#include <CalibCalorimetry/CaloRecalibTools.src/HcalRecHitRecalib.cc>

Inheritance diagram for HcalRecHitRecalib:

Public Member Functions
	HcalRecHitRecalib (const edm::ParameterSet &)

virtual void	produce (edm::Event &, const edm::EventSetup &)

	~HcalRecHitRecalib ()

Public Member Functions inherited from edm::EDProducer
	EDProducer ()

virtual	~EDProducer ()

Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

boost::function< void(const BranchDescription &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

Private Attributes
edm::InputTag	hbheLabel_

std::string	hcalfile_

std::string	hcalfileinpath_

edm::InputTag	hfLabel_

edm::InputTag	hoLabel_

CaloMiscalibMapHcal	mapHcal_

std::string	RecalibHBHEHits_

std::string	RecalibHFHits_

std::string	RecalibHOHits_

double	refactor_

double	refactor_mean_

Additional Inherited Members
Public Types inherited from edm::EDProducer
typedef EDProducer	ModuleType

typedef WorkerT< EDProducer >	WorkerType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::EDProducer
CurrentProcessingContext const *	currentContext () const

Protected Member Functions inherited from edm::ProducerBase
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)

Detailed Description

Description: Producer to miscalibrate (calibrated) Hcal RecHit

Implementation: <Notes on="" implementation>="">

Definition at line 42 of file HcalRecHitRecalib.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 13 of file HcalRecHitRecalib.cc.

References edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), hbheLabel_, hcalfile_, hcalfileinpath_, hfLabel_, hoLabel_, mapHcal_, MiscalibReaderFromXML::parseXMLMiscalibFile(), CaloMiscalibMapHcal::prefillMap(), CaloMiscalibMapHcal::print(), RecalibHBHEHits_, RecalibHFHits_, RecalibHOHits_, refactor_, and refactor_mean_.

 {
 
   hbheLabel_ = iConfig.getParameter<edm::InputTag>("hbheInput");
   hoLabel_ = iConfig.getParameter<edm::InputTag>("hoInput");
   hfLabel_ = iConfig.getParameter<edm::InputTag>("hfInput");
 
 
 
 //   HBHEHitsProducer_ = iConfig.getParameter< std::string > ("HBHERecHitsProducer");
 //   HOHitsProducer_ = iConfig.getParameter< std::string > ("HERecHitsProducer");
 //   HFHitsProducer_ = iConfig.getParameter< std::string > ("HERecHitsProducer");
 //   HBHEHits_ = iConfig.getParameter< std::string > ("HBHEHitCollection");
 //   HFHits_ = iConfig.getParameter< std::string > ("HFHitCollection");
 //   HOHits_ = iConfig.getParameter< std::string > ("HOHitCollection");
 
   RecalibHBHEHits_ = iConfig.getParameter< std::string > ("RecalibHBHEHitCollection");
   RecalibHFHits_ = iConfig.getParameter< std::string > ("RecalibHFHitCollection");
   RecalibHOHits_ = iConfig.getParameter< std::string > ("RecalibHOHitCollection");
 
   refactor_ = iConfig.getUntrackedParameter<double> ("Refactor",(double)1);
   refactor_mean_ = iConfig.getUntrackedParameter<double> ("Refactor_mean",(double)1);
 
   //register your products
   produces< HBHERecHitCollection >(RecalibHBHEHits_);
   produces< HFRecHitCollection >(RecalibHFHits_);
   produces< HORecHitCollection >(RecalibHOHits_);
 
   // here read them from xml (particular to HCAL)
   mapHcal_.prefillMap();
 
   hcalfileinpath_=iConfig.getUntrackedParameter<std::string> ("fileNameHcal","");
   edm::FileInPath hcalfiletmp("CalibCalorimetry/CaloMiscalibTools/data/"+hcalfileinpath_);
 
   hcalfile_=hcalfiletmp.fullPath();
 
 
   MiscalibReaderFromXMLHcal hcalreader_(mapHcal_);
   if(!hcalfile_.empty()) hcalreader_.parseXMLMiscalibFile(hcalfile_);
   mapHcal_.print();
 
 }

HcalRecHitRecalib::~HcalRecHitRecalib ( )

Definition at line 57 of file HcalRecHitRecalib.cc.

 {
  
 }

Member Function Documentation

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

virtual

Implements edm::EDProducer.

Definition at line 66 of file HcalRecHitRecalib.cc.

References CaloMiscalibMapHcal::get(), edm::Event::getByLabel(), hbheLabel_, egHLT::errCodes::HBHERecHits, hfLabel_, egHLT::errCodes::HFRecHits, hoLabel_, LogDebug, mapHcal_, edm::Event::put(), RecalibHBHEHits_, RecalibHFHits_, RecalibHOHits_, refactor_, and refactor_mean_.

Referenced by JSONExport.JsonExport::export(), HTMLExport.HTMLExport::export(), and HTMLExport.HTMLExportStatic::export().

 {
   using namespace edm;
   using namespace std;
 
   Handle<HBHERecHitCollection> HBHERecHitsHandle;
   Handle<HFRecHitCollection> HFRecHitsHandle;
   Handle<HORecHitCollection> HORecHitsHandle;
 
   const HBHERecHitCollection*  HBHERecHits = 0;
   const HFRecHitCollection*  HFRecHits = 0;
   const HORecHitCollection*  HORecHits = 0;
 
   iEvent.getByLabel(hbheLabel_,HBHERecHitsHandle);
   if (!HBHERecHitsHandle.isValid()) {
     LogDebug("") << "HcalREcHitRecalib: Error! can't get product!" << std::endl;
   } else {
     HBHERecHits = HBHERecHitsHandle.product(); // get a ptr to the product
   }
 
   iEvent.getByLabel(hoLabel_,HORecHitsHandle);
   if (!HORecHitsHandle.isValid()) {
     LogDebug("") << "HcalREcHitRecalib: Error! can't get product!" << std::endl;
   } else {
     HORecHits = HORecHitsHandle.product(); // get a ptr to the product
   }
 
   iEvent.getByLabel(hfLabel_,HFRecHitsHandle);
   if (!HFRecHitsHandle.isValid()) {
     LogDebug("") << "HcalREcHitRecalib: Error! can't get product!" << std::endl;
   } else {
     HFRecHits = HFRecHitsHandle.product(); // get a ptr to the product
   }
 
 
 //     iEvent.getByLabel(HBHEHitsProducer_,HBHEHits_,HBHERecHitsHandle);
 //     HBHERecHits = HBHERecHitsHandle.product(); // get a ptr to the product
 
 //     iEvent.getByLabel(HFHitsProducer_,HFHits_,HFRecHitsHandle);
 //     HFRecHits = HFRecHitsHandle.product(); // get a ptr to the product
 
 //     iEvent.getByLabel(HOHitsProducer_,HOHits_,HORecHitsHandle);
 //     HORecHits = HORecHitsHandle.product(); // get a ptr to the product
 
 
   //Create empty output collections
   std::auto_ptr< HBHERecHitCollection > RecalibHBHERecHitCollection( new HBHERecHitCollection );
   std::auto_ptr< HFRecHitCollection > RecalibHFRecHitCollection( new HFRecHitCollection );
   std::auto_ptr< HORecHitCollection > RecalibHORecHitCollection( new HORecHitCollection );
 
   // Intercalib constants
   //  edm::ESHandle<EcalIntercalibConstants> pIcal;
   //  iSetup.get<EcalIntercalibConstantsRcd>().get(pIcal);
   //  const EcalIntercalibConstants* ical = pIcal.product();
 
   if(HBHERecHits)
     {
 
        //loop on all EcalRecHits (barrel)
       HBHERecHitCollection::const_iterator itHBHE;
       for (itHBHE=HBHERecHits->begin(); itHBHE!=HBHERecHits->end(); itHBHE++) {
     
     // find intercalib constant for this cell
 
     //  EcalIntercalibConstants::EcalIntercalibConstantMap::const_iterator icalit=ical->getMap().find(itb->id().rawId());
     //  EcalIntercalibConstants::EcalIntercalibConstant icalconst;
 
     //  if( icalit!=ical->getMap().end() ){
     //    icalconst = icalit->second;
       // edm::LogDebug("EcalRecHitMiscalib") << "Found intercalib for xtal " << EBDetId(itb->id()) << " " << icalconst ;
 
     //  } else {
     //    edm::LogError("EcalRecHitMiscalib") << "No intercalib const found for xtal " << EBDetId(itb->id()) << "! something wrong with EcalIntercalibConstants in your DB? "
     //              ;
     //          }
           
     float icalconst=(mapHcal_.get().find(itHBHE->id().rawId()))->second;
           // make the rechit with rescaled energy and put in the output collection
 
     icalconst=refactor_mean_+(icalconst-refactor_mean_)*refactor_; //apply additional scaling factor (works if gaussian)    
     HBHERecHit aHit(itHBHE->id(),itHBHE->energy()*icalconst,itHBHE->time());
     
     RecalibHBHERecHitCollection->push_back( aHit);
       }
     }
 
   if(HFRecHits)
     {
 
        //loop on all EcalRecHits (barrel)
       HFRecHitCollection::const_iterator itHF;
       for (itHF=HFRecHits->begin(); itHF!=HFRecHits->end(); itHF++) {
     
     // find intercalib constant for this cell
 
     //  EcalIntercalibConstants::EcalIntercalibConstantMap::const_iterator icalit=ical->getMap().find(itb->id().rawId());
     //  EcalIntercalibConstants::EcalIntercalibConstant icalconst;
 
     //  if( icalit!=ical->getMap().end() ){
     //    icalconst = icalit->second;
       // edm::LogDebug("EcalRecHitMiscalib") << "Found intercalib for xtal " << EBDetId(itb->id()) << " " << icalconst ;
 
     //  } else {
     //    edm::LogError("EcalRecHitMiscalib") << "No intercalib const found for xtal " << EBDetId(itb->id()) << "! something wrong with EcalIntercalibConstants in your DB? "
     //              ;
     //          }
           
           // make the rechit with rescaled energy and put in the output collection
     
     float icalconst=(mapHcal_.get().find(itHF->id().rawId()))->second;
     icalconst=refactor_mean_+(icalconst-refactor_mean_)*refactor_; //apply additional scaling factor (works if gaussian)    
     HFRecHit aHit(itHF->id(),itHF->energy()*icalconst,itHF->time());
     
     RecalibHFRecHitCollection->push_back( aHit);
       }
     }
 
   if(HORecHits)
     {
 
        //loop on all EcalRecHits (barrel)
       HORecHitCollection::const_iterator itHO;
       for (itHO=HORecHits->begin(); itHO!=HORecHits->end(); itHO++) {
     
     // find intercalib constant for this cell
 
     //  EcalIntercalibConstants::EcalIntercalibConstantMap::const_iterator icalit=ical->getMap().find(itb->id().rawId());
     //  EcalIntercalibConstants::EcalIntercalibConstant icalconst;
 
     //  if( icalit!=ical->getMap().end() ){
     //    icalconst = icalit->second;
       // edm::LogDebug("EcalRecHitMiscalib") << "Found intercalib for xtal " << EBDetId(itb->id()) << " " << icalconst ;
 
     //  } else {
     //    edm::LogError("EcalRecHitMiscalib") << "No intercalib const found for xtal " << EBDetId(itb->id()) << "! something wrong with EcalIntercalibConstants in your DB? "
     //              ;
     //          }
           
           // make the rechit with rescaled energy and put in the output collection
 
     float icalconst=(mapHcal_.get().find(itHO->id().rawId()))->second;
     icalconst=refactor_mean_+(icalconst-refactor_mean_)*refactor_; //apply additional scaling factor (works if gaussian)    
     HORecHit aHit(itHO->id(),itHO->energy()*icalconst,itHO->time());
       
       RecalibHORecHitCollection->push_back( aHit);
       }
     }
 
 
   //Put Recalibrated rechit in the event
   iEvent.put( RecalibHBHERecHitCollection, RecalibHBHEHits_);
   iEvent.put( RecalibHFRecHitCollection, RecalibHFHits_);
   iEvent.put( RecalibHORecHitCollection, RecalibHOHits_);
 }