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Diffstat (limited to 'lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/write/AdjacencyCustomizer.java')
-rwxr-xr-xlisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/write/AdjacencyCustomizer.java183
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diff --git a/lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/write/AdjacencyCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/write/AdjacencyCustomizer.java
deleted file mode 100755
index b394f2a69..000000000
--- a/lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/write/AdjacencyCustomizer.java
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * Copyright (c) 2016 Cisco and/or its affiliates.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package io.fd.honeycomb.lisp.translate.write;
-
-
-import static com.google.common.base.Preconditions.checkArgument;
-import static com.google.common.base.Preconditions.checkNotNull;
-import static io.fd.honeycomb.lisp.translate.read.dump.executor.params.MappingsDumpParams.EidType;
-
-import io.fd.honeycomb.lisp.context.util.AdjacenciesMappingContext;
-import io.fd.honeycomb.lisp.context.util.EidMappingContext;
-import io.fd.honeycomb.lisp.translate.util.EidTranslator;
-import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer;
-import io.fd.honeycomb.translate.vpp.util.ByteDataTranslator;
-import io.fd.honeycomb.translate.vpp.util.FutureJVppCustomizer;
-import io.fd.honeycomb.translate.vpp.util.JvppReplyConsumer;
-import io.fd.honeycomb.translate.write.WriteContext;
-import io.fd.honeycomb.translate.write.WriteFailedException;
-import io.fd.vpp.jvpp.VppBaseCallException;
-import io.fd.vpp.jvpp.core.dto.LispAddDelAdjacency;
-import io.fd.vpp.jvpp.core.future.FutureJVppCore;
-import java.util.concurrent.TimeoutException;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.Adjacency;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.AdjacencyKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.adjacency.LocalEid;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.adjacencies.grouping.adjacencies.adjacency.RemoteEid;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-
-public class AdjacencyCustomizer extends FutureJVppCustomizer
- implements ListWriterCustomizer<Adjacency, AdjacencyKey>, ByteDataTranslator, EidTranslator,
- JvppReplyConsumer {
-
- private final EidMappingContext localEidsMappingContext;
- private final EidMappingContext remoteEidsMappingContext;
- private final AdjacenciesMappingContext adjacenciesMappingContext;
-
- public AdjacencyCustomizer(@Nonnull final FutureJVppCore futureJvpp,
- @Nonnull final EidMappingContext localEidsMappingContext,
- @Nonnull final EidMappingContext remoteEidsMappingContext,
- @Nonnull final AdjacenciesMappingContext adjacenciesMappingContext) {
- super(futureJvpp);
- this.localEidsMappingContext =
- checkNotNull(localEidsMappingContext, "Eid context for local eid's cannot be null");
- this.remoteEidsMappingContext =
- checkNotNull(remoteEidsMappingContext, "Eid context for remote eid's cannot be null");
- this.adjacenciesMappingContext = checkNotNull(adjacenciesMappingContext, "Adjacencies context cannot be null");
- }
-
- @Override
- public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<Adjacency> id,
- @Nonnull final Adjacency dataAfter, @Nonnull final WriteContext writeContext)
- throws WriteFailedException {
- try {
- addDelAdjacency(true, id, dataAfter, writeContext);
- } catch (TimeoutException | VppBaseCallException e) {
- throw new WriteFailedException.CreateFailedException(id, dataAfter, e);
- }
-
- //after successful creation, create mapping
- adjacenciesMappingContext.addEidPair(adjacencyId(id),
- localEidId(dataAfter, writeContext),
- remoteEidId(dataAfter, writeContext),
- writeContext.getMappingContext());
- }
-
- private String remoteEidId(final @Nonnull Adjacency dataAfter, final @Nonnull WriteContext writeContext) {
- return remoteEidsMappingContext.getId(toRemoteEid(dataAfter.getRemoteEid()), writeContext.getMappingContext())
- .getValue();
- }
-
- private String localEidId(final @Nonnull Adjacency dataAfter, final @Nonnull WriteContext writeContext) {
- return localEidsMappingContext.getId(toLocalEid(dataAfter.getLocalEid()), writeContext.getMappingContext())
- .getValue();
- }
-
- private String adjacencyId(final @Nonnull InstanceIdentifier<Adjacency> id) {
- return id.firstKeyOf(Adjacency.class).getId();
- }
-
- @Override
- public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<Adjacency> id,
- @Nonnull final Adjacency dataBefore, @Nonnull final Adjacency dataAfter,
- @Nonnull final WriteContext writeContext) throws WriteFailedException {
- throw new UnsupportedOperationException("Operation not supported");
- }
-
- @Override
- public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<Adjacency> id,
- @Nonnull final Adjacency dataBefore, @Nonnull final WriteContext writeContext)
- throws WriteFailedException {
- try {
- addDelAdjacency(false, id, dataBefore, writeContext);
- } catch (TimeoutException | VppBaseCallException e) {
- throw new WriteFailedException.CreateFailedException(id, dataBefore, e);
- }
-
- //after successful creation, create mapping
- adjacenciesMappingContext.removeForIndex(adjacencyId(id),
- writeContext.getMappingContext());
- }
-
- private void addDelAdjacency(boolean add, final InstanceIdentifier<Adjacency> id, final Adjacency data,
- final WriteContext writeContext)
- throws TimeoutException, VppBaseCallException {
-
- final int vni = checkNotNull(id.firstKeyOf(VniTable.class), "Unable to find parent VNI for {}", id)
- .getVirtualNetworkIdentifier().intValue();
-
- // both local and remote eids must be referenced to have respective mapping,
- // if there is an attempt to add adjacency.
- // In our case its enough to check if local/remote mapping exist for respective eid,
- // because such mappings are created while creating mappings
- final LocalEid localEid = add
- ? verifiedLocalEid(data.getLocalEid(), writeContext)
- : data.getLocalEid();
- final RemoteEid remoteEid = add
- ? verifiedRemoteEid(data.getRemoteEid(), writeContext)
- : data.getRemoteEid();
- final EidType localEidType = getEidType(localEid);
- final EidType remoteEidType = getEidType(data.getRemoteEid());
-
- checkArgument(localEidType ==
- remoteEidType, "Local[%s] and Remote[%s] eid types must be the same", localEidType, remoteEidType);
-
- LispAddDelAdjacency request = new LispAddDelAdjacency();
-
- request.isAdd = booleanToByte(add);
- request.leid = getEidAsByteArray(localEid);
- request.leidLen = getPrefixLength(localEid);
- request.reid = getEidAsByteArray(remoteEid);
- request.reidLen = getPrefixLength(remoteEid);
- request.eidType = (byte) localEidType.getValue();
- request.vni = vni;
-
- getReply(getFutureJVpp().lispAddDelAdjacency(request).toCompletableFuture());
- }
-
- private LocalEid verifiedLocalEid(final LocalEid localEid, final WriteContext writeContext) {
- if (localEidsMappingContext.containsId(toLocalEid(localEid), writeContext.getMappingContext())) {
- return localEid;
- }
- throw new IllegalStateException(
- "Referenced Local Eid[" + localEid +
- "] doesn't have local mapping defined, therefore it can't be used in adjacency");
- }
-
- private RemoteEid verifiedRemoteEid(final RemoteEid remoteEid, final WriteContext writeContext) {
- if (remoteEidsMappingContext.containsId(toRemoteEid(remoteEid), writeContext.getMappingContext())) {
- return remoteEid;
- }
- throw new IllegalStateException(
- "Referenced Remote Eid[" + remoteEid +
- "] doesn't have remote mapping defined, therefore it can't be used in adjacency");
- }
-
- private org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.remote.mappings.remote.mapping.Eid toRemoteEid(
- final RemoteEid remoteEid) {
- return newRemoteEidBuilder(remoteEid.getAddressType(), remoteEid.getVirtualNetworkId().getValue().intValue())
- .setAddress(remoteEid.getAddress()).build();
- }
-
- private org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.local.mapping.Eid toLocalEid(
- LocalEid localEid) {
- return newLocalEidBuilder(localEid.getAddressType(), localEid.getVirtualNetworkId().getValue().intValue())
- .setAddress(localEid.getAddress()).build();
- }
-}