summaryrefslogtreecommitdiffstats
path: root/lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/read/LocalMappingCustomizer.java
diff options
context:
space:
mode:
Diffstat (limited to 'lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/read/LocalMappingCustomizer.java')
-rwxr-xr-xlisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/read/LocalMappingCustomizer.java181
1 files changed, 0 insertions, 181 deletions
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/read/LocalMappingCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/read/LocalMappingCustomizer.java
deleted file mode 100755
index e989a393d..000000000
--- a/lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/read/LocalMappingCustomizer.java
+++ /dev/null
@@ -1,181 +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.read;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-import static com.google.common.base.Preconditions.checkState;
-import static io.fd.honeycomb.lisp.translate.read.dump.executor.params.MappingsDumpParams.EidType.valueOf;
-import static io.fd.honeycomb.lisp.translate.read.dump.executor.params.MappingsDumpParams.FilterType;
-import static io.fd.honeycomb.lisp.translate.read.dump.executor.params.MappingsDumpParams.MappingsDumpParamsBuilder;
-import static io.fd.honeycomb.lisp.translate.read.dump.executor.params.MappingsDumpParams.QuantityType;
-
-import com.google.common.base.Optional;
-import io.fd.honeycomb.lisp.context.util.EidMappingContext;
-import io.fd.honeycomb.lisp.translate.read.dump.executor.params.MappingsDumpParams;
-import io.fd.honeycomb.lisp.translate.read.trait.MappingReader;
-import io.fd.honeycomb.lisp.translate.util.EidTranslator;
-import io.fd.honeycomb.translate.read.ReadContext;
-import io.fd.honeycomb.translate.read.ReadFailedException;
-import io.fd.honeycomb.translate.spi.read.ListReaderCustomizer;
-import io.fd.honeycomb.translate.util.RWUtils;
-import io.fd.honeycomb.translate.util.read.cache.DumpCacheManager;
-import io.fd.honeycomb.translate.vpp.util.FutureJVppCustomizer;
-import io.fd.honeycomb.translate.vpp.util.NamingContext;
-import io.fd.vpp.jvpp.core.dto.LispEidTableDetails;
-import io.fd.vpp.jvpp.core.dto.LispEidTableDetailsReplyDump;
-import io.fd.vpp.jvpp.core.future.FutureJVppCore;
-import java.util.Collections;
-import java.util.List;
-import java.util.stream.Collectors;
-import javax.annotation.Nonnull;
-import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.eid.mapping.context.rev160801.contexts.eid.mapping.context.mappings.mapping.Eid;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.Address;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.MappingId;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.LocalMappingsBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.LocalMapping;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.LocalMappingBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.dp.subtable.grouping.local.mappings.LocalMappingKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev161214.eid.table.grouping.eid.table.VniTable;
-import org.opendaylight.yangtools.concepts.Builder;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Customizer for reading {@code LocalMapping}<br> Currently unsupported by jvpp
- */
-public class LocalMappingCustomizer
- extends FutureJVppCustomizer
- implements ListReaderCustomizer<LocalMapping, LocalMappingKey, LocalMappingBuilder>, EidTranslator,
- MappingReader {
-
- private static final Logger LOG = LoggerFactory.getLogger(LocalMappingCustomizer.class);
-
- private final DumpCacheManager<LispEidTableDetailsReplyDump, MappingsDumpParams> dumpManager;
- private final NamingContext locatorSetContext;
- private final EidMappingContext localMappingContext;
-
- public LocalMappingCustomizer(@Nonnull FutureJVppCore futureJvpp, @Nonnull NamingContext locatorSetContext,
- @Nonnull EidMappingContext localMappingsContext) {
- super(futureJvpp);
- this.locatorSetContext = checkNotNull(locatorSetContext, "Locator Set Mapping Context cannot be null");
- this.localMappingContext = checkNotNull(localMappingsContext, "Local mappings context cannot be null");
- this.dumpManager =
- new DumpCacheManager.DumpCacheManagerBuilder<LispEidTableDetailsReplyDump, MappingsDumpParams>()
- .withExecutor(createMappingDumpExecutor(futureJvpp))
- .build();
- }
-
- @Override
- public LocalMappingBuilder getBuilder(InstanceIdentifier<LocalMapping> id) {
- return new LocalMappingBuilder();
- }
-
- @Override
- public void readCurrentAttributes(InstanceIdentifier<LocalMapping> id, LocalMappingBuilder builder,
- ReadContext ctx) throws ReadFailedException {
- checkState(id.firstKeyOf(LocalMapping.class) != null, "No key present for id({})", id);
- checkState(id.firstKeyOf(VniTable.class) != null, "Parent VNI table not specified");
-
- //checks whether there is an existing mapping
- final MappingId mappingId = id.firstKeyOf(LocalMapping.class).getId();
- checkState(localMappingContext.containsEid(mappingId, ctx.getMappingContext()));
-
- final long vni = id.firstKeyOf(VniTable.class).getVirtualNetworkIdentifier();
-
- final String localMappingId = id.firstKeyOf(LocalMapping.class).getId().getValue();
- final Eid eid = localMappingContext.getEid(mappingId, ctx.getMappingContext());
-
- //Requesting for specific mapping dump,only from local mappings with specified eid/vni/eid type
- final MappingsDumpParams dumpParams = new MappingsDumpParams.MappingsDumpParamsBuilder()
- .setEidSet(QuantityType.SPECIFIC)
- .setVni(Long.valueOf(vni).intValue())
- .setEid(getEidAsByteArray(eid))
- .setEidType(getEidType(eid))
- .setPrefixLength(getPrefixLength(eid))
- .build();
-
- LOG.debug("Dumping data for LocalMappings(id={})", id);
- final Optional<LispEidTableDetailsReplyDump> replyOptional =
- dumpManager.getDump(id, ctx.getModificationCache(), dumpParams);
-
- if (!replyOptional.isPresent() || replyOptional.get().lispEidTableDetails.isEmpty()) {
- return;
- }
-
- LispEidTableDetails details = replyOptional.get().lispEidTableDetails.stream()
- .filter(subtableFilterForLocalMappings(id))
- .filter(detail -> compareAddresses(eid.getAddress(), getAddressFromDumpDetail(detail)))
- .collect(RWUtils.singleItemCollector());
-
- //in case of local mappings,locator_set_index stands for interface index
- checkState(locatorSetContext.containsName(details.locatorSetIndex, ctx.getMappingContext()),
- "No Locator Set name found for index %s", details.locatorSetIndex);
- builder.setLocatorSet(locatorSetContext.getName(details.locatorSetIndex, ctx.getMappingContext()));
- builder.setKey(new LocalMappingKey(new MappingId(id.firstKeyOf(LocalMapping.class).getId())));
- builder.setEid(getArrayAsEidLocal(valueOf(details.eidType), details.eid, details.vni));
- }
-
- private Address getAddressFromDumpDetail(final LispEidTableDetails detail) {
- return getArrayAsEidLocal(valueOf(detail.eidType), detail.eid, detail.vni).getAddress();
- }
-
- @Override
- public List<LocalMappingKey> getAllIds(InstanceIdentifier<LocalMapping> id, ReadContext context)
- throws ReadFailedException {
-
- checkState(id.firstKeyOf(VniTable.class) != null, "Parent VNI table not specified");
- final long vni = id.firstKeyOf(VniTable.class).getVirtualNetworkIdentifier();
-
- if (vni == 0) {
- // ignoring default vni mapping
- // its not relevant for us and we also don't store mapping for such eid's
- // such mapping is used to create helper local mappings to process remote ones
- return Collections.emptyList();
- }
-
- //request for all local mappings
- final MappingsDumpParams dumpParams = new MappingsDumpParamsBuilder()
- .setFilter(FilterType.LOCAL)
- .setEidSet(QuantityType.ALL)
- .build();
-
- LOG.debug("Dumping data for LocalMappings(id={})", id);
- final Optional<LispEidTableDetailsReplyDump> replyOptional =
- dumpManager.getDump(id, context.getModificationCache(), dumpParams);
-
- if (!replyOptional.isPresent() || replyOptional.get().lispEidTableDetails.isEmpty()) {
- return Collections.emptyList();
- }
-
-
- return replyOptional.get().lispEidTableDetails.stream()
- .filter(a -> a.vni == vni)
- .filter(subtableFilterForLocalMappings(id))
- .map(detail -> getArrayAsEidLocal(valueOf(detail.eidType), detail.eid, detail.vni))
- .map(localEid -> localMappingContext.getId(localEid, context.getMappingContext()))
- .map(MappingId::new)
- .map(LocalMappingKey::new)
- .collect(Collectors.toList());
- }
-
- @Override
- public void merge(Builder<? extends DataObject> builder, List<LocalMapping> readData) {
- ((LocalMappingsBuilder) builder).setLocalMapping(readData);
- }
-}