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