1 files changed, 77 insertions, 0 deletions
diff --git a/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/read/PetrCfgCustomizer.java b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/read/PetrCfgCustomizer.java
new file mode 100644
index 000000000..0e27a0ee8
--- /dev/null
+++ b/lisp/lisp2vpp/src/main/java/io/fd/hc2vpp/lisp/translate/read/PetrCfgCustomizer.java
@@ -0,0 +1,77 @@
+/*
+ * 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.translate.read;
+
+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.lisp.translate.read.init.LispInitPathsMapper;
+import io.fd.honeycomb.translate.read.ReadContext;
+import io.fd.honeycomb.translate.read.ReadFailedException;
+import io.fd.honeycomb.translate.spi.read.Initialized;
+import io.fd.honeycomb.translate.spi.read.InitializingReaderCustomizer;
+import io.fd.vpp.jvpp.core.dto.ShowLispUsePetr;
+import io.fd.vpp.jvpp.core.dto.ShowLispUsePetrReply;
+import io.fd.vpp.jvpp.core.future.FutureJVppCore;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170315.lisp.feature.data.grouping.LispFeatureDataBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170315.use.petr.cfg.grouping.PetrCfg;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.lisp.rev170315.use.petr.cfg.grouping.PetrCfgBuilder;
+import org.opendaylight.yangtools.concepts.Builder;
+import org.opendaylight.yangtools.yang.binding.DataObject;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+
+public class PetrCfgCustomizer extends FutureJVppCustomizer
+        implements InitializingReaderCustomizer<PetrCfg, PetrCfgBuilder>, JvppReplyConsumer,
+        AddressTranslator, LispInitPathsMapper {
+
+    public PetrCfgCustomizer(@Nonnull FutureJVppCore futureJVppCore) {
+        super(futureJVppCore);
+    }
+
+    @Nonnull
+    @Override
+    public Initialized<? extends DataObject> init(@Nonnull InstanceIdentifier<PetrCfg> instanceIdentifier,
+                                                  @Nonnull PetrCfg petrCfg,
+                                                  @Nonnull ReadContext readContext) {
+        return Initialized.create(lispFeaturesBasePath().child(PetrCfg.class), petrCfg);
+    }
+
+    @Nonnull
+    @Override
+    public PetrCfgBuilder getBuilder(@Nonnull InstanceIdentifier<PetrCfg> instanceIdentifier) {
+        return new PetrCfgBuilder();
+    }
+
+    @Override
+    public void readCurrentAttributes(@Nonnull InstanceIdentifier<PetrCfg> instanceIdentifier,
+                                      @Nonnull PetrCfgBuilder petrCfgBuilder,
+                                      @Nonnull ReadContext readContext) throws ReadFailedException {
+        final ShowLispUsePetrReply read = getReplyForRead(getFutureJVpp().showLispUsePetr(new ShowLispUsePetr())
+                .toCompletableFuture(), instanceIdentifier);
+
+        if (read != null && read.status != 0) {
+            // TODO - https://jira.fd.io/browse/VPP-660 - returns address back in bad form
+            petrCfgBuilder.setPetrAddress(arrayToIpAddress(!byteToBoolean(read.isIp4), read.address));
+        }
+    }
+
+    @Override
+    public void merge(@Nonnull Builder<? extends DataObject> builder, @Nonnull PetrCfg petrCfg) {
+        LispFeatureDataBuilder.class.cast(builder).setPetrCfg(petrCfg);
+    }
+}