RPCRecHitProducer Class Reference

#include <RPCRecHitProducer.h>

Inheritance diagram for RPCRecHitProducer:

Public Member Functions
void	beginRun (const edm::Run &, const edm::EventSetup &) override
void	produce (edm::Event &event, const edm::EventSetup &setup) override
	The method which produces the rechits. More...
	RPCRecHitProducer (const edm::ParameterSet &config)
	Constructor. More...
	~RPCRecHitProducer () override
	Destructor. More...
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndRuns () const final

Private Types
enum	MaskSource { MaskSource::File, MaskSource::EventSetup }

Private Attributes
enum RPCRecHitProducer::MaskSource	deadSource_
std::vector< RPCDeadStrips::DeadItem >	DeadVec
enum RPCRecHitProducer::MaskSource	maskSource_
std::vector< RPCMaskedStrips::MaskItem >	MaskVec
std::unique_ptr< RPCRecHitBaseAlgo >	theAlgo
std::unique_ptr< RPCDeadStrips >	theRPCDeadStripsObj
const edm::EDGetTokenT< RPCDigiCollection >	theRPCDigiLabel
std::unique_ptr< RPCMaskedStrips >	theRPCMaskedStripsObj

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

Detailed Description

Module for RPCRecHit production.

Author

M. Maggim – INFN Bari

Definition at line 19 of file RPCRecHitProducer.h.

Member Enumeration Documentation

MaskSource

enum RPCRecHitProducer::MaskSource

strongprivate

Enumerator
File
EventSetup

Definition at line 47 of file RPCRecHitProducer.h.

{ File, EventSetup } maskSource_, deadSource_;

Constructor & Destructor Documentation

RPCRecHitProducer()

RPCRecHitProducer::RPCRecHitProducer

(

const edm::ParameterSet &

config

)

Constructor.

Definition at line 29 of file RPCRecHitProducer.cc.

    : theRPCDigiLabel(consumes<RPCDigiCollection>(config.getParameter<InputTag>("rpcDigiLabel"))),
      // Get the concrete reconstruction algo from the factory
      theAlgo{RPCRecHitAlgoFactory::get()->create(config.getParameter<string>("recAlgo"),
                                                  config.getParameter<ParameterSet>("recAlgoConfig"))},
      maskSource_(MaskSource::EventSetup),
      deadSource_(MaskSource::EventSetup) {
  // Set verbose output
  produces<RPCRecHitCollection>();
 
  // Get masked- and dead-strip information
  theRPCMaskedStripsObj = std::make_unique<RPCMaskedStrips>();
  theRPCDeadStripsObj = std::make_unique<RPCDeadStrips>();
 
  const string maskSource = config.getParameter<std::string>("maskSource");
  if (maskSource == "File") {
    maskSource_ = MaskSource::File;
    edm::FileInPath fp = config.getParameter<edm::FileInPath>("maskvecfile");
    std::ifstream inputFile(fp.fullPath().c_str(), std::ios::in);
    if (!inputFile) {
      std::cerr << "Masked Strips File cannot not be opened" << std::endl;
      exit(1);
    }
    while (inputFile.good()) {
      RPCMaskedStrips::MaskItem Item;
      inputFile >> Item.rawId >> Item.strip;
      if (inputFile.good())
        MaskVec.push_back(Item);
    }
    inputFile.close();
  }
 
  const string deadSource = config.getParameter<std::string>("deadSource");
  if (deadSource == "File") {
    deadSource_ = MaskSource::File;
    edm::FileInPath fp = config.getParameter<edm::FileInPath>("deadvecfile");
    std::ifstream inputFile(fp.fullPath().c_str(), std::ios::in);
    if (!inputFile) {
      std::cerr << "Dead Strips File cannot not be opened" << std::endl;
      exit(1);
    }
    while (inputFile.good()) {
      RPCDeadStrips::DeadItem Item;
      inputFile >> Item.rawId >> Item.strip;
      if (inputFile.good())
        DeadVec.push_back(Item);
    }
    inputFile.close();
  }
}

References get.

~RPCRecHitProducer()

RPCRecHitProducer::~RPCRecHitProducer ( )

inlineoverride

Destructor.

Definition at line 25 of file RPCRecHitProducer.h.

{};

Member Function Documentation

beginRun()

void RPCRecHitProducer::beginRun ( const edm::Run &  r, const edm::EventSetup &  setup  )

override

Definition at line 80 of file RPCRecHitProducer.cc.

                                                                            {
  // Getting the masked-strip information
  if (maskSource_ == MaskSource::EventSetup) {
    edm::ESHandle<RPCMaskedStrips> readoutMaskedStrips;
    setup.get<RPCMaskedStripsRcd>().get(readoutMaskedStrips);
    const RPCMaskedStrips* tmp_obj = readoutMaskedStrips.product();
    theRPCMaskedStripsObj->MaskVec = tmp_obj->MaskVec;
    delete tmp_obj;
  } else if (maskSource_ == MaskSource::File) {
    std::vector<RPCMaskedStrips::MaskItem>::iterator posVec;
    for (posVec = MaskVec.begin(); posVec != MaskVec.end(); ++posVec) {
      RPCMaskedStrips::MaskItem Item;
      Item.rawId = (*posVec).rawId;
      Item.strip = (*posVec).strip;
      theRPCMaskedStripsObj->MaskVec.push_back(Item);
    }
  }
 
  // Getting the dead-strip information
  if (deadSource_ == MaskSource::EventSetup) {
    edm::ESHandle<RPCDeadStrips> readoutDeadStrips;
    setup.get<RPCDeadStripsRcd>().get(readoutDeadStrips);
    const RPCDeadStrips* tmp_obj = readoutDeadStrips.product();
    theRPCDeadStripsObj->DeadVec = tmp_obj->DeadVec;
    delete tmp_obj;
  } else if (deadSource_ == MaskSource::File) {
    std::vector<RPCDeadStrips::DeadItem>::iterator posVec;
    for (posVec = DeadVec.begin(); posVec != DeadVec.end(); ++posVec) {
      RPCDeadStrips::DeadItem Item;
      Item.rawId = (*posVec).rawId;
      Item.strip = (*posVec).strip;
      theRPCDeadStripsObj->DeadVec.push_back(Item);
    }
  }
}

References deadSource_, RPCDeadStrips::DeadVec, DeadVec, EventSetup, File, get, maskSource_, RPCMaskedStrips::MaskVec, MaskVec, edm::ESHandle< T >::product(), RPCMaskedStrips::MaskItem::rawId, RPCDeadStrips::DeadItem::rawId, singleTopDQM_cfi::setup, RPCDeadStrips::DeadItem::strip, RPCMaskedStrips::MaskItem::strip, theRPCDeadStripsObj, and theRPCMaskedStripsObj.

produce()

void RPCRecHitProducer::produce ( edm::Event &  event, const edm::EventSetup &  setup  )

override

The method which produces the rechits.

Definition at line 116 of file RPCRecHitProducer.cc.

                                                                     {
  // Get the RPC Geometry
  ESHandle<RPCGeometry> rpcGeom;
  setup.get<MuonGeometryRecord>().get(rpcGeom);
 
  // Get the digis from the event
  Handle<RPCDigiCollection> digis;
  event.getByToken(theRPCDigiLabel, digis);
 
  // Pass the EventSetup to the algo
  theAlgo->setES(setup);
 
  // Create the pointer to the collection which will store the rechits
  auto recHitCollection = std::make_unique<RPCRecHitCollection>();
 
  // Iterate through all digi collections ordered by LayerId
 
  for (auto rpcdgIt = digis->begin(); rpcdgIt != digis->end(); ++rpcdgIt) {
    // The layerId
    const RPCDetId& rpcId = (*rpcdgIt).first;
 
    // Get the GeomDet from the setup
    const RPCRoll* roll = rpcGeom->roll(rpcId);
    if (roll == nullptr) {
      edm::LogError("BadDigiInput") << "Failed to find RPCRoll for ID " << rpcId;
      continue;
    }
 
    // Get the iterators over the digis associated with this LayerId
    const RPCDigiCollection::Range& range = (*rpcdgIt).second;
 
    // Getting the roll mask, that includes dead strips, for the given RPCDet
    RollMask mask;
    const int rawId = rpcId.rawId();
    for (const auto& tomask : theRPCMaskedStripsObj->MaskVec) {
      if (tomask.rawId == rawId) {
        const int bit = tomask.strip;
        mask.set(bit - 1);
      }
    }
 
    for (const auto& tomask : theRPCDeadStripsObj->DeadVec) {
      if (tomask.rawId == rawId) {
        const int bit = tomask.strip;
        mask.set(bit - 1);
      }
    }
 
    // Call the reconstruction algorithm
    OwnVector<RPCRecHit> recHits = theAlgo->reconstruct(*roll, rpcId, range, mask);
 
    if (!recHits.empty())  //FIXME: is it really needed?
      recHitCollection->put(rpcId, recHits.begin(), recHits.end());
  }
 
  event.put(std::move(recHitCollection));
}

References get, eostools::move(), FastTimerService_cff::range, DetId::rawId(), FastTrackerRecHitMaskProducer_cfi::recHits, RPCGeometry::roll(), singleTopDQM_cfi::setup, theAlgo, theRPCDeadStripsObj, theRPCDigiLabel, and theRPCMaskedStripsObj.

Member Data Documentation

deadSource_

enum RPCRecHitProducer::MaskSource RPCRecHitProducer::deadSource_

private

Referenced by beginRun().

DeadVec

std::vector<RPCDeadStrips::DeadItem> RPCRecHitProducer::DeadVec

private

Definition at line 50 of file RPCRecHitProducer.h.

Referenced by beginRun().

maskSource_

enum RPCRecHitProducer::MaskSource RPCRecHitProducer::maskSource_

private

Referenced by beginRun().

MaskVec

std::vector<RPCMaskedStrips::MaskItem> RPCRecHitProducer::MaskVec

private

Definition at line 49 of file RPCRecHitProducer.h.

Referenced by beginRun().

theAlgo

std::unique_ptr<RPCRecHitBaseAlgo> RPCRecHitProducer::theAlgo

private

Definition at line 39 of file RPCRecHitProducer.h.

Referenced by produce().

theRPCDeadStripsObj

std::unique_ptr<RPCDeadStrips> RPCRecHitProducer::theRPCDeadStripsObj

private

Definition at line 44 of file RPCRecHitProducer.h.

Referenced by beginRun(), and produce().

theRPCDigiLabel

const edm::EDGetTokenT<RPCDigiCollection> RPCRecHitProducer::theRPCDigiLabel

private

Definition at line 35 of file RPCRecHitProducer.h.

Referenced by produce().

theRPCMaskedStripsObj

std::unique_ptr<RPCMaskedStrips> RPCRecHitProducer::theRPCMaskedStripsObj

private

Definition at line 41 of file RPCRecHitProducer.h.

Referenced by beginRun(), and produce().