How to use

CompositeServiceBuilder

in

io.zeebe.servicecontainer

@Override
public CompositeServiceBuilder createComposite(ServiceName<Void> name) {
 return new CompositeServiceBuilder(name, this);
}

public ActorFuture<LogStream> build() {
 Objects.requireNonNull(serviceContainer, "serviceContainer");
 validate();
 final CompositeServiceBuilder installOperation =
   serviceContainer.createComposite(logStreamRootServiceName(logName));
 final ServiceName<LogStream> logStreamServiceName = addServices(installOperation);
 return installOperation.installAndReturn(logStreamServiceName);
}

  .createService(openLogStreamServiceName, new LeaderOpenLogStreamAppenderService(logStream))
  .install();
  .createService(leaderServiceName, leaderState)
  .dependency(LogStreamServiceNames.logWriteBufferServiceName(logStream.getLogName()))
  .dependency(openLogStreamServiceName)
   new MemberReplicateLogController(this, raftMember, clientTransport);
 installOperation
   .createService(replicateLogControllerServiceName, replicationController)
   .dependency(leaderServiceName)
   .install();
final ActorFuture<Void> whenLeader = installOperation.install();

 private void initPartitions(
   final CompositeServiceBuilder baseLayerInstall, final SystemContext context) {
  final RaftPersistentConfigurationManagerService raftConfigurationManagerService =
    new RaftPersistentConfigurationManagerService(context.getBrokerConfiguration());
  baseLayerInstall
    .createService(RAFT_CONFIGURATION_MANAGER, raftConfigurationManagerService)
    .install();

  final BootstrapPartitions raftBootstrapService =
    new BootstrapPartitions(context.getBrokerConfiguration());
  baseLayerInstall
    .createService(RAFT_BOOTSTRAP_SERVICE, raftBootstrapService)
    .dependency(
      RAFT_CONFIGURATION_MANAGER, raftBootstrapService.getConfigurationManagerInjector())
    .install();
 }
}

writeBufferFuture =
  installOperation
    .createService(logWriteBufferServiceName, writeBufferService)
    .dependency(
      logStorageInjector.getInjectedServiceName(),
  new LogWriteBufferSubscriptionService(APPENDER_SUBSCRIPTION_NAME);
installOperation
  .createService(appenderSubscriptionServiceName, subscriptionService)
  .dependency(logWriteBufferServiceName, subscriptionService.getWritebufferInjector())
  .install();
appenderFuture =
  installOperation
    .createService(logStorageAppenderServiceName, appenderService)
    .dependency(
      appenderSubscriptionServiceName, appenderService.getAppenderSubscriptionInjector())
    .install();
return installOperation.installAndReturn(logStorageAppenderServiceName);

  .createService(openLogStreamServiceName, new LeaderOpenLogStreamAppenderService(logStream))
  .install();
  .createService(leaderServiceName, leaderState)
  .dependency(LogStreamServiceNames.logWriteBufferServiceName(logStream.getLogName()))
  .dependency(openLogStreamServiceName)
   new MemberReplicateLogController(this, raftMember, clientTransport);
 installOperation
   .createService(replicateLogControllerServiceName, replicationController)
   .dependency(leaderServiceName)
   .install();
final ActorFuture<Void> whenLeader = installOperation.install();

 private void initPartitions(
   final CompositeServiceBuilder baseLayerInstall, final SystemContext context) {
  final RaftPersistentConfigurationManagerService raftConfigurationManagerService =
    new RaftPersistentConfigurationManagerService(context.getBrokerConfiguration());
  baseLayerInstall
    .createService(RAFT_CONFIGURATION_MANAGER, raftConfigurationManagerService)
    .install();

  final BootstrapPartitions raftBootstrapService =
    new BootstrapPartitions(context.getBrokerConfiguration());
  baseLayerInstall
    .createService(RAFT_BOOTSTRAP_SERVICE, raftBootstrapService)
    .dependency(
      RAFT_CONFIGURATION_MANAGER, raftBootstrapService.getConfigurationManagerInjector())
    .install();
 }
}

writeBufferFuture =
  installOperation
    .createService(logWriteBufferServiceName, writeBufferService)
    .dependency(
      logStorageInjector.getInjectedServiceName(),
  new LogWriteBufferSubscriptionService(APPENDER_SUBSCRIPTION_NAME);
installOperation
  .createService(appenderSubscriptionServiceName, subscriptionService)
  .dependency(logWriteBufferServiceName, subscriptionService.getWritebufferInjector())
  .install();
appenderFuture =
  installOperation
    .createService(logStorageAppenderServiceName, appenderService)
    .dependency(
      appenderSubscriptionServiceName, appenderService.getAppenderSubscriptionInjector())
    .install();
return installOperation.installAndReturn(logStorageAppenderServiceName);

stateStorageFactoryServiceName = stateStorageFactoryServiceName(logName);
partitionInstall
  .createService(stateStorageFactoryServiceName, stateStorageFactoryService)
  .install();
  .createService(raftServiceName, raftService)
  .dependency(logStreamServiceName, raftService.getLogStreamInjector())
  .dependency(stateStorageFactoryServiceName)
  .install();
partitionInstall.install();

private void initGossip(
  final CompositeServiceBuilder baseLayerInstall,
  final SystemContext context,
  final NodeInfo localMember) {
 final GossipService gossipService = new GossipService(context.getBrokerConfiguration());
 baseLayerInstall
   .createService(GOSSIP_SERVICE, gossipService)
   .dependency(
     TransportServiceNames.clientTransport(TransportServiceNames.MANAGEMENT_API_CLIENT_NAME),
     gossipService.getClientTransportInjector())
   .dependency(
     TransportServiceNames.bufferingServerTransport(
       TransportServiceNames.MANAGEMENT_API_SERVER_NAME),
     gossipService.getBufferingServerTransportInjector())
   .install();
 // TODO: decide whether failure to join gossip cluster should result in broker startup fail
 final GossipJoinService gossipJoinService =
   new GossipJoinService(context.getBrokerConfiguration().getCluster(), localMember);
 baseLayerInstall
   .createService(GOSSIP_JOIN_SERVICE, gossipJoinService)
   .dependency(GOSSIP_SERVICE, gossipJoinService.getGossipInjector())
   .install();
 final AtomixService atomixService = new AtomixService(context.getBrokerConfiguration());
 baseLayerInstall.createService(ATOMIX_SERVICE, atomixService).install();
}

@Override
public CompositeServiceBuilder createComposite(ServiceName<Void> name) {
 return new CompositeServiceBuilder(name, this);
}

public ActorFuture<LogStream> build() {
 Objects.requireNonNull(serviceContainer, "serviceContainer");
 validate();
 final CompositeServiceBuilder installOperation =
   serviceContainer.createComposite(logStreamRootServiceName(logName));
 final ServiceName<LogStream> logStreamServiceName = addServices(installOperation);
 return installOperation.installAndReturn(logStreamServiceName);
}

stateStorageFactoryServiceName = stateStorageFactoryServiceName(logName);
partitionInstall
  .createService(stateStorageFactoryServiceName, stateStorageFactoryService)
  .install();
  .createService(raftServiceName, raftService)
  .dependency(logStreamServiceName, raftService.getLogStreamInjector())
  .dependency(stateStorageFactoryServiceName)
  .install();
partitionInstall.install();

installOperation.createService(logStorageServiceName, logStorageService).install();
installOperation.createService(logBlockIndexServiceName, logBlockIndexService).install();
  .createService(logBlockIndexWriterServiceName, logBlockIndexWriterService)
  .dependency(logStorageServiceName, logBlockIndexWriterService.getLogStorageInjector())
  .dependency(logBlockIndexServiceName, logBlockIndexWriterService.getLogBlockIndexInjector())
  .createService(logStreamServiceName, logStreamService)
  .dependency(logStorageServiceName, logStreamService.getLogStorageInjector())
  .dependency(logBlockIndexServiceName, logStreamService.getLogBlockIndexInjector())

@Override
public CompositeServiceBuilder createComposite(ServiceName<Void> name) {
 validCheck();
 dependentServices.add(name);
 return new CompositeServiceBuilder(name, container, ServiceController.this.name);
}

  .createService(TOPOLOGY_MANAGER_SERVICE, topologyManagerService)
  .dependency(GOSSIP_SERVICE, topologyManagerService.getGossipInjector())
  .groupReference(RAFT_SERVICE_GROUP, topologyManagerService.getRaftReference())
  .createService(REMOTE_ADDRESS_MANAGER_SERVICE, remoteAddressManager)
  .dependency(TOPOLOGY_MANAGER_SERVICE, remoteAddressManager.getTopologyManagerInjector())
  .dependency(
initPartitions(baseLayerInstall, context);
context.addRequiredStartAction(baseLayerInstall.install());

installOperation.createService(logStorageServiceName, logStorageService).install();
installOperation.createService(logBlockIndexServiceName, logBlockIndexService).install();
  .createService(logBlockIndexWriterServiceName, logBlockIndexWriterService)
  .dependency(logStorageServiceName, logBlockIndexWriterService.getLogStorageInjector())
  .dependency(logBlockIndexServiceName, logBlockIndexWriterService.getLogBlockIndexInjector())
  .createService(logStreamServiceName, logStreamService)
  .dependency(logStorageServiceName, logStreamService.getLogStorageInjector())
  .dependency(logBlockIndexServiceName, logStreamService.getLogBlockIndexInjector())

@Override
public CompositeServiceBuilder createComposite(ServiceName<Void> name) {
 validCheck();
 dependentServices.add(name);
 return new CompositeServiceBuilder(name, container, ServiceController.this.name);
}

  .createService(TOPOLOGY_MANAGER_SERVICE, topologyManagerService)
  .dependency(GOSSIP_SERVICE, topologyManagerService.getGossipInjector())
  .groupReference(RAFT_SERVICE_GROUP, topologyManagerService.getRaftReference())
  .createService(REMOTE_ADDRESS_MANAGER_SERVICE, remoteAddressManager)
  .dependency(TOPOLOGY_MANAGER_SERVICE, remoteAddressManager.getTopologyManagerInjector())
  .dependency(
initPartitions(baseLayerInstall, context);
context.addRequiredStartAction(baseLayerInstall.install());

private void initGossip(
  final CompositeServiceBuilder baseLayerInstall,
  final SystemContext context,
  final NodeInfo localMember) {
 final GossipService gossipService = new GossipService(context.getBrokerConfiguration());
 baseLayerInstall
   .createService(GOSSIP_SERVICE, gossipService)
   .dependency(
     TransportServiceNames.clientTransport(TransportServiceNames.MANAGEMENT_API_CLIENT_NAME),
     gossipService.getClientTransportInjector())
   .dependency(
     TransportServiceNames.bufferingServerTransport(
       TransportServiceNames.MANAGEMENT_API_SERVER_NAME),
     gossipService.getBufferingServerTransportInjector())
   .install();
 // TODO: decide whether failure to join gossip cluster should result in broker startup fail
 final GossipJoinService gossipJoinService =
   new GossipJoinService(context.getBrokerConfiguration().getCluster(), localMember);
 baseLayerInstall
   .createService(GOSSIP_JOIN_SERVICE, gossipJoinService)
   .dependency(GOSSIP_SERVICE, gossipJoinService.getGossipInjector())
   .install();
}