#include <DTScalerInfoTask.h>

Inheritance diagram for DTScalerInfoTask:

Public Member Functions
	DTScalerInfoTask (const edm::ParameterSet &ps)
	Constructor. More...

	~DTScalerInfoTask () override
	Destructor. More...

Public Member Functions inherited from one::DQMEDAnalyzer< edm::one::WatchLuminosityBlocks >
	DQMEDAnalyzer ()=default

	DQMEDAnalyzer (DQMEDAnalyzer< T... > const &)=delete

	DQMEDAnalyzer (DQMEDAnalyzer< T... > &&)=delete

	~DQMEDAnalyzer () override=default

Protected Member Functions
void	analyze (const edm::Event &e, const edm::EventSetup &c) override
	Analyze. More...

void	beginLuminosityBlock (const edm::LuminosityBlock &lumiSeg, const edm::EventSetup &context) override
	To reset the MEs. More...

void	bookHistograms (DQMStore::IBooker &, edm::Run const &, edm::EventSetup const &) override

void	dqmBeginRun (const edm::Run &, const edm::EventSetup &) override
	Beginrun. More...

void	endLuminosityBlock (const edm::LuminosityBlock &lumiSeg, const edm::EventSetup &context) override
	Perform trend plot operations. More...

Private Attributes
MonitorElement *	nEventMonitor

int	nEvents

int	nEventsInLS

edm::EDGetTokenT< LumiScalersCollection >	scalerToken_

edm::ParameterSet	theParams

std::map< std::string,DTTimeEvolutionHisto * >	trendHistos

Friends
class	DTMonitorModule

Detailed Description

Definition at line 38 of file DTScalerInfoTask.h.

Constructor & Destructor Documentation

DTScalerInfoTask::DTScalerInfoTask ( const edm::ParameterSet & ps )

Constructor.

Definition at line 23 of file DTScalerInfoTask.cc.

References edm::ParameterSet::getUntrackedParameter(), LogTrace, scalerToken_, and theParams.

                                                             :
   nEvents(0) {
 
   LogTrace("DTDQM|DTMonitorModule|DTScalerInfoTask")
     << "[DTScalerInfoTask]: Constructor"<<endl;
 
   scalerToken_ = consumes<LumiScalersCollection>(
       ps.getUntrackedParameter<InputTag>("inputTagScaler"));
   theParams = ps;
 }

DTScalerInfoTask::~DTScalerInfoTask ( )

override

Destructor.

Definition at line 35 of file DTScalerInfoTask.cc.

References LogTrace, and nEvents.

                                     {
 
   LogTrace("DTDQM|DTMonitorModule|DTScalerInfoTask")
     << "[DTScalerInfoTask]: analyzed " << nEvents << " events" << endl;
 
 }

Member Function Documentation

void DTScalerInfoTask::analyze	(	const edm::Event &	e,
		const edm::EventSetup &	c
	)

overrideprotected

Analyze.

Definition at line 75 of file DTScalerInfoTask.cc.

References MonitorElement::Fill(), edm::Event::getByToken(), nEventMonitor, nEvents, nEventsInLS, scalerToken_, and trendHistos.

                                                                        {
 
   nEvents++;
   nEventsInLS++;
   nEventMonitor->Fill(nEvents);
 
   //retrieve the luminosity
   edm::Handle<LumiScalersCollection> lumiScalers;
   if (e.getByToken(scalerToken_, lumiScalers)) {
     if (lumiScalers->begin() != lumiScalers->end()) {
       LumiScalersCollection::const_iterator lumiIt = lumiScalers->begin();
       trendHistos["AvgLumivsLumiSec"]->accumulateValueTimeSlot(lumiIt->instantLumi());
     }
     else {
       LogVerbatim("DTDQM|DTMonitorModule|DTScalerInfoTask")
     << "[DTScalerInfoTask]: LumiScalersCollection size == 0" << endl;
     }
   }
   else {
     LogVerbatim("DTDQM|DTMonitorModule|DTScalerInfoTask")
       << "[DTScalerInfoTask]: LumiScalersCollection getByToken call failed" << endl;
   }
 
 }

void DTScalerInfoTask::beginLuminosityBlock	(	const edm::LuminosityBlock &	lumiSeg,
		const edm::EventSetup &	context
	)

overrideprotected

To reset the MEs.

Definition at line 50 of file DTScalerInfoTask.cc.

References LogTrace, and nEventsInLS.

                                                                                                      {
 
   nEventsInLS=0;
 
   LogTrace("DTDQM|DTMonitorModule|DTScalerInfoTask")
     << "[DTScalerInfoTask]: Begin of LS transition" << endl;
 
   }

void DTScalerInfoTask::bookHistograms	(	DQMStore::IBooker &	ibooker,
		edm::Run const &	iRun,
		edm::EventSetup const &	context
	)

overrideprotected

Definition at line 100 of file DTScalerInfoTask.cc.

References DQMStore::IBooker::bookFloat(), nEventMonitor, DQMStore::IBooker::setCurrentFolder(), and trendHistos.

                                                                                                                    {
 
   ibooker.setCurrentFolder("DT/EventInfo/Counters");
   nEventMonitor = ibooker.bookFloat("nProcessedEventsScalerInfo");
 
   ibooker.setCurrentFolder("DT/00-DataIntegrity/ScalerInfo");
 
   string histoName = "AvgLumivsLumiSec";
   string histoTitle = "Average Lumi vs LumiSec";
   trendHistos[histoName] = new DTTimeEvolutionHisto(ibooker,histoName,histoTitle,200,10,true,0);
 
 }

void DTScalerInfoTask::dqmBeginRun	(	const edm::Run &	run,
		const edm::EventSetup &	context
	)

overrideprotected

Beginrun.

Definition at line 43 of file DTScalerInfoTask.cc.

References LogTrace.

                                                                                   {
 
   LogTrace("DTDQM|DTMonitorModule|DTScalerInfoTask")
     << "[DTScalerInfoTask]: BeginRun" << endl;
 }

void DTScalerInfoTask::endLuminosityBlock	(	const edm::LuminosityBlock &	lumiSeg,
		const edm::EventSetup &	context
	)

overrideprotected

Perform trend plot operations.

Definition at line 59 of file DTScalerInfoTask.cc.

References groupFilesInBlocks::block, LogTrace, edm::LuminosityBlockBase::luminosityBlock(), nEventsInLS, and trendHistos.

                                                                                                    {
 
   LogTrace("DTDQM|DTMonitorModule|DTScalerInfoTask")
     << "[DTScalerInfoTask]: End of LS transition" << endl;
 
 
   int block = lumiSeg.luminosityBlock();
 
   map<string,DTTimeEvolutionHisto* >::const_iterator histoIt  = trendHistos.begin();
   map<string,DTTimeEvolutionHisto* >::const_iterator histoEnd = trendHistos.end();
   for(;histoIt!=histoEnd;++histoIt) {
     histoIt->second->updateTimeSlot(block, nEventsInLS);
   }
 
 }