RecHitCorrector Class Reference

#include <RecoLocalCalo/Castor/src/RecHitCorrector.cc>

Inheritance diagram for RecHitCorrector:

Public Member Functions
	RecHitCorrector (const edm::ParameterSet &)
	~RecHitCorrector () override
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
	EDProducer (const EDProducer &)=delete
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginProcessBlocks () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndProcessBlocks () const final
bool	hasAbilityToProduceInEndRuns () const final
const EDProducer &	operator= (const EDProducer &)=delete

Private Member Functions
void	produce (edm::Event &, const edm::EventSetup &) override

Private Attributes
const bool	doInterCalib_
const double	factor_
edm::EDGetTokenT< CastorRecHitCollection >	tok_input_
const edm::ESGetToken< CastorChannelQuality, CastorChannelQualityRcd >	tokChan_
const edm::ESGetToken< CastorDbService, CastorDbRecord >	tokCond_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
using	CacheTypes = CacheContexts< T... >
using	GlobalCache = typename CacheTypes::GlobalCache
using	HasAbility = AbilityChecker< T... >
using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache
using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache
using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >
using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache
using	RunCache = typename CacheTypes::RunCache
using	RunContext = RunContextT< RunCache, GlobalCache >
using	RunSummaryCache = typename CacheTypes::RunSummaryCache

Detailed Description

Description: [one line class summary]

Implementation: [Notes on implementation]

Definition at line 45 of file RecHitCorrector.cc.

Constructor & Destructor Documentation

RecHitCorrector()

RecHitCorrector::RecHitCorrector ( const edm::ParameterSet &  iConfig )

explicit

Definition at line 72 of file RecHitCorrector.cc.

References edm::ParameterSet::getParameter(), and tok_input_.

    : tokCond_(esConsumes<CastorDbService, CastorDbRecord>()),
      tokChan_(esConsumes<CastorChannelQuality, CastorChannelQualityRcd>()),
      factor_(iConfig.getParameter<double>("revertFactor")),
      doInterCalib_(iConfig.getParameter<bool>("doInterCalib")) {
  tok_input_ = consumes<CastorRecHitCollection>(iConfig.getParameter<edm::InputTag>("rechitLabel"));
  //register your products
  produces<CastorRecHitCollection>();
  //now do what ever other initialization is needed
}

~RecHitCorrector()

RecHitCorrector::~RecHitCorrector ( )

override

Definition at line 83 of file RecHitCorrector.cc.

                                  {
  // do anything here that needs to be done at desctruction time
  // (e.g. close files, deallocate resources etc.)
}

Member Function Documentation

produce()

void RecHitCorrector::produce ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

overrideprivate

Definition at line 93 of file RecHitCorrector.cc.

References AlignmentProducer_cff::calibrations, ewkTauDQM_cfi::channels, submitPVValidationJobs::conditions, doInterCalib_, CaloRecHit::energy(), factor_, CastorCondObjectContainer< Item >::getAllChannels(), edm::EventSetup::getData(), CastorChannelStatus::getValue(), CastorCondObjectContainer< Item >::getValues(), mps_fire::i, CastorRecHit::id(), iEvent, eostools::move(), convertSQLiteXML::ok, DetId::rawId(), HI_PhotonSkim_cff::rechits, hcalRecHitTable_cff::time, CaloRecHit::time(), tok_input_, tokChan_, and tokCond_.

                                                                           {
  using namespace edm;

  // get original rechits
  edm::Handle<CastorRecHitCollection> rechits;
  iEvent.getByToken(tok_input_, rechits);

  // get conditions
  const CastorDbService* conditions = &iSetup.getData(tokCond_);
  const CastorChannelQuality* myqual = &iSetup.getData(tokChan_);

  if (!rechits.isValid())
    edm::LogWarning("CastorRecHitCorrector") << "No valid CastorRecHitCollection found, please check the InputLabel...";

  CastorCalibrations calibrations;

  auto rec = std::make_unique<CastorRecHitCollection>();

  for (unsigned int i = 0; i < rechits->size(); i++) {
    CastorRecHit rechit = (*rechits)[i];
    double time = rechit.time();
    double correctedenergy = factor_ * rechit.energy();

    if (doInterCalib_) {
      // do proper gain calibration reading the latest entries in the condDB
      const CastorCalibrations& calibrations = conditions->getCastorCalibrations(rechit.id());
      int capid = 0;  // take some capid, gains are the same for all capid's
      correctedenergy *= calibrations.gain(capid);
    }

    // now check the channelquality of this rechit
    bool ok = true;
    DetId detcell = (DetId)rechit.id();
    std::vector<DetId> channels = myqual->getAllChannels();
    for (auto channel : channels) {
      if (channel.rawId() == detcell.rawId()) {
        const CastorChannelStatus* mydigistatus = myqual->getValues(channel);
        if (mydigistatus->getValue() == 2989) {
          ok = false;  // 2989 = BAD
          break;
        }
      }
    }

    if (ok) {
      rec->emplace_back(rechit.id(), correctedenergy, time);
    }
  }

  iEvent.put(std::move(rec));

  delete myqual;
}

Member Data Documentation

doInterCalib_

const bool RecHitCorrector::doInterCalib_

private

Definition at line 57 of file RecHitCorrector.cc.

Referenced by produce().

factor_

const double RecHitCorrector::factor_

private

Definition at line 56 of file RecHitCorrector.cc.

Referenced by produce().

tok_input_

edm::EDGetTokenT<CastorRecHitCollection> RecHitCorrector::tok_input_

private

Definition at line 58 of file RecHitCorrector.cc.

Referenced by produce(), and RecHitCorrector().

tokChan_

const edm::ESGetToken<CastorChannelQuality, CastorChannelQualityRcd> RecHitCorrector::tokChan_

private

Definition at line 55 of file RecHitCorrector.cc.

Referenced by produce().

tokCond_

const edm::ESGetToken<CastorDbService, CastorDbRecord> RecHitCorrector::tokCond_

private

Definition at line 54 of file RecHitCorrector.cc.

Referenced by produce().