1 files changed, 101 insertions, 0 deletions
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
new file mode 100755
index 000000000..d321510be
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/honeycomb/lisp/translate/write/AdjacencyCustomizer.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright (c) 2015 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.checkState;
+import static io.fd.honeycomb.lisp.translate.read.dump.executor.params.MappingsDumpParams.EidType;
+
+import io.fd.honeycomb.lisp.translate.util.EidConverter;
+import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer;
+import io.fd.honeycomb.translate.v3po.util.FutureJVppCustomizer;
+import io.fd.honeycomb.translate.v3po.util.TranslateUtils;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import java.util.concurrent.TimeoutException;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.VniTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.adjacencies.Adjacency;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev160520.eid.table.grouping.eid.table.vni.table.adjacencies.AdjacencyKey;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.openvpp.jvpp.VppBaseCallException;
+import org.openvpp.jvpp.core.dto.LispAddDelAdjacency;
+import org.openvpp.jvpp.core.future.FutureJVppCore;
+
+
+public class AdjacencyCustomizer extends FutureJVppCustomizer implements ListWriterCustomizer<Adjacency, AdjacencyKey> {
+
+    public AdjacencyCustomizer(@Nonnull final FutureJVppCore futureJvpp) {
+        super(futureJvpp);
+    }
+
+    @Override
+    public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<Adjacency> id,
+                                       @Nonnull final Adjacency dataAfter, @Nonnull final WriteContext writeContext)
+            throws WriteFailedException {
+
+        try {
+            addDelAdjacency(true, id, dataAfter);
+        } catch (TimeoutException | VppBaseCallException e) {
+            throw new WriteFailedException.CreateFailedException(id, dataAfter, e);
+        }
+    }
+
+    @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);
+        } catch (TimeoutException | VppBaseCallException e) {
+            throw new WriteFailedException.CreateFailedException(id, dataBefore, e);
+        }
+    }
+
+    private void addDelAdjacency(boolean add, final InstanceIdentifier<Adjacency> id, Adjacency data)
+            throws TimeoutException, VppBaseCallException {
+
+        checkState(id.firstKeyOf(VniTable.class) != null, "Unable to find parent VNI for {}", id);
+        final int vni = id.firstKeyOf(VniTable.class).getVirtualNetworkIdentifier().intValue();
+
+        EidType localEidType = EidConverter.getEidType(data.getLocalEid());
+        EidType remoteEidType = EidConverter.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 = TranslateUtils.booleanToByte(add);
+        request.seid = EidConverter.getEidAsByteArray(data.getLocalEid());
+        request.seidLen = (byte) request.seid.length;
+        request.deid = EidConverter.getEidAsByteArray(data.getRemoteEid());
+        request.seidLen = (byte) request.deid.length;
+        request.eidType = (byte) localEidType.getValue();
+        request.vni = vni;
+
+        TranslateUtils.getReply(getFutureJVpp().lispAddDelAdjacency(request).toCompletableFuture());
+    }
+}