Examples with AlarmId org.onosproject.alarm.AlarmId used on opensource projects

Example 1 with AlarmId

use of org.onosproject.alarm.AlarmId in project onos by opennetworkinglab.

the class AlarmsWebResource method getAlarm.

/**
 * Get specified alarm. Returns details of the specified alarm.
 *
 * @param id ONOS allocated identifier
 * @return JSON encoded alarm
 */
@GET
@Path("{id}")
@Produces(MediaType.APPLICATION_JSON)
public Response getAlarm(@PathParam("id") String id) {
    log.debug("HTTP GET alarm for id={}", id);
    AlarmId alarmId = AlarmId.alarmId(id);
    Alarm alarm = get(AlarmService.class).getAlarm(alarmId);
    ObjectNode result = new ObjectMapper().createObjectNode();
    result.set("alarm", new AlarmCodec().encode(alarm, this));
    return ok(result.toString()).build();
}

Example 2 with AlarmId

use of org.onosproject.alarm.AlarmId in project onos by opennetworkinglab.

the class CienaRestDevice method newAlarmFromJsonNode.

private Alarm newAlarmFromJsonNode(JsonNode jsonNode) {
    try {
        AlarmId alarmId = AlarmId.alarmId(checkNotNull(jsonNode.get(ALARM_INSTANCE_ID)).asText());
        String time = checkNotNull(jsonNode.get(ALARM_LOCAL_DATE_TIME)).asText();
        String instance = checkNotNull(jsonNode.get(INSTANCE).asText()).toLowerCase();
        String description = checkNotNull(jsonNode.get(DESCRIPTION)).asText() + " - " + instance + " - " + time;
        AlarmEntityId source = getAlarmSource(instance);
        Alarm.SeverityLevel severity = Alarm.SeverityLevel.valueOf(checkNotNull(jsonNode.get(SEVERITY)).asText().toUpperCase());
        long timeRaised = parseAlarmTime(time);
        boolean isAcknowledged = checkNotNull(jsonNode.get(ACKNOWLEDGE)).asBoolean();
        return new DefaultAlarm.Builder(alarmId, deviceId, description, severity, timeRaised).withAcknowledged(isAcknowledged).forSource(source).build();
    } catch (NullPointerException e) {
        log.error("got exception while parsing alarm json node {} for device {}:\n", jsonNode, deviceId, e);
        return null;
    }
}

Example 3 with AlarmId

use of org.onosproject.alarm.AlarmId in project onos by opennetworkinglab.

the class LumentumAlarmConsumer method consumeAlarms.

@Override
public List<Alarm> consumeAlarms() {
    SnmpController controller = checkNotNull(handler().get(SnmpController.class));
    List<Alarm> alarms = new ArrayList<>();
    DeviceId deviceId = handler().data().deviceId();
    SnmpDevice device = controller.getDevice(deviceId);
    try {
        snmp = new LumentumSnmpDevice(device.getSnmpHost(), device.getSnmpPort());
    } catch (IOException e) {
        log.error("Failed to connect to device: ", e);
    }
    // Gets the alarm table and for each entry get the ID and create the proper alarm.
    snmp.get(ALARMS_TABLE_OID).forEach(alarm -> snmp.get(ALARMS_ID_OID).forEach(alarmIdEvent -> {
        int alarmId = getAlarmId(alarmIdEvent);
        alarms.add(new DefaultAlarm.Builder(AlarmId.alarmId(deviceId, String.valueOf(alarmId)), deviceId, getMessage(alarmId), getSeverity(alarmId), System.currentTimeMillis()).build());
    }));
    return ImmutableList.copyOf(alarms);
}