tx);
+ installAdjRibInTables(newPeerPath, tableKey, rs, instanceIdentifierKey, tx, tb);
}
+ return tb.build();
+ }
- tx.submit();
-
- return new AdjRibInWriter(chain, adjRibInRoot, tb.build());
+ private Map<TablesKey, SendReceive> mapTableTypesFamilies(final List<AddressFamilies> addPathTablesType) {
+ return Collections.unmodifiableMap(addPathTablesType.stream().collect(Collectors.toMap(af -> new TablesKey(af.getAfi(), af.getSafi()),
+ af -> af.getSendReceive())));
}
- /**
- * Clean all routes in specified tables
- *
- * @param tableTypes Tables to clean.
- */
- void cleanTables(final Collection<TablesKey> tableTypes) {
- final DOMDataWriteTransaction tx = chain.newWriteOnlyTransaction();
+ private void installAdjRibInTables(final YangInstanceIdentifier newPeerPath, final TablesKey tableKey, final RIBSupportContext rs,
+ final NodeIdentifierWithPredicates instanceIdentifierKey, final DOMDataWriteTransaction tx, final Builder<TablesKey, TableContext> tb) {
+ // We will use table keys very often, make sure they are optimized
+ final InstanceIdentifierBuilder idb = YangInstanceIdentifier.builder(newPeerPath.node(EMPTY_ADJRIBIN.getIdentifier()).node(TABLES));
+ idb.nodeWithKey(instanceIdentifierKey.getNodeType(), instanceIdentifierKey.getKeyValues());
- for (TablesKey k : tableTypes) {
- LOG.debug("Clearing table {}", k);
- tables.get(k).clearTable(tx);
+ final TableContext ctx = new TableContext(rs, idb.build());
+ ctx.createEmptyTableStructure(tx);
+
+ tx.merge(LogicalDatastoreType.OPERATIONAL, ctx.getTableId().node(Attributes.QNAME).node(ATTRIBUTES_UPTODATE_FALSE.getNodeType()), ATTRIBUTES_UPTODATE_FALSE);
+ LOG.debug("Created table instance {}", ctx.getTableId());
+ tb.put(tableKey, ctx);
+ }
+
+ private void installAdjRibsOutTables(final YangInstanceIdentifier newPeerPath, final RIBSupportContext rs,
+ final NodeIdentifierWithPredicates instanceIdentifierKey, final TablesKey tableKey, final SendReceive sendReceive,
+ final DOMDataWriteTransaction tx) {
+ if (!isAnnounceNone(this.simpleRoutingPolicy)) {
+ final NodeIdentifierWithPredicates supTablesKey = RibSupportUtils.toYangKey(SupportedTables.QNAME, tableKey);
+ final DataContainerNodeAttrBuilder<NodeIdentifierWithPredicates, MapEntryNode> tt = Builders.mapEntryBuilder().withNodeIdentifier(supTablesKey);
+ for (final Entry<QName, Object> e : supTablesKey.getKeyValues().entrySet()) {
+ tt.withChild(ImmutableNodes.leafNode(e.getKey(), e.getValue()));
+ }
+ if(sendReceive != null) {
+ tt.withChild(ImmutableNodes.leafNode(SEND_RECEIVE, sendReceive.toString().toLowerCase()));
+ }
+ tx.put(LogicalDatastoreType.OPERATIONAL, newPeerPath.node(PEER_TABLES).node(supTablesKey), tt.build());
+ rs.createEmptyTableStructure(tx, newPeerPath.node(EMPTY_ADJRIBOUT.getIdentifier()).node(TABLES).node(instanceIdentifierKey));
}
+ }
- tx.submit();
+ private YangInstanceIdentifier createEmptyPeerStructure(final PeerId newPeerId, final DOMDataWriteTransaction tx) {
+ final NodeIdentifierWithPredicates peerKey = IdentifierUtils.domPeerId(newPeerId);
+ final YangInstanceIdentifier newPeerPath = this.ribPath.node(Peer.QNAME).node(peerKey);
+
+ tx.put(LogicalDatastoreType.OPERATIONAL, newPeerPath, peerSkeleton(peerKey, newPeerId.getValue()));
+ LOG.debug("New peer {} structure installed.", newPeerPath);
+ return newPeerPath;
}
- void markTablesUptodate(final Collection<TablesKey> tableTypes) {
- final DOMDataWriteTransaction tx = chain.newWriteOnlyTransaction();
+ @VisibleForTesting
+ MapEntryNode peerSkeleton(final NodeIdentifierWithPredicates peerKey, final String peerId) {
+ final DataContainerNodeBuilder<NodeIdentifierWithPredicates, MapEntryNode> pb = Builders.mapEntryBuilder();
+ pb.withNodeIdentifier(peerKey);
+ pb.withChild(ImmutableNodes.leafNode(PEER_ID, peerId));
+ pb.withChild(ImmutableNodes.leafNode(PEER_ROLE, PeerRoleUtil.roleForString(this.role)));
+ if (this.simpleRoutingPolicy.isPresent() && this.role != PeerRole.Internal) {
+ pb.withChild(ImmutableNodes.leafNode(SIMPLE_ROUTING_POLICY_NID, simpleRoutingPolicyString(this.simpleRoutingPolicy.get())));
+ }
+ pb.withChild(ImmutableMapNodeBuilder.create().withNodeIdentifier(PEER_TABLES).build());
+ pb.withChild(EMPTY_ADJRIBIN);
+ if(!isLearnNone(this.simpleRoutingPolicy)) {
+ pb.withChild(EMPTY_EFFRIBIN);
+ }
+ if (!isAnnounceNone(this.simpleRoutingPolicy)) {
+ pb.withChild(EMPTY_ADJRIBOUT);
+ }
+ return pb.build();
+ }
- for (TablesKey k : tableTypes) {
- final TableContext ctx = tables.get(k);
- tx.merge(LogicalDatastoreType.OPERATIONAL, ctx.getTableId().node(Attributes.QNAME).node(ATTRIBUTES_UPTODATE_TRUE.getNodeType()), ATTRIBUTES_UPTODATE_TRUE);
+ void removePeer() {
+ if(this.peerPath != null) {
+ final DOMDataWriteTransaction tx = this.chain.newWriteOnlyTransaction();
+ tx.delete(LogicalDatastoreType.OPERATIONAL, this.peerPath);
+
+ try {
+ tx.submit().checkedGet();
+ } catch (final TransactionCommitFailedException e) {
+ LOG.debug("Failed to remove Peer {}", this.peerPath, e);
+ }
}
+ }
+ void markTableUptodate(final TablesKey tableTypes) {
+ final DOMDataWriteTransaction tx = this.chain.newWriteOnlyTransaction();
+ final TableContext ctx = this.tables.get(tableTypes);
+ tx.merge(LogicalDatastoreType.OPERATIONAL, ctx.getTableId().node(Attributes.QNAME).node(ATTRIBUTES_UPTODATE_TRUE.getNodeType()), ATTRIBUTES_UPTODATE_TRUE);
tx.submit();
}
- void updateRoutes(final MpReachNlri nlri, final PathAttributes attributes) {
+ void updateRoutes(final MpReachNlri nlri, final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.Attributes attributes) {
final TablesKey key = new TablesKey(nlri.getAfi(), nlri.getSafi());
- final TableContext ctx = tables.get(key);
+ final TableContext ctx = this.tables.get(key);
if (ctx == null) {
LOG.debug("No table for {}, not accepting NLRI {}", key, nlri);
return;
}
- final DOMDataWriteTransaction tx = chain.newWriteOnlyTransaction();
- ctx.writeRoutes(null, tx, nlri, attributes);
+ final DOMDataWriteTransaction tx = this.chain.newWriteOnlyTransaction();
+ ctx.writeRoutes(tx, nlri, attributes);
+ LOG.trace("Write routes {}", nlri);
tx.submit();
}
void removeRoutes(final MpUnreachNlri nlri) {
final TablesKey key = new TablesKey(nlri.getAfi(), nlri.getSafi());
- final TableContext ctx = tables.get(key);
+ final TableContext ctx = this.tables.get(key);
if (ctx == null) {
LOG.debug("No table for {}, not accepting NLRI {}", key, nlri);
return;
}
-
- final DOMDataWriteTransaction tx = chain.newWriteOnlyTransaction();
- ctx.removeRoutes(null, tx, nlri);
+ LOG.trace("Removing routes {}", nlri);
+ final DOMDataWriteTransaction tx = this.chain.newWriteOnlyTransaction();
+ ctx.removeRoutes(tx, nlri);
tx.submit();
}
+
+ static boolean isAnnounceNone(final java.util.Optional<SimpleRoutingPolicy> peerStatus) {
+ return peerStatus.isPresent() && peerStatus.get() == SimpleRoutingPolicy.AnnounceNone;
+ }
+
+ static boolean isLearnNone(final java.util.Optional<SimpleRoutingPolicy> peerStatus) {
+ return peerStatus.isPresent() && peerStatus.get() == SimpleRoutingPolicy.LearnNone;
+ }
+
+ private static String simpleRoutingPolicyString(final SimpleRoutingPolicy simpleRoutingPolicy) {
+ switch (simpleRoutingPolicy) {
+ case AnnounceNone:
+ return "announce-none";
+ case LearnNone:
+ return "learn-none";
+ default:
+ throw new IllegalArgumentException("Unhandled Simple Routing Policy " + simpleRoutingPolicy);
+ }
+ }
}
Code Review / bgpcep.git / blobdiff