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Diffstat (limited to 'nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/config/NshMapWriterCustomizer.java')
-rwxr-xr-xnsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/config/NshMapWriterCustomizer.java138
1 files changed, 0 insertions, 138 deletions
diff --git a/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/config/NshMapWriterCustomizer.java b/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/config/NshMapWriterCustomizer.java
deleted file mode 100755
index 701475936..000000000
--- a/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/config/NshMapWriterCustomizer.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Copyright (c) 2016 Intel 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.vppnsh.impl.config;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-import static com.google.common.base.Preconditions.checkState;
-
-import io.fd.honeycomb.translate.MappingContext;
-import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer;
-import io.fd.honeycomb.translate.vpp.util.ByteDataTranslator;
-import io.fd.honeycomb.translate.vpp.util.JvppReplyConsumer;
-import io.fd.honeycomb.translate.vpp.util.NamingContext;
-import io.fd.honeycomb.translate.write.WriteContext;
-import io.fd.honeycomb.translate.write.WriteFailedException;
-import io.fd.honeycomb.vppnsh.impl.util.FutureJVppNshCustomizer;
-import io.fd.vpp.jvpp.nsh.dto.NshAddDelMap;
-import io.fd.vpp.jvpp.nsh.dto.NshAddDelMapReply;
-import io.fd.vpp.jvpp.nsh.future.FutureJVppNsh;
-import java.util.concurrent.CompletionStage;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.Pop;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.Push;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.Swap;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.VxlanGpe;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.nsh.maps.NshMap;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.nsh.maps.NshMapKey;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Writer customizer responsible for NshMap create/delete.
- */
-public class NshMapWriterCustomizer extends FutureJVppNshCustomizer
- implements ListWriterCustomizer<NshMap, NshMapKey>, ByteDataTranslator, JvppReplyConsumer {
-
- private static final Logger LOG = LoggerFactory.getLogger(NshMapWriterCustomizer.class);
- private final NamingContext nshMapContext;
- private final NamingContext interfaceContext;
-
- public NshMapWriterCustomizer(@Nonnull final FutureJVppNsh futureJVppNsh,
- @Nonnull final NamingContext nshMapContext,
- @Nonnull final NamingContext interfaceContext) {
- super(futureJVppNsh);
- this.nshMapContext = checkNotNull(nshMapContext, "nshMapContext should not be null");
- this.interfaceContext = checkNotNull(interfaceContext, "interfaceContext should not be null");
- }
-
- @Override
- public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<NshMap> id,
- @Nonnull final NshMap dataAfter, @Nonnull final WriteContext writeContext)
- throws WriteFailedException {
- LOG.debug("Creating nsh map: iid={} dataAfter={}", id, dataAfter);
- final int newMapIndex =
- nshAddDelMap(true, id, dataAfter, ~0 /* value not present */, writeContext.getMappingContext());
-
- // Add nsh map name <-> vpp index mapping to the naming context:
- nshMapContext.addName(newMapIndex, dataAfter.getName(), writeContext.getMappingContext());
- LOG.debug("Successfully created nsh map(id={]): iid={} dataAfter={}", newMapIndex, id, dataAfter);
- }
-
- @Override
- public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<NshMap> id,
- @Nonnull final NshMap dataBefore, @Nonnull final NshMap dataAfter,
- @Nonnull final WriteContext writeContext) throws WriteFailedException {
- throw new UnsupportedOperationException("Nsh map update is not supported");
- }
-
- @Override
- public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<NshMap> id,
- @Nonnull final NshMap dataBefore,
- @Nonnull final WriteContext writeContext) throws WriteFailedException {
- LOG.debug("Removing nsh map: iid={} dataBefore={}", id, dataBefore);
- final String mapName = dataBefore.getName();
- checkState(nshMapContext.containsIndex(mapName, writeContext.getMappingContext()),
- "Removing nsh map {}, but index could not be found in the nsh map context", mapName);
-
- final int mapIndex = nshMapContext.getIndex(mapName, writeContext.getMappingContext());
- nshAddDelMap(false, id, dataBefore, mapIndex, writeContext.getMappingContext());
-
- // Remove deleted interface from interface context:
- nshMapContext.removeName(dataBefore.getName(), writeContext.getMappingContext());
- LOG.debug("Successfully removed nsh map(id={]): iid={} dataAfter={}", mapIndex, id, dataBefore);
- }
-
- private int nshAddDelMap(final boolean isAdd, @Nonnull final InstanceIdentifier<NshMap> id,
- @Nonnull final NshMap map, final int mapId, final MappingContext ctx)
- throws WriteFailedException {
- final CompletionStage<NshAddDelMapReply> createNshMapReplyCompletionStage =
- getFutureJVppNsh().nshAddDelMap(getNshAddDelMapRequest(isAdd, mapId, map, ctx));
-
- final NshAddDelMapReply reply = getReplyForWrite(createNshMapReplyCompletionStage.toCompletableFuture(), id);
- return reply.mapIndex;
-
- }
-
- private NshAddDelMap getNshAddDelMapRequest(final boolean isAdd, final int mapIndex,
- @Nonnull final NshMap map,
- @Nonnull final MappingContext ctx) {
- final NshAddDelMap request = new NshAddDelMap();
- request.isAdd = booleanToByte(isAdd);
-
- request.nspNsi = (map.getNsp().intValue() << 8) | map.getNsi();
- request.mappedNspNsi = (map.getMappedNsp().intValue() << 8) | map.getMappedNsi();
-
- if (map.getNshAction() == Swap.class) {
- request.nshAction = 0;
- } else if (map.getNshAction() == Push.class) {
- request.nshAction = 1;
- } else if (map.getNshAction() == Pop.class) {
- request.nshAction = 2;
- }
-
- if (map.getEncapType() == VxlanGpe.class) {
- request.nextNode = 2;
- }
-
- checkState(interfaceContext.containsIndex(map.getEncapIfName(), ctx),
- "Mapping does not contains mapping for provider interface Name ".concat(map.getEncapIfName()));
- request.swIfIndex = interfaceContext.getIndex(map.getEncapIfName(), ctx);
-
- return request;
- }
-}