HC2VPP-148: unnumbered interfaces translation layer

Change-Id: Ieafef7f3486134f66c54c56245fc9b685b69d4a9
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>

5 files changed, 210 insertions, 0 deletions

diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java
index 6b9d514f2..1c95677ab 100644
--- a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/InterfacesWriterFactory.java
@@ -25,6 +25,7 @@ import io.fd.hc2vpp.v3po.interfaces.EthernetCustomizer;
 import io.fd.hc2vpp.v3po.interfaces.GreCustomizer;
 import io.fd.hc2vpp.v3po.interfaces.InterfaceCustomizer;
 import io.fd.hc2vpp.v3po.interfaces.InterfaceRoutingCustomizer;
+import io.fd.hc2vpp.v3po.interfaces.InterfaceUnnumberedCustomizer;
 import io.fd.hc2vpp.v3po.interfaces.L2Customizer;
 import io.fd.hc2vpp.v3po.interfaces.LoopbackCustomizer;
 import io.fd.hc2vpp.v3po.interfaces.TapCustomizer;
@@ -41,6 +42,8 @@ import io.fd.vpp.jvpp.core.future.FutureJVppCore;
 import java.util.Set;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unnumbered.interfaces.rev170510.InterfaceUnnumberedAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unnumbered.interfaces.rev170510.unnumbered.config.attributes.Unnumbered;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.VppInterfaceAugmentation;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.interfaces._interface.Ethernet;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.interfaces._interface.Gre;
@@ -143,6 +146,12 @@ public final class InterfacesWriterFactory implements WriterFactory {
                 .child(MirroredInterface.class);
         registry.addAfter(new GenericWriter<>(mirroredIfcId, new MirroredInterfaceCustomizer(jvpp, ifcNamingContext,
                         id -> id.firstKeyOf(Interface.class).getName())), ifcId);
+
+        // Unnumbered =
+        final InstanceIdentifier<Unnumbered> unnumberedId =
+            IFC_ID.augmentation(InterfaceUnnumberedAugmentation.class).child(Unnumbered.class);
+        registry.addAfter(new GenericWriter<>(unnumberedId, new InterfaceUnnumberedCustomizer(jvpp, ifcNamingContext)),
+            ifcId);
     }
 
     private void addPbbAugmentationWriters(final InstanceIdentifier<Interface> ifcId,
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/SubinterfaceAugmentationWriterFactory.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/SubinterfaceAugmentationWriterFactory.java
index 8c412b5e2..3cb3f6611 100644
--- a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/SubinterfaceAugmentationWriterFactory.java
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/factory/SubinterfaceAugmentationWriterFactory.java
@@ -24,6 +24,7 @@ import io.fd.hc2vpp.v3po.interfaces.RewriteCustomizer;
 import io.fd.hc2vpp.v3po.interfaces.SubInterfaceCustomizer;
 import io.fd.hc2vpp.v3po.interfaces.SubInterfaceL2Customizer;
 import io.fd.hc2vpp.v3po.interfaces.SubInterfaceRoutingCustomizer;
+import io.fd.hc2vpp.v3po.interfaces.SubInterfaceUnnumberedCustomizer;
 import io.fd.hc2vpp.v3po.interfaces.span.MirroredInterfaceCustomizer;
 import io.fd.hc2vpp.v3po.util.SubInterfaceUtils;
 import io.fd.honeycomb.translate.impl.write.GenericListWriter;
@@ -34,6 +35,8 @@ import io.fd.vpp.jvpp.core.future.FutureJVppCore;
 import org.opendaylight.yang.gen.v1.urn.ieee.params.xml.ns.yang.dot1q.types.rev150626.dot1q.tag.or.any.Dot1qTag;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.subinterface.span.rev170510.VppSubinterfaceSpanAugmentation;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.subinterface.span.rev170510.interfaces._interface.sub.interfaces.sub._interface.Span;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unnumbered.interfaces.rev170510.SubinterfaceUnnumberedAugmentation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unnumbered.interfaces.rev170510.unnumbered.config.attributes.Unnumbered;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.MirroredInterfaces;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev170315.span.attributes.mirrored.interfaces.MirroredInterface;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev170509.SubinterfaceAugmentation;
@@ -110,5 +113,11 @@ public final class SubinterfaceAugmentationWriterFactory implements WriterFactor
         registry.addAfter(new GenericListWriter<>(mirroredId,
                         new MirroredInterfaceCustomizer(jvpp, ifcContext, SubInterfaceUtils::subInterfaceFullNameConfig)),
                 SUB_IFC_ID);
+
+        // Unnumbered =
+        final InstanceIdentifier<Unnumbered> unnumberedId =
+            SUB_IFC_ID.augmentation(SubinterfaceUnnumberedAugmentation.class).child(Unnumbered.class);
+        registry.addAfter(new GenericWriter<>(unnumberedId, new SubInterfaceUnnumberedCustomizer(jvpp, ifcContext)),
+            SUB_IFC_ID);
     }
 }
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/AbstractUnnumberedCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/AbstractUnnumberedCustomizer.java
new file mode 100644
index 000000000..31a9e0a11
--- /dev/null
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/AbstractUnnumberedCustomizer.java
@@ -0,0 +1,80 @@
+/*
+ * 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.v3po.interfaces;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import io.fd.hc2vpp.common.translate.util.ByteDataTranslator;
+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.spi.write.WriterCustomizer;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.vpp.jvpp.core.dto.SwInterfaceSetUnnumbered;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unnumbered.interfaces.rev170510.unnumbered.config.attributes.Unnumbered;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+abstract class AbstractUnnumberedCustomizer extends FutureJVppCustomizer implements WriterCustomizer<Unnumbered>,
+    JvppReplyConsumer, ByteDataTranslator {
+    private static final Logger LOG = LoggerFactory.getLogger(AbstractUnnumberedCustomizer.class);
+
+    private final NamingContext interfaceContext;
+
+    protected AbstractUnnumberedCustomizer(@Nonnull final FutureJVppCore futureJVppCore,
+                                           @Nonnull final NamingContext interfaceContext) {
+        super(futureJVppCore);
+        this.interfaceContext = checkNotNull(interfaceContext, "interfaceContext should not be null");
+    }
+
+    protected void setUnnumbered(@Nonnull final InstanceIdentifier<Unnumbered> id,
+                                 @Nonnull final String unnumberedIfcName,
+                                 @Nonnull final Unnumbered data,
+                                 @Nonnull final WriteContext writeContext)
+        throws WriteFailedException {
+        final int unnumberedIfcId = interfaceContext.getIndex(unnumberedIfcName, writeContext.getMappingContext());
+        final int targetId = interfaceContext.getIndex(data.getUse(), writeContext.getMappingContext());
+        final SwInterfaceSetUnnumbered request = getUnnumberedAddDelRequest(targetId, unnumberedIfcId, true);
+        getReplyForWrite(getFutureJVpp().swInterfaceSetUnnumbered(request).toCompletableFuture(), id);
+        LOG.debug("The {}(id={}) interface unnumbered flag was set: {}", unnumberedIfcName, unnumberedIfcId, data);
+    }
+
+    protected void disableUnnumbered(@Nonnull final InstanceIdentifier<Unnumbered> id,
+                                     @Nonnull final String unnumberedIfcName,
+                                     @Nonnull final Unnumbered data,
+                                     @Nonnull final WriteContext writeContext)
+        throws WriteFailedException {
+        final int unnumberedIfcId = interfaceContext.getIndex(unnumberedIfcName, writeContext.getMappingContext());
+        final int targetId = interfaceContext.getIndex(data.getUse(), writeContext.getMappingContext());
+        final SwInterfaceSetUnnumbered request = getUnnumberedAddDelRequest(targetId, unnumberedIfcId, false);
+        getReplyForWrite(getFutureJVpp().swInterfaceSetUnnumbered(request).toCompletableFuture(), id);
+        LOG.debug("The {}(id={}) interface unnumbered flag was unset: {}", unnumberedIfcName, unnumberedIfcId, data);
+    }
+
+    private SwInterfaceSetUnnumbered getUnnumberedAddDelRequest(final int targetId, final int unnumberedIfcId,
+                                                                final Boolean isAdd) {
+        final SwInterfaceSetUnnumbered request = new SwInterfaceSetUnnumbered();
+        request.swIfIndex = targetId;
+        request.unnumberedSwIfIndex = unnumberedIfcId;
+        request.isAdd = booleanToByte(isAdd);
+        return request;
+    }
+}
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/InterfaceUnnumberedCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/InterfaceUnnumberedCustomizer.java
new file mode 100644
index 000000000..97cd38e3e
--- /dev/null
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/InterfaceUnnumberedCustomizer.java
@@ -0,0 +1,56 @@
+/*
+ * 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.v3po.interfaces;
+
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unnumbered.interfaces.rev170510.unnumbered.config.attributes.Unnumbered;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public final class InterfaceUnnumberedCustomizer extends AbstractUnnumberedCustomizer {
+
+    public InterfaceUnnumberedCustomizer(@Nonnull final FutureJVppCore futureJVppCore,
+                                         @Nonnull final NamingContext interfaceContext) {
+        super(futureJVppCore, interfaceContext);
+    }
+
+    @Override
+    public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<Unnumbered> id,
+                                       @Nonnull final Unnumbered dataAfter,
+                                       @Nonnull final WriteContext writeContext) throws WriteFailedException {
+        setUnnumbered(id, id.firstKeyOf(Interface.class).getName(), dataAfter, writeContext);
+    }
+
+    @Override
+    public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<Unnumbered> id,
+                                        @Nonnull final Unnumbered dataBefore, @Nonnull final Unnumbered dataAfter,
+                                        @Nonnull final WriteContext writeContext)
+        throws WriteFailedException {
+        setUnnumbered(id, id.firstKeyOf(Interface.class).getName(), dataAfter, writeContext);
+    }
+
+    @Override
+    public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<Unnumbered> id,
+                                        @Nonnull final Unnumbered dataBefore,
+                                        @Nonnull final WriteContext writeContext) throws WriteFailedException {
+        disableUnnumbered(id, id.firstKeyOf(Interface.class).getName(), dataBefore, writeContext);
+    }
+}
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/SubInterfaceUnnumberedCustomizer.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/SubInterfaceUnnumberedCustomizer.java
new file mode 100644
index 000000000..ef03f1a57
--- /dev/null
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfaces/SubInterfaceUnnumberedCustomizer.java
@@ -0,0 +1,56 @@
+/*
+ * 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.v3po.interfaces;
+
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.unnumbered.interfaces.rev170510.unnumbered.config.attributes.Unnumbered;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public final class SubInterfaceUnnumberedCustomizer extends AbstractUnnumberedCustomizer {
+
+    public SubInterfaceUnnumberedCustomizer(@Nonnull final FutureJVppCore futureJVppCore,
+                                            @Nonnull final NamingContext interfaceContext) {
+        super(futureJVppCore, interfaceContext);
+    }
+
+    @Override
+    public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<Unnumbered> id,
+                                       @Nonnull final Unnumbered dataAfter,
+                                       @Nonnull final WriteContext writeContext) throws WriteFailedException {
+        setUnnumbered(id, id.firstKeyOf(Interface.class).getName(), dataAfter, writeContext);
+    }
+
+    @Override
+    public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<Unnumbered> id,
+                                        @Nonnull final Unnumbered dataBefore, @Nonnull final Unnumbered dataAfter,
+                                        @Nonnull final WriteContext writeContext)
+        throws WriteFailedException {
+        setUnnumbered(id, id.firstKeyOf(Interface.class).getName(), dataAfter, writeContext);
+    }
+
+    @Override
+    public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<Unnumbered> id,
+                                        @Nonnull final Unnumbered dataBefore,
+                                        @Nonnull final WriteContext writeContext) throws WriteFailedException {
+        disableUnnumbered(id, id.firstKeyOf(Interface.class).getName(), dataBefore, writeContext);
+    }
+}