gerrit.onap Code Review - ccsdk/features.git/blob

   1 /*
   2  * ============LICENSE_START========================================================================
   3  * ONAP : ccsdk feature sdnr wt
   4  * =================================================================================================
   5  * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
   6  * =================================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
   8  * in compliance with the License. You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software distributed under the License
  13  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  14  * or implied. See the License for the specific language governing permissions and limitations under
  15  * the License.
  16  * ============LICENSE_END==========================================================================
  17  */
  18 package org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.microwave;
  19
  20
  21
  22 import java.lang.reflect.Constructor;
  23 import java.lang.reflect.InvocationTargetException;
  24 import java.util.Collection;
  25 import java.util.Optional;
  26 import org.eclipse.jdt.annotation.NonNull;
  27 import org.onap.ccsdk.features.sdnr.wt.common.YangHelper;
  28 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.microwave.pm.PerformanceDataAirInterface180907Builder;
  29 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.notifications.NotificationWorker;
  30 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.util.ONFLayerProtocolName;
  31 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
  32 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.FaultService;
  33 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.NotificationService;
  34 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
  35 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.PerformanceDataLtp;
  36 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
  37 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
  38 import org.onap.ccsdk.features.sdnr.wt.websocketmanager.model.WebsocketManagerService;
  39 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  40 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
  41 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.logical.termination.point.g.Lp;
  42 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.AirInterfaceCurrentProblemTypeG;
  43 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.AirInterfaceDiversityCurrentProblemTypeG;
  44 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.AirInterfaceHistoricalPerformanceTypeG;
  45 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.AttributeValueChangedNotification;
  46 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.ContainerCurrentProblemTypeG;
  47 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.ContainerHistoricalPerformanceTypeG;
  48 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MicrowaveModelListener;
  49 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwAirInterfaceDiversityPac;
  50 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwAirInterfaceDiversityPacKey;
  51 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwAirInterfacePac;
  52 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwAirInterfacePacKey;
  53 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwEthernetContainerPac;
  54 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwEthernetContainerPacKey;
  55 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwHybridMwStructurePac;
  56 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwHybridMwStructurePacKey;
  57 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwPureEthernetStructurePac;
  58 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwPureEthernetStructurePacKey;
  59 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwTdmContainerPac;
  60 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.MwTdmContainerPacKey;
  61 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.ObjectCreationNotification;
  62 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.ObjectDeletionNotification;
  63 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.ProblemNotification;
  64 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.SeverityType;
  65 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.StructureCurrentProblemTypeG;
  66 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.mw.air._interface.diversity.pac.AirInterfaceDiversityCurrentProblems;
  67 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.mw.air._interface.pac.AirInterfaceConfiguration;
  68 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.mw.air._interface.pac.AirInterfaceCurrentProblems;
  69 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.mw.air._interface.pac.AirInterfaceHistoricalPerformances;
  70 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.mw.ethernet.container.pac.EthernetContainerCurrentProblems;
  71 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.mw.ethernet.container.pac.EthernetContainerHistoricalPerformances;
  72 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.mw.hybrid.mw.structure.pac.HybridMwStructureCurrentProblems;
  73 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.mw.pure.ethernet.structure.pac.PureEthernetStructureCurrentProblems;
  74 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.mw.tdm.container.pac.TdmContainerCurrentProblems;
  75 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.EventlogBuilder;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.EventlogEntity;
  77 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.FaultlogBuilder;
  78 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.FaultlogEntity;
  79 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SourceType;
  80 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  81 import org.opendaylight.yangtools.yang.binding.NotificationListener;
  82 import org.opendaylight.yangtools.yang.common.QName;
  83 import org.slf4j.Logger;
  84 import org.slf4j.LoggerFactory;
  85
  86
  87 public class WrapperMicrowaveModelRev180907 implements OnfMicrowaveModel, MicrowaveModelListener {
  88
  89     private static final Logger LOG = LoggerFactory.getLogger(WrapperMicrowaveModelRev180907.class);
  90
  91     public static final QName QNAME = MwAirInterfacePac.QNAME;
  92
  93
  94     private final NotificationService microwaveModelListener;
  95     private final NetconfBindingAccessor acessor;
  96     private final TransactionUtils genericTransactionUtil;
  97     private final String mountpointId;
  98     private final @NonNull FaultService faultService;
  99     private final WebsocketManagerService notificationService;
 100
 101     private Optional<NotificationWorker<EventlogEntity>> notificationQueue;
 102
 103
 104
 105     /**
 106      * Handle specific version of microwave model
 107      *
 108      * @param acessor to access device
 109      * @param serviceProvider for devicemanager services
 110      */
 111     public WrapperMicrowaveModelRev180907(@NonNull NetconfBindingAccessor acessor,
 112             @NonNull DeviceManagerServiceProvider serviceProvider) {
 113         this.acessor = acessor;
 114         this.mountpointId = acessor.getNodeId().getValue();
 115         this.genericTransactionUtil = acessor.getTransactionUtils();
 116         this.microwaveModelListener = serviceProvider.getNotificationService();
 117         this.faultService = serviceProvider.getFaultService();
 118         this.notificationService = serviceProvider.getWebsocketService();
 119         this.notificationQueue = Optional.empty();
 120     }
 121
 122     /*-----------------------------------------------------------------------------
 123      * Setter/Getter
 124      */
 125
 126     @SuppressWarnings("unchecked")
 127     @Override
 128     public <T extends NotificationListener> T getNotificationListener() {
 129         return (T) this;
 130     }
 131
 132     @Override
 133     public void setNotificationQueue(NotificationWorker<EventlogEntity> notificationQueue) {
 134         this.notificationQueue = Optional.of(notificationQueue);
 135     }
 136
 137     /*-----------------------------------------------------------------------------
 138      * Interfacefunctions
 139      */
 140
 141     @Override
 142     public void readTheFaultsOfMicrowaveModel(ONFLayerProtocolName lpName, Class<?> lpClass, UniversalId uuid,
 143             FaultData resultList) {
 144
 145         switch (lpName) {
 146             case MWAIRINTERFACE:
 147                 readTheFaultsOfMwAirInterfacePac(uuid, resultList);
 148                 break;
 149
 150             case ETHERNETCONTAINER12:
 151                 readTheFaultsOfMwEthernetContainerPac(uuid, resultList);
 152                 break;
 153
 154             case TDMCONTAINER:
 155                 readTheFaultsOfMwTdmContainerPac(uuid, resultList);
 156                 break;
 157
 158             case STRUCTURE:
 159                 if (lpClass == MwHybridMwStructurePac.class) {
 160                     readTheFaultsOfMwHybridMwStructurePac(uuid, resultList);
 161
 162                 } else if (lpClass == MwAirInterfaceDiversityPac.class) {
 163                     readTheFaultsOfMwAirInterfaceDiversityPac(uuid, resultList);
 164
 165                 } else if (lpClass == MwPureEthernetStructurePac.class) {
 166                     readTheFaultsOfMwPureEthernetStructurePac(uuid, resultList);
 167
 168                 } else {
 169                     LOG.warn("Unassigned lp model {} class {}", lpName, lpClass);
 170                 }
 171                 break;
 172             case ETHERNET:
 173                 // No alarms supported
 174                 break;
 175             case ETHERNETCONTAINER10:
 176             default:
 177                 LOG.warn("Unassigned or not expected lp in model {}", lpName);
 178         }
 179     }
 180
 181     @Override
 182     public @NonNull PerformanceDataLtp getLtpHistoricalPerformanceData(@NonNull ONFLayerProtocolName lpName,
 183             @NonNull Lp lp) {
 184         PerformanceDataLtp res = new PerformanceDataLtp();
 185         switch (lpName) {
 186             case MWAIRINTERFACE:
 187                 readAirInterfacePerformanceData(lp, res);
 188                 break;
 189
 190             case ETHERNETCONTAINER12:
 191                 readEthernetContainerPerformanceData(lp, res);
 192                 break;
 193
 194             case ETHERNETCONTAINER10:
 195             case ETHERNETPHYSICAL:
 196             case ETHERNET:
 197             case TDMCONTAINER:
 198             case STRUCTURE:
 199             case UNKNOWN:
 200                 LOG.debug("Do not read HistoricalPM data for {} {}", lpName,
 201                         Helper.nnGetUniversalId(lp.getUuid()).getValue());
 202                 break;
 203         }
 204         return res;
 205     }
 206
 207     @Override
 208     public Class<?> getClassForLtpExtension(QName qName) {
 209         Class<?> res = null;
 210         if (qName.equals(MwAirInterfacePac.QNAME)) {
 211             res = MwAirInterfacePac.class;
 212         } else if (qName.equals(MwAirInterfaceDiversityPac.QNAME)) {
 213             res = MwAirInterfaceDiversityPac.class;
 214         } else if (qName.equals(MwPureEthernetStructurePac.QNAME)) {
 215             res = MwPureEthernetStructurePac.class;
 216         } else if (qName.equals(MwHybridMwStructurePac.QNAME)) {
 217             res = MwHybridMwStructurePac.class;
 218         } else if (qName.equals(MwEthernetContainerPac.QNAME)) {
 219             res = MwEthernetContainerPac.class;
 220         } else if (qName.equals(MwTdmContainerPac.QNAME)) {
 221             res = MwTdmContainerPac.class;
 222         }
 223         LOG.info("Found QName {} mapped to {}", String.valueOf(qName), String.valueOf(res));
 224         return res;
 225     }
 226
 227     @Override
 228     public void onObjectCreationNotification(ObjectCreationNotification notification) {
 229         LOG.debug("Got event of type :: {}", ObjectCreationNotification.class.getSimpleName());
 230         if (notification != null) {
 231             microwaveModelListener.creationNotification(acessor.getNodeId(), notification.getCounter(),
 232                     notification.getTimeStamp(), Helper.nnGetUniversalId(notification.getObjectIdRef()).getValue());
 233         }
 234     }
 235
 236     @Override
 237     public void onObjectDeletionNotification(ObjectDeletionNotification notification) {
 238         LOG.debug("Got event of type :: {}", ObjectDeletionNotification.class.getSimpleName());
 239         if (notification != null) {
 240             microwaveModelListener.deletionNotification(acessor.getNodeId(), notification.getCounter(),
 241                     notification.getTimeStamp(), Helper.nnGetUniversalId(notification.getObjectIdRef()).getValue());
 242         }
 243     }
 244
 245     @Override
 246     public void onAttributeValueChangedNotification(AttributeValueChangedNotification notification) {
 247         LOG.debug("Got event of type :: {}", AttributeValueChangedNotification.class.getSimpleName());
 248         EventlogEntity beventlogEntity = new EventlogBuilder().setNodeId(acessor.getNodeId().getValue())
 249                 .setCounter(notification.getCounter()).setTimestamp(notification.getTimeStamp())
 250                 .setObjectId(Helper.nnGetUniversalId(notification.getObjectIdRef()).getValue())
 251                 .setAttributeName(notification.getAttributeName()).setNewValue(notification.getNewValue()).build();
 252         microwaveModelListener.eventNotification(beventlogEntity);
 253         if (notificationQueue.isPresent()) {
 254             notificationQueue.get().put(beventlogEntity);
 255         }
 256     }
 257
 258     @Override
 259     public void onProblemNotification(ProblemNotification notification) {
 260
 261         LOG.debug("Got event of type :: {}", ProblemNotification.class.getSimpleName());
 262         FaultlogEntity faultAlarm = new FaultlogBuilder().setObjectId(notification.getObjectIdRef().getValue())
 263                 .setProblem(notification.getProblem()).setSourceType(SourceType.Netconf)
 264                 .setTimestamp(notification.getTimeStamp())
 265                 .setNodeId(this.acessor.getNodeId().getValue())
 266                 .setSeverity(mapSeverity(notification.getSeverity())).setCounter(notification.getCounter())
 267                 .build();
 268         faultService.faultNotification(faultAlarm);
 269         notificationService.sendNotification(notification, acessor.getNodeId().getValue(), ProblemNotification.QNAME,
 270                 notification.getTimeStamp());
 271     }
 272
 273     /*-----------------------------------------------------------------------------
 274      * Reading problems for specific interface pacs
 275      */
 276
 277     /**
 278      * Read problems of specific interfaces
 279      *
 280      * @param uuId Universal Id String of the interface
 281      * @return number of alarms
 282      */
 283     private FaultData readTheFaultsOfMwAirInterfacePac(UniversalId interfacePacUuid, FaultData resultList) {
 284
 285         final Class<MwAirInterfacePac> clazzPac = MwAirInterfacePac.class;
 286
 287         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 288                 mountpointId, interfacePacUuid.getValue());
 289
 290         // Step 2.2: construct data and the relative iid
 291         InstanceIdentifier<AirInterfaceCurrentProblems> mwAirInterfaceIID =
 292                 InstanceIdentifier.builder(MwAirInterfacePac.class, new MwAirInterfacePacKey(interfacePacUuid))
 293                         .child(AirInterfaceCurrentProblems.class).build();
 294
 295         // Step 2.3: read to the config data store
 296         AirInterfaceCurrentProblems problems = genericTransactionUtil.readData(acessor.getDataBroker(),
 297                 LogicalDatastoreType.OPERATIONAL, mwAirInterfaceIID);
 298
 299         if (problems == null) {
 300             LOG.debug("DBRead Id {} no AirInterfaceCurrentProblems", interfacePacUuid);
 301         } else {
 302             for (AirInterfaceCurrentProblemTypeG problem : YangHelper.getCollection(problems.nonnullCurrentProblemList())) {
 303                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 304                         interfacePacUuid.getValue(), problem.getProblemName(),
 305                         mapSeverity(problem.getProblemSeverity()));
 306             }
 307         }
 308         return resultList;
 309     }
 310
 311     /**
 312      * Read problems of specific interfaces
 313      *
 314      * @param uuId Universal index of Interfacepac
 315      * @return number of alarms
 316      */
 317     private FaultData readTheFaultsOfMwEthernetContainerPac(UniversalId interfacePacUuid, FaultData resultList) {
 318
 319         final Class<MwEthernetContainerPac> clazzPac = MwEthernetContainerPac.class;
 320
 321         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 322                 mountpointId, interfacePacUuid.getValue());
 323
 324         InstanceIdentifier<EthernetContainerCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 325                 .builder(MwEthernetContainerPac.class, new MwEthernetContainerPacKey(interfacePacUuid))
 326                 .child(EthernetContainerCurrentProblems.class).build();
 327
 328         EthernetContainerCurrentProblems problems = genericTransactionUtil.readData(acessor.getDataBroker(),
 329                 LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 330         if (problems == null) {
 331             LOG.debug("DBRead Id {} no EthernetContainerCurrentProblems", interfacePacUuid);
 332         } else {
 333             for (ContainerCurrentProblemTypeG problem : YangHelper.getCollection(problems.nonnullCurrentProblemList())) {
 334                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 335                         interfacePacUuid.getValue(), problem.getProblemName(),
 336                         mapSeverity(problem.getProblemSeverity()));
 337             }
 338         }
 339         return resultList;
 340     }
 341
 342     /**
 343      * Read problems of specific interfaces
 344      *
 345      * @param uuId Universal index of Interfacepac
 346      * @return number of alarms
 347      */
 348     private FaultData readTheFaultsOfMwAirInterfaceDiversityPac(UniversalId interfacePacUuid, FaultData resultList) {
 349
 350         final Class<MwAirInterfaceDiversityPac> clazzPac = MwAirInterfaceDiversityPac.class;
 351         final Class<AirInterfaceDiversityCurrentProblems> clazzProblems = AirInterfaceDiversityCurrentProblems.class;
 352
 353         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 354                 mountpointId, interfacePacUuid.getValue());
 355
 356         InstanceIdentifier<AirInterfaceDiversityCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 357                 .builder(clazzPac, new MwAirInterfaceDiversityPacKey(interfacePacUuid)).child(clazzProblems).build();
 358
 359         AirInterfaceDiversityCurrentProblems problems = genericTransactionUtil.readData(acessor.getDataBroker(),
 360                 LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 361         if (problems == null) {
 362             LOG.debug("DBRead Id {} no AirInterfaceDiversityCurrentProblems", interfacePacUuid);
 363         } else {
 364             for (AirInterfaceDiversityCurrentProblemTypeG problem : YangHelper.getCollection(problems.nonnullCurrentProblemList())) {
 365                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 366                         interfacePacUuid.getValue(), problem.getProblemName(),
 367                         mapSeverity(problem.getProblemSeverity()));
 368             }
 369         }
 370         return resultList;
 371     }
 372
 373     /**
 374      * Read problems of specific interfaces
 375      *
 376      * @param uuId Universal index of Interfacepac
 377      * @return number of alarms
 378      */
 379     private FaultData readTheFaultsOfMwPureEthernetStructurePac(UniversalId interfacePacUuid, FaultData resultList) {
 380
 381         final Class<MwPureEthernetStructurePac> clazzPac = MwPureEthernetStructurePac.class;
 382         final Class<PureEthernetStructureCurrentProblems> clazzProblems = PureEthernetStructureCurrentProblems.class;
 383
 384         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 385                 mountpointId, interfacePacUuid.getValue());
 386
 387         InstanceIdentifier<PureEthernetStructureCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 388                 .builder(clazzPac, new MwPureEthernetStructurePacKey(interfacePacUuid)).child(clazzProblems).build();
 389
 390         PureEthernetStructureCurrentProblems problems = genericTransactionUtil.readData(acessor.getDataBroker(),
 391                 LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 392         if (problems == null) {
 393             LOG.debug("DBRead Id {} no PureEthernetStructureCurrentProblems", interfacePacUuid);
 394         } else {
 395             for (StructureCurrentProblemTypeG problem : YangHelper.getCollection(problems.nonnullCurrentProblemList())) {
 396                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 397                         interfacePacUuid.getValue(), problem.getProblemName(),
 398                         mapSeverity(problem.getProblemSeverity()));
 399             }
 400         }
 401         return resultList;
 402     }
 403
 404     /**
 405      * Read problems of specific interfaces
 406      *
 407      * @param uuId Universal index of Interfacepac
 408      * @return number of alarms
 409      */
 410     private FaultData readTheFaultsOfMwHybridMwStructurePac(UniversalId interfacePacUuid, FaultData resultList) {
 411
 412         final Class<MwHybridMwStructurePac> clazzPac = MwHybridMwStructurePac.class;
 413         final Class<HybridMwStructureCurrentProblems> clazzProblems = HybridMwStructureCurrentProblems.class;
 414
 415         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 416                 mountpointId, interfacePacUuid.getValue());
 417
 418         InstanceIdentifier<HybridMwStructureCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 419                 .builder(clazzPac, new MwHybridMwStructurePacKey(interfacePacUuid)).child(clazzProblems).build();
 420
 421         HybridMwStructureCurrentProblems problems = genericTransactionUtil.readData(acessor.getDataBroker(),
 422                 LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 423         if (problems == null) {
 424             LOG.debug("DBRead Id {} no HybridMwStructureCurrentProblems", interfacePacUuid);
 425         } else {
 426             for (StructureCurrentProblemTypeG problem : YangHelper.getCollection(problems.nonnullCurrentProblemList())) {
 427                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 428                         interfacePacUuid.getValue(), problem.getProblemName(),
 429                         mapSeverity(problem.getProblemSeverity()));
 430             }
 431         }
 432         return resultList;
 433     }
 434
 435     /**
 436      * Read problems of specific interfaces. TODO Goal for future implementation without usage of explicit new. Key is
 437      * generated by newInstance() function here to verify this approach.
 438      *
 439      * @param uuId Universal index of Interfacepac
 440      * @return number of alarms
 441      * @throws SecurityException
 442      * @throws NoSuchMethodException
 443      * @throws InvocationTargetException
 444      * @throws IllegalArgumentException
 445      * @throws IllegalAccessException
 446      * @throws InstantiationException
 447      */
 448     private FaultData readTheFaultsOfMwTdmContainerPac(UniversalId interfacePacUuid, FaultData resultList) {
 449
 450         final Class<MwTdmContainerPac> clazzPac = MwTdmContainerPac.class;
 451         final Class<MwTdmContainerPacKey> clazzPacKey = MwTdmContainerPacKey.class;
 452         final Class<TdmContainerCurrentProblems> clazzProblems = TdmContainerCurrentProblems.class;
 453
 454         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 455                 mountpointId, interfacePacUuid.getValue());
 456
 457         try {
 458             // -- Specific part 1
 459             Constructor<MwTdmContainerPacKey> cons = clazzPacKey.getConstructor(UniversalId.class); // Avoid new()
 460             InstanceIdentifier<TdmContainerCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 461                     .builder(clazzPac, cons.newInstance(interfacePacUuid)).child(clazzProblems).build();
 462
 463             // -- Specific part 2
 464             TdmContainerCurrentProblems problems = genericTransactionUtil.readData(acessor.getDataBroker(),
 465                     LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 466             if (problems == null) {
 467                 LOG.debug("DBRead Id {} no TdmContainerCurrentProblems", interfacePacUuid);
 468             } else {
 469                 // -- Specific part 3
 470                 for (ContainerCurrentProblemTypeG problem : YangHelper.getCollection(problems.nonnullCurrentProblemList())) {
 471                     resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 472                             interfacePacUuid.getValue(), problem.getProblemName(),
 473                             mapSeverity(problem.getProblemSeverity()));
 474                 }
 475             }
 476         } catch (NoSuchMethodException | SecurityException | InstantiationException | IllegalAccessException
 477                 | IllegalArgumentException | InvocationTargetException e) {
 478             LOG.warn("Could not reade instance of MwTdmContainerPacKey: ", e);
 479         }
 480         return resultList;
 481     }
 482
 483     /**
 484      * Read and add performance data
 485      *
 486      * @param lp to read from
 487      * @param result Object to be filled with data
 488      * @return result
 489      */
 490     private @NonNull PerformanceDataLtp readAirInterfacePerformanceData(Lp lp, PerformanceDataLtp result) {
 491
 492         LOG.debug("DBRead Get {} MWAirInterfacePac: {}", acessor.getNodeId(), lp.getUuid());
 493         // ----
 494         UniversalId mwAirInterfacePacuuId = lp.getUuid();
 495         // Step 2.1: construct data and the relative iid
 496         InstanceIdentifier<AirInterfaceConfiguration> mwAirInterfaceConfigurationIID =
 497                 InstanceIdentifier.builder(MwAirInterfacePac.class, new MwAirInterfacePacKey(mwAirInterfacePacuuId))
 498                         .child(AirInterfaceConfiguration.class).build();
 499         AirInterfaceConfiguration airConfiguration = acessor.getTransactionUtils().readData(acessor.getDataBroker(),
 500                 LogicalDatastoreType.OPERATIONAL, mwAirInterfaceConfigurationIID);
 501
 502         if (airConfiguration == null) {
 503             LOG.debug("DBRead MWAirInterfacePac Id {} no AirInterfaceConfiguration", mwAirInterfacePacuuId);
 504
 505         } else {
 506             // Step 2.2: construct data and the relative iid
 507             InstanceIdentifier<AirInterfaceHistoricalPerformances> mwAirInterfaceHistoricalPerformanceIID =
 508                     InstanceIdentifier.builder(MwAirInterfacePac.class, new MwAirInterfacePacKey(mwAirInterfacePacuuId))
 509                             .child(AirInterfaceHistoricalPerformances.class).build();
 510
 511             // Step 2.3: read to the config data store
 512             AirInterfaceHistoricalPerformances airHistoricalPerformanceData = acessor.getTransactionUtils().readData(
 513                     acessor.getDataBroker(), LogicalDatastoreType.OPERATIONAL, mwAirInterfaceHistoricalPerformanceIID);
 514
 515             if (airHistoricalPerformanceData == null) {
 516                 LOG.debug("DBRead MWAirInterfacePac Id {} no AirInterfaceHistoricalPerformances",
 517                         mwAirInterfacePacuuId);
 518             } else {
 519                 // org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170320.air._interface.historical.performances.g.HistoricalPerformanceDataList
 520                 Collection<org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.air._interface.historical.performances.g.HistoricalPerformanceDataList> airHistPMList =
 521                         YangHelper.getCollection(airHistoricalPerformanceData.nonnullHistoricalPerformanceDataList());
 522                 LOG.debug("DBRead MWAirInterfacePac Id {} Records intermediate: {}", mwAirInterfacePacuuId,
 523                         airHistPMList.size());
 524                 for (AirInterfaceHistoricalPerformanceTypeG pmRecord : airHistPMList) {
 525                     result.add(new PerformanceDataAirInterface180907Builder(acessor.getNodeId(), lp, pmRecord,
 526                             airConfiguration));
 527                 }
 528             }
 529         }
 530         LOG.debug("DBRead MWAirInterfacePac Id {} Records result: {}", mwAirInterfacePacuuId, result.size());
 531         return result;
 532     }
 533
 534     private @NonNull PerformanceDataLtp readEthernetContainerPerformanceData(Lp lp, PerformanceDataLtp result) {
 535         final String myName = "MWEthernetContainerPac";
 536
 537         LOG.debug("DBRead Get {} : {}", myName, lp.getUuid());
 538         // ----
 539         UniversalId ethContainerPacuuId = lp.getUuid();
 540         // Step 2.2: construct data and the relative iid
 541         InstanceIdentifier<EthernetContainerHistoricalPerformances> ethContainerIID = InstanceIdentifier
 542                 .builder(MwEthernetContainerPac.class, new MwEthernetContainerPacKey(ethContainerPacuuId))
 543                 .child(EthernetContainerHistoricalPerformances.class).build();
 544
 545         // Step 2.3: read to the config data store
 546         EthernetContainerHistoricalPerformances ethContainerHistoricalPerformanceData = acessor.getTransactionUtils()
 547                 .readData(acessor.getDataBroker(), LogicalDatastoreType.OPERATIONAL, ethContainerIID);
 548
 549         if (ethContainerHistoricalPerformanceData == null) {
 550             LOG.debug("DBRead {} Id {} no HistoricalPerformances", myName, ethContainerPacuuId);
 551         } else {
 552             Collection<org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev180907.ethernet.container.historical.performances.g.HistoricalPerformanceDataList> airHistPMList =
 553                     YangHelper.getCollection(ethContainerHistoricalPerformanceData.nonnullHistoricalPerformanceDataList());
 554             LOG.debug("DBRead {} Id {} Records intermediate: {}", myName, ethContainerPacuuId, airHistPMList.size());
 555             for (ContainerHistoricalPerformanceTypeG pmRecord : airHistPMList) {
 556                 result.add(new PerformanceDataAirInterface180907Builder(acessor.getNodeId(), lp, pmRecord));
 557             }
 558         }
 559         LOG.debug("DBRead {} Id {} Records result: {}", myName, ethContainerPacuuId, result.size());
 560         return result;
 561     }
 562
 563     private org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SeverityType mapSeverity(
 564             SeverityType severity) {
 565
 566         Optional<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SeverityType> res =
 567                 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SeverityType
 568                         .forName(severity.name());
 569         return res.orElse(
 570                 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SeverityType.NonAlarmed);
 571     }
 572
 573 }