Initial import of CFM and SOAM api
Change-Id: Icf5cc2d5fb34b75460e80e8cced0d70265bcd33b
diff --git a/apps/cfm/src/main/java/org/onosproject/soam/web/DmCreateCodec.java b/apps/cfm/src/main/java/org/onosproject/soam/web/DmCreateCodec.java
new file mode 100644
index 0000000..8743eb4
--- /dev/null
+++ b/apps/cfm/src/main/java/org/onosproject/soam/web/DmCreateCodec.java
@@ -0,0 +1,174 @@
+/*
+ * Copyright 2017-present Open Networking Foundation
+ *
+ * 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 org.onosproject.soam.web;
+
+import static com.google.common.base.Preconditions.checkNotNull;
+import static org.onlab.util.Tools.nullIsIllegal;
+
+import java.time.Duration;
+
+import org.onosproject.codec.CodecContext;
+import org.onosproject.codec.JsonCodec;
+import org.onosproject.incubator.net.l2monitoring.cfm.Mep.Priority;
+import org.onosproject.incubator.net.l2monitoring.cfm.identifier.MepId;
+import org.onosproject.incubator.net.l2monitoring.soam.SoamConfigException;
+import org.onosproject.incubator.net.l2monitoring.soam.StartTime;
+import org.onosproject.incubator.net.l2monitoring.soam.StopTime;
+import org.onosproject.incubator.net.l2monitoring.soam.delay.DefaultDelayMeasurementCreate;
+import org.onosproject.incubator.net.l2monitoring.soam.delay.DelayMeasurementCreate;
+import org.onosproject.incubator.net.l2monitoring.soam.delay.DelayMeasurementCreate.DmCreateBuilder;
+import org.onosproject.incubator.net.l2monitoring.soam.delay.DelayMeasurementCreate.DmType;
+import org.onosproject.incubator.net.l2monitoring.soam.delay.DelayMeasurementCreate.MeasurementOption;
+import org.onosproject.incubator.net.l2monitoring.soam.delay.DelayMeasurementCreate.Version;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+
+/**
+ * Encode and decode to/from JSON to DelayMeasurementCreate object.
+ */
+public class DmCreateCodec extends JsonCodec<DelayMeasurementCreate> {
+
+ private static final String VERSION = "version";
+ private static final String DM = "dm";
+ private static final String DM_CFG_TYPE = "dmCfgType";
+ private static final String DMDMM = "DMDMM";
+ private static final String REMOTE_MEP_ID = "remoteMepId";
+ private static final String PRIORITY = "priority";
+ private static final String MEASUREMENTS_ENABLED = "measurementsEnabled";
+ private static final String BINS_PER_FD_INTERVAL = "binsPerFdInterval";
+ private static final String BINS_PER_IFDV_INTERVAL = "binsPerIfdvInterval";
+ private static final String IFDV_SELECTION_OFFSET = "ifdvSelectionOffset";
+ private static final String BINS_PER_FDR_INTERVAL = "binsPerFdrInterval";
+ private static final String FRAME_SIZE = "frameSize";
+ private static final String MESSAGE_PERIOD_MS = "messagePeriodMs";
+ private static final String MEASUREMENT_INTERVAL_MINS = "measurementIntervalMins";
+ private static final String ALIGN_MEASUREMENT_INTERVALS = "alignMeasurementIntervals";
+ private static final String ALIGN_MEASUREMENT_OFFSET_MINS = "alignMeasurementOffsetMins";
+ private static final String START_TIME = "startTime";
+ private static final String STOP_TIME = "stopTime";
+
+ @Override
+ public DelayMeasurementCreate decode(ObjectNode json,
+ CodecContext context) {
+
+ if (json == null || !json.isObject()) {
+ return null;
+ }
+
+ JsonNode dmNode = json.get(DM);
+ Version version = Version.Y17312011;
+ if (dmNode.get(VERSION) != null) {
+ version = Version.valueOf(dmNode.get(VERSION).asText());
+ }
+ DmType dmCfgType = DmType.DMDMM;
+ if (dmNode.get(DM_CFG_TYPE) != null) {
+ dmCfgType = DmType.valueOf(dmNode.get(DM_CFG_TYPE).asText(DMDMM));
+ }
+ MepId remoteMepId = MepId.valueOf(
+ nullIsIllegal(dmNode.get(REMOTE_MEP_ID), REMOTE_MEP_ID + " is required")
+ .shortValue());
+ Priority prio = Priority.valueOf(nullIsIllegal(dmNode.get(PRIORITY),
+ PRIORITY + " is required in the format 'PRIOn'").asText());
+
+ try {
+ DmCreateBuilder builder = DefaultDelayMeasurementCreate
+ .builder(dmCfgType, version, remoteMepId, prio);
+
+ if (dmNode.get(MEASUREMENTS_ENABLED) != null) {
+ context.codec(MeasurementOption.class)
+ .decode((ArrayNode) (dmNode.get(MEASUREMENTS_ENABLED)), context)
+ .forEach(builder::addToMeasurementsEnabled);
+ }
+
+ if (dmNode.get(BINS_PER_FD_INTERVAL) != null) {
+ builder = builder.binsPerFdInterval(
+ (short) dmNode.get(BINS_PER_FD_INTERVAL).asInt());
+ }
+ if (dmNode.get(BINS_PER_IFDV_INTERVAL) != null) {
+ builder = builder.binsPerIfdvInterval(
+ (short) dmNode.get(BINS_PER_IFDV_INTERVAL).asInt());
+ }
+ if (dmNode.get(IFDV_SELECTION_OFFSET) != null) {
+ builder = builder.ifdvSelectionOffset(
+ (short) dmNode.get(IFDV_SELECTION_OFFSET).asInt());
+ }
+ if (dmNode.get(BINS_PER_FDR_INTERVAL) != null) {
+ builder = builder.binsPerFdrInterval(
+ (short) dmNode.get(BINS_PER_FDR_INTERVAL).asInt());
+ }
+ if (dmNode.get(FRAME_SIZE) != null) {
+ builder = (DmCreateBuilder) builder.frameSize(
+ (short) dmNode.get(FRAME_SIZE).asInt());
+ }
+ if (dmNode.get(MESSAGE_PERIOD_MS) != null) {
+ builder = (DmCreateBuilder) builder.messagePeriod(Duration.ofMillis(
+ dmNode.get(MESSAGE_PERIOD_MS).asInt()));
+ }
+ if (dmNode.get(MEASUREMENT_INTERVAL_MINS) != null) {
+ builder = (DmCreateBuilder) builder.measurementInterval(
+ Duration.ofMinutes(
+ dmNode.get(MEASUREMENT_INTERVAL_MINS).asInt()));
+ }
+ if (dmNode.get(ALIGN_MEASUREMENT_INTERVALS) != null) {
+ builder = (DmCreateBuilder) builder.alignMeasurementIntervals(
+ dmNode.get(ALIGN_MEASUREMENT_INTERVALS).asBoolean());
+ }
+ if (dmNode.get(ALIGN_MEASUREMENT_OFFSET_MINS) != null) {
+ builder = (DmCreateBuilder) builder.alignMeasurementOffset(Duration.ofMinutes(
+ dmNode.get(ALIGN_MEASUREMENT_OFFSET_MINS).asInt()));
+ }
+ if (dmNode.get(START_TIME) != null) {
+ builder = (DmCreateBuilder) builder.startTime(context.codec(StartTime.class)
+ .decode((ObjectNode) dmNode.get(START_TIME), context));
+ }
+ if (dmNode.get(STOP_TIME) != null) {
+ builder = (DmCreateBuilder) builder.stopTime(context.codec(StopTime.class)
+ .decode((ObjectNode) dmNode.get(STOP_TIME), context));
+ }
+
+ return builder.build();
+ } catch (SoamConfigException e) {
+ throw new IllegalArgumentException(e);
+ }
+ }
+
+ @Override
+ public ObjectNode encode(DelayMeasurementCreate dm, CodecContext context) {
+ checkNotNull(dm, "DM cannot be null");
+ ObjectNode result = context.mapper().createObjectNode()
+ .put(DM_CFG_TYPE, dm.dmCfgType().name())
+ .put(VERSION, dm.version().name())
+ .put(REMOTE_MEP_ID, dm.remoteMepId().id())
+ .put(PRIORITY, dm.priority().name());
+
+ if (dm.measurementsEnabled() != null) {
+ result.set(MEASUREMENTS_ENABLED, new DmMeasurementOptionCodec()
+ .encode(dm.measurementsEnabled(), context));
+ }
+
+ if (dm.messagePeriod() != null) {
+ result.put(MESSAGE_PERIOD_MS, dm.messagePeriod().toMillis());
+ }
+ if (dm.frameSize() != null) {
+ result.put(FRAME_SIZE, dm.frameSize());
+ }
+
+
+ return result;
+ }
+}