1 files changed, 134 insertions, 0 deletions
diff --git a/ioam/impl/src/main/java/io/fd/honeycomb/vppioam/impl/config/IoamTraceWriterCustomizer.java b/ioam/impl/src/main/java/io/fd/honeycomb/vppioam/impl/config/IoamTraceWriterCustomizer.java
new file mode 100755
index 000000000..8a45e87df
--- /dev/null
+++ b/ioam/impl/src/main/java/io/fd/honeycomb/vppioam/impl/config/IoamTraceWriterCustomizer.java
@@ -0,0 +1,134 @@
+/*
+ * Copyright (c) 2016 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.vppioam.impl.config;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+import static com.google.common.base.Preconditions.checkState;
+
+import io.fd.honeycomb.translate.MappingContext;
+import io.fd.honeycomb.translate.spi.write.ListWriterCustomizer;
+import io.fd.honeycomb.translate.vpp.util.ByteDataTranslator;
+import io.fd.honeycomb.translate.vpp.util.JvppReplyConsumer;
+import io.fd.honeycomb.translate.vpp.util.NamingContext;
+import io.fd.honeycomb.translate.write.WriteContext;
+import io.fd.honeycomb.translate.write.WriteFailedException;
+import io.fd.honeycomb.vppioam.impl.util.FutureJVppIoamCustomizer;
+
+import io.fd.vpp.jvpp.ioamtrace.dto.TraceProfileAdd;
+import io.fd.vpp.jvpp.ioamtrace.dto.TraceProfileAddReply;
+import io.fd.vpp.jvpp.ioamtrace.dto.TraceProfileDel;
+import io.fd.vpp.jvpp.ioamtrace.dto.TraceProfileDelReply;
+import io.fd.vpp.jvpp.ioamtrace.future.FutureJVppIoamtrace;
+
+import java.util.concurrent.CompletionStage;
+import javax.annotation.Nonnull;
+import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.ioam.sb.trace.rev160512.IoamTraceConfig;
+import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.ioam.sb.trace.rev160512.ioam.trace.config.TraceConfig;
+import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.ioam.sb.trace.rev160512.ioam.trace.config.TraceConfig.TraceOp;
+import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.ioam.sb.trace.rev160512.ioam.trace.config.trace.config.NodeInterfaces;
+import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.ioam.sb.trace.rev160512.ioam.trace.config.TraceConfigKey;
+import org.opendaylight.yang.gen.v1.urn.cisco.params.xml.ns.yang.ioam.sb.trace.rev160512.ioam.trace.config.trace.config.NodeInterfaces;
+import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Writer customizer responsible for Ioam Trace create/delete.
+ */
+public class IoamTraceWriterCustomizer extends FutureJVppIoamCustomizer
+        implements ListWriterCustomizer<TraceConfig, TraceConfigKey>, ByteDataTranslator, JvppReplyConsumer {
+
+    private static final Logger LOG = LoggerFactory.getLogger(IoamTraceWriterCustomizer.class);
+
+    public IoamTraceWriterCustomizer(@Nonnull final FutureJVppIoamtrace futureJVppIoam) {
+        super(futureJVppIoam);
+    }
+
+    @Override
+    public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<TraceConfig> id,
+                                       @Nonnull final TraceConfig dataCurr,
+                                       @Nonnull final WriteContext writeContext)
+            throws WriteFailedException {
+
+        try {
+            addTraceConfig(dataCurr, writeContext, id);
+        } catch (Exception exCreate) {
+            LOG.error("Add Trace Configuration failed", exCreate);
+            throw new WriteFailedException.CreateFailedException(id, dataCurr, exCreate);
+        }
+
+        LOG.debug("Trace config added iid={}, added {}", id, dataCurr);
+    }
+
+    @Override
+    public void updateCurrentAttributes(@Nonnull final InstanceIdentifier<TraceConfig> id,
+                                        @Nonnull final TraceConfig dataBefore,
+                                        @Nonnull final TraceConfig dataAfter,
+                                        @Nonnull final WriteContext ctx) throws WriteFailedException {
+        try {
+            deleteTraceConfig(dataBefore, id);
+            addTraceConfig(dataAfter, ctx, id);
+        } catch (Exception exUpdate) {
+            LOG.error("Update Trace Configuration failed", exUpdate);
+            throw new WriteFailedException.UpdateFailedException(id, dataBefore, dataAfter, exUpdate);
+        }
+
+        LOG.debug("Trace config updated {}", dataAfter);
+    }
+
+    @Override
+    public void deleteCurrentAttributes(@Nonnull final InstanceIdentifier<TraceConfig> id,
+                                        @Nonnull final TraceConfig dataBefore,
+                                        @Nonnull final WriteContext ctx) throws WriteFailedException {
+        try {
+            deleteTraceConfig(dataBefore, id);
+        } catch (Exception exDelete) {
+            LOG.error("Delete Trace Configuration failed", exDelete);
+            throw new WriteFailedException.DeleteFailedException(id, exDelete);
+        }
+
+        LOG.debug("Trace config deleted:iid={} dataBefore={}", id, dataBefore);
+    }
+
+    public TraceProfileAddReply addTraceConfig(TraceConfig traceConfig,
+                                               WriteContext ctx,
+                                               final InstanceIdentifier<TraceConfig> id) throws Exception {
+
+        TraceProfileAdd traceProfileAdd = new TraceProfileAdd();
+        traceProfileAdd.traceType = (byte) traceConfig.getTraceType().byteValue(); //trace type
+        traceProfileAdd.numElts = (byte) traceConfig.getTraceNumElt().byteValue();  //num of elts
+        traceProfileAdd.traceTsp = (byte) traceConfig.getTraceTsp().getIntValue(); // tsp
+        traceProfileAdd.appData = (int) traceConfig.getTraceAppData().intValue(); // appdata
+        traceProfileAdd.nodeId = (int) traceConfig.getNodeId().intValue(); // nodeid
+
+        /* Write to VPP */
+        final TraceProfileAddReply reply = getReplyForWrite((getFutureJVppIoam().
+                                                            traceProfileAdd(traceProfileAdd).
+                                                            toCompletableFuture()), id);
+        return reply;
+    }
+
+    public TraceProfileDelReply deleteTraceConfig(TraceConfig dataBefore,
+                                                  final InstanceIdentifier<TraceConfig> id) throws Exception {
+        TraceProfileDel del = new TraceProfileDel();
+
+        /* Write to VPP */
+        TraceProfileDelReply reply = getReplyForWrite((getFutureJVppIoam().
+                                                      traceProfileDel(del).toCompletableFuture()), id);
+
+        return reply;
+    }
+}