ecal::EcalTrigPrimDigiProducer Class Reference

Public Member Functions
	EcalTrigPrimDigiProducer (const std::string &name, framework::Process &process)
	Constructor.
virtual void	configure (framework::config::Parameters &)
	Grabs configure parameters from the python config file.
virtual void	produce (framework::Event &event)
	Produce EcalHits and put them into the event bus using the EcalDigis as input.
Public Member Functions inherited from framework::Producer
	Producer (const std::string &name, Process &process)
	Class constructor.
virtual void	process (Event &event) final
	Processing an event for a Producer is calling produce.
Public Member Functions inherited from framework::EventProcessor
	DECLARE_FACTORY (EventProcessor, EventProcessor *, const std::string &, Process &)
	declare that we have a factory for this class
	EventProcessor (const std::string &name, Process &process)
	Class constructor.
virtual	~EventProcessor ()=default
	Class destructor.
virtual void	beforeNewRun (ldmx::RunHeader &run_header)
	Callback for Producers to add parameters to the run header before conditions are initialized.
virtual void	onNewRun (const ldmx::RunHeader &run_header)
	Callback for the EventProcessor to take any necessary action when the run being processed changes.
virtual void	onFileOpen (EventFile &event_file)
	Callback for the EventProcessor to take any necessary action when a new event input ROOT file is opened.
virtual void	onFileClose (EventFile &event_file)
	Callback for the EventProcessor to take any necessary action when a event input ROOT file is closed.
virtual void	onProcessStart ()
	Callback for the EventProcessor to take any necessary action when the processing of events starts, such as creating histograms.
virtual void	onProcessEnd ()
	Callback for the EventProcessor to take any necessary action when the processing of events finishes, such as calculating job-summary quantities.
template<class T >
const T &	getCondition (const std::string &condition_name)
	Access a conditions object for the current event.
TDirectory *	getHistoDirectory ()
	Access/create a directory in the histogram file for this event processor to create histograms and analysis tuples.
void	setStorageHint (framework::StorageControl::Hint hint)
	Mark the current event as having the given storage control hint from this module_.
void	setStorageHint (framework::StorageControl::Hint hint, const std::string &purposeString)
	Mark the current event as having the given storage control hint from this module and the given purpose string.
int	getLogFrequency () const
	Get the current logging frequency from the process.
int	getRunNumber () const
	Get the run number from the process.
std::string	getName () const
	Get the processor name.
void	createHistograms (const std::vector< framework::config::Parameters > &histos)
	Internal function which is used to create histograms passed from the python configuration @parma histos vector of Parameters that configure histograms to create.

Private Attributes
std::string	digi_coll_name_
	Digi Collection Name to use as input.
std::string	digi_pass_name_
	Digi Pass Name to use as input.
std::string	cond_obj_name_
	Conditions object for the calibration information.

Additional Inherited Members
Protected Member Functions inherited from framework::EventProcessor
void	abortEvent ()
	Abort the event immediately.
Protected Attributes inherited from framework::EventProcessor
HistogramPool	histograms_
	helper object for making and filling histograms
NtupleManager &	ntuple_ {NtupleManager::getInstance()}
	Manager for any ntuples.
logging::logger	the_log_
	The logger for this EventProcessor.

Detailed Description

Definition at line 28 of file EcalTrigPrimDigiProducer.h.

Constructor & Destructor Documentation

EcalTrigPrimDigiProducer()

ecal::EcalTrigPrimDigiProducer::EcalTrigPrimDigiProducer	(	const std::string &	name,
		framework::Process &	process )

Constructor.

Definition at line 4 of file EcalTrigPrimDigiProducer.cxx.

    : Producer(name, process) {}

Member Function Documentation

configure()

void ecal::EcalTrigPrimDigiProducer::configure ( framework::config::Parameters & ps )

virtual

Grabs configure parameters from the python config file.

Parameter Default inputDigiCollName EcalDigis inputDigiPassName "" <– blank means take any pass if only one collection exists

Reimplemented from framework::EventProcessor.

Definition at line 8 of file EcalTrigPrimDigiProducer.cxx.

                                                                      {
  digi_coll_name_ = ps.get<std::string>("digiCollName");
  digi_pass_name_ = ps.get<std::string>("digiPassName");
  cond_obj_name_ =
      ps.get<std::string>("condObjName", "EcalTrigPrimDigiConditions");
}

References cond_obj_name_, digi_coll_name_, digi_pass_name_, and framework::config::Parameters::get().

produce()

void ecal::EcalTrigPrimDigiProducer::produce ( framework::Event & event )

virtual

Produce EcalHits and put them into the event bus using the EcalDigis as input.

Implements framework::Producer.

Definition at line 15 of file EcalTrigPrimDigiProducer.cxx.

                                                            {
  const EcalTriggerGeometry& geom = getCondition<EcalTriggerGeometry>(
      EcalTriggerGeometry::CONDITIONS_OBJECT_NAME);
 
  const ldmx::HgcrocDigiCollection& ecal_digis =
      event.getObject<ldmx::HgcrocDigiCollection>(digi_coll_name_,
                                                  digi_pass_name_);
 
  // get the calibration object
  const conditions::IntegerTableCondition& conditions =
      getCondition<conditions::IntegerTableCondition>(cond_obj_name_);
 
  // construct the calculator...
  ldmx::HgcrocTriggerCalculations calc(conditions);
 
  // Loop over the digis
  for (unsigned int ix = 0; ix < ecal_digis.getNumDigis(); ix++) {
    const ldmx::HgcrocDigiCollection::HgcrocDigi pdigi = ecal_digis.getDigi(ix);
 
    ldmx::EcalTriggerID tid = geom.belongsTo(ldmx::EcalID(pdigi.id()));
 
    if (!tid.null()) {
      int tot = 0;
      if (pdigi.soi().isTOTComplete()) tot = pdigi.soi().tot();
      calc.addDigi(pdigi.id(), tid.raw(), pdigi.soi().adcT(), tot);
    }
  }
 
  // Now, we compress the digis
  calc.compressDigis(9);  // 9 is the number for Ecal...
 
  const std::map<unsigned int, uint8_t>& results = calc.compressedEnergies();
  ldmx::HgcrocTrigDigiCollection tdigis;
 
  for (auto result : results) {
    if (result.second > 0) {
      tdigis.push_back(ldmx::HgcrocTrigDigi(result.first, result.second));
    }
  }
 
  ldmx_log(trace) << " Ecal digi size = " << ecal_digis.size()
                  << " trigger digi size = " << tdigis.size();
  event.add(getName(), tdigis);
}

References ldmx::HgcrocDigiCollection::Sample::adcT(), ldmx::HgcrocTriggerCalculations::addDigi(), ecal::EcalTriggerGeometry::belongsTo(), ldmx::HgcrocTriggerCalculations::compressDigis(), ldmx::HgcrocTriggerCalculations::compressedEnergies(), cond_obj_name_, digi_coll_name_, digi_pass_name_, framework::EventProcessor::getCondition(), ldmx::HgcrocDigiCollection::getDigi(), framework::EventProcessor::getName(), ldmx::HgcrocDigiCollection::getNumDigis(), ldmx::HgcrocDigiCollection::HgcrocDigi::id(), ldmx::HgcrocDigiCollection::Sample::isTOTComplete(), ldmx::DetectorID::null(), ldmx::DetectorID::raw(), ldmx::HgcrocDigiCollection::size(), ldmx::HgcrocDigiCollection::HgcrocDigi::soi(), and ldmx::HgcrocDigiCollection::Sample::tot().

Member Data Documentation

cond_obj_name_

std::string ecal::EcalTrigPrimDigiProducer::cond_obj_name_

private

Conditions object for the calibration information.

Definition at line 60 of file EcalTrigPrimDigiProducer.h.

Referenced by configure(), and produce().

digi_coll_name_

std::string ecal::EcalTrigPrimDigiProducer::digi_coll_name_

private

Digi Collection Name to use as input.

Definition at line 54 of file EcalTrigPrimDigiProducer.h.

Referenced by configure(), and produce().

digi_pass_name_

std::string ecal::EcalTrigPrimDigiProducer::digi_pass_name_

private

Digi Pass Name to use as input.

Definition at line 57 of file EcalTrigPrimDigiProducer.h.

Referenced by configure(), and produce().

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The documentation for this class was generated from the following files:

• Ecal/include/Ecal/EcalTrigPrimDigiProducer.h
• Ecal/src/Ecal/EcalTrigPrimDigiProducer.cxx