openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/util/MdSalRegistrationUtils.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  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 http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.openflowplugin.impl.util;
   9
  10 import com.google.common.base.Preconditions;
  11 import java.util.concurrent.atomic.AtomicLong;
  12 import javax.annotation.Nonnull;
  13 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
  14 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  15 import org.opendaylight.openflowplugin.api.openflow.rpc.RpcContext;
  16 import org.opendaylight.openflowplugin.api.openflow.statistics.compatibility.Delegator;
  17 import org.opendaylight.openflowplugin.extension.api.core.extension.ExtensionConverterProvider;
  18 import org.opendaylight.openflowplugin.extension.onf.service.SalBundleServiceImpl;
  19 import org.opendaylight.openflowplugin.impl.datastore.MultipartWriterProvider;
  20 import org.opendaylight.openflowplugin.impl.datastore.MultipartWriterProviderFactory;
  21 import org.opendaylight.openflowplugin.impl.services.sal.FlowCapableTransactionServiceImpl;
  22 import org.opendaylight.openflowplugin.impl.services.sal.NodeConfigServiceImpl;
  23 import org.opendaylight.openflowplugin.impl.services.sal.PacketProcessingServiceImpl;
  24 import org.opendaylight.openflowplugin.impl.services.sal.SalEchoServiceImpl;
  25 import org.opendaylight.openflowplugin.impl.services.sal.SalExperimenterMessageServiceImpl;
  26 import org.opendaylight.openflowplugin.impl.services.sal.SalExperimenterMpMessageServiceImpl;
  27 import org.opendaylight.openflowplugin.impl.services.sal.SalFlatBatchServiceImpl;
  28 import org.opendaylight.openflowplugin.impl.services.sal.SalFlowServiceImpl;
  29 import org.opendaylight.openflowplugin.impl.services.sal.SalFlowsBatchServiceImpl;
  30 import org.opendaylight.openflowplugin.impl.services.sal.SalGroupServiceImpl;
  31 import org.opendaylight.openflowplugin.impl.services.sal.SalGroupsBatchServiceImpl;
  32 import org.opendaylight.openflowplugin.impl.services.sal.SalMeterServiceImpl;
  33 import org.opendaylight.openflowplugin.impl.services.sal.SalMetersBatchServiceImpl;
  34 import org.opendaylight.openflowplugin.impl.services.sal.SalPortServiceImpl;
  35 import org.opendaylight.openflowplugin.impl.services.sal.SalTableServiceImpl;
  36 import org.opendaylight.openflowplugin.impl.statistics.services.OpendaylightFlowStatisticsServiceImpl;
  37 import org.opendaylight.openflowplugin.impl.statistics.services.OpendaylightFlowTableStatisticsServiceImpl;
  38 import org.opendaylight.openflowplugin.impl.statistics.services.OpendaylightGroupStatisticsServiceImpl;
  39 import org.opendaylight.openflowplugin.impl.statistics.services.OpendaylightMeterStatisticsServiceImpl;
  40 import org.opendaylight.openflowplugin.impl.statistics.services.OpendaylightPortStatisticsServiceImpl;
  41 import org.opendaylight.openflowplugin.impl.statistics.services.OpendaylightQueueStatisticsServiceImpl;
  42 import org.opendaylight.openflowplugin.impl.statistics.services.compatibility.OpendaylightFlowStatisticsServiceDelegateImpl;
  43 import org.opendaylight.openflowplugin.impl.statistics.services.direct.OpendaylightDirectStatisticsServiceImpl;
  44 import org.opendaylight.openflowplugin.impl.statistics.services.direct.multilayer.MultiLayerDirectStatisticsProviderInitializer;
  45 import org.opendaylight.openflowplugin.impl.statistics.services.direct.singlelayer.SingleLayerDirectStatisticsProviderInitializer;
  46 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorExecutor;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.OpendaylightDirectStatisticsService;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.echo.service.rev150305.SalEchoService;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.experimenter.message.service.rev151020.SalExperimenterMessageService;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.experimenter.mp.message.service.rev151020.SalExperimenterMpMessageService;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.flat.batch.service.rev160321.SalFlatBatchService;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.SalFlowService;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.OpendaylightFlowStatisticsService;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.table.statistics.rev131215.OpendaylightFlowTableStatisticsService;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.FlowCapableTransactionService;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.SalGroupService;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.OpendaylightGroupStatisticsService;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.SalMeterService;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.OpendaylightMeterStatisticsService;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.module.config.rev141015.NodeConfigService;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.onf.bundle.service.rev170124.SalBundleService;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.packet.service.rev130709.PacketProcessingService;
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.service.rev131107.SalPortService;
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.OpendaylightPortStatisticsService;
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.OpendaylightQueueStatisticsService;
  66 import org.opendaylight.yang.gen.v1.urn.opendaylight.role.service.rev150727.OfpRole;
  67 import org.opendaylight.yang.gen.v1.urn.opendaylight.table.service.rev131026.SalTableService;
  68
  69 public class MdSalRegistrationUtils {
  70
  71     //TODO: Make one register and one unregister method for all services
  72     private MdSalRegistrationUtils() {
  73         throw new IllegalStateException();
  74     }
  75
  76     /**
  77      * Method registers all OF services for role {@link OfpRole#BECOMEMASTER}.
  78      *
  79      * @param rpcContext    - registration processing is implemented in
  80      *        {@link org.opendaylight.openflowplugin.api.openflow.rpc.RpcContext}
  81      *
  82      * @param deviceContext - every service needs
  83      *        {@link org.opendaylight.openflowplugin.api.openflow.device.DeviceContext} as input parameter
  84      *
  85      * @param convertorExecutor convertor executor
  86      */
  87     public static void registerServices(@Nonnull final RpcContext rpcContext,
  88                                         @Nonnull final DeviceContext deviceContext,
  89                                         final ExtensionConverterProvider extensionConverterProvider,
  90                                         final ConvertorExecutor convertorExecutor) {
  91         // TODO: Use multipart writer provider from device context
  92         final MultipartWriterProvider multipartWriterProvider = MultipartWriterProviderFactory
  93             .createDefaultProvider(deviceContext);
  94
  95         // create service instances
  96         final SalFlowServiceImpl salFlowService = new SalFlowServiceImpl(rpcContext, deviceContext, convertorExecutor);
  97         final FlowCapableTransactionServiceImpl flowCapableTransactionService =
  98                 new FlowCapableTransactionServiceImpl(rpcContext, deviceContext);
  99         final SalGroupServiceImpl salGroupService =
 100                 new SalGroupServiceImpl(rpcContext, deviceContext, convertorExecutor);
 101         final SalMeterServiceImpl salMeterService =
 102                 new SalMeterServiceImpl(rpcContext, deviceContext, convertorExecutor);
 103
 104         // register routed service instances
 105         rpcContext.registerRpcServiceImplementation(SalEchoService.class,
 106                 new SalEchoServiceImpl(rpcContext, deviceContext));
 107         rpcContext.registerRpcServiceImplementation(SalFlowService.class, salFlowService);
 108         rpcContext.registerRpcServiceImplementation(FlowCapableTransactionService.class, flowCapableTransactionService);
 109         rpcContext.registerRpcServiceImplementation(SalMeterService.class, salMeterService);
 110         rpcContext.registerRpcServiceImplementation(SalGroupService.class, salGroupService);
 111         rpcContext.registerRpcServiceImplementation(SalTableService.class,
 112                 new SalTableServiceImpl(rpcContext, deviceContext, convertorExecutor, multipartWriterProvider));
 113         rpcContext.registerRpcServiceImplementation(SalPortService.class,
 114                 new SalPortServiceImpl(rpcContext, deviceContext, convertorExecutor));
 115         rpcContext.registerRpcServiceImplementation(PacketProcessingService.class,
 116                 new PacketProcessingServiceImpl(rpcContext, deviceContext, convertorExecutor));
 117         rpcContext.registerRpcServiceImplementation(NodeConfigService.class,
 118                 new NodeConfigServiceImpl(rpcContext, deviceContext));
 119         rpcContext.registerRpcServiceImplementation(OpendaylightFlowStatisticsService.class,
 120                 OpendaylightFlowStatisticsServiceImpl.createWithOook(rpcContext, deviceContext, convertorExecutor));
 121
 122         // register direct statistics gathering services
 123         rpcContext.registerRpcServiceImplementation(OpendaylightDirectStatisticsService.class,
 124             new OpendaylightDirectStatisticsServiceImpl(deviceContext.canUseSingleLayerSerialization()
 125                 ? SingleLayerDirectStatisticsProviderInitializer
 126                     .createProvider(rpcContext, deviceContext, convertorExecutor, multipartWriterProvider)
 127                 : MultiLayerDirectStatisticsProviderInitializer
 128                     .createProvider(rpcContext, deviceContext, convertorExecutor, multipartWriterProvider)));
 129
 130         // register flat batch services
 131         rpcContext.registerRpcServiceImplementation(SalFlatBatchService.class, new SalFlatBatchServiceImpl(
 132                 new SalFlowsBatchServiceImpl(salFlowService, flowCapableTransactionService),
 133                 new SalGroupsBatchServiceImpl(salGroupService, flowCapableTransactionService),
 134                 new SalMetersBatchServiceImpl(salMeterService, flowCapableTransactionService)
 135         ));
 136
 137         // register experimenter services
 138         rpcContext.registerRpcServiceImplementation(SalExperimenterMessageService.class,
 139                 new SalExperimenterMessageServiceImpl(rpcContext, deviceContext, extensionConverterProvider));
 140         rpcContext.registerRpcServiceImplementation(SalExperimenterMpMessageService.class,
 141                 new SalExperimenterMpMessageServiceImpl(rpcContext, deviceContext, extensionConverterProvider));
 142
 143         //register onf extension bundles
 144         rpcContext.registerRpcServiceImplementation(SalBundleService.class,
 145                 new SalBundleServiceImpl(new SalExperimenterMessageServiceImpl(
 146                         rpcContext, deviceContext, extensionConverterProvider)));
 147     }
 148
 149     /**
 150      * Support deprecated statistic related services for backward compatibility. The only exception from deprecation is
 151      * the aggregated flow statistic with match criteria input.
 152      *
 153      * @param rpcContext    - registration processing is implemented in
 154      *        {@link org.opendaylight.openflowplugin.api.openflow.rpc.RpcContext}
 155      *
 156      * @param deviceContext - every service needs
 157      *        {@link org.opendaylight.openflowplugin.api.openflow.device.DeviceContext} as input parameter
 158      *
 159      * @param notificationPublishService - notification service
 160      *
 161      * @param convertorExecutor - convertor executor
 162      */
 163     public static void registerStatCompatibilityServices(final RpcContext rpcContext, final DeviceContext deviceContext,
 164                                                          final NotificationPublishService notificationPublishService,
 165                                                          final ConvertorExecutor convertorExecutor) {
 166
 167         AtomicLong compatibilityXidSeed = new AtomicLong();
 168         // pickup low statistics service
 169         final OpendaylightFlowStatisticsService flowStatisticsService = Preconditions.checkNotNull(
 170                 rpcContext.lookupRpcService(OpendaylightFlowStatisticsService.class));
 171
 172         // attach delegate to flow statistics service (to cover all but aggregated stats with match filter input)
 173         final OpendaylightFlowStatisticsServiceDelegateImpl flowStatisticsDelegate =
 174                 new OpendaylightFlowStatisticsServiceDelegateImpl(rpcContext, deviceContext, notificationPublishService,
 175                         new AtomicLong(), convertorExecutor);
 176         ((Delegator<OpendaylightFlowStatisticsService>) flowStatisticsService).setDelegate(flowStatisticsDelegate);
 177
 178         // register all statistics (deprecated) services
 179         rpcContext.registerRpcServiceImplementation(OpendaylightFlowTableStatisticsService.class,
 180                 new OpendaylightFlowTableStatisticsServiceImpl(rpcContext, deviceContext,
 181                         compatibilityXidSeed, notificationPublishService));
 182         rpcContext.registerRpcServiceImplementation(OpendaylightGroupStatisticsService.class,
 183                 new OpendaylightGroupStatisticsServiceImpl(rpcContext, deviceContext,
 184                         compatibilityXidSeed, notificationPublishService, convertorExecutor));
 185         rpcContext.registerRpcServiceImplementation(OpendaylightMeterStatisticsService.class,
 186                 new OpendaylightMeterStatisticsServiceImpl(rpcContext, deviceContext,
 187                         compatibilityXidSeed, notificationPublishService, convertorExecutor));
 188         rpcContext.registerRpcServiceImplementation(OpendaylightQueueStatisticsService.class,
 189                 new OpendaylightQueueStatisticsServiceImpl(rpcContext, deviceContext,
 190                         compatibilityXidSeed, notificationPublishService));
 191         rpcContext.registerRpcServiceImplementation(OpendaylightPortStatisticsService.class,
 192                 new OpendaylightPortStatisticsServiceImpl(rpcContext, deviceContext,
 193                         compatibilityXidSeed, notificationPublishService));
 194     }
 195 }