lighty/src/main/java/io/lighty/controllers/tpce/module/TransportPCEImpl.java

   1 /*
   2  * Copyright (c) 2018 Pantheon Technologies s.r.o. All Rights Reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at https://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package io.lighty.controllers.tpce.module;
   9
  10 import io.lighty.core.controller.api.AbstractLightyModule;
  11 import io.lighty.core.controller.api.LightyServices;
  12 import org.opendaylight.transportpce.common.crossconnect.CrossConnect;
  13 import org.opendaylight.transportpce.common.crossconnect.CrossConnectImpl;
  14 import org.opendaylight.transportpce.common.crossconnect.CrossConnectImpl121;
  15 import org.opendaylight.transportpce.common.crossconnect.CrossConnectImpl221;
  16 import org.opendaylight.transportpce.common.device.DeviceTransactionManagerImpl;
  17 import org.opendaylight.transportpce.common.fixedflex.FixedFlexImpl;
  18 import org.opendaylight.transportpce.common.fixedflex.FlexGridImpl;
  19 import org.opendaylight.transportpce.common.mapping.MappingUtils;
  20 import org.opendaylight.transportpce.common.mapping.MappingUtilsImpl;
  21 import org.opendaylight.transportpce.common.mapping.PortMapping;
  22 import org.opendaylight.transportpce.common.mapping.PortMappingImpl;
  23 import org.opendaylight.transportpce.common.mapping.PortMappingVersion121;
  24 import org.opendaylight.transportpce.common.mapping.PortMappingVersion221;
  25 import org.opendaylight.transportpce.common.mapping.PortMappingVersion710;
  26 import org.opendaylight.transportpce.common.network.NetworkTransactionImpl;
  27 import org.opendaylight.transportpce.common.network.NetworkTransactionService;
  28 import org.opendaylight.transportpce.common.network.RequestProcessor;
  29 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
  30 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfacesImpl;
  31 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfacesImpl121;
  32 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfacesImpl221;
  33 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfacesImpl710;
  34 import org.opendaylight.transportpce.networkmodel.NetConfTopologyListener;
  35 import org.opendaylight.transportpce.networkmodel.NetworkModelProvider;
  36 import org.opendaylight.transportpce.networkmodel.NetworkUtilsImpl;
  37 import org.opendaylight.transportpce.networkmodel.R2RLinkDiscovery;
  38 import org.opendaylight.transportpce.networkmodel.service.NetworkModelService;
  39 import org.opendaylight.transportpce.networkmodel.service.NetworkModelServiceImpl;
  40 import org.opendaylight.transportpce.olm.OlmPowerServiceRpcImpl;
  41 import org.opendaylight.transportpce.olm.OlmProvider;
  42 import org.opendaylight.transportpce.olm.power.PowerMgmt;
  43 import org.opendaylight.transportpce.olm.power.PowerMgmtImpl;
  44 import org.opendaylight.transportpce.olm.service.OlmPowerService;
  45 import org.opendaylight.transportpce.olm.service.OlmPowerServiceImpl;
  46 import org.opendaylight.transportpce.pce.impl.PceProvider;
  47 import org.opendaylight.transportpce.pce.service.PathComputationService;
  48 import org.opendaylight.transportpce.pce.service.PathComputationServiceImpl;
  49 import org.opendaylight.transportpce.renderer.NetworkModelWavelengthService;
  50 import org.opendaylight.transportpce.renderer.NetworkModelWavelengthServiceImpl;
  51 import org.opendaylight.transportpce.renderer.RendererProvider;
  52 import org.opendaylight.transportpce.renderer.openroadminterface.OpenRoadmInterface121;
  53 import org.opendaylight.transportpce.renderer.openroadminterface.OpenRoadmInterface221;
  54 import org.opendaylight.transportpce.renderer.openroadminterface.OpenRoadmInterfaceFactory;
  55 // Adding OTN interface
  56 import org.opendaylight.transportpce.renderer.openroadminterface.OpenRoadmOtnInterface221;
  57 import org.opendaylight.transportpce.renderer.provisiondevice.DeviceRendererService;
  58 import org.opendaylight.transportpce.renderer.provisiondevice.DeviceRendererServiceImpl;
  59 import org.opendaylight.transportpce.renderer.provisiondevice.OtnDeviceRendererService;
  60 // Add OTN
  61 import org.opendaylight.transportpce.renderer.provisiondevice.OtnDeviceRendererServiceImpl;
  62 import org.opendaylight.transportpce.renderer.provisiondevice.RendererServiceOperations;
  63 import org.opendaylight.transportpce.renderer.provisiondevice.RendererServiceOperationsImpl;
  64 import org.opendaylight.transportpce.renderer.rpcs.DeviceRendererRPCImpl;
  65 import org.opendaylight.transportpce.servicehandler.impl.ServicehandlerProvider;
  66 import org.opendaylight.transportpce.servicehandler.listeners.PceListenerImpl;
  67 import org.opendaylight.transportpce.servicehandler.listeners.RendererListenerImpl;
  68 import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperations;
  69 import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperationsImpl;
  70 import org.opendaylight.transportpce.servicehandler.service.ServiceHandlerOperations;
  71 import org.opendaylight.transportpce.servicehandler.service.ServiceHandlerOperationsImpl;
  72 import org.opendaylight.transportpce.tapi.impl.TapiProvider;
  73 import org.opendaylight.transportpce.tapi.utils.TapiListener;
  74 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.networkutils.rev170818.TransportpceNetworkutilsService;
  75 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.olm.rev170418.TransportpceOlmService;
  76 import org.slf4j.Logger;
  77 import org.slf4j.LoggerFactory;
  78
  79
  80 public class TransportPCEImpl extends AbstractLightyModule implements TransportPCE {
  81     private static final Logger LOG = LoggerFactory.getLogger(TransportPCEImpl.class);
  82     private static final long MAX_DURATION_TO_SUBMIT_TRANSACTION = 1500;
  83     // transaction beans
  84     // cannot use interface for DeviceTransactionManagerImpl
  85     // because implementation has additional public methods ...
  86     private final DeviceTransactionManagerImpl deviceTransactionManager;
  87     private final NetworkTransactionService networkTransaction;
  88     // pce beans
  89     private final PceProvider pceProvider;
  90     // network model beans
  91     private final NetworkModelProvider networkModelProvider;
  92     // OLM beans
  93     private final OlmProvider olmProvider;
  94     // renderer beans
  95     private final RendererProvider rendererProvider;
  96     // T-api
  97     private final TapiProvider tapiProvider;
  98     // service-handler beans
  99     private final ServicehandlerProvider servicehandlerProvider;
 100
 101     public TransportPCEImpl(LightyServices lightyServices) {
 102         LOG.info("Initializing transaction providers ...");
 103         deviceTransactionManager = new DeviceTransactionManagerImpl(lightyServices.getBindingMountPointService(),
 104                 MAX_DURATION_TO_SUBMIT_TRANSACTION);
 105         RequestProcessor requestProcessor = new RequestProcessor(lightyServices.getBindingDataBroker());
 106         networkTransaction = new NetworkTransactionImpl(requestProcessor);
 107
 108         LOG.info("Creating PCE beans ...");
 109         PathComputationService pathComputationService = new PathComputationServiceImpl(
 110                 networkTransaction,
 111                 lightyServices.getBindingNotificationPublishService(),
 112                 lightyServices.getAdapterContext().currentSerializer()
 113                 );
 114         pceProvider = new PceProvider(lightyServices.getRpcProviderService(), pathComputationService);
 115
 116         LOG.info("Creating network-model beans ...");
 117         R2RLinkDiscovery linkDiscoveryImpl = new R2RLinkDiscovery(lightyServices.getBindingDataBroker(),
 118                 deviceTransactionManager, networkTransaction);
 119         TransportpceNetworkutilsService networkutilsServiceImpl = new NetworkUtilsImpl(
 120                 lightyServices.getBindingDataBroker());
 121         MappingUtils mappingUtils = new MappingUtilsImpl(lightyServices.getBindingDataBroker());
 122         OpenRoadmInterfaces openRoadmInterfaces = initOpenRoadmInterfaces(mappingUtils);
 123         PortMapping portMapping = initPortMapping(lightyServices, openRoadmInterfaces);
 124         NetworkModelService networkModelService = new NetworkModelServiceImpl(networkTransaction, linkDiscoveryImpl,
 125                 portMapping);
 126         NetConfTopologyListener netConfTopologyListener = new NetConfTopologyListener(networkModelService,
 127                 lightyServices.getBindingDataBroker(), deviceTransactionManager);
 128         networkModelProvider = new NetworkModelProvider(networkTransaction, lightyServices.getBindingDataBroker(),
 129                 lightyServices.getRpcProviderService(), networkutilsServiceImpl, netConfTopologyListener);
 130
 131         LOG.info("Creating OLM beans ...");
 132         CrossConnect crossConnect = initCrossConnect(mappingUtils);
 133         PowerMgmt powerMgmt = new PowerMgmtImpl(lightyServices.getBindingDataBroker(), openRoadmInterfaces,
 134                 crossConnect, deviceTransactionManager);
 135         OlmPowerService olmPowerService = new OlmPowerServiceImpl(lightyServices.getBindingDataBroker(), powerMgmt,
 136                 deviceTransactionManager, portMapping, mappingUtils, openRoadmInterfaces);
 137         olmProvider = new OlmProvider(lightyServices.getRpcProviderService(), olmPowerService);
 138         TransportpceOlmService olmPowerServiceRpc = new OlmPowerServiceRpcImpl(olmPowerService);
 139
 140         LOG.info("Creating renderer beans ...");
 141         OpenRoadmInterfaceFactory openRoadmInterfaceFactory = initOpenRoadmFactory(mappingUtils, openRoadmInterfaces,
 142                 portMapping);
 143         DeviceRendererService deviceRendererService = new DeviceRendererServiceImpl(
 144                 lightyServices.getBindingDataBroker(), deviceTransactionManager, openRoadmInterfaceFactory,
 145                 openRoadmInterfaces, crossConnect, portMapping, networkModelService);
 146         OtnDeviceRendererService otnDeviceRendererService = new OtnDeviceRendererServiceImpl(openRoadmInterfaceFactory,
 147                 crossConnect, openRoadmInterfaces, deviceTransactionManager, networkModelService);
 148         NetworkModelWavelengthService networkModelWavelengthService = new NetworkModelWavelengthServiceImpl(
 149                 lightyServices.getBindingDataBroker());
 150         rendererProvider = initRenderer(lightyServices, olmPowerServiceRpc, networkModelWavelengthService,
 151                 deviceRendererService, otnDeviceRendererService);
 152
 153         LOG.info("Creating service-handler beans ...");
 154         RendererServiceOperations rendererServiceOperations = new RendererServiceOperationsImpl(deviceRendererService,
 155                 otnDeviceRendererService, olmPowerServiceRpc, lightyServices.getBindingDataBroker(),
 156                 networkModelWavelengthService, lightyServices.getBindingNotificationPublishService());
 157         servicehandlerProvider = new ServicehandlerProvider(lightyServices.getBindingDataBroker(),
 158                 lightyServices.getRpcProviderService(), lightyServices.getNotificationService(), pathComputationService,
 159                 rendererServiceOperations, networkModelWavelengthService,
 160                 lightyServices.getBindingNotificationPublishService());
 161         tapiProvider = initTapi(lightyServices, rendererServiceOperations, networkModelWavelengthService,
 162                 pathComputationService);
 163     }
 164
 165     @Override
 166     protected boolean initProcedure() {
 167         LOG.info("Initializing PCE provider ...");
 168         pceProvider.init();
 169         LOG.info("Initializing network-model provider ...");
 170         networkModelProvider.init();
 171         LOG.info("Initializing OLM provider ...");
 172         olmProvider.init();
 173         LOG.info("Initializing renderer provider ...");
 174         rendererProvider.init();
 175         LOG.info("Initializing service-handler provider ...");
 176         servicehandlerProvider.init();
 177         LOG.info("Initializing tapi provider ...");
 178         tapiProvider.init();
 179         LOG.info("Init done.");
 180         return true;
 181     }
 182
 183     @Override
 184     protected boolean stopProcedure() {
 185         tapiProvider.close();
 186         LOG.info("Shutting down service-handler provider ...");
 187         servicehandlerProvider.close();
 188         LOG.info("Shutting down renderer provider ...");
 189         rendererProvider.close();
 190         LOG.info("Shutting down OLM provider ...");
 191         olmProvider.close();
 192         LOG.info("Shutting down network-model provider ...");
 193         networkModelProvider.close();
 194         LOG.info("Shutting down PCE provider ...");
 195         pceProvider.close();
 196         LOG.info("Shutting down transaction providers ...");
 197         networkTransaction.close();
 198         deviceTransactionManager.preDestroy();
 199         LOG.info("Shutdown done.");
 200         return true;
 201     }
 202
 203     /**
 204      * Init tapi provider beans.
 205      *
 206      * @param lightyServices LightyServices
 207      * @param rendererServiceOperations RendererServiceOperations
 208      * @param networkModelWavelengthService NetworkModelWavelengthService
 209      * @return TapiProvider instance
 210      */
 211     private TapiProvider initTapi(LightyServices lightyServices, RendererServiceOperations rendererServiceOperations,
 212             NetworkModelWavelengthService networkModelWavelengthService,
 213             PathComputationService pathComputationService) {
 214         RendererListenerImpl rendererListenerImpl = new RendererListenerImpl(pathComputationService,
 215                 lightyServices.getBindingNotificationPublishService());
 216         ServiceDataStoreOperations serviceDataStoreOperations = new ServiceDataStoreOperationsImpl(
 217                 lightyServices.getBindingDataBroker());
 218         PceListenerImpl pceListenerImpl = new PceListenerImpl(rendererServiceOperations, pathComputationService,
 219                 lightyServices.getBindingNotificationPublishService(), serviceDataStoreOperations);
 220         ServiceHandlerOperations serviceHandlerOperations = new ServiceHandlerOperationsImpl(
 221                 lightyServices.getBindingDataBroker(), pathComputationService, rendererServiceOperations,
 222                 lightyServices.getBindingNotificationPublishService(), pceListenerImpl, rendererListenerImpl,
 223                 networkModelWavelengthService);
 224         return new TapiProvider(lightyServices.getBindingDataBroker(), lightyServices.getRpcProviderService(),
 225                 serviceHandlerOperations, new TapiListener());
 226     }
 227
 228     /**
 229      * Init renderer provider beans.
 230      *
 231      * @param lightyServices LightyServices
 232      * @param olmPowerServiceRpc TransportpceOlmService
 233      * @param networkModelWavelengthService NetworkModelWavelengthService
 234      * @param deviceRendererService DeviceRendererService
 235      * @param otnDeviceRendererService OtnDeviceRendererService
 236      * @return RendererProvider instance
 237      */
 238     private RendererProvider initRenderer(LightyServices lightyServices, TransportpceOlmService olmPowerServiceRpc,
 239             NetworkModelWavelengthService networkModelWavelengthService, DeviceRendererService deviceRendererService,
 240             OtnDeviceRendererService otnDeviceRendererService) {
 241         DeviceRendererRPCImpl deviceRendererRPC = new DeviceRendererRPCImpl(deviceRendererService,
 242                 otnDeviceRendererService);
 243         RendererServiceOperationsImpl rendererServiceOperations = new RendererServiceOperationsImpl(
 244                 deviceRendererService, otnDeviceRendererService, olmPowerServiceRpc,
 245                 lightyServices.getBindingDataBroker(), networkModelWavelengthService,
 246                 lightyServices.getBindingNotificationPublishService());
 247         return new RendererProvider(lightyServices.getRpcProviderService(), deviceRendererRPC,
 248                 rendererServiceOperations);
 249     }
 250
 251     /**
 252      * Init OpenRoadmInterfaceFactory.
 253      *
 254      * @param mappingUtils MappingUtils
 255      * @param openRoadmInterfaces OpenRoadmInterfaces
 256      * @param portMapping PortMapping
 257      * @return OpenRoadmInterfaceFactory instance
 258      */
 259     private OpenRoadmInterfaceFactory initOpenRoadmFactory(MappingUtils mappingUtils,
 260             OpenRoadmInterfaces openRoadmInterfaces, PortMapping portMapping) {
 261         OpenRoadmInterface121 openRoadmInterface121 = new OpenRoadmInterface121(portMapping, openRoadmInterfaces);
 262         OpenRoadmInterface221 openRoadmInterface221 = new OpenRoadmInterface221(portMapping, openRoadmInterfaces,
 263                 new FixedFlexImpl(), new FlexGridImpl());
 264         OpenRoadmOtnInterface221 openRoadmOtnInterface221 = new OpenRoadmOtnInterface221(portMapping,
 265                 openRoadmInterfaces);
 266         return new OpenRoadmInterfaceFactory(mappingUtils, openRoadmInterface121, openRoadmInterface221,
 267                 openRoadmOtnInterface221);
 268     }
 269
 270     /**
 271      * Init PortMapping.
 272      *
 273      * @param lightyServices LightyServices
 274      * @param openRoadmInterfaces OpenRoadmInterfaces
 275      * @return PortMapping instance
 276      */
 277     private PortMapping initPortMapping(LightyServices lightyServices, OpenRoadmInterfaces openRoadmInterfaces) {
 278         PortMappingVersion710 portMappingVersion710 = new PortMappingVersion710(lightyServices.getBindingDataBroker(),
 279             deviceTransactionManager, openRoadmInterfaces);
 280         PortMappingVersion221 portMappingVersion221 = new PortMappingVersion221(lightyServices.getBindingDataBroker(),
 281                 deviceTransactionManager, openRoadmInterfaces);
 282         PortMappingVersion121 portMappingVersion121 = new PortMappingVersion121(lightyServices.getBindingDataBroker(),
 283                 deviceTransactionManager, openRoadmInterfaces);
 284         return new PortMappingImpl(lightyServices.getBindingDataBroker(), portMappingVersion710,
 285             portMappingVersion221, portMappingVersion121);
 286     }
 287
 288     /**
 289      * Init OpenRoadmInterfaces.
 290      *
 291      * @param mappingUtils MappingUtils
 292      * @return OpenRoadmInterfaces instance
 293      */
 294     private OpenRoadmInterfaces initOpenRoadmInterfaces(MappingUtils mappingUtils) {
 295         OpenRoadmInterfacesImpl121 openRoadmInterfacesImpl121 = new OpenRoadmInterfacesImpl121(
 296                 deviceTransactionManager);
 297         OpenRoadmInterfacesImpl221 openRoadmInterfacesImpl221 = new OpenRoadmInterfacesImpl221(
 298                 deviceTransactionManager);
 299         OpenRoadmInterfacesImpl710 openRoadmInterfacesImpl710 = new OpenRoadmInterfacesImpl710(
 300             deviceTransactionManager);
 301         return new OpenRoadmInterfacesImpl(deviceTransactionManager, mappingUtils, openRoadmInterfacesImpl121,
 302                 openRoadmInterfacesImpl221, openRoadmInterfacesImpl710);
 303     }
 304
 305     /**
 306      * Init CrossConnect.
 307      *
 308      * @param mappingUtils MappingUtils
 309      * @return CrossConnect instance
 310      */
 311     private CrossConnect initCrossConnect(MappingUtils mappingUtils) {
 312         CrossConnectImpl121 crossConnectImpl121 = new CrossConnectImpl121(deviceTransactionManager);
 313         CrossConnectImpl221 crossConnectImpl221 = new CrossConnectImpl221(deviceTransactionManager);
 314         return new CrossConnectImpl(deviceTransactionManager, mappingUtils, crossConnectImpl121, crossConnectImpl221);
 315     }
 316 }