C++ DomainParticipantFactory_var::in方法代码示例

OpenDDS_Domain_Manager::~OpenDDS_Domain_Manager ()
{
  // delete the participant's contained entities
  if (!CORBA::is_nil (dp_.in ()))
    dp_->delete_contained_entities ();

  DDS::DomainParticipantFactory_var dpf =
    OpenDDS::DCPS::Service_Participant::instance()->
    get_domain_participant_factory ();

  if (!CORBA::is_nil (dpf.in ()))
    dpf->delete_participant(dp_.in ());

  // shut down the service participant
  OpenDDS::DCPS::Service_Participant::instance ()->shutdown ();
}

dds::domain::DomainParticipant find(uint32_t id)
{
    DDS::DomainParticipantFactory_var dpf = DDS::DomainParticipantFactory::get_instance();
    if(dpf.in() == 0)
    {
        throw dds::core::PreconditionNotMetError(org::opensplice::core::exception_helper(
                    OSPL_CONTEXT_LITERAL(
                        "dds::core::PreconditionNotMetError: Unable to resolve the DomainParticipant Factory.")));
    }
    DDS::DomainParticipant_ptr ddsdp = dpf->lookup_participant(id);
    if(ddsdp)
    {
        dds::domain::DomainParticipant dp =
            org::opensplice::core::EntityRegistry<DDS::DomainParticipant_ptr, dds::domain::DomainParticipant>::get(ddsdp);
        if(dp != dds::core::null)
        {
            return dp;
        }
    }
    return dds::domain::DomainParticipant(dds::core::null);
}

void
SPMonitorImpl::report()
{
  if (CORBA::is_nil(this->sp_writer_.in())) {
    this->sp_writer_ = this->monitor_factory_->get_sp_writer();
  }

  // If the SP writer is not available, it is too soon to report
  if (!CORBA::is_nil(this->sp_writer_.in())) {
    ServiceParticipantReport report;
    report.host = this->hostname_.c_str();
    report.pid  = this->pid_;
    DDS::DomainParticipantFactory_var pf = TheParticipantFactory;
    const DomainParticipantFactoryImpl::DPMap& participants =
      dynamic_cast<DomainParticipantFactoryImpl*>(pf.in())->participants();
    CORBA::ULong length = 0;
    for (DomainParticipantFactoryImpl::DPMap::const_iterator mapIter = participants.begin();
         mapIter != participants.end();
         ++mapIter) {
      for (DomainParticipantFactoryImpl::DPSet::const_iterator iter = mapIter->second.begin();
           iter != mapIter->second.end();
           ++iter) {
        report.domain_participants.length(length+1);
        report.domain_participants[length] = iter->svt_->get_id();
        length++;
      }
    }
    length = 0;
    // TODO: Redo the transport-related monitor publishing here...
    //const TransportFactory::ImplMap& transports =
    //  TransportFactory::instance()->get_transport_impl_map();
    //report.transports.length(static_cast<CORBA::ULong>(transports.size()));
    //for (TransportFactory::ImplMap::const_iterator mapIter = transports.begin();
    //     mapIter != transports.end();
    //     ++mapIter) {
    //  report.transports[length++] = mapIter->first;
    //}
    this->sp_writer_->write(report, DDS::HANDLE_NIL);
  }
}

int ACE_TMAIN (int argc, ACE_TCHAR *argv[]) {

  DDS::DomainParticipantFactory_var dpf = DDS::DomainParticipantFactory::_nil();
  DDS::DomainParticipant_var participant = DDS::DomainParticipant::_nil();

  try {

    // Initialize, and create a DomainParticipant
    // (same as publishe

    dpf = TheParticipantFactoryWithArgs(argc, argv);

    participant = dpf->create_participant(
      QUOTER_DOMAIN_ID,
      PARTICIPANT_QOS_DEFAULT,
      DDS::DomainParticipantListener::_nil(),
      ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
    if (CORBA::is_nil (participant.in ())) {
      cerr << "create_participant failed." << endl;
      ACE_OS::exit(1);
    }

    // Create a subscriber for the two topics
    // (SUBSCRIBER_QOS_DEFAULT is defined in Marked_Default_Qos.h)
    DDS::Subscriber_var sub =
      participant->create_subscriber(SUBSCRIBER_QOS_DEFAULT,
                                     DDS::SubscriberListener::_nil(),
                                     ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
    if (CORBA::is_nil (sub.in ())) {
      cerr << "create_subscriber failed." << endl;
      ACE_OS::exit(1);
    }

    // Initialize the transport; the TRANSPORT_IMPL_ID must match the
    // value in the configuration file.
    OpenDDS::DCPS::TransportImpl_rch trans_impl =
      TheTransportFactory->create_transport_impl (TRANSPORT_IMPL_ID,
                                                  OpenDDS::DCPS::AUTO_CONFIG);

    // Attach the subscriber to the TCP transport.
    // (almost identical to the publisher)
    OpenDDS::DCPS::SubscriberImpl* sub_impl =
      dynamic_cast< OpenDDS::DCPS::SubscriberImpl* >(sub.in ());
    if (0 == sub_impl) {
      cerr << "Failed to obtain subscriber servant" << endl;
      ACE_OS::exit(1);
    }
    OpenDDS::DCPS::AttachStatus status = sub_impl->attach_transport(trans_impl.in());
    if (status != OpenDDS::DCPS::ATTACH_OK) {
      std::string status_str;
      switch (status) {
        case OpenDDS::DCPS::ATTACH_BAD_TRANSPORT:
          status_str = "ATTACH_BAD_TRANSPORT";
          break;
        case OpenDDS::DCPS::ATTACH_ERROR:
          status_str = "ATTACH_ERROR";
          break;
        case OpenDDS::DCPS::ATTACH_INCOMPATIBLE_QOS:
          status_str = "ATTACH_INCOMPATIBLE_QOS";
          break;
        default:
          status_str = "Unknown Status";
          break;
      }
      cerr << "Failed to attach to the transport. Status == "
           << status_str.c_str() << endl;
      ACE_OS::exit(1);
    }

    // Register the Quote type
    // (same as publisher)
    StockQuoter::QuoteTypeSupport_var quote_servant
      = new StockQuoter::QuoteTypeSupportImpl();

    if (DDS::RETCODE_OK != quote_servant->register_type(participant.in (),
                                                        QUOTER_QUOTE_TYPE)) {
      cerr << "register_type for " << QUOTER_QUOTE_TYPE << " failed." << endl;
      ACE_OS::exit(1);
    }

    // Register the ExchangeEvent type
    // (same as publisher)
    StockQuoter::ExchangeEventTypeSupport_var exchange_evt_servant
      = new StockQuoter::ExchangeEventTypeSupportImpl();

    if (DDS::RETCODE_OK != exchange_evt_servant->register_type(participant.in (),
                                                               QUOTER_EXCHANGE_EVENT_TYPE)) {
      cerr << "register_type for " << QUOTER_EXCHANGE_EVENT_TYPE
           << " failed." << endl;
      ACE_OS::exit(1);
    }

    // Get QoS to use for our two topics
    // (same as publisher)
    DDS::TopicQos default_topic_qos;
    participant->get_default_topic_qos(default_topic_qos);

    // Create a topic for the Quote type...
    // Could also use TOPIC_QOS_DEFAULT instead
    // (same as publisher)
//.........这里部分代码省略.........

int ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
  int status = 0;

  try
    {
      ACE_DEBUG((LM_INFO,"(%P|%t) %T publisher main\n"));

      dpf = TheParticipantFactoryWithArgs(argc, argv);

      // let the Service_Participant (in above line) strip out -DCPSxxx parameters
      // and then get application specific parameters.
      parse_args (argc, argv);

      init ();

      // Indicate that the publisher is ready
      FILE* writers_ready = ACE_OS::fopen (pub_ready_filename.c_str (), ACE_TEXT("w"));
      if (writers_ready == 0)
        {
          ACE_ERROR ((LM_ERROR,
                      ACE_TEXT("(%P|%t) ERROR: Unable to create publisher ready file\n")));
        }

      // Wait for the subscriber to be ready.
      FILE* readers_ready = 0;
      do
        {
          ACE_Time_Value small_time(0,250000);
          ACE_OS::sleep (small_time);
          readers_ready = ACE_OS::fopen (sub_ready_filename.c_str (), ACE_TEXT("r"));
        } while (0 == readers_ready);

      ACE_OS::fclose(writers_ready);
      ACE_OS::fclose(readers_ready);

      // ensure the associations are fully established before writing.
      ACE_OS::sleep(3);

      {  // Extra scope for VC6
        for (int i = 0; i < num_datawriters; i ++)
          {
            writers[i]->start ();
          }
      }

      int timeout_writes = 0;
      bool writers_finished = false;

      while ( !writers_finished )
        {
          writers_finished = true;
          for (int i = 0; i < num_datawriters; i ++)
            {
              writers_finished = writers_finished && writers[i]->is_finished();
            }
        }

      {  // Extra scope for VC6
        for (int i = 0; i < num_datawriters; i ++)
          {
            timeout_writes += writers[i]->get_timeout_writes();
          }
      }
      // Indicate that the publisher is done
      FILE* writers_completed = ACE_OS::fopen (pub_finished_filename.c_str (), ACE_TEXT("w"));
      if (writers_completed == 0)
        {
          ACE_ERROR ((LM_ERROR,
                      ACE_TEXT("(%P|%t) ERROR: Unable to i publisher completed file\n")));
        }
      else
        {
          ACE_OS::fprintf (writers_completed, "%d\n", timeout_writes);
        }

      // Wait for the subscriber to finish.
      FILE* readers_completed = 0;
      do
        {
          ACE_Time_Value small_time(0,250000);
          ACE_OS::sleep (small_time);
          readers_completed = ACE_OS::fopen (sub_finished_filename.c_str (), ACE_TEXT("r"));
        } while (0 == readers_completed);

      ACE_OS::fclose(writers_completed);
      ACE_OS::fclose(readers_completed);

      {  // Extra scope for VC6
        for (int i = 0; i < num_datawriters; i ++)
          {
            writers[i]->end ();
            delete writers[i];
          }
      }
    }
  catch (const TestException&)
    {
      ACE_ERROR ((LM_ERROR,
                  ACE_TEXT("(%P|%t) TestException caught in main (). ")));
//.........这里部分代码省略.........

int ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
  int status = 0;

  try
    {
      ACE_DEBUG((LM_INFO,"(%P|%t) %T subscriber main\n"));

      dpf = TheParticipantFactoryWithArgs(argc, argv);

      // let the Service_Participant (in above line) strip out -DCPSxxx parameters
      // and then get application specific parameters.
      parse_args (argc, argv);

      init_listener ();
      init_dcps_objects (0);
      init_dcps_objects (1);

      // Indicate that the subscriber is ready
      FILE* readers_ready = ACE_OS::fopen (sub_ready_filename.c_str (), ACE_TEXT("w"));
      if (readers_ready == 0)
        {
          ACE_ERROR ((LM_ERROR,
                      ACE_TEXT("(%P|%t) ERROR: Unable to create subscriber completed file\n")));
        }

      // Wait for the publisher to be ready
      FILE* writers_ready = 0;
      do
        {
          ACE_Time_Value small_time(0,250000);
          ACE_OS::sleep (small_time);
          writers_ready = ACE_OS::fopen (pub_ready_filename.c_str (), ACE_TEXT("r"));
        } while (0 == writers_ready);

      ACE_OS::fclose(readers_ready);
      ACE_OS::fclose(writers_ready);

      int expected
        = num_datawriters * num_instances_per_writer * num_samples_per_instance;

      FILE* writers_completed = 0;
      int timeout_writes = 0;

      while ( num_reads < expected)
        {
          // Get the number of the timed out writes from publisher so we
          // can re-calculate the number of expected messages. Otherwise,
          // the blocking timeout test will never exit from this loop.
          if (writers_completed == 0)
            {
              writers_completed = ACE_OS::fopen (pub_finished_filename.c_str (), ACE_TEXT("r"));
              if (writers_completed != 0)
                {
                  //writers_completed = ACE_OS::fopen (pub_finished_filename.c_str (), ACE_TEXT("r"));
                  fscanf (writers_completed, "%d\n", &timeout_writes);
                  expected -= timeout_writes;
                  ACE_DEBUG((LM_DEBUG,
                             ACE_TEXT ("(%P|%t) timed out writes %d, we expect %d\n"),
                             timeout_writes, expected));
                }

            }
          ACE_OS::sleep (1);
        }

      // Indicate that the subscriber is done
      FILE* readers_completed = ACE_OS::fopen (sub_finished_filename.c_str (), ACE_TEXT("w"));
      if (readers_completed == 0)
        {
          ACE_ERROR ((LM_ERROR,
                      ACE_TEXT("(%P|%t) ERROR: Unable to create subscriber completed file\n")));
        }

      // Wait for the publisher to finish
      while (writers_completed == 0)
        {
          ACE_Time_Value small_time(0,250000);
          ACE_OS::sleep (small_time);
          writers_completed = ACE_OS::fopen (pub_finished_filename.c_str (), ACE_TEXT("r"));
        }

      ACE_OS::fclose(readers_completed);
      ACE_OS::fclose(writers_completed);
    }
  catch (const TestException&)
    {
      ACE_ERROR ((LM_ERROR,
                  ACE_TEXT("(%P|%t) TestException caught in main (). ")));
      status = 1;
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception ("Exception caught in main ():");
      status = 1;
    }

  try
    {
      for (int i = 0; i < 2; ++i)
//.........这里部分代码省略.........

int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
  try
    {
      DDS::DomainParticipantFactory_var dpf;
      DDS::DomainParticipant_var participant;

      dpf = TheParticipantFactoryWithArgs(argc, argv);
      participant =
        dpf->create_participant(11,
                                PARTICIPANT_QOS_DEFAULT,
                                DDS::DomainParticipantListener::_nil(),
                                ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (participant.in ())) {
        cerr << "create_participant failed." << endl;
        return 1 ;
      }

      Messenger::MessageTypeSupportImpl* mts_servant =
        new Messenger::MessageTypeSupportImpl;

      if (DDS::RETCODE_OK != mts_servant->register_type(participant.in (),
                                                        ""))
      {
        cerr << "Failed to register the MessageTypeTypeSupport." << endl;
        exit(1);
      }

      CORBA::String_var type_name = mts_servant->get_type_name ();

      DDS::TopicQos topic_qos;
      participant->get_default_topic_qos(topic_qos);
      DDS::Topic_var topic =
        participant->create_topic("Movie Discussion List",
                                  type_name.in (),
                                  topic_qos,
                                  DDS::TopicListener::_nil(),
                                  ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (topic.in ())) {
        cerr << "Failed to create_topic." << endl;
        exit(1);
      }

      // Create the subscriber and attach to the corresponding
      // transport.
      DDS::Subscriber_var sub =
        participant->create_subscriber (SUBSCRIBER_QOS_DEFAULT,
                                        DDS::SubscriberListener::_nil(),
                                        ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (sub.in ())) {
        cerr << "Failed to create_subscriber." << endl;
        exit(1);
      }


      // ----------------------------------------------
      {
        // Attempt to create a DataReader with intentionally
        // incompatible QoS.
        DDS::DataReaderQos bogus_qos;
        sub->get_default_datareader_qos (bogus_qos);

        // Set up a 2 second recurring deadline.  DataReader creation
        // should fail with this QoS since the requested deadline period
        // will be less than the test configured offered deadline
        // period.
        bogus_qos.deadline.period.sec = 2;
        bogus_qos.deadline.period.nanosec = 0;

        DDS::DataReader_var tmp_dr =
          sub->create_datareader (topic.in (),
                                  bogus_qos,
                                  DDS::DataReaderListener::_nil (),
                                  ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);

        if (CORBA::is_nil (tmp_dr.in ()))
        {
          cerr << "ERROR: DataReader creation with bogus QoS failed."
               << endl;
          exit (1);
        }

        DDS::StatusCondition_var cond = tmp_dr->get_statuscondition();
        cond->set_enabled_statuses(DDS::REQUESTED_INCOMPATIBLE_QOS_STATUS);
        DDS::WaitSet_var ws = new DDS::WaitSet;
        ws->attach_condition(cond);
        DDS::Duration_t four_sec = {4, 0};
        DDS::ConditionSeq active;
        ws->wait(active, four_sec);

        // Check if the incompatible deadline was correctly flagged.
        if ((active.length() == 0) || (active[0] != cond)) {
          cerr << "ERROR: Failed to get requested incompatible qos status" << endl;
          exit (1);
        }

        DDS::RequestedIncompatibleQosStatus incompatible_status;
        if (tmp_dr->get_requested_incompatible_qos_status (incompatible_status) != ::DDS::RETCODE_OK)
        {
          cerr << "ERROR: Failed to get requested incompatible qos status" << endl;
//.........这里部分代码省略.........

int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
  try
    {
      DDS::DomainParticipantFactory_var dpf;
      DDS::DomainParticipant_var participant;

      dpf = TheParticipantFactoryWithArgs(argc, argv);
      participant =
        dpf->create_participant(411,
                                PARTICIPANT_QOS_DEFAULT,
                                DDS::DomainParticipantListener::_nil());
      if (CORBA::is_nil (participant.in ())) {
        cerr << "create_participant failed." << endl;
        return 1 ;
      }

      Messenger::MessageTypeSupportImpl* mts_servant =
        new Messenger::MessageTypeSupportImpl;

      if (DDS::RETCODE_OK != mts_servant->register_type(participant.in (),
                                                        ""))
      {
        cerr << "Failed to register the MessageTypeTypeSupport." << endl;
        exit(1);
      }

      CORBA::String_var type_name = mts_servant->get_type_name ();

      DDS::TopicQos topic_qos;
      participant->get_default_topic_qos(topic_qos);
      DDS::Topic_var topic =
        participant->create_topic("Movie Discussion List",
                                  type_name.in (),
                                  topic_qos,
                                  DDS::TopicListener::_nil());
      if (CORBA::is_nil (topic.in ())) {
        cerr << "Failed to create_topic." << endl;
        exit(1);
      }

      // Initialize the transport
      OpenDDS::DCPS::TransportImpl_rch tcp_impl = 
        TheTransportFactory->create_transport_impl (
          transport_impl_id, 
          ::OpenDDS::DCPS::AUTO_CONFIG);

      // Create the first subscriber belongs to PARTITION A 
      DDS::SubscriberQos sub_qos1;
      participant->get_default_subscriber_qos (sub_qos1);      

      sub_qos1.partition.name.length (1);
      sub_qos1.partition.name[0] = PARTITION_A;

      DDS::Subscriber_var sub1 =
        participant->create_subscriber (sub_qos1,
                                        DDS::SubscriberListener::_nil());
      if (CORBA::is_nil (sub1.in ())) {
        cerr << "Failed to create_subscriber." << endl;
        exit(1);
      }

      // Create the second subscriber belongs to PARTITION B
      DDS::SubscriberQos sub_qos2;
      participant->get_default_subscriber_qos (sub_qos2);
      
      sub_qos2.partition.name.length (1);
      sub_qos2.partition.name[0] = PARTITION_B;

      DDS::Subscriber_var sub2 =
        participant->create_subscriber (sub_qos2,
                                        DDS::SubscriberListener::_nil());
      if (CORBA::is_nil (sub2.in ())) {
        cerr << "Failed to create_subscriber." << endl;
        exit(1);
      }

      // Attach the subscribers to the transport.
      OpenDDS::DCPS::SubscriberImpl* sub_impl1 =
        dynamic_cast<OpenDDS::DCPS::SubscriberImpl*> (sub1.in ());
      if (0 == sub_impl1) {
        cerr << "Failed to obtain subscriber1 servant \n" << endl;
        exit(1);
      }

      OpenDDS::DCPS::SubscriberImpl* sub_impl2 =
        dynamic_cast<OpenDDS::DCPS::SubscriberImpl*> (sub2.in ());
      if (0 == sub_impl2) {
        cerr << "Failed to obtain subscriber2 servant \n" << endl;
        exit(1);
      }

      OpenDDS::DCPS::AttachStatus status =
        sub_impl1->attach_transport(tcp_impl.in());
      if (status != OpenDDS::DCPS::ATTACH_OK) {
        std::string status_str;
        switch (status) {
        case OpenDDS::DCPS::ATTACH_BAD_TRANSPORT:
          status_str = "ATTACH_BAD_TRANSPORT";
          break;
//.........这里部分代码省略.........

int
ACE_TMAIN(int argc, ACE_TCHAR* argv[])
{
  try {
    DDS::DomainParticipantFactory_var dpf;
    DDS::DomainParticipant_var participant;

    dpf = TheParticipantFactoryWithArgs(argc, argv);
    participant =
      dpf->create_participant(411,
                              PARTICIPANT_QOS_DEFAULT,
                              DDS::DomainParticipantListener::_nil(),
                              ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
    if (CORBA::is_nil (participant.in ())) {
      cerr << "create_participant failed." << endl;
      return 1 ;
    }

    MessageTypeSupportImpl* mts_servant = new MessageTypeSupportImpl;

    if (DDS::RETCODE_OK != mts_servant->register_type(participant.in (),
                                                      "")) {
      cerr << "Failed to register the MessageTypeTypeSupport." << endl;
      exit(1);
    }

    CORBA::String_var type_name = mts_servant->get_type_name ();

    DDS::TopicQos topic_qos;
    participant->get_default_topic_qos(topic_qos);
    DDS::Topic_var topic =
      participant->create_topic("Movie Discussion List",
                                type_name.in (),
                                topic_qos,
                                DDS::TopicListener::_nil(),
                                ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
    if (CORBA::is_nil (topic.in ())) {
      cerr << "Failed to create_topic." << endl;
      exit(1);
    }

    // Create the subscriber and attach to the corresponding
    // transport.
    DDS::Subscriber_var sub =
      participant->create_subscriber(SUBSCRIBER_QOS_DEFAULT,
                                     DDS::SubscriberListener::_nil(),
                                     ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
    if (CORBA::is_nil (sub.in ())) {
      cerr << "Failed to create_subscriber." << endl;
      exit(1);
    }

    // activate the listener
    DDS::DataReaderListener_var listener (new DataReaderListenerImpl);
    if (CORBA::is_nil (listener.in ())) {
      cerr << "listener is nil." << endl;
      exit(1);
    }
    DataReaderListenerImpl* listener_servant =
      dynamic_cast<DataReaderListenerImpl*>(listener.in());

    // Create the Datareaders
    DDS::DataReaderQos dr_qos;
    sub->get_default_datareader_qos (dr_qos);
    DDS::DataReader_var dr
      = sub->create_datareader(topic.in (),
                               dr_qos,
                               listener.in (),
                               ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
    if (CORBA::is_nil (dr.in ())) {
      cerr << "create_datareader failed." << endl;
      exit(1);
    }


    while ( ! listener_servant->received_all ()) {
      ACE_OS::sleep (1);
    }

    if (! listener_servant->passed ()) {
      cerr << "test failed - see errors." << endl;
      return 1;
    }

    if (!CORBA::is_nil (participant.in ())) {
      participant->delete_contained_entities();
    }
    if (!CORBA::is_nil (dpf.in ())) {
      dpf->delete_participant(participant.in ());
    }

    ::DDS::InstanceHandleSeq handles;
    while (1)
    {
      ACE_OS::sleep(1);
      dr->get_matched_publications(handles);
      if (handles.length() == 0)
        break;
    }

//.........这里部分代码省略.........

int main (int argc, char *argv[])
{
  const int domainId = 411;
  const char *topicName = "Stock Quotes";

  try {
    DDS::DomainParticipantFactory_var dpf;
    DDS::DomainParticipant_var participant;

    dpf = TheParticipantFactoryWithArgs(argc, argv);

    // To Do: Create the participant
    participant =
      dpf->create_participant(domainId,
                              PARTICIPANT_QOS_DEFAULT,
                              DDS::DomainParticipantListener::_nil());
    if (CORBA::is_nil (participant.in ())) {
      cerr << "create_participant failed." << endl;
      return 1 ;
    }
    // End: Create the participant

    QuoterTypeSupportImpl* servant = new QuoterTypeSupportImpl();
    PortableServer::ServantBase_var safe_servant = servant;

    // To Do: Register the type
    if (DDS::RETCODE_OK != servant->register_type(participant.in (),
                                                      "")) {
      cerr << "Failed to register the QuoterTypeTypeSupport." << endl;
      exit(1);
    }
    // End: Register the type

    CORBA::String_var type_name = servant->get_type_name ();

    // To Do: Get the (default) topic QoS and create the topic
    DDS::TopicQos topic_qos;
    participant->get_default_topic_qos(topic_qos);
    DDS::Topic_var topic =
      participant->create_topic(topicName,
                                type_name.in (),
                                topic_qos,
                                DDS::TopicListener::_nil());
    if (CORBA::is_nil (topic.in ())) {
      cerr << "Failed to create_topic." << endl;
      exit(1);
    }
    // End: Get the (default) topic QoS and create the topic
    
    // To Do: Create the subscriber
    DDS::Subscriber_var sub =
      participant->create_subscriber(SUBSCRIBER_QOS_DEFAULT,
                                     DDS::SubscriberListener::_nil());
    if (CORBA::is_nil (sub.in ())) {
      cerr << "Failed to create_subscriber." << endl;
      exit(1);
    }
    // End: Create the subscriber

    // jhoffert
    // There seem to be problems using auto configurations with an application
    // distributed across different nodes. Take this out for now.

    // Initialize the transport
    TAO::DCPS::TransportImpl_rch tcp_impl =
      TheTransportFactory->create_transport_impl (TCP_IMPL_ID,
                                                  //::TAO::DCPS::AUTO_CONFIG);
                                                  ::TAO::DCPS::DONT_AUTO_CONFIG);
    TAO::DCPS::TransportConfiguration_rch reader_config =
      //TheTransportFactory->get_configuration (SUB_TRAFFIC);
      TheTransportFactory->get_configuration (TCP_IMPL_ID);

    TAO::DCPS::SimpleTcpConfiguration* reader_tcp_config =
      static_cast <TAO::DCPS::SimpleTcpConfiguration*> (reader_config.in ());

    if (0 != ACE_OS::strcmp ("default", reader_address_str)) {
      ACE_INET_Addr reader_address (reader_address_str);
      reader_tcp_config->local_address_ = reader_address;
    }

    if (0 != tcp_impl->configure (reader_config.in ())) {
      ACE_ERROR ((LM_ERROR,
                  ACE_TEXT("(%P|%t) ::main: ")
                  ACE_TEXT("Failed to configure the transport.\n")));
      exit(1);
    }
    // jhoffert - End of transport configuration changes

    // Attach the subscriber to the transport.
    TAO::DCPS::SubscriberImpl* sub_impl =
      ::TAO::DCPS::reference_to_servant< TAO::DCPS::SubscriberImpl,
                                         DDS::Subscriber_ptr> (sub.in ());
    if (0 == sub_impl) {
      cerr << "Failed to obtain subscriber servant\n" << endl;
      exit(1);
    }

    TAO::DCPS::AttachStatus status = sub_impl->attach_transport(tcp_impl.in());
    if (status != TAO::DCPS::ATTACH_OK) {
      std::string status_str;
//.........这里部分代码省略.........

int main (int argc, char *argv[])
{
  try {
    DDS::DomainParticipantFactory_var dpf;
    DDS::DomainParticipant_var participant;

    dpf = TheParticipantFactoryWithArgs(argc, argv);
    if( parse_args(argc, argv) != 0)
      return 1;

    participant =
      dpf->create_participant(411,
                              PARTICIPANT_QOS_DEFAULT,
                              DDS::DomainParticipantListener::_nil());
    if (CORBA::is_nil (participant.in ())) {
      ACE_ERROR_RETURN ((LM_ERROR,
                         "(%P|%t) create_participant failed.\n")
                         , -1);
    }

    MessageTypeSupportImpl* mts_servant = new MessageTypeSupportImpl();
    PortableServer::ServantBase_var safe_servant = mts_servant;

    if (DDS::RETCODE_OK != mts_servant->register_type(participant.in (),
                                                      "")) {
      ACE_ERROR_RETURN ((LM_ERROR,
                         "(%P|%t) Failed to register the MessageTypeTypeSupport.\n")
                         , -1);
    }

    CORBA::String_var type_name = mts_servant->get_type_name ();

    DDS::TopicQos topic_qos;
    participant->get_default_topic_qos(topic_qos);
    DDS::Topic_var topic =
      participant->create_topic("Movie Discussion List",
                                type_name.in (),
                                topic_qos,
                                DDS::TopicListener::_nil());
    if (CORBA::is_nil (topic.in ())) {
      ACE_ERROR_RETURN ((LM_ERROR,
       "(%P|%t) Failed to create_topic.\n")
       , -1);
    }

    // Initialize the transport
    TAO::DCPS::TransportImpl_rch tcp_impl =
      TheTransportFactory->create_transport_impl (TCP_IMPL_ID, ::TAO::DCPS::AUTO_CONFIG);

    // Indicate that the subscriber is about to become ready
    FILE* readers_ready = ACE_OS::fopen (sub_ready_filename, "w");
    if (readers_ready == 0) {
      ACE_ERROR_RETURN ((LM_ERROR,
       "(%P|%t) ERROR Unable to create subscriber ready file.\n")
       , -1);
    }
    ACE_OS::fclose(readers_ready);

    // Check if the publisher is up and running
    ACE_stat stats;
    while (ACE_OS::stat (pub_ready_filename, &stats) == -1)
      {
  ACE_Time_Value small(0,250000);
  ACE_OS::sleep (small);
      }

    for (int count = 1; count <= sub_reinit_itr; count++)
      {
  if (verbose) {
    ACE_DEBUG ((LM_DEBUG, "(%P|%t) Reinitializing subscriber.\n"));
  }

  // Create the subscriber and attach to the corresponding
  // transport.
  DDS::Subscriber_var sub =
    participant->create_subscriber(SUBSCRIBER_QOS_DEFAULT,
           DDS::SubscriberListener::_nil());
  if (CORBA::is_nil (sub.in ())) {
    ACE_ERROR_RETURN ((LM_ERROR,
           "(%P|%t) Failed to create_subscriber.\n")
           , -1);
  }

  // Attach the subscriber to the transport.
  TAO::DCPS::SubscriberImpl* sub_impl =
    ::TAO::DCPS::reference_to_servant
    < TAO::DCPS::SubscriberImpl, DDS::Subscriber_ptr> (sub.in ());
  if (0 == sub_impl) {
    ACE_ERROR_RETURN ((LM_ERROR,
           "(%P|%t) Failed to obtain subscriber servant.\n")
           , -1);
  }

  TAO::DCPS::AttachStatus status = sub_impl->attach_transport(tcp_impl.in());
  if (status != TAO::DCPS::ATTACH_OK)
    {
      std::string status_str;
      switch (status)
        {
        case TAO::DCPS::ATTACH_BAD_TRANSPORT:
//.........这里部分代码省略.........

int ACE_TMAIN(int argc, ACE_TCHAR *argv[])
{
  try
    {
      DDS::DomainParticipantFactory_var dpf;
      DDS::DomainParticipant_var participant;

      dpf = TheParticipantFactoryWithArgs(argc, argv);
      participant = dpf->create_participant(111,
                                            PARTICIPANT_QOS_DEFAULT,
                                            DDS::DomainParticipantListener::_nil(),
                                            ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (participant.in ())) {
        cerr << "create_participant failed." << endl;
        return 1 ;
      }

      Messenger::MessageTypeSupport_var mts_servant =
        new Messenger::MessageTypeSupportImpl;

      if (DDS::RETCODE_OK != mts_servant->register_type (participant.in (),
                                                         ""))
      {
        cerr << "Failed to register the MessageTypeTypeSupport." << endl;
        exit(1);
      }

      CORBA::String_var type_name = mts_servant->get_type_name ();

      DDS::TopicQos topic_qos;
      participant->get_default_topic_qos(topic_qos);
      topic_qos.lifespan.duration.sec = 10;
      topic_qos.lifespan.duration.nanosec = 0;
      topic_qos.durability.kind = DDS::TRANSIENT_LOCAL_DURABILITY_QOS;
      DDS::Topic_var topic =
        participant->create_topic ("Movie Discussion List",
                                   type_name.in (),
                                   topic_qos,
                                   DDS::TopicListener::_nil(),
                                   ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (topic.in ()))
      {
        cerr << "Failed to create_topic." << endl;
        exit(1);
      }

      // Create the subscriber and attach to the corresponding
      // transport.
      DDS::Subscriber_var sub =
        participant->create_subscriber(SUBSCRIBER_QOS_DEFAULT,
                                       DDS::SubscriberListener::_nil(),
                                       ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (sub.in ()))
      {
        cerr << "Failed to create_subscriber." << endl;
        exit(1);
      }

      // activate the listener
      DDS::DataReaderListener_var listener (new DataReaderListenerImpl);
      DataReaderListenerImpl* const listener_servant =
        dynamic_cast<DataReaderListenerImpl*>(listener.in());

      if (CORBA::is_nil (listener.in ())) {
        cerr << "listener is nil." << endl;
        exit(1);
      }
      if (!listener_servant) {
        ACE_ERROR_RETURN((LM_ERROR,
          ACE_TEXT("%N:%l main()")
          ACE_TEXT(" ERROR: listener_servant is nil (dynamic_cast failed)!\n")), -1);
      }

      // Create the Datareaders
      DDS::DataReader_var dr = sub->create_datareader(topic.in (),
                                                      DATAREADER_QOS_USE_TOPIC_QOS,
                                                      listener.in (),
                                                      ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (dr.in ())) {
        cerr << "create_datareader failed." << endl;
        exit(1);
      }

      ACE_OS::sleep (10);
      if (listener_servant->num_reads () != 1)
        {
          cerr << "ERROR: Incorrect number of samples received." << endl
               << "       Expired data was probably read." << endl;
          exit (1);
        }

      if (!CORBA::is_nil (participant.in ())) {
        participant->delete_contained_entities();
      }
      if (!CORBA::is_nil (dpf.in ())) {
        dpf->delete_participant(participant.in ());
      }
      ACE_OS::sleep(2);

      TheServiceParticipant->shutdown ();
//.........这里部分代码省略.........

int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
  try
    {
      DDS::DomainParticipantFactory_var dpf;
      DDS::DomainParticipant_var participant;

      dpf = TheParticipantFactoryWithArgs(argc, argv);
      if( parse_args(argc, argv) != 0)
        return 1;

      participant =
        dpf->create_participant(411,
                                PARTICIPANT_QOS_DEFAULT,
                                DDS::DomainParticipantListener::_nil(),
                                ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (participant.in ())) {
        ACE_ERROR_RETURN ((LM_ERROR,
                           "(%P|%t) create_participant failed.\n")
                          , -1);
      }

      MessageTypeSupportImpl* mts_servant = new MessageTypeSupportImpl;

      if (DDS::RETCODE_OK != mts_servant->register_type(participant.in (),
                                                        "")) {
        ACE_ERROR_RETURN ((LM_ERROR,
                           "(%P|%t) Failed to register the MessageTypeTypeSupport.\n")
                          , -1);
      }

      CORBA::String_var type_name = mts_servant->get_type_name ();

      DDS::TopicQos topic_qos;
      participant->get_default_topic_qos(topic_qos);
      DDS::Topic_var topic =
        participant->create_topic("Movie Discussion List",
                                  type_name.in (),
                                  topic_qos,
                                  DDS::TopicListener::_nil(),
                                  ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (topic.in ())) {
        ACE_ERROR_RETURN ((LM_ERROR,
                           "(%P|%t) Failed to create_topic.\n")
                          , -1);
      }

      // Indicate that the subscriber is about to become ready
      FILE* readers_ready = ACE_OS::fopen (sub_ready_filename, ACE_TEXT("w"));
      if (readers_ready == 0) {
        ACE_ERROR_RETURN ((LM_ERROR,
                           "(%P|%t) ERROR: Unable to create subscriber ready file.\n")
                          , -1);
      }
      ACE_OS::fclose(readers_ready);

      // Check if the publisher is up and running
      ACE_stat stats;
      while (ACE_OS::stat (pub_ready_filename, &stats) == -1)
        {
          ACE_Time_Value small_time(0,250000);
          ACE_OS::sleep (small_time);
        }

      for (int count = 1; count <= sub_reinit_itr; count++)
        {
          if (verbose) {
            ACE_DEBUG ((LM_DEBUG, "(%P|%t) Reinitializing subscriber.\n"));
          }

          // Create the subscriber and attach to the corresponding
          // transport.
          DDS::Subscriber_var sub =
            participant->create_subscriber(SUBSCRIBER_QOS_DEFAULT,
                                           DDS::SubscriberListener::_nil(),
                                           ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
          if (CORBA::is_nil (sub.in ())) {
            ACE_ERROR_RETURN ((LM_ERROR,
                               "(%P|%t) Failed to create_subscriber.\n")
                              , -1);
          }

          // Create the Datareaders
          DDS::DataReaderQos dr_qos;
          sub->get_default_datareader_qos (dr_qos);
          DDS::DataReader_var dr = sub->create_datareader(topic.in (),
                                                          dr_qos,
                                                          DDS::DataReaderListener::_nil(),
                                                          ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
          if (CORBA::is_nil (dr.in ())) {
            ACE_ERROR_RETURN ((LM_ERROR,
                               "(%P|%t) create_datareader failed.\n")
                              , -1);
          }

          // This is where a speed-bump should be.
          while (true)
            {
              ::DDS::InstanceHandleSeq handles;
              dr->get_matched_publications (handles);
//.........这里部分代码省略.........

int ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
  try
    {
      DDS::DomainParticipantFactory_var dpf;
      DDS::DomainParticipant_var participant;

      dpf = TheParticipantFactoryWithArgs(argc, argv);

      // Default DomainParticipantFactory qos is to auto enable.
      ::DDS::DomainParticipantFactoryQos fqos;
      if (dpf->get_qos (fqos) != ::DDS::RETCODE_OK)
      {
        cerr << "DomainParticipantFactory get_qos failed." << endl;
        return 1;
      }

      if (fqos.entity_factory.autoenable_created_entities == 0)
      {
        cerr << "The DomainParticipantFactory defaults to autoenable upon entities creation." << endl;
        return 1;
      }

      // Now disable DomainParticipantFactory autoenable
      fqos.entity_factory.autoenable_created_entities = 0;
      if (dpf->set_qos (fqos) != ::DDS::RETCODE_OK)
      {
        cerr << "DomainParticipantFactory set_qos failed." << endl;
        return 1;
      }

      participant = dpf->create_participant(411,
                                            PARTICIPANT_QOS_DEFAULT,
                                            DDS::DomainParticipantListener::_nil(),
                                            ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (participant.in ())) {
        cerr << "create_participant failed." << endl;
        return 1 ;
      }

      if (participant->enable () != ::DDS::RETCODE_PRECONDITION_NOT_MET)
      {
        cerr << "DomainParticipant can not be enabled because factory autoenable is off." << endl;
        return 1;
      }

      MessageTypeSupport_var mts = new MessageTypeSupportImpl();

      if (DDS::RETCODE_OK != mts->register_type(participant.in (), "")) {
          cerr << "Failed to register the MessageTypeTypeSupport." << endl;
          exit(1);
        }

      CORBA::String_var type_name = mts->get_type_name ();

      DDS::Topic_var topic = participant->create_topic("Movie Discussion List",
                                                       type_name.in (),
                                                       TOPIC_QOS_DEFAULT,
                                                       DDS::TopicListener::_nil(),
                                                       ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (topic.in ())) {
        cerr << "Failed to create_topic." << endl;
        exit(1);
      }

      if (topic->enable () != ::DDS::RETCODE_PRECONDITION_NOT_MET)
      {
        cerr << "Topic can not be enabled because DomainParticipant is not enabled." << endl;
        return 1;
      }

      // Initialize the transport
      OpenDDS::DCPS::TransportImpl_rch transport_impl =
        TheTransportFactory->create_transport_impl (transport_impl_id,
                                                    ::OpenDDS::DCPS::AUTO_CONFIG);

      // Create the subscriber and attach to the corresponding
      // transport.
      DDS::Subscriber_var sub =
        participant->create_subscriber(SUBSCRIBER_QOS_DEFAULT,
                                       DDS::SubscriberListener::_nil(),
                                       ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (sub.in ())) {
        cerr << "Failed to create_subscriber." << endl;
        exit(1);
      }

      if (sub->enable () != ::DDS::RETCODE_PRECONDITION_NOT_MET)
      {
        cerr << "Publisher can not be enabled because DomainParticipant is not enabled." << endl;
        return 1;
      }

      // Attach the subscriber to the transport.
      OpenDDS::DCPS::SubscriberImpl* sub_impl =
        dynamic_cast<OpenDDS::DCPS::SubscriberImpl*> (sub.in ());
      if (0 == sub_impl) {
        cerr << "Failed to obtain subscriber servant\n" << endl;
        exit(1);
      }
//.........这里部分代码省略.........

int ACE_TMAIN(int argc, ACE_TCHAR* argv[])
{
  try
    {
      DDS::DomainParticipantFactory_var dpf;
      DDS::DomainParticipant_var participant;

      dpf = TheParticipantFactoryWithArgs(argc, argv);
      participant = dpf->create_participant(411,
                                            PARTICIPANT_QOS_DEFAULT,
                                            DDS::DomainParticipantListener::_nil(),
                                            ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (participant.in ())) {
        cerr << "create_participant failed." << endl;
        return 1 ;
      }

      Test::DataTypeSupportImpl * const dts_servant =
        new Test::DataTypeSupportImpl;

      if (DDS::RETCODE_OK != dts_servant->register_type(participant.in (),
                                                        ""))
        {
          cerr << "Failed to register the DataTypeSupport." << endl;
          exit(1);
        }

      CORBA::String_var type_name = dts_servant->get_type_name ();

      DDS::TopicQos topic_qos;
      participant->get_default_topic_qos(topic_qos);
      DDS::Topic_var topic =
        participant->create_topic("Data",
                                  type_name.in (),
                                  topic_qos,
                                  DDS::TopicListener::_nil(),
                                  ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
      if (CORBA::is_nil (topic.in ())) {
        cerr << "Failed to create_topic." << endl;
        exit(1);
      }

      size_t const num_partitions =
        sizeof (Test::Requested::PartitionConfigs)
        / sizeof (Test::Requested::PartitionConfigs[0]);

      Test::PartitionConfig const * const begin =
        Test::Requested::PartitionConfigs;
      Test::PartitionConfig const * const end =
        begin + num_partitions;

      // Keep the readers around long enough for the publications and
      // subscriptions to match.
      std::vector<DDS::DataReader_var> readers (num_partitions);

      for (Test::PartitionConfig const * i = begin; i != end; ++i)
      {
        DDS::SubscriberQos sub_qos;
        participant->get_default_subscriber_qos (sub_qos);

        // Specify partitions we're requesting.
        CORBA::ULong n = 0;
        DDS::StringSeq & names = sub_qos.partition.name;
        for (char const * const * s = (*i).partitions;
             s != 0 && *s != 0;
             ++s, ++n)
        {
          CORBA::ULong const new_len = names.length () + 1;
          names.length (new_len);
          names[n] = *s;
        }

        // Create the subscriber and attach to the corresponding
        // transport.
        DDS::Subscriber_var sub =
          participant->create_subscriber (sub_qos,
                                          DDS::SubscriberListener::_nil (),
                                          ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
        if (CORBA::is_nil (sub.in ()))
        {
          cerr << "Failed to create_subscriber." << endl;
          exit(1);
        }

        DDS::DataReaderListener_var listener (
          new Test::DataReaderListener ((*i).expected_matches));

        // Create the Datareaders
        DDS::DataReaderQos dr_qos;
        sub->get_default_datareader_qos (dr_qos);
        DDS::DataReader_var dr = sub->create_datareader (topic.in (),
                                                         dr_qos,
                                                         listener.in (),
                                                         ::OpenDDS::DCPS::DEFAULT_STATUS_MASK);
        if (CORBA::is_nil (dr.in ())) {
          cerr << "create_datareader failed." << endl;
          exit(1);
        }

        readers.push_back (dr);
//.........这里部分代码省略.........