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C++ StringSeq::length方法代码示例

本文整理汇总了C++中StringSeq::length方法的典型用法代码示例。如果您正苦于以下问题:C++ StringSeq::length方法的具体用法?C++ StringSeq::length怎么用?C++ StringSeq::length使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在StringSeq的用法示例。


在下文中一共展示了StringSeq::length方法的11个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: main

int main(int argc, char* argv[]) 
{

	 if (!parse_args_sub(argc, argv,domainid,deviceid,loginfo,logdata,logconfpath))
    	 return 1;
	 
	 /*Importing log4cpp configuration and Creating category*/
	 log4cpp::Category &log_root = log4cpp::Category::getRoot();
         log4cpp::Category &bloodInfo = log4cpp::Category::getInstance( std::string(loginfo));
         log4cpp::Category &bloodEcho = log4cpp::Category::getInstance( std::string(logdata));
         log4cpp::PropertyConfigurator::configure(logconfpath);
         bloodInfo.notice(" Blood Pressure Subscriber Started " +deviceid);
	 
	 /*Initializing SimpleDDS library*/
	 SimpleDDS *simpledds;
	 BloodPressureTypeSupport_var typesupport;
    	 DataReader_ptr content_reader;
    	 BloodPressureDataReader_var bpReader;
    	 ReturnCode_t status;
	 int i=0;
	
	 /*Setting QoS Properties for Topic*/
	 DDS::TopicQos tQos;
	 getQos(tQos);
         tQos.durability_service.history_depth= 1024;

	 /*Initializing Subscriber and DataWriter*/
         simpledds = new SimpleDDS(tQos);
	 typesupport = new BloodPressureTypeSupport();
    	 
	 /*Creating content Filtered Subscriber*/
	 StringSeq sSeqExpr;
         sSeqExpr.length(0);
	 content_reader = simpledds->filteredSubscribe(typesupport, deviceid ,devid , deviceid,sSeqExpr);
	
	 bpReader = BloodPressureDataReader::_narrow(content_reader);
   	 BloodPressureSeq  bpList;
     	 SampleInfoSeq     infoSeq;
	 
	 bloodInfo.notice("Blood Pressure Subscriber For "+deviceid);
	 bloodInfo.notice("Format: DOMAIN_ID, DEVICE_ID, MEASURED_TIME, SYSTOLIC, DIASTOLIC, PULSERATE");
	 /*Receiving Data from DDS */
	 while (1) 
	 {
         	status = bpReader->take(
            	bpList,
            	infoSeq,
            	LENGTH_UNLIMITED,
            	ANY_SAMPLE_STATE,
           	ANY_VIEW_STATE,
            	ANY_INSTANCE_STATE);
         	checkStatus(status, "take");
          	if (status == RETCODE_NO_DATA) 
		{
          		continue;
          	}
          	for (i = 0; i < bpList.length(); i++) 
	  	{
			if(infoSeq[i].valid_data)
			{
			prtemp <<bpList[i].deviceDomain<<COMMA;
		        prtemp <<bpList[i].deviceID <<COMMA<<bpList[i].timeOfMeasurement<<COMMA<< bpList[i].systolicPressure;
			prtemp <<COMMA<<bpList[i].diastolicPressure<<COMMA<<bpList[i].pulseRatePerMinute;
			bloodEcho.info(prtemp.str().c_str());
			prtemp.str(CLEAN);
			}
	  	}
		status = bpReader->return_loan(bpList, infoSeq);
       		checkStatus(status, "return_loan");
       
    	}

        /* We're done.  Delete everything */
	bloodInfo.notice("Blood Pressure Subscriber Ends");	
        simpledds->deleteReader(content_reader);
        delete simpledds;
        return 0;


}
开发者ID:netspective,项目名称:fluent,代码行数:80,代码来源:bloodPressure-echo.cpp

示例2: checkHandle


//.........这里部分代码省略.........
    checkStatus(status, "DDS::DomainParticipant::get_default_topic_qos");
    reliable_topic_qos.reliability.kind = RELIABLE_RELIABILITY_QOS;

    /* Make the tailored QoS the new default. */
    status = participant->set_default_topic_qos(reliable_topic_qos);
    checkStatus(status, "DDS::DomainParticipant::set_default_topic_qos");

    /* Use the changed policy when defining the ChatMessage topic */
    chatMessageTopic = participant->create_topic(
        "Chat_ChatMessage",
        chatMessageTypeName,
        reliable_topic_qos,
        NULL,
        STATUS_MASK_NONE);
    checkHandle(chatMessageTopic.in(), "DDS::DomainParticipant::create_topic (ChatMessage)");

    /* Set the DurabilityQosPolicy to TRANSIENT. */
    status = participant->get_default_topic_qos(setting_topic_qos);
    checkStatus(status, "DDS::DomainParticipant::get_default_topic_qos");
    setting_topic_qos.durability.kind = TRANSIENT_DURABILITY_QOS;

    /* Create the NameService Topic. */
    nameServiceTopic = participant->create_topic(
        "Chat_NameService",
        nameServiceTypeName,
        setting_topic_qos,
        NULL,
        STATUS_MASK_NONE);
    checkHandle(nameServiceTopic.in(), "DDS::DomainParticipant::create_topic");

    /* Adapt the default SubscriberQos to read from the "ChatRoom" Partition. */
    status = participant->get_default_subscriber_qos (sub_qos);
    checkStatus(status, "DDS::DomainParticipant::get_default_subscriber_qos");
    sub_qos.partition.name.length(1);
    sub_qos.partition.name[0UL] = "ChatRoom";

    /* Create a Subscriber for the UserLoad application. */
    chatSubscriber = participant->create_subscriber(sub_qos, NULL, STATUS_MASK_NONE);
    checkHandle(chatSubscriber.in(), "DDS::DomainParticipant::create_subscriber");

    /* Create a DataReader for the NameService Topic (using the appropriate QoS). */
    parentReader = chatSubscriber->create_datareader(
        nameServiceTopic.in(),
        DATAREADER_QOS_USE_TOPIC_QOS,
        NULL,
        STATUS_MASK_NONE);
    checkHandle(parentReader, "DDS::Subscriber::create_datareader (NameService)");

    /* Narrow the abstract parent into its typed representative. */
    nameServer = NameServiceDataReader::_narrow(parentReader);
    checkHandle(nameServer.in(), "Chat::NameServiceDataReader::_narrow");

    /* Adapt the DataReaderQos for the ChatMessageDataReader to keep track of all messages. */
    status = chatSubscriber->get_default_datareader_qos(message_qos);
    checkStatus(status, "DDS::Subscriber::get_default_datareader_qos");
    status = chatSubscriber->copy_from_topic_qos(message_qos, reliable_topic_qos);
    checkStatus(status, "DDS::Subscriber::copy_from_topic_qos");
    message_qos.history.kind = KEEP_ALL_HISTORY_QOS;

    /* Create a DataReader for the ChatMessage Topic (using the appropriate QoS). */
    parentReader = chatSubscriber->create_datareader(
        chatMessageTopic.in(),
        message_qos,
        NULL,
        STATUS_MASK_NONE);
    checkHandle(parentReader, "DDS::Subscriber::create_datareader (ChatMessage)");
开发者ID:xrl,项目名称:opensplice_dds,代码行数:67,代码来源:UserLoad.cpp

示例3: echoSubscribeBloodPressure

//string domainid,deviceid,loginfo,logdata,logconfpath;
int echoSubscribeBloodPressure(string domainid,string deviceid,string loginfo,string logdata,string logconfpath)
{

	

	 /*Initializing SimpleDDS library*/
	 DataService *simpledds;
	 BloodPressureTypeSupport_var typesupport;
    	 DataReader_ptr content_reader;
    	 BloodPressureDataReader_var bpReader;
    	 ReturnCode_t status;
	 int i=0;
	
	 /*Setting QoS Properties for Topic*/
	 DDS::TopicQos tQos;
	 getQos(tQos);
         tQos.durability_service.history_depth= 1024;

	 /*Initializing Subscriber and DataWriter*/
	 simpledds = new OpenSpliceDataService(tQos,loginfo,logconfpath);
	 typesupport = new BloodPressureTypeSupport();
    	 simpledds->logger->info(" Blood Pressure Subscriber Started %s" ,deviceid.c_str());
	 /*Creating content Filtered Subscriber*/
	 StringSeq sSeqExpr;
         sSeqExpr.length(0);
	 content_reader = simpledds->filteredSubscribe(typesupport, deviceid ,devid , deviceid,sSeqExpr);
	
	 bpReader = BloodPressureDataReader::_narrow(content_reader);
   	 BloodPressureSeq  bpList;
     	 SampleInfoSeq     infoSeq;
	 
	 simpledds->logger->info("Blood Pressure Subscriber For %s",deviceid.c_str());
	 simpledds->logger->info("Format: DOMAIN_ID, DEVICE_ID, MEASURED_TIME, SYSTOLIC, DIASTOLIC, PULSERATE");
	 /*Receiving Data from DDS */
	 while (1) 
	 {
         	status = bpReader->take(
            	bpList,
            	infoSeq,
            	LENGTH_UNLIMITED,
            	ANY_SAMPLE_STATE,
           	ANY_VIEW_STATE,
            	ANY_INSTANCE_STATE);
         	checkStatus(status, "take");

          	if (status == RETCODE_NO_DATA) 
		{
          		continue;
          	}

          	for (i = 0; i < bpList.length(); i++) 
	  	{
			
			if(infoSeq[i].valid_data)
			{
			prtemp <<bpList[i].deviceDomain<<COMMA;
		        prtemp <<bpList[i].deviceID <<COMMA<<bpList[i].timeOfMeasurement<<COMMA<< bpList[i].systolicPressure;
			prtemp <<COMMA<<bpList[i].diastolicPressure<<COMMA<<bpList[i].pulseRatePerMinute;
			 simpledds->logger->info(prtemp.str().c_str());
			prtemp.str(CLEAN);
			}
	  	}
		status = bpReader->return_loan(bpList, infoSeq);
       		checkStatus(status, "return_loan");
       
    	}

        /* We're done.  Delete everything */
	simpledds->logger->info("Blood Pressure Subscriber Ends");	
        simpledds->deleteReader(content_reader);
        delete simpledds;
        return 0;


}
开发者ID:netspective,项目名称:data-service-blood-pressure,代码行数:76,代码来源:bloodPressure-echo.cpp

示例4: main

int main(int argc, char* argv[]) 
{

	 if (!parse_args_sub(argc, argv,domainid,deviceid,loginfo,logdata,logconfpath))
    	 return 1;
	 
	 /*Importing log4cpp configuration and Creating category*/
	 log4cpp::Category &log_root = log4cpp::Category::getRoot();
         log4cpp::Category &bloodInfo = log4cpp::Category::getInstance( std::string(loginfo));
         log4cpp::Category &bloodEcho = log4cpp::Category::getInstance( std::string(logdata));
         log4cpp::PropertyConfigurator::configure(logconfpath);
         bloodInfo.notice(" ecg Subscriber Started " +deviceid);
	 
	 /*Initializing SimpleDDS library*/
	 SimpleDDS *simpledds;
	 ECGTypeSupport_var typesupport;
    	 DataReader_ptr content_reader;
    	 ECGDataReader_var ecgReader;
    	 ReturnCode_t status;
	 int i=0;
	
	 /*Setting QoS Properties for Topic*/
	 /*DDS::TopicQos tQos;
	tQos.durability.kind=PERSISTENT_DURABILITY_QOS;
	DDS::Duration_t cleanup_delay = {0, 0};
	tQos.durability_service.service_cleanup_delay = cleanup_delay;
	tQos.durability_service.history_depth=1;
	tQos.durability_service.max_samples=1;
	tQos.durability_service.max_instances=1;
	tQos.durability_service.max_samples_per_instance=1;
        tQos.reliability.kind=RELIABLE_RELIABILITY_QOS;
	DDS::Duration_t tempdura = {500, 0};
	tQos.liveliness.kind = DDS::AUTOMATIC_LIVELINESS_QOS;
    	tQos.liveliness.lease_duration = tempdura;
	tQos.lifespan.duration=tempdura;
	tQos.reliability.synchronous=true;
	tQos.history.kind=KEEP_ALL_HISTORY_QOS;
	tQos.history.depth=LENGTH_UNLIMITED;
	tQos.resource_limits.max_samples=LENGTH_UNLIMITED;
	tQos.resource_limits.max_instances=LENGTH_UNLIMITED;
	tQos.resource_limits.max_samples_per_instance=LENGTH_UNLIMITED;*/

	 //getQos(tQos);
         //tQos.durability_service.history_depth= 1024;

	 /*Initializing Subscriber and DataWriter*/
         simpledds = new SimpleDDS();
	 typesupport = new ECGTypeSupport();
    	 
	 /*Creating content Filtered Subscriber*/
	 StringSeq sSeqExpr;
         sSeqExpr.length(0);
	 content_reader = simpledds->filteredSubscribe(typesupport, deviceid ,devid , deviceid,sSeqExpr);
	
	 ecgReader = ECGDataReader::_narrow(content_reader);
   	 ECGSeq  ecgList;
     	 SampleInfoSeq     infoSeq;
	 int m_count=0;
	 bloodInfo.notice("ecg Subscriber For "+deviceid);
	 bloodInfo.notice("Format: DOMAIN, DEVICEID, TIMEOFMEASURED, TimeInSeconds, AmplitudeMillivolts, WaveformPeak, StandardDeviation, Signal");
	 /*Receiving Data from DDS */
	 while (1) 
	 {
         	status = ecgReader->take(
            	ecgList,
            	infoSeq,
            	LENGTH_UNLIMITED,
            	ANY_SAMPLE_STATE,
           	ANY_VIEW_STATE,
            	ANY_INSTANCE_STATE);
         	checkStatus(status, "take");
          	if (status == RETCODE_NO_DATA) 
		{
          		continue;
          	}
          	for (i = 0; i < ecgList.length(); i++) 
	  	{
			
			if(infoSeq[i].valid_data)
			{
			prtemp <<ecgList[i].deviceDomain<<COMMA;
		        prtemp <<ecgList[i].deviceID <<COMMA<<ecgList[i].timeOfMeasurement<<COMMA<< ecgList[i].timeInSeconds;
			prtemp <<COMMA<<ecgList[i].amplitudeMillivolts<<COMMA<<ecgList[i].waveformPeak;
			prtemp <<COMMA<<ecgList[i].standardDeviation<<COMMA<<ecgList[i].signalECG;
			bloodEcho.info(prtemp.str().c_str());
			prtemp.str(CLEAN);
			cout << m_count<<"\n";
			m_count++;
			}
	  	}
		status = ecgReader->return_loan(ecgList, infoSeq);
       		checkStatus(status, "return_loan");
       
    	}
        /* We're done.  Delete everything */
	bloodInfo.notice("ecg Subscriber Ends");	
        simpledds->deleteReader(content_reader);
        delete simpledds;
        return 0;

//.........这里部分代码省略.........
开发者ID:netspective,项目名称:fluent,代码行数:101,代码来源:ECG-echo.cpp

示例5: main

int main(int argc, char* argv[]) 
{
	splow = 88;
	sphigh = 92;
	pulselow = 90;
	pulsehigh = 105;
 	if (!parse_args_pulse_alarm(argc,argv,domainid,deviceid,loginfo,logdata,logconfpath,splow,sphigh,pulselow,pulsehigh))
    	return 1;
	
	/*Importing log4cpp configuration and Creating category*/
        log4cpp::Category &log_root = log4cpp::Category::getRoot();
        log4cpp::Category &pulseInfo = log4cpp::Category::getInstance( std::string(loginfo));
        log4cpp::Category &pulseAlarm = log4cpp::Category::getInstance( std::string(logdata));
        log4cpp::PropertyConfigurator::configure(logconfpath);
        pulseInfo.notice(" PulseOximeter Alarm Subscriber Started");

	/*Initializing SimpleDDS library*/	
	SimpleDDS *simpledds;
	PulseOximeterTypeSupport_var typesupport;
    	DataReader_ptr content_reader;
    	PulseOximeterDataReader_var bpReader;
    	ReturnCode_t status;
	int i=0;

	/*Setting QoS Properties for Topic*/
	DDS::TopicQos tQos;
	getQos(tQos);

        simpledds = new SimpleDDS(tQos);
	typesupport = new PulseOximeterTypeSupport();

	/*Creating content Filtered Subscriber*/
	StringSeq sSeqExpr;
        sSeqExpr.length(0);
	content_reader = simpledds->filteredSubscribe(typesupport, deviceid ,devid , deviceid,sSeqExpr);
    	bpReader = PulseOximeterDataReader::_narrow(content_reader);
   	PulseOximeterSeq  bpList;
     	SampleInfoSeq     infoSeq;
	pulseInfo.notice("pulse Oximeter Alarm Subscriber for "+deviceid);
	pulseInfo.notice("Format: DOMAIN_ID, DEVICE_ID, MEASURED_TIME, SPO2 (LEVEL), PUSLERATE (LEVEL)");
	
	/*Receiving Data from DDS */	
	while (1) 
	{
         	status = bpReader->take(
            	bpList,
            	infoSeq,
            	LENGTH_UNLIMITED,
            	ANY_SAMPLE_STATE,
           	ANY_VIEW_STATE,
            	ANY_INSTANCE_STATE);
         	checkStatus(status, "take");
          	if (status == RETCODE_NO_DATA) 
		{
          		continue;
          	}
          	for (i = 0; i < bpList.length(); i++) 
	  	{

			if(infoSeq[i].valid_data)
			{
		if (bpList[i].SPO2 <  splow || bpList[i].SPO2 > sphigh || bpList[i].pulseRatePerMinute < pulselow || bpList[i].pulseRatePerMinute > pulsehigh)
				{
					prtemp <<bpList[i].deviceDomain<<COMMA<<bpList[i].deviceID<<COMMA<<bpList[i].timeOfMeasurement<<COMMA;
			 		prtemp <<alarmString(bpList[i].SPO2,splow,sphigh)<<COMMA<<alarmString(bpList[i].pulseRatePerMinute,pulselow,pulsehigh);
			 		pulseAlarm.info(prtemp.str().c_str());
					prtemp.str(CLEAN);
				}
				
			}

		}
		status = bpReader->return_loan(bpList, infoSeq);
        	checkStatus(status, "return_loan");
		
    	}

	pulseInfo.notice("PulseOximeter Alarm Subscriber Ends "+deviceid);	
        /* We're done.  Delete everything */
        simpledds->deleteReader(content_reader);
        delete simpledds;
        return 0;
}
开发者ID:netspective,项目名称:fluent,代码行数:83,代码来源:pulseOximeter-alarm.cpp

示例6: alarmSubscribeBloodPressure

//string domainid,deviceid,loginfo,logdata,logconfpath;
int alarmSubscribeBloodPressure(string  domainid,string deviceid,int sysmin,int sysmax,int dismin,int dismax,int pulsemin,int pulsemax,string loginfo,string logdata,string logconfpath)
{
	 sysmin = 90;
	 sysmax = 140;
	 dismin = 60;
	 dismax = 90;
	 pulsemin = 60;
	 pulsemax = 90;
	
	


	 /*Initializing SimpleDDS library*/
	 DataService *simpledds;
	 BloodPressureTypeSupport_var typesupport;
    	 DataReader_ptr content_reader;
    	 BloodPressureDataReader_var bpReader;
    	 ReturnCode_t status;
	 int i=0;
         
	 /*Setting QoS Properties for Topic*/
	 DDS::TopicQos tQos;
	 getQos(tQos);

	 simpledds = new OpenSpliceDataService(tQos,loginfo,logconfpath);
	 typesupport = new BloodPressureTypeSupport();
         simpledds->logger->info(" Blood Pressure Alarm Subscriber Started %s" ,deviceid.c_str());
	 /*Creating content Filtered Subscriber*/
	 StringSeq sSeqExpr;
         sSeqExpr.length(0);
	 content_reader = simpledds->filteredSubscribe(typesupport, deviceid ,devid , deviceid,sSeqExpr);

    	 bpReader = BloodPressureDataReader::_narrow(content_reader);
   	 BloodPressureSeq  bpList;
     	 SampleInfoSeq     infoSeq;

	 simpledds->logger->info("Blood Pressure alarm Subscriber for %s",deviceid.c_str());
simpledds->logger->info("Format: DOMAIN_ID, DEVICE_ID, MEASURED_TIME, SYSTOLIC(LEVEL), DIASTOLIC(LEVEL), PULSERATE(LEVEL)");
	 while (1) 
	 {
         	status = bpReader->take(
            	bpList,
            	infoSeq,
            	LENGTH_UNLIMITED,
            	ANY_SAMPLE_STATE,
           	ANY_VIEW_STATE,
            	ANY_INSTANCE_STATE);
         	checkStatus(status, "take");
          	if (status == RETCODE_NO_DATA) 
		{
          		continue;
          	}
		for (i = 0; i < bpList.length(); i++) 
		{
			
			if(infoSeq[i].valid_data)
			{
			if (bpList[i].systolicPressure < sysmin || bpList[i].systolicPressure > sysmax || bpList[i].diastolicPressure < dismin || bpList[i].diastolicPressure > dismax || bpList[i].pulseRatePerMinute < pulsemin || bpList[i].pulseRatePerMinute > pulsemax)
			{
				prtemp <<bpList[i].deviceDomain<<COMMA<<bpList[i].deviceID<<COMMA;
				prtemp <<bpList[i].timeOfMeasurement<<COMMA<<alarmString(bpList[i].systolicPressure,sysmin,sysmax);
				prtemp <<COMMA<<alarmString(bpList[i].diastolicPressure,dismin,dismax)<<COMMA;
				prtemp <<alarmString(bpList[i].pulseRatePerMinute,pulsemin,pulsemax);
				simpledds->logger->info(prtemp.str().c_str());
				prtemp.str(CLEAN);
			}
			
			}
		}
		status = bpReader->return_loan(bpList, infoSeq);
        	checkStatus(status, "return_loan");
	 	
    	}
	simpledds->logger->info("Blood Pressure alarm Subscriber Ends");	
        /* We're done.  Delete everything */
        simpledds->deleteReader(content_reader);
        delete simpledds;
        return 0;


}
开发者ID:netspective,项目名称:data-service-blood-pressure,代码行数:82,代码来源:bloodPressure-alarm.cpp

示例7: assert

void
Transceiver::create(const transceiverDef& def)
{
  m_def = def;
  // cout << "Transceiver::create(" << partition_id() << ", " << m_def.transceiver_id << ")" << endl;

  // setup QueryCondition for reading this Transceiver's Qos

  stringstream id;
  id << m_def.transceiver_id;
  StringSeq params;
  params.length(1);
  params[0] = id.str().c_str();
  m_qos_query.create(ANY_SAMPLE_STATE,
		     ANY_VIEW_STATE,
		     ANY_INSTANCE_STATE,
		     "transceiver_id = %0",
		     params);

  // setup Transceiver topic

  set_topics();

  // read initial Qos

  transceiverQosSeq qoss;
  SampleInfoSeq infos;
  // REVISIT - read or take?
  ReturnCode_t retcode = qos_reader()->read_w_condition(qoss,
							infos,
							1,
							m_qos_query);
  if (retcode == RETCODE_NO_DATA)
    {
      // no Qos instance to read, so initialize and write
      m_qos.group_id = m_def.group_id;
      m_qos.transceiver_id = m_def.transceiver_id;
      m_qos.partition_id = m_def.partition_id;
      m_qos.writer_qos.latency_budget.duration.sec = 0;
      m_qos.writer_qos.latency_budget.duration.nanosec = 0;
      m_qos.writer_qos.transport_priority.value = 0;
      m_qos.reader_qos.history.depth = 1;
      m_qos.reader_qos.latency_budget.duration.sec = 0;
      m_qos.reader_qos.latency_budget.duration.nanosec = 0;

      retcode = qos_writer()->write(m_qos,
				    0);
      qos_writer().check(retcode,
			 "transceiverQosDataWriter::write");
    }
  else
    {
      qos_reader().check(retcode,
			 "transceiverQosDataReader::read_w_condition");

      assert(qoss.length() == 1);
      assert(infos.length() == 1);
      m_qos = qoss[0];
      assert(m_qos.group_id == m_def.group_id);
      assert(m_qos.transceiver_id == m_def.transceiver_id);
      assert(m_qos.partition_id == m_def.partition_id);
    }
  qos_reader()->return_loan(qoss,
			    infos);

  set_qos();

  // start threads

  m_writer_active = true;
  m_writer_thread.create(&Transceiver::writer_thread);

  m_reader_active = true;
  m_reader_thread.create(&Transceiver::reader_thread);

  m_report_active = true;
  m_report_thread.create(&Transceiver::report_thread);
}
开发者ID:simonmcqueen,项目名称:DDS-Touchstone,代码行数:78,代码来源:Transceiver.cpp

示例8: alarmSubscribePulseOximeter

int alarmSubscribePulseOximeter(string domainid,string deviceid,string loginfo,string logdata,string logconfpath,int splow,int sphigh,int pulselow,int pulsehigh)
{

	/*Initializing SimpleDDS library*/	
	DataService *simpledds;
	PulseOximeterTypeSupport_var typesupport;
    	DataReader_ptr content_reader;
    	PulseOximeterDataReader_var bpReader;
    	ReturnCode_t status;
	int i=0;
        simpledds->logger->info(" PulseOximeter Alarm Subscriber Started");

	/*Setting QoS Properties for Topic*/
	DDS::TopicQos tQos;
	getQos(tQos);

	simpledds = new OpenSpliceDataService(tQos,loginfo,logconfpath);
	typesupport = new PulseOximeterTypeSupport();
        simpledds->logger->info(" PulseOximeter Alarm Subscriber Started");
	/*Creating content Filtered Subscriber*/
	StringSeq sSeqExpr;
        sSeqExpr.length(0);
	content_reader = simpledds->filteredSubscribe(typesupport, deviceid ,devid , deviceid,sSeqExpr);
    	bpReader = PulseOximeterDataReader::_narrow(content_reader);
   	PulseOximeterSeq  bpList;
     	SampleInfoSeq     infoSeq;
	simpledds->logger->info("pulse Oximeter Alarm Subscriber for %s",deviceid.c_str());
	simpledds->logger->info("Format: DOMAIN_ID, DEVICE_ID, MEASURED_TIME, SPO2 (LEVEL), PUSLERATE (LEVEL)");
	
	/*Receiving Data from DDS */	
	while (1) 
	{
         	status = bpReader->take(
            	bpList,
            	infoSeq,
            	LENGTH_UNLIMITED,
            	ANY_SAMPLE_STATE,
           	ANY_VIEW_STATE,
            	ANY_INSTANCE_STATE);
         	checkStatus(status, "take");
          	if (status == RETCODE_NO_DATA) 
		{
          		continue;
          	}
          	for (i = 0; i < bpList.length(); i++) 
	  	{

			if(infoSeq[i].valid_data)
			{
		if (bpList[i].SPO2 <  splow || bpList[i].SPO2 > sphigh || bpList[i].pulseRatePerMinute < pulselow || bpList[i].pulseRatePerMinute > pulsehigh)
				{
					prtemp <<bpList[i].deviceDomain<<COMMA<<bpList[i].deviceID<<COMMA<<bpList[i].timeOfMeasurement<<COMMA;
			 		prtemp <<alarmString(bpList[i].SPO2,splow,sphigh)<<COMMA<<alarmString(bpList[i].pulseRatePerMinute,pulselow,pulsehigh);
					simpledds->logger->info(prtemp.str().c_str());
					prtemp.str(CLEAN);
				}
				
			}

		}
		status = bpReader->return_loan(bpList, infoSeq);
        	checkStatus(status, "return_loan");
		
    	}

	simpledds->logger->info("PulseOximeter Alarm Subscriber Ends %s",deviceid.c_str());	
        /* We're done.  Delete everything */
        simpledds->deleteReader(content_reader);
        delete simpledds;
        return 0;


}
开发者ID:netspective,项目名称:data-service-pulse-ox,代码行数:73,代码来源:pulseOximeter-alarm.cpp

示例9: main

int main(int argc, char* argv[]) 
{
	 if (!parse_args_sub_persist(argc, argv,domainid,deviceid,loginfo,logdata,logconfpath,host,database))
    	 return 1;

	 tablename = database+DOT+domainid;
	
	 /*Importing log4cpp configuration and Creating category*/
	 log4cpp::Category &log_root = log4cpp::Category::getRoot();
         log4cpp::Category &bloodInfo = log4cpp::Category::getInstance( std::string(loginfo));
         log4cpp::Category &bloodPersist = log4cpp::Category::getInstance( std::string(logdata));
         log4cpp::PropertyConfigurator::configure(logconfpath);
         bloodInfo.notice(" Blood Pressure Persist Subscriber Started " +deviceid);

	 SimpleDDS *simpledds;
	 BloodPressureTypeSupport_var typesupport;
    	 DataReader_ptr content_reader;
    	 BloodPressureDataReader_var bpReader;
    	 ReturnCode_t status;
	 int i=0;

	 /*Setting QoS Properties for Topic*/
	 DDS::TopicQos tQos;
	 getQos(tQos);

         simpledds = new SimpleDDS(tQos);
	 typesupport = new BloodPressureTypeSupport();
	
	 /*Creating content Filtered Subscriber*/
	 StringSeq sSeqExpr;
         sSeqExpr.length(0);
	 content_reader = simpledds->filteredSubscribe(typesupport, deviceid ,devid , deviceid,sSeqExpr);

    	 bpReader = BloodPressureDataReader::_narrow(content_reader);
   	 BloodPressureSeq  bpList;
     	 SampleInfoSeq     infoSeq;

	 bloodInfo.notice("Blood Pressure Persist Subscriber for "+deviceid+" in table "+ tablename);
	 bloodInfo.notice("MONGODB Format: DEVICE_ID, MEASURED_TIME, SYSTOLIC, DIASTOLIC, PULSERATE");
	 while (1) 
	{

        	status = bpReader->take(
       		bpList,
       		infoSeq,
            	LENGTH_UNLIMITED,
            	ANY_SAMPLE_STATE,
            	ANY_VIEW_STATE,
            	ANY_INSTANCE_STATE);
         	checkStatus(status, "take");
          	if (status == RETCODE_NO_DATA) 
		{
          		continue;
          	}
		for (i = 0; i < bpList.length(); i++) 
	  	{
			if(infoSeq[i].valid_data)
			{
				try 
				{
			temp<<bpList[i].deviceID;
			run(bpList[i].timeOfMeasurement,bpList[i].systolicPressure,bpList[i].diastolicPressure,bpList[i].pulseRatePerMinute,temp.str().c_str());
			prtemp <<bpList[i].deviceID <<COMMA<<bpList[i].timeOfMeasurement<<COMMA<< bpList[i].systolicPressure;
			prtemp <<COMMA<<bpList[i].diastolicPressure<<COMMA<<bpList[i].pulseRatePerMinute;
			bloodPersist.info(prtemp.str().c_str());
			prtemp.str(CLEAN);
				} 
				catch( DBException &e ) 
				{
				temp <<e.what();
				bloodInfo.notice(temp.str());
				}
				
				temp.str(CLEAN);
			}
		}
		status = bpReader->return_loan(bpList, infoSeq);
       		checkStatus(status, "return_loan");
	}
	bloodInfo.notice("Blood Pressure Persist Subscriber Ends "+deviceid);	
	simpledds->deleteReader(content_reader);
        delete simpledds;
        return 0;
}
开发者ID:netspective,项目名称:fluent,代码行数:84,代码来源:bloodPressure-persist.cpp

示例10: main

int main(int argc, char *argv[])
{
  // usage : ContentFilteredTopicDataSubscriber <subscription_string>
  const char *ContentFilteredTopicDataToSubscribe;
  os_time delay_200ms = { 0, 200000000 };

  if (argc > 1)
  {
    ContentFilteredTopicDataToSubscribe = argv[1];
  }
  else
  {
    cerr <<
      "*** [ContentFilteredTopicDataSubscriber] Subscription string not specified" <<
      endl;
    cerr << "*** usage : ContentFilteredTopicDataSubscriber <subscription_string>" <<
      endl;
    return  - 1;
  }

  StockSeq msgList;
  SampleInfoSeq infoSeq;

  DDSEntityManager *mgr = new DDSEntityManager();

  // create domain participant
  char partition_name[] = "ContentFilteredTopic example";
  mgr->createParticipant(partition_name);

  //create type
  StockTypeSupport_var st = new StockTypeSupport();
  mgr->registerType(st.in());

  //create Topic
  char topic_name[] = "StockTrackerExclusive";
  mgr->createTopic(topic_name);

  //create Subscriber
  mgr->createSubscriber();

  char sTopicName[] = "MyStockTopic";
  // create subscription filter
  ostringstream buf;
  buf << "ticker = '" << ContentFilteredTopicDataToSubscribe << "'";
  CORBA::String_var sFilter = CORBA::string_dup(buf.str().c_str());
  // Filter expr
  StringSeq sSeqExpr;
  sSeqExpr.length(0);
  // create topic
  mgr->createContentFilteredTopic(sTopicName, sFilter.in(), sSeqExpr);
  // create Filtered DataReader
  cout << "=== [ContentFilteredTopicDataSubscriber] Subscription filter : " << sFilter
    << endl;
  mgr->createReader(true);

  DataReader_ptr dreader = mgr->getReader();
  StockDataReader_var ContentFilteredTopicDataReader = StockDataReader::_narrow(dreader);
  checkHandle(ContentFilteredTopicDataReader, "StockDataReader::_narrow");

  cout << "=== [ContentFilteredTopicDataSubscriber] Ready ..." << endl;

  bool closed = false;
  ReturnCode_t status =  - 1;
  int count = 0;
  while (!closed && count < 1500) // We dont want the example to run indefinitely
  {
    status = ContentFilteredTopicDataReader->take(msgList, infoSeq, LENGTH_UNLIMITED,
      ANY_SAMPLE_STATE, ANY_VIEW_STATE, ANY_INSTANCE_STATE);
    checkStatus(status, "ContentFilteredTopicDataDataReader::take");
    for (CORBA::ULong i = 0; i < msgList.length(); i++)
    {
		if(infoSeq[i].valid_data)
		{
           if (msgList[i].price ==  - 1.0f)
           {
              closed = true;
              break;
           }
		}
     cout << "=== [ContentFilteredTopicDataSubscriber] receives stockQuote :  ("<< msgList[i].ticker << ", " << msgList[i].price << ')'<< endl;
    }

    status = ContentFilteredTopicDataReader->return_loan(msgList, infoSeq);
    checkStatus(status, "StockDataReader::return_loan");
    os_nanoSleep(delay_200ms);
    ++count;
  }

  cout << "=== [ContentFilteredTopicDataSubscriber] Market Closed" << endl;

  //cleanup
  mgr->deleteReader(ContentFilteredTopicDataReader.in ());
  mgr->deleteSubscriber();
  mgr->deleteFilteredTopic();
  mgr->deleteTopic();
  mgr->deleteParticipant();

  delete mgr;
  return 0;
}
开发者ID:diorahman,项目名称:opensplice,代码行数:100,代码来源:ContentFilteredTopicDataSubscriber.cpp

示例11: main

int main(int argc, char *argv[])
{
  // usage : QueryConditionDataQuerySubscriber <query_string>
  const char *QueryConditionDataToSubscribe;
  if (argc > 1)
  {
    QueryConditionDataToSubscribe = argv[1];
  }
  else
  {
    cerr << "*** [QueryConditionDataQuerySubscriber] Query string not specified" <<
      endl;
    cerr << "*** usage : QueryConditionDataQuerySubscriber <query_string>" << endl;
    return  - 1;
  }

  StockSeq msgList;
  SampleInfoSeq infoSeq;
  os_time delay_200ms = { 0, 200000000 };

  DDSEntityManager *mgr = new DDSEntityManager();

  // create domain participant
  char partition_name[] = "QueryCondition example";
  mgr->createParticipant(partition_name);

  //create type
  StockTypeSupport_var st = new StockTypeSupport();
  mgr->registerType(st.in());

  //create Topic
  char topic_name[] = "StockTrackerExclusive";
  mgr->createTopic(topic_name);

  //create Subscriber
  mgr->createSubscriber();

  mgr->createReader(false);

  DataReader_ptr dreader = mgr->getReader();
  StockDataReader_var QueryConditionDataReader = StockDataReader::_narrow(dreader);
  checkHandle(QueryConditionDataReader, "StockDataReader::_narrow");

  // create a query string
  StringSeq queryStr;
  queryStr.length(1);
  queryStr[0] = QueryConditionDataToSubscribe;

  // Create QueryCondition
  cout << "=== [QueryConditionDataQuerySubscriber] Query : ticker = " <<
    QueryConditionDataToSubscribe << endl;
  QueryCondition_var queryCondition = QueryConditionDataReader->create_querycondition(ANY_SAMPLE_STATE,
    ANY_VIEW_STATE, ANY_INSTANCE_STATE, "ticker=%0", queryStr);
  checkHandle(queryCondition.in(), "create_querycondition");

  cout << "=== [QueryConditionDataQuerySubscriber] Ready ..." << endl;

  bool closed = false;
  ReturnCode_t status =  - 1;
  int count = 0;
  while (!closed && count < 1500 )
  {
    status = QueryConditionDataReader->take_w_condition(msgList, infoSeq, LENGTH_UNLIMITED,
      queryCondition);
    checkStatus(status, "QueryConditionDataDataReader::take");
    for (CORBA::ULong i = 0; i < msgList.length(); i++)
    {
      if (msgList[i].price ==  - 1.0f)
      {
        closed = true;
        break;
      }
      cout << msgList[i].ticker << ": " << msgList[i].price << endl;

    }

    status = QueryConditionDataReader->return_loan(msgList, infoSeq);
    checkStatus(status, "StockDataReader::return_loan");
    os_nanoSleep(delay_200ms);
    ++count;
  }

  cout << "=== [QueryConditionDataQuerySubscriber] Market Closed" << endl;

  // cleanup
  // Delete the QueryCondition
  QueryConditionDataReader->delete_readcondition(queryCondition.in());

  mgr->deleteReader(QueryConditionDataReader.in ());
  mgr->deleteSubscriber();
  mgr->deleteTopic();
  mgr->deleteParticipant();

  delete mgr;
  return 0;
}
开发者ID:xrl,项目名称:opensplice_dds,代码行数:96,代码来源:QueryConditionDataSubscriber.cpp


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