1 files changed, 47 insertions, 0 deletions
diff --git a/nat/nat2vpp/src/main/java/io/fd/hc2vpp/nat/read/ifc/AbstractSubInterfaceNatCustomizer.java b/nat/nat2vpp/src/main/java/io/fd/hc2vpp/nat/read/ifc/AbstractSubInterfaceNatCustomizer.java
new file mode 100644
index 000000000..6ccadd181
--- /dev/null
+++ b/nat/nat2vpp/src/main/java/io/fd/hc2vpp/nat/read/ifc/AbstractSubInterfaceNatCustomizer.java
@@ -0,0 +1,47 @@
+/*
+ * 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.nat.read.ifc;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+
+import io.fd.hc2vpp.common.translate.util.NamingContext;
+import io.fd.honeycomb.translate.util.read.cache.DumpCacheManager;
+import io.fd.vpp.jvpp.snat.dto.SnatInterfaceDetailsReplyDump;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.state.Interface;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev170607.interfaces.state._interface.sub.interfaces.SubInterface;
+import org.opendaylight.yangtools.concepts.Builder;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+abstract class AbstractSubInterfaceNatCustomizer<C extends DataObject, B extends Builder<C>>
+    extends AbstractInterfaceNatCustomizer<C, B> {
+    AbstractSubInterfaceNatCustomizer(
+        @Nonnull final DumpCacheManager<SnatInterfaceDetailsReplyDump, Void> dumpMgr,
+        @Nonnull final NamingContext ifcContext) {
+        super(dumpMgr, ifcContext);
+    }
+
+    @Override
+    protected String getName(final InstanceIdentifier<C> id) {
+        // TODO(HC2VPP-99): use SubInterfaceUtils after it is moved from v3po2vpp
+        final String parentInterfaceName =
+            checkNotNull(id.firstKeyOf(Interface.class), "operational Interface identifier expected").getName();
+        final Long subIfId = id.firstKeyOf(SubInterface.class).getIdentifier();
+        return String.format("%s.%d", parentInterfaceName, subIfId.intValue());
+    }
+}