2 * Copyright (c) 2018 Pantheon Technologies s.r.o. All Rights Reserved.
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
8 package io.lighty.controllers.tpce.module;
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;
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;
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;
82 // cannot use interface for DeviceTransactionManagerImpl
83 // because implementation has additional public methods ...
84 private final DeviceTransactionManagerImpl deviceTransactionManager;
85 private final NetworkTransactionService networkTransaction;
87 private final PceProvider pceProvider;
88 // network model beans
89 private final NetworkModelProvider networkModelProvider;
91 private final OlmProvider olmProvider;
93 private final RendererProvider rendererProvider;
95 private final TapiProvider tapiProvider;
96 // service-handler beans
97 private final ServicehandlerProvider servicehandlerProvider;
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);
106 LOG.info("Creating PCE beans ...");
107 PathComputationService pathComputationService = new PathComputationServiceImpl(
109 lightyServices.getBindingNotificationPublishService(),
110 lightyServices.getAdapterContext().currentSerializer()
112 pceProvider = new PceProvider(lightyServices.getRpcProviderService(), pathComputationService);
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,
124 NetConfTopologyListener netConfTopologyListener = new NetConfTopologyListener(networkModelService,
125 lightyServices.getBindingDataBroker(), deviceTransactionManager);
126 networkModelProvider = new NetworkModelProvider(networkTransaction, lightyServices.getBindingDataBroker(),
127 lightyServices.getRpcProviderService(), networkutilsServiceImpl, netConfTopologyListener);
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);
138 LOG.info("Creating renderer beans ...");
139 OpenRoadmInterfaceFactory openRoadmInterfaceFactory = initOpenRoadmFactory(mappingUtils, openRoadmInterfaces,
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);
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);
164 protected boolean initProcedure() {
165 LOG.info("Initializing PCE provider ...");
167 LOG.info("Initializing network-model provider ...");
168 networkModelProvider.init();
169 LOG.info("Initializing OLM provider ...");
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 ...");
177 LOG.info("Init done.");
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 ...");
190 LOG.info("Shutting down network-model provider ...");
191 networkModelProvider.close();
192 LOG.info("Shutting down PCE provider ...");
194 LOG.info("Shutting down transaction providers ...");
195 networkTransaction.close();
196 deviceTransactionManager.preDestroy();
197 LOG.info("Shutdown done.");
202 * Init tapi provider beans.
204 * @param lightyServices LightyServices
205 * @param rendererServiceOperations RendererServiceOperations
206 * @param networkModelWavelengthService NetworkModelWavelengthService
207 * @return TapiProvider instance
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());
227 * Init renderer provider beans.
229 * @param lightyServices LightyServices
230 * @param olmPowerServiceRpc TransportpceOlmService
231 * @param networkModelWavelengthService NetworkModelWavelengthService
232 * @param deviceRendererService DeviceRendererService
233 * @param otnDeviceRendererService OtnDeviceRendererService
234 * @return RendererProvider instance
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);
250 * Init OpenRoadmInterfaceFactory.
252 * @param mappingUtils MappingUtils
253 * @param openRoadmInterfaces OpenRoadmInterfaces
254 * @param portMapping PortMapping
255 * @return OpenRoadmInterfaceFactory instance
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);
271 * @param lightyServices LightyServices
272 * @param openRoadmInterfaces OpenRoadmInterfaces
273 * @return PortMapping instance
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);
284 * Init OpenRoadmInterfaces.
286 * @param mappingUtils MappingUtils
287 * @return OpenRoadmInterfaces instance
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);
301 * @param mappingUtils MappingUtils
302 * @return CrossConnect instance
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);