1 files changed, 110 insertions, 0 deletions
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/NativeForwardPathCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/NativeForwardPathCustomizer.java
new file mode 100644
index 000000000..0dcb434e4
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/gpe/translate/write/NativeForwardPathCustomizer.java
@@ -0,0 +1,110 @@
+/*
+ * Copyright (c) 2017 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.hc2vpp.lisp.gpe.translate.write;
+
+import static io.fd.hc2vpp.lisp.gpe.translate.write.NativeForwardPathsTableCustomizer.tableId;
+
+import io.fd.hc2vpp.common.translate.util.AddressTranslator;
+import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer;
+import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.honeycomb.translate.MappingContext;
+import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.vpp.jvpp.core.dto.GpeAddDelNativeFwdRpath;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import java.util.Optional;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518._native.forward.paths.tables._native.forward.paths.table.NativeForwardPath;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.gpe.rev170518._native.forward.paths.tables._native.forward.paths.table.NativeForwardPathKey;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class NativeForwardPathCustomizer extends FutureJVppCustomizer
+        implements ListWriterCustomizer<NativeForwardPath, NativeForwardPathKey>, AddressTranslator, JvppReplyConsumer {
+
+    private final NamingContext interfaceContext;
+
+    public NativeForwardPathCustomizer(@Nonnull final FutureJVppCore futureJVppCore,
+                                       @Nonnull final NamingContext interfaceContext) {
+        super(futureJVppCore);
+        this.interfaceContext = interfaceContext;
+    }
+
+    @Override
+    public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<NativeForwardPath> id,
+                                       @Nonnull final NativeForwardPath dataAfter,
+                                       @Nonnull final WriteContext writeContext)
+            throws WriteFailedException {
+        createNativePath(id, dataAfter, writeContext);
+    }
+
+
+    @Override
+    public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<NativeForwardPath> id,
+                                        @Nonnull final NativeForwardPath dataBefore,
+                                        @Nonnull final NativeForwardPath dataAfter,
+                                        @Nonnull final WriteContext writeContext) throws WriteFailedException {
+        deleteNativePath(id, dataBefore, writeContext);
+        createNativePath(id, dataAfter, writeContext);
+    }
+
+    @Override
+    public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<NativeForwardPath> id,
+                                        @Nonnull final NativeForwardPath dataBefore,
+                                        @Nonnull final WriteContext writeContext)
+            throws WriteFailedException {
+        deleteNativePath(id, dataBefore, writeContext);
+    }
+
+    private GpeAddDelNativeFwdRpath getRequest(final boolean isAdd,
+                                               final int tableId,
+                                               final NativeForwardPath data,
+                                               final MappingContext mappingContext) {
+        GpeAddDelNativeFwdRpath request = new GpeAddDelNativeFwdRpath();
+
+        final IpAddress nextHopAddress = data.getNextHopAddress();
+
+        request.tableId = tableId;
+        request.isAdd = booleanToByte(isAdd);
+        request.isIp4 = booleanToByte(!isIpv6(nextHopAddress));
+        request.nhAddr = ipAddressToArray(nextHopAddress);
+        request.nhSwIfIndex = Optional.ofNullable(data.getNextHopInterface())
+                .map(String::trim)
+                .map(ifaceName -> interfaceContext.getIndex(ifaceName, mappingContext))
+                .orElse(~0);
+
+        return request;
+    }
+
+    private void createNativePath(final InstanceIdentifier<NativeForwardPath> id,
+                                  final NativeForwardPath data,
+                                  final WriteContext ctx) throws WriteFailedException {
+        getReplyForCreate(getFutureJVpp()
+                .gpeAddDelNativeFwdRpath(getRequest(true, tableId(id), data, ctx.getMappingContext()))
+                .toCompletableFuture(), id, data);
+    }
+
+    private void deleteNativePath(final InstanceIdentifier<NativeForwardPath> id,
+                                  final NativeForwardPath data,
+                                  final WriteContext ctx) throws WriteFailedException {
+        getReplyForDelete(getFutureJVpp()
+                .gpeAddDelNativeFwdRpath(getRequest(false, tableId(id), data, ctx.getMappingContext()))
+                .toCompletableFuture(), id);
+    }
+}