diff options
Diffstat (limited to 'framework/src/onos/apps/faultmanagement/fmweb/src/main/java/org/onosproject/faultmanagement/web/AlarmCodec.java')
-rw-r--r-- | framework/src/onos/apps/faultmanagement/fmweb/src/main/java/org/onosproject/faultmanagement/web/AlarmCodec.java | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/framework/src/onos/apps/faultmanagement/fmweb/src/main/java/org/onosproject/faultmanagement/web/AlarmCodec.java b/framework/src/onos/apps/faultmanagement/fmweb/src/main/java/org/onosproject/faultmanagement/web/AlarmCodec.java new file mode 100644 index 00000000..a764c908 --- /dev/null +++ b/framework/src/onos/apps/faultmanagement/fmweb/src/main/java/org/onosproject/faultmanagement/web/AlarmCodec.java @@ -0,0 +1,101 @@ +/* + * Copyright 2015 Open Networking Laboratory + * + * 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.faultmanagement.web; + +import com.fasterxml.jackson.databind.JsonNode; +import org.onosproject.codec.CodecContext; +import org.onosproject.codec.JsonCodec; + +import com.fasterxml.jackson.databind.node.ObjectNode; + +import static com.google.common.base.Preconditions.checkNotNull; +import org.onosproject.net.DeviceId; +import org.onosproject.incubator.net.faultmanagement.alarm.Alarm; +import org.onosproject.incubator.net.faultmanagement.alarm.AlarmEntityId; +import org.onosproject.incubator.net.faultmanagement.alarm.AlarmId; +import org.onosproject.incubator.net.faultmanagement.alarm.DefaultAlarm; +import org.slf4j.Logger; +import static org.slf4j.LoggerFactory.getLogger; + +/** + * Implementation of encoder for Alarm codec. + */ +public final class AlarmCodec extends JsonCodec<Alarm> { + + private final Logger log = getLogger(getClass()); + + @Override + public ObjectNode encode(final Alarm alarm, final CodecContext context) { + checkNotNull(alarm, "Alarm cannot be null"); + + return context.mapper().createObjectNode() + .put("id", alarm.id().fingerprint()) + .put("deviceId", alarm.deviceId().toString()) + .put("description", alarm.description()) + .put("source", + alarm.source() == null ? null + : alarm.source().toString()) + .put("timeRaised", alarm.timeRaised()) + .put("timeUpdated", alarm.timeUpdated()) + .put("timeCleared", alarm.timeCleared()) + .put("severity", alarm.severity().toString()) + .put("serviceAffecting", alarm.serviceAffecting()) + .put("acknowledged", alarm.acknowledged()) + .put("manuallyClearable", alarm.manuallyClearable()) + .put("assignedUser", alarm.assignedUser()); + + } + + @Override + public Alarm decode(final ObjectNode json, final CodecContext context) { + if (json == null || !json.isObject()) { + return null; + } + + log.debug("id={}, full json={} ", json.get("id"), json); + final Long id = json.get("id").asLong(); + + final DeviceId deviceId = DeviceId.deviceId(json.get("deviceId").asText()); + final String description = json.get("description").asText(); + final Long timeRaised = json.get("timeRaised").asLong(); + final Long timeUpdated = json.get("timeUpdated").asLong(); + + final JsonNode jsonTimeCleared = json.get("timeCleared"); + final Long timeCleared = jsonTimeCleared == null || jsonTimeCleared.isNull() ? null : jsonTimeCleared.asLong(); + + final Alarm.SeverityLevel severity + = Alarm.SeverityLevel.valueOf(json.get("severity").asText().toUpperCase()); + + final Boolean serviceAffecting = json.get("serviceAffecting").asBoolean(); + final Boolean acknowledged = json.get("acknowledged").asBoolean(); + final Boolean manuallyClearable = json.get("manuallyClearable").asBoolean(); + + final JsonNode jsonAssignedUser = json.get("assignedUser"); + final String assignedUser + = jsonAssignedUser == null || jsonAssignedUser.isNull() ? null : jsonAssignedUser.asText(); + + return new DefaultAlarm.Builder( + AlarmId.valueOf(id), deviceId, description, severity, timeRaised).forSource(AlarmEntityId.NONE). + withTimeUpdated(timeUpdated). + withTimeCleared(timeCleared). + withServiceAffecting(serviceAffecting). + withAcknowledged(acknowledged). + withManuallyClearable(manuallyClearable). + withAssignedUser(assignedUser). + build(); + + } +} |