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Diffstat (limited to 'nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper')
-rwxr-xr-xnsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/NshEntryReaderCustomizer.java215
-rwxr-xr-xnsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/NshMapReaderCustomizer.java185
-rwxr-xr-xnsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/VppNshReaderFactory.java85
3 files changed, 485 insertions, 0 deletions
diff --git a/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/NshEntryReaderCustomizer.java b/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/NshEntryReaderCustomizer.java
new file mode 100755
index 000000000..53dff0b64
--- /dev/null
+++ b/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/NshEntryReaderCustomizer.java
@@ -0,0 +1,215 @@
+/*
+ * 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.oper;
+
+import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkNotNull;
+import static com.google.common.base.Preconditions.checkState;
+
+import io.fd.honeycomb.translate.read.ReadContext;
+import io.fd.honeycomb.translate.spi.read.ListReaderCustomizer;
+import io.fd.honeycomb.translate.read.ReadFailedException;
+import io.fd.honeycomb.translate.v3po.util.NamingContext;
+import io.fd.honeycomb.translate.v3po.util.TranslateUtils;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.concurrent.CompletionStage;
+import javax.annotation.Nonnull;
+
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.Ethernet;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.Ipv4;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.Ipv6;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.NextProtocol;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.NshMdType1StateAugment;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.NshMdType1StateAugmentBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.MdType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.MdType1;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.MdType2;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.VppNshStateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.NshEntriesBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.entries.NshEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.entries.NshEntryBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.entries.NshEntryKey;
+import org.opendaylight.yangtools.concepts.Builder;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.openvpp.jvpp.VppBaseCallException;
+import org.openvpp.jvpp.nsh.dto.NshEntryDump;
+import org.openvpp.jvpp.nsh.dto.NshAddDelEntry;
+import org.openvpp.jvpp.nsh.dto.NshEntryDetails;
+import org.openvpp.jvpp.nsh.dto.NshEntryDetailsReplyDump;
+import org.openvpp.jvpp.nsh.future.FutureJVppNsh;
+import io.fd.honeycomb.vppnsh.impl.util.FutureJVppNshCustomizer;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Reader customizer responsible for nsh entry read.<br> to VPP.
+ */
+public class NshEntryReaderCustomizer extends FutureJVppNshCustomizer
+ implements ListReaderCustomizer<NshEntry, NshEntryKey, NshEntryBuilder> {
+
+ private static final Logger LOG = LoggerFactory.getLogger(NshEntryReaderCustomizer.class);
+ private final NamingContext nshEntryContext;
+
+ public NshEntryReaderCustomizer(@Nonnull final FutureJVppNsh futureJVppNsh,
+ @Nonnull final NamingContext nshEntryContext) {
+ super(futureJVppNsh);
+ this.nshEntryContext = checkNotNull(nshEntryContext, "nshEntryContext should not be null");
+ }
+
+
+ @Override
+ public void merge(@Nonnull final Builder<? extends DataObject> builder,
+ @Nonnull final List<NshEntry> readData) {
+ ((NshEntriesBuilder) builder).setNshEntry(readData);
+ }
+
+ @Nonnull
+ @Override
+ public NshEntryBuilder getBuilder(@Nonnull final InstanceIdentifier<NshEntry> id) {
+ return new NshEntryBuilder();
+ }
+
+ private void setNshEntryMdType1Augment(@Nonnull final NshEntryBuilder builder,
+ @Nonnull NshEntryDetails nshEntryDetails) {
+ final NshMdType1StateAugmentBuilder augmentBuilder = new NshMdType1StateAugmentBuilder();
+ augmentBuilder.setC1((long)nshEntryDetails.c1);
+ augmentBuilder.setC2((long)nshEntryDetails.c2);
+ augmentBuilder.setC3((long)nshEntryDetails.c3);
+ augmentBuilder.setC4((long)nshEntryDetails.c4);
+
+ builder.addAugmentation(NshMdType1StateAugment.class, augmentBuilder.build());
+ }
+
+ @Override
+ public void readCurrentAttributes(@Nonnull final InstanceIdentifier<NshEntry> id,
+ @Nonnull final NshEntryBuilder builder, @Nonnull final ReadContext ctx)
+ throws ReadFailedException {
+ LOG.debug("Reading attributes for nsh entry: {}", id);
+ try {
+ final NshEntryKey key = id.firstKeyOf(NshEntry.class);
+ checkArgument(key != null, "could not find NshEntry key in {}", id);
+ final NshEntryDump request = new NshEntryDump();
+
+ final String entryName = key.getName();
+ if (!nshEntryContext.containsIndex(entryName, ctx.getMappingContext())) {
+ LOG.debug("Could not find nsh entry {} in the naming context", entryName);
+ return;
+ }
+ request.entryIndex = nshEntryContext.getIndex(entryName, ctx.getMappingContext());
+
+ final CompletionStage<NshEntryDetailsReplyDump> nshEntryDetailsReplyDumpCompletionStage =
+ getFutureJVppNsh().nshEntryDump(request);
+ final NshEntryDetailsReplyDump reply =
+ TranslateUtils.getReplyForRead(nshEntryDetailsReplyDumpCompletionStage.toCompletableFuture(), id);
+
+ if (reply == null || reply.nshEntryDetails == null || reply.nshEntryDetails.isEmpty()) {
+ LOG.debug("Has no Nsh Entry {} in VPP. ", key.getName());
+ return;
+ }
+
+ LOG.trace("Nsh Entry : {} attributes returned from VPP: {}", key.getName(), reply);
+
+ final NshEntryDetails nshEntryDetails = reply.nshEntryDetails.get(0);
+ builder.setName(entryName);
+ builder.setKey(key);
+ builder.setVersion( (short) nshEntryDetails.verOC );
+ builder.setLength( (short) nshEntryDetails.length );
+
+ switch(nshEntryDetails.nextProtocol) {
+ case 1:
+ builder.setNextProtocol(Ipv4.class);
+ break;
+ case 2:
+ builder.setNextProtocol(Ipv6.class);
+ break;
+ case 3:
+ builder.setNextProtocol(Ethernet.class);
+ break;
+ default:
+ LOG.trace("Unsupported next protocol for nsh entry: {}", nshEntryDetails.nextProtocol);
+ return;
+ }
+
+ switch(nshEntryDetails.mdType) {
+ case 1:
+ {
+ builder.setMdType(MdType1.class);
+ setNshEntryMdType1Augment(builder, nshEntryDetails);
+ break;
+ }
+ case 2:
+ {
+ builder.setMdType(MdType1.class);
+ break;
+ }
+ default:
+ LOG.trace("Unsupported Mdtype for nsh entry: {}", nshEntryDetails.mdType);
+ return;
+ }
+
+ builder.setNsp( (long)((nshEntryDetails.nspNsi>>8) & 0xFFFFFF));
+ builder.setNsi( (short)(nshEntryDetails.nspNsi & 0xFF ));
+
+ if (LOG.isTraceEnabled()) {
+ LOG.trace("Attributes for nsh entry {} successfully read: {}", id, builder.build());
+ }
+ } catch (VppBaseCallException e) {
+ LOG.warn("Failed to readCurrentAttributes for: {}", id);
+ throw new ReadFailedException( id, e );
+ }
+ }
+
+ @Nonnull
+ @Override
+ public List<NshEntryKey> getAllIds(@Nonnull final InstanceIdentifier<NshEntry> id,
+ @Nonnull final ReadContext context) throws ReadFailedException {
+ LOG.debug("Reading list of keys for nsh entry: {}", id);
+
+ final NshEntryDump request = new NshEntryDump();
+ request.entryIndex = -1; // dump call
+
+ NshEntryDetailsReplyDump reply;
+ try {
+ reply = getFutureJVppNsh().nshEntryDump(request).toCompletableFuture().get();
+ } catch (Exception e) {
+ throw new IllegalStateException("Nsh Entry dump failed", e);
+ }
+
+ if (reply == null || reply.nshEntryDetails == null) {
+ return Collections.emptyList();
+ }
+
+ final int nIdsLength = reply.nshEntryDetails.size();
+ LOG.debug("vppstate.NshEntryCustomizer.getAllIds: nIds.length={}", nIdsLength);
+ if (nIdsLength == 0) {
+ return Collections.emptyList();
+ }
+
+ final List<NshEntryKey> allIds = new ArrayList<>(nIdsLength);
+ for (NshEntryDetails detail : reply.nshEntryDetails) {
+ final String nshName = nshEntryContext.getName(detail.entryIndex, context.getMappingContext());
+ LOG.debug("vppstate.NshEntryCustomizer.getAllIds: nName={}", nshName);
+ allIds.add(new NshEntryKey(nshName));
+ }
+
+ return allIds;
+ }
+}
diff --git a/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/NshMapReaderCustomizer.java b/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/NshMapReaderCustomizer.java
new file mode 100755
index 000000000..7d6c64baf
--- /dev/null
+++ b/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/NshMapReaderCustomizer.java
@@ -0,0 +1,185 @@
+/*
+ * 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.oper;
+
+import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkNotNull;
+import static com.google.common.base.Preconditions.checkState;
+
+import io.fd.honeycomb.translate.read.ReadContext;
+import io.fd.honeycomb.translate.spi.read.ListReaderCustomizer;
+import io.fd.honeycomb.translate.read.ReadFailedException;
+import io.fd.honeycomb.translate.v3po.util.NamingContext;
+import io.fd.honeycomb.translate.v3po.util.TranslateUtils;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.concurrent.CompletionStage;
+import javax.annotation.Nonnull;
+
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.Ethernet;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.Ipv4;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.Ipv6;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.EncapType;
+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.VppNshStateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.NshMapsBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.maps.NshMap;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.maps.NshMapBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.maps.NshMapKey;
+import org.opendaylight.yangtools.concepts.Builder;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.openvpp.jvpp.VppBaseCallException;
+import org.openvpp.jvpp.nsh.dto.NshMapDump;
+import org.openvpp.jvpp.nsh.dto.NshMapDetails;
+import org.openvpp.jvpp.nsh.dto.NshMapDetailsReplyDump;
+import org.openvpp.jvpp.nsh.future.FutureJVppNsh;
+import io.fd.honeycomb.vppnsh.impl.util.FutureJVppNshCustomizer;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Reader customizer responsible for nsh map read.<br> to VPP.
+ */
+public class NshMapReaderCustomizer extends FutureJVppNshCustomizer
+ implements ListReaderCustomizer<NshMap, NshMapKey, NshMapBuilder> {
+
+ private static final Logger LOG = LoggerFactory.getLogger(NshMapReaderCustomizer.class);
+ private final NamingContext nshMapContext;
+ private final NamingContext interfaceContext;
+
+ public NshMapReaderCustomizer(@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 merge(@Nonnull final Builder<? extends DataObject> builder,
+ @Nonnull final List<NshMap> readData) {
+ ((NshMapsBuilder) builder).setNshMap(readData);
+ }
+
+ @Nonnull
+ @Override
+ public NshMapBuilder getBuilder(@Nonnull final InstanceIdentifier<NshMap> id) {
+ return new NshMapBuilder();
+ }
+
+ @Override
+ public void readCurrentAttributes(@Nonnull final InstanceIdentifier<NshMap> id,
+ @Nonnull final NshMapBuilder builder, @Nonnull final ReadContext ctx)
+ throws ReadFailedException {
+ LOG.debug("Reading attributes for nsh map: {}", id);
+ try {
+ final NshMapKey key = id.firstKeyOf(NshMap.class);
+ checkArgument(key != null, "could not find NshMap key in {}", id);
+ final NshMapDump request = new NshMapDump();
+
+ final String mapName = key.getName();
+ if (!nshMapContext.containsIndex(mapName, ctx.getMappingContext())) {
+ LOG.debug("Could not find nsh map {} in the naming context", mapName);
+ return;
+ }
+ request.mapIndex = nshMapContext.getIndex(mapName, ctx.getMappingContext());
+
+ final CompletionStage<NshMapDetailsReplyDump> nshMapDetailsReplyDumpCompletionStage =
+ getFutureJVppNsh().nshMapDump(request);
+ final NshMapDetailsReplyDump reply =
+ TranslateUtils.getReplyForRead(nshMapDetailsReplyDumpCompletionStage.toCompletableFuture(), id);
+
+ if (reply == null || reply.nshMapDetails == null || reply.nshMapDetails.isEmpty()) {
+ LOG.debug("Has no Nsh Map {} in VPP. ", key.getName());
+ return;
+ }
+
+ LOG.trace("Nsh Map : {} attributes returned from VPP: {}", key.getName(), reply);
+
+ final NshMapDetails nshMapDetails = reply.nshMapDetails.get(0);
+ builder.setName(mapName);
+ builder.setKey(key);
+
+ builder.setNsp( (long)((nshMapDetails.nspNsi>>8) & 0xFFFFFF));
+ builder.setNsi( (short)(nshMapDetails.nspNsi & 0xFF ));
+
+ builder.setMappedNsp( (long)((nshMapDetails.mappedNspNsi>>8) & 0xFFFFFF));
+ builder.setMappedNsi( (short)(nshMapDetails.mappedNspNsi & 0xFF ));
+
+ switch(nshMapDetails.nextNode) {
+ case 2:
+ builder.setEncapType(VxlanGpe.class);
+ break;
+ default:
+ LOG.trace("Unsupported encap type for nsh map: {}", nshMapDetails.nextNode);
+ return;
+ }
+
+ checkState(interfaceContext.containsName(nshMapDetails.swIfIndex, ctx.getMappingContext()),
+ "Mapping does not contains mapping for provider interface Index ");
+ final String interfaceName = interfaceContext.getName(nshMapDetails.swIfIndex, ctx.getMappingContext());
+ builder.setEncapIfName(interfaceName);
+
+ if (LOG.isTraceEnabled()) {
+ LOG.trace("Attributes for nsh map {} successfully read: {}", id, builder.build());
+ }
+ } catch (VppBaseCallException e) {
+ LOG.warn("Failed to readCurrentAttributes for: {}", id);
+ throw new ReadFailedException( id, e );
+ }
+ }
+
+ @Nonnull
+ @Override
+ public List<NshMapKey> getAllIds(@Nonnull final InstanceIdentifier<NshMap> id,
+ @Nonnull final ReadContext context) throws ReadFailedException {
+ LOG.debug("Reading list of keys for nsh map: {}", id);
+
+ final NshMapDump request = new NshMapDump();
+ request.mapIndex = -1; // dump call
+
+ NshMapDetailsReplyDump reply;
+ try {
+ reply = getFutureJVppNsh().nshMapDump(request).toCompletableFuture().get();
+ } catch (Exception e) {
+ throw new IllegalStateException("Nsh Map dump failed", e);
+ }
+
+ if (reply == null || reply.nshMapDetails == null) {
+ return Collections.emptyList();
+ }
+
+ final int nIdsLength = reply.nshMapDetails.size();
+ LOG.debug("vppstate.NshMapCustomizer.getAllIds: nIds.length={}", nIdsLength);
+ if (nIdsLength == 0) {
+ return Collections.emptyList();
+ }
+
+ final List<NshMapKey> allIds = new ArrayList<>(nIdsLength);
+ for (NshMapDetails detail : reply.nshMapDetails) {
+ final String nshName = nshMapContext.getName(detail.mapIndex, context.getMappingContext());
+ LOG.debug("vppstate.NshMapCustomizer.getAllIds: nName={}", nshName);
+ allIds.add(new NshMapKey(nshName));
+ }
+
+ return allIds;
+ }
+}
diff --git a/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/VppNshReaderFactory.java b/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/VppNshReaderFactory.java
new file mode 100755
index 000000000..a7467c800
--- /dev/null
+++ b/nsh/impl/src/main/java/io/fd/honeycomb/vppnsh/impl/oper/VppNshReaderFactory.java
@@ -0,0 +1,85 @@
+/*
+ * 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.oper;
+
+import com.google.inject.Inject;
+import com.google.inject.name.Named;
+import io.fd.honeycomb.translate.impl.read.GenericListReader;
+import io.fd.honeycomb.translate.impl.read.GenericReader;
+import io.fd.honeycomb.translate.v3po.util.NamingContext;
+import io.fd.honeycomb.translate.read.ReaderFactory;
+import io.fd.honeycomb.translate.read.registry.ModifiableReaderRegistryBuilder;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.VppNsh;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.VppNshState;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.VppNshStateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.NshEntries;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.NshEntriesBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.entries.NshEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.entries.NshEntryBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.NshMaps;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.NshMapsBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.maps.NshMap;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.nsh.rev160624.vpp.nsh.state.nsh.maps.NshMapBuilder;
+
+import io.fd.honeycomb.vppnsh.impl.oper.NshEntryReaderCustomizer;
+import org.openvpp.jvpp.VppBaseCallException;
+import org.openvpp.jvpp.nsh.future.FutureJVppNsh;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class VppNshReaderFactory implements ReaderFactory {
+
+ private final FutureJVppNsh jvppNsh;
+ private final NamingContext nshEntryContext;
+ private final NamingContext nshMapContext;
+ private final NamingContext interfaceContext;
+
+ @Inject
+ public VppNshReaderFactory(final FutureJVppNsh jvppNsh,
+ @Named("nsh-entry-context") final NamingContext nshEntryContext,
+ @Named("nsh-map-context") final NamingContext nshMapContext,
+ @Named("interface-context") @Nonnull final NamingContext interfaceContext) {
+ this.jvppNsh = jvppNsh;
+ this.nshEntryContext = nshEntryContext;
+ this.nshMapContext = nshMapContext;
+ this.interfaceContext = interfaceContext;
+ }
+ @Override
+ public void init(@Nonnull final ModifiableReaderRegistryBuilder registry) {
+ // ReaderFactory is intended for registering Readers into HC framework
+ // Readers provide ONLY operational (config "false") data straight from underlying device/layer
+ // they are triggered when RESTCONF GET on operational is invoked or when NETCONF get operation is executed
+
+ // VppNshState(Structural)
+ final InstanceIdentifier<VppNshState> vppNshStateId = InstanceIdentifier.create(VppNshState.class);
+ registry.addStructuralReader(vppNshStateId, VppNshStateBuilder.class);
+
+ // NshENtries(Structural)
+ final InstanceIdentifier<NshEntries> nshEntriesId = vppNshStateId.child(NshEntries.class);
+ registry.addStructuralReader(nshEntriesId, NshEntriesBuilder.class);
+ // NshENtry
+ final InstanceIdentifier<NshEntry> nshEntryId = nshEntriesId.child(NshEntry.class);
+ registry.add(new GenericListReader<>(nshEntryId, new NshEntryReaderCustomizer(jvppNsh, nshEntryContext)));
+
+ // NshMaps(Structural)
+ final InstanceIdentifier<NshMaps> nshMapsId = vppNshStateId.child(NshMaps.class);
+ registry.addStructuralReader(nshMapsId, NshMapsBuilder.class);
+ // NshMap
+ final InstanceIdentifier<NshMap> nshMapId = nshMapsId.child(NshMap.class);
+ registry.add(new GenericListReader<>(nshMapId, new NshMapReaderCustomizer(jvppNsh, nshMapContext, interfaceContext)));
+ }
+}