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