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(networkTransaction,
 107                 lightyServices.getBindingNotificationPublishService());
 108         pceProvider = new PceProvider(lightyServices.getRpcProviderService(), pathComputationService);
 109
 110         LOG.info("Creating network-model beans ...");
 111         R2RLinkDiscovery linkDiscoveryImpl = new R2RLinkDiscovery(lightyServices.getBindingDataBroker(),
 112                 deviceTransactionManager, networkTransaction);
 113         TransportpceNetworkutilsService networkutilsServiceImpl = new NetworkUtilsImpl(
 114                 lightyServices.getBindingDataBroker());
 115         MappingUtils mappingUtils = new MappingUtilsImpl(lightyServices.getBindingDataBroker());
 116         OpenRoadmInterfaces openRoadmInterfaces = initOpenRoadmInterfaces(mappingUtils);
 117         PortMapping portMapping = initPortMapping(lightyServices, openRoadmInterfaces);
 118         NetworkModelService networkModelService = new NetworkModelServiceImpl(networkTransaction, linkDiscoveryImpl,
 119                 portMapping);
 120         NetConfTopologyListener netConfTopologyListener = new NetConfTopologyListener(networkModelService,
 121                 lightyServices.getBindingDataBroker(), deviceTransactionManager);
 122         networkModelProvider = new NetworkModelProvider(networkTransaction, lightyServices.getBindingDataBroker(),
 123                 lightyServices.getRpcProviderService(), networkutilsServiceImpl, netConfTopologyListener);
 124
 125         LOG.info("Creating OLM beans ...");
 126         CrossConnect crossConnect = initCrossConnect(mappingUtils);
 127         PowerMgmt powerMgmt = new PowerMgmtImpl(lightyServices.getBindingDataBroker(), openRoadmInterfaces,
 128                 crossConnect, deviceTransactionManager);
 129         OlmPowerService olmPowerService = new OlmPowerServiceImpl(lightyServices.getBindingDataBroker(), powerMgmt,
 130                 deviceTransactionManager, portMapping, mappingUtils, openRoadmInterfaces);
 131         olmProvider = new OlmProvider(lightyServices.getRpcProviderService(), olmPowerService);
 132         TransportpceOlmService olmPowerServiceRpc = new OlmPowerServiceRpcImpl(olmPowerService);
 133
 134         LOG.info("Creating renderer beans ...");
 135         OpenRoadmInterfaceFactory openRoadmInterfaceFactory = initOpenRoadmFactory(mappingUtils, openRoadmInterfaces,
 136                 portMapping);
 137         DeviceRendererService deviceRendererService = new DeviceRendererServiceImpl(
 138                 lightyServices.getBindingDataBroker(), deviceTransactionManager, openRoadmInterfaceFactory,
 139                 openRoadmInterfaces, crossConnect, portMapping, networkModelService);
 140         OtnDeviceRendererService otnDeviceRendererService = new OtnDeviceRendererServiceImpl(openRoadmInterfaceFactory,
 141                 crossConnect, openRoadmInterfaces, deviceTransactionManager, networkModelService);
 142         NetworkModelWavelengthService networkModelWavelengthService = new NetworkModelWavelengthServiceImpl(
 143                 lightyServices.getBindingDataBroker());
 144         rendererProvider = initRenderer(lightyServices, olmPowerServiceRpc, networkModelWavelengthService,
 145                 deviceRendererService, otnDeviceRendererService);
 146
 147         LOG.info("Creating service-handler beans ...");
 148         RendererServiceOperations rendererServiceOperations = new RendererServiceOperationsImpl(deviceRendererService,
 149                 olmPowerServiceRpc, lightyServices.getBindingDataBroker(), networkModelWavelengthService,
 150                 lightyServices.getBindingNotificationPublishService());
 151         servicehandlerProvider = new ServicehandlerProvider(lightyServices.getBindingDataBroker(),
 152                 lightyServices.getRpcProviderService(), lightyServices.getNotificationService(), pathComputationService,
 153                 rendererServiceOperations, networkModelWavelengthService,
 154                 lightyServices.getBindingNotificationPublishService());
 155         tapiProvider = initTapi(lightyServices, rendererServiceOperations, networkModelWavelengthService,
 156                 pathComputationService);
 157     }
 158
 159     @Override
 160     protected boolean initProcedure() {
 161         LOG.info("Initializing PCE provider ...");
 162         pceProvider.init();
 163         LOG.info("Initializing network-model provider ...");
 164         networkModelProvider.init();
 165         LOG.info("Initializing OLM provider ...");
 166         olmProvider.init();
 167         LOG.info("Initializing renderer provider ...");
 168         rendererProvider.init();
 169         LOG.info("Initializing service-handler provider ...");
 170         servicehandlerProvider.init();
 171         LOG.info("Initializing tapi provider ...");
 172         tapiProvider.init();
 173         LOG.info("Init done.");
 174         return true;
 175     }
 176
 177     @Override
 178     protected boolean stopProcedure() {
 179         tapiProvider.close();
 180         LOG.info("Shutting down service-handler provider ...");
 181         servicehandlerProvider.close();
 182         LOG.info("Shutting down renderer provider ...");
 183         rendererProvider.close();
 184         LOG.info("Shutting down OLM provider ...");
 185         olmProvider.close();
 186         LOG.info("Shutting down network-model provider ...");
 187         networkModelProvider.close();
 188         LOG.info("Shutting down PCE provider ...");
 189         pceProvider.close();
 190         LOG.info("Shutting down transaction providers ...");
 191         networkTransaction.close();
 192         deviceTransactionManager.preDestroy();
 193         LOG.info("Shutdown done.");
 194         return true;
 195     }
 196
 197     /**
 198      * Init tapi provider beans.
 199      *
 200      * @param lightyServices LightyServices
 201      * @param rendererServiceOperations RendererServiceOperations
 202      * @param networkModelWavelengthService NetworkModelWavelengthService
 203      * @return TapiProvider instance
 204      */
 205     private TapiProvider initTapi(LightyServices lightyServices, RendererServiceOperations rendererServiceOperations,
 206             NetworkModelWavelengthService networkModelWavelengthService,
 207             PathComputationService pathComputationService) {
 208         RendererListenerImpl rendererListenerImpl = new RendererListenerImpl(pathComputationService,
 209                 lightyServices.getBindingNotificationPublishService());
 210         ServiceDataStoreOperations serviceDataStoreOperations = new ServiceDataStoreOperationsImpl(
 211                 lightyServices.getBindingDataBroker());
 212         PceListenerImpl pceListenerImpl = new PceListenerImpl(rendererServiceOperations, pathComputationService,
 213                 lightyServices.getBindingNotificationPublishService(), serviceDataStoreOperations);
 214         ServiceHandlerOperations serviceHandlerOperations = new ServiceHandlerOperationsImpl(
 215                 lightyServices.getBindingDataBroker(), pathComputationService, rendererServiceOperations,
 216                 lightyServices.getBindingNotificationPublishService(), pceListenerImpl, rendererListenerImpl,
 217                 networkModelWavelengthService);
 218         return new TapiProvider(lightyServices.getBindingDataBroker(), lightyServices.getRpcProviderService(),
 219                 serviceHandlerOperations, new TapiListener());
 220     }
 221
 222     /**
 223      * Init renderer provider beans.
 224      *
 225      * @param lightyServices LightyServices
 226      * @param olmPowerServiceRpc TransportpceOlmService
 227      * @param networkModelWavelengthService NetworkModelWavelengthService
 228      * @param deviceRendererService DeviceRendererService
 229      * @param otnDeviceRendererService OtnDeviceRendererService
 230      * @return RendererProvider instance
 231      */
 232     private RendererProvider initRenderer(LightyServices lightyServices, TransportpceOlmService olmPowerServiceRpc,
 233             NetworkModelWavelengthService networkModelWavelengthService, DeviceRendererService deviceRendererService,
 234             OtnDeviceRendererService otnDeviceRendererService) {
 235         DeviceRendererRPCImpl deviceRendererRPC = new DeviceRendererRPCImpl(deviceRendererService,
 236                 otnDeviceRendererService);
 237         RendererServiceOperationsImpl rendererServiceOperations = new RendererServiceOperationsImpl(
 238                 deviceRendererService, olmPowerServiceRpc, lightyServices.getBindingDataBroker(),
 239                 networkModelWavelengthService, lightyServices.getBindingNotificationPublishService());
 240         return new RendererProvider(lightyServices.getRpcProviderService(), deviceRendererRPC,
 241                 rendererServiceOperations);
 242     }
 243
 244     /**
 245      * Init OpenRoadmInterfaceFactory.
 246      *
 247      * @param mappingUtils MappingUtils
 248      * @param openRoadmInterfaces OpenRoadmInterfaces
 249      * @param portMapping PortMapping
 250      * @return OpenRoadmInterfaceFactory instance
 251      */
 252     private OpenRoadmInterfaceFactory initOpenRoadmFactory(MappingUtils mappingUtils,
 253             OpenRoadmInterfaces openRoadmInterfaces, PortMapping portMapping) {
 254         OpenRoadmInterface121 openRoadmInterface121 = new OpenRoadmInterface121(portMapping, openRoadmInterfaces);
 255         OpenRoadmInterface221 openRoadmInterface221 = new OpenRoadmInterface221(portMapping, openRoadmInterfaces,
 256                 new FixedFlexImpl());
 257         OpenRoadmOtnInterface221 openRoadmOtnInterface221 = new OpenRoadmOtnInterface221(portMapping,
 258                 openRoadmInterfaces);
 259         return new OpenRoadmInterfaceFactory(mappingUtils, openRoadmInterface121, openRoadmInterface221,
 260                 openRoadmOtnInterface221);
 261     }
 262
 263     /**
 264      * Init PortMapping.
 265      *
 266      * @param lightyServices LightyServices
 267      * @param openRoadmInterfaces OpenRoadmInterfaces
 268      * @return PortMapping instance
 269      */
 270     private PortMapping initPortMapping(LightyServices lightyServices, OpenRoadmInterfaces openRoadmInterfaces) {
 271         PortMappingVersion221 portMappingVersion221 = new PortMappingVersion221(lightyServices.getBindingDataBroker(),
 272                 deviceTransactionManager, openRoadmInterfaces);
 273         PortMappingVersion121 portMappingVersion121 = new PortMappingVersion121(lightyServices.getBindingDataBroker(),
 274                 deviceTransactionManager, openRoadmInterfaces);
 275         return new PortMappingImpl(lightyServices.getBindingDataBroker(), portMappingVersion221, portMappingVersion121);
 276     }
 277
 278     /**
 279      * Init OpenRoadmInterfaces.
 280      *
 281      * @param mappingUtils MappingUtils
 282      * @return OpenRoadmInterfaces instance
 283      */
 284     private OpenRoadmInterfaces initOpenRoadmInterfaces(MappingUtils mappingUtils) {
 285         OpenRoadmInterfacesImpl121 openRoadmInterfacesImpl121 = new OpenRoadmInterfacesImpl121(
 286                 deviceTransactionManager);
 287         OpenRoadmInterfacesImpl221 openRoadmInterfacesImpl221 = new OpenRoadmInterfacesImpl221(
 288                 deviceTransactionManager);
 289         return new OpenRoadmInterfacesImpl(deviceTransactionManager, mappingUtils, openRoadmInterfacesImpl121,
 290                 openRoadmInterfacesImpl221);
 291     }
 292
 293     /**
 294      * Init CrossConnect.
 295      *
 296      * @param mappingUtils MappingUtils
 297      * @return CrossConnect instance
 298      */
 299     private CrossConnect initCrossConnect(MappingUtils mappingUtils) {
 300         CrossConnectImpl121 crossConnectImpl121 = new CrossConnectImpl121(deviceTransactionManager);
 301         CrossConnectImpl221 crossConnectImpl221 = new CrossConnectImpl221(deviceTransactionManager);
 302         return new CrossConnectImpl(deviceTransactionManager, mappingUtils, crossConnectImpl121, crossConnectImpl221);
 303     }
 304 }