#include <MuonDetCleaner.h>

Inheritance diagram for MuonDetCleaner< T1, T2 >:

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

	~MuonDetCleaner () override

Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

Private Types
typedef edm::RangeMap< T1, edm::OwnVector< T2 > >	RecHitCollection

Private Member Functions
bool	checkrecHit (const TrackingRecHit &)

template<>
bool	checkrecHit (const TrackingRecHit &recHit)

template<>
bool	checkrecHit (const TrackingRecHit &recHit)

template<>
bool	checkrecHit (const TrackingRecHit &recHit)

void	fillVetoHits (const TrackingRecHit &, std::vector< uint32_t > *)

template<>
uint32_t	getRawDetId (const CSCRecHit2D &recHit)

template<>
uint32_t	getRawDetId (const DTRecHit1DPair &recHit)

template<>
uint32_t	getRawDetId (const RPCRecHit &recHit)

uint32_t	getRawDetId (const T2 &)

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

Private Attributes
std::map< std::string, edm::EDGetTokenT< RecHitCollection > >	inputs_

const edm::EDGetTokenT< edm::View< pat::Muon > >	mu_input_

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

template<typename T1, typename T2>
class MuonDetCleaner< T1, T2 >

Clean collections of hits in muon detectors (CSC, DT and RPC) for original Zmumu event and "embedded" simulated tau decay products

Author: Christian Veelken, LLR

Clean Up from STefan Wayand, KIT

Definition at line 36 of file MuonDetCleaner.h.

Member Typedef Documentation

template<typename T1 , typename T2 >

typedef edm::RangeMap<T1, edm::OwnVector<T2> > MuonDetCleaner< T1, T2 >::RecHitCollection

private

Definition at line 45 of file MuonDetCleaner.h.

Constructor & Destructor Documentation

template<typename T1 , typename T2 >

MuonDetCleaner< T1, T2 >::MuonDetCleaner ( const edm::ParameterSet & iConfig )

explicit

Definition at line 58 of file MuonDetCleaner.h.

References edm::ParameterSet::getParameter(), and MuonDetCleaner< T1, T2 >::inputs_.

                                                                    :
     mu_input_(consumes<edm::View<pat::Muon> >(iConfig.getParameter<edm::InputTag>("MuonCollection"))) 
 {
   std::vector<edm::InputTag> inCollections =  iConfig.getParameter<std::vector<edm::InputTag> >("oldCollection");
   for (auto inCollection : inCollections){
      inputs_[inCollection.instance()] = consumes<RecHitCollection >(inCollection);
      produces<RecHitCollection>(inCollection.instance());
   }
     
 }

template<typename T1 , typename T2 >

MuonDetCleaner< T1, T2 >::~MuonDetCleaner ( )

override

Definition at line 70 of file MuonDetCleaner.h.

 {
 // nothing to be done yet...  
 }

Member Function Documentation

template<typename T1 , typename T2 >

bool MuonDetCleaner< T1, T2 >::checkrecHit ( const TrackingRecHit & recHit )

private

Definition at line 56 of file MuonDetCleaner.cc.

Referenced by MuonDetCleaner< T1, T2 >::produce().

 {
   edm::LogError("TauEmbedding")<<"!!!! Please add the checkrecHit for the individual class templates "
   assert(0);
 }

template<>

bool MuonDetCleaner< CSCDetId, CSCRecHit2D >::checkrecHit ( const TrackingRecHit & recHit )

private

Definition at line 64 of file MuonDetCleaner.cc.

References rpcPointValidation_cfi::recHit.

 {       
    const std::type_info &hit_type = typeid(recHit);
    if (hit_type == typeid(CSCSegment))  {return true;}  // This should be the default one (which are included in the global (outer) muon track)
    else if (hit_type == typeid(CSCRecHit2D)) {return true;}
    //else {std::cout<<"else "<<hit_type.name()<<std::endl;}    
    return false;
 }

template<>

bool MuonDetCleaner< DTLayerId, DTRecHit1DPair >::checkrecHit ( const TrackingRecHit & recHit )

private

Definition at line 75 of file MuonDetCleaner.cc.

References rpcPointValidation_cfi::recHit.

 {       
    const std::type_info &hit_type = typeid(recHit);
    if (hit_type == typeid(DTRecSegment4D))  {return true;}  // This should be the default one (which are included in the global (outer) muon track)
    else if (hit_type == typeid(DTRecHit1D)) {return true;}
    else if (hit_type == typeid(DTSLRecCluster)) {return true; }
    else if (hit_type == typeid(DTSLRecSegment2D)) {return true; }
   // else {std::cout<<"else "<<hit_type.name()<<std::endl;}     
    return false;
 }

template<>

bool MuonDetCleaner< RPCDetId, RPCRecHit >::checkrecHit ( const TrackingRecHit & recHit )

private

Definition at line 88 of file MuonDetCleaner.cc.

References DEFINE_FWK_MODULE, and rpcPointValidation_cfi::recHit.

 {       
    const std::type_info &hit_type = typeid(recHit);
    if (hit_type == typeid(RPCRecHit))  {return true;}  // This should be the default one (which are included in the global (outer) muon track)
    //else {std::cout<<"else "<<hit_type.name()<<std::endl;}     
    return false;
 }

template<typename T1 , typename T2 >

void MuonDetCleaner< T1, T2 >::fillVetoHits	(	const TrackingRecHit &	rh,
		std::vector< uint32_t > *	HitsList
	)

private

Definition at line 133 of file MuonDetCleaner.h.

References TrackingRecHit::rawId(), and TrackingRecHit::recHits().

Referenced by MuonDetCleaner< T1, T2 >::produce().

 {
     std::vector<const TrackingRecHit*> rh_components = rh.recHits();
     if ( rh_components.empty() ) {
       HitsList->push_back(rh.rawId());
     } 
     else {
       for ( std::vector<const TrackingRecHit*>::const_iterator rh_component = rh_components.begin(); rh_component != rh_components.end(); ++rh_component ) {
     fillVetoHits(**rh_component, HitsList);
       }
     }
 }

template<>

uint32_t MuonDetCleaner< CSCDetId, CSCRecHit2D >::getRawDetId ( const CSCRecHit2D & recHit )

private

Definition at line 33 of file MuonDetCleaner.cc.

References CSCRecHit2D::cscDetId(), and DetId::rawId().

 {
   return recHit.cscDetId().rawId();
 }

template<>

uint32_t MuonDetCleaner< DTLayerId, DTRecHit1DPair >::getRawDetId ( const DTRecHit1DPair & recHit )

private

Definition at line 39 of file MuonDetCleaner.cc.

References DTRecHit1DPair::geographicalId(), and DetId::rawId().

 {
   return recHit.geographicalId().rawId();
 }

template<>

uint32_t MuonDetCleaner< RPCDetId, RPCRecHit >::getRawDetId ( const RPCRecHit & recHit )

private

Definition at line 45 of file MuonDetCleaner.cc.

References DetId::rawId(), and RPCRecHit::rpcId().

 {
   return recHit.rpcId().rawId();
 }

template<typename T1 , typename T2 >

uint32_t MuonDetCleaner< T1, T2 >::getRawDetId ( const T2 & recHit )

private

Definition at line 26 of file MuonDetCleaner.cc.

Referenced by MuonDetCleaner< T1, T2 >::produce().

 {
   assert(0); // CV: make sure general function never gets called;
              //     always use template specializations
 }

template<typename T1 , typename T2 >

void MuonDetCleaner< T1, T2 >::produce	(	edm::Event &	iEvent,
		const edm::EventSetup &	es
	)

overrideprivate

Definition at line 76 of file MuonDetCleaner.h.

References edm::View< T >::begin(), MuonDetCleaner< T1, T2 >::checkrecHit(), edm::View< T >::end(), MuonDetCleaner< T1, T2 >::fillVetoHits(), spr::find(), edm::Event::getByToken(), MuonDetCleaner< T1, T2 >::getRawDetId(), MuonDetCleaner< T1, T2 >::inputs_, genParticles_cff::map, eostools::move(), MuonDetCleaner< T1, T2 >::mu_input_, extraflags_cff::muons, convertSQLitetoXML_cfg::output, edm::Event::put(), rpcPointValidation_cfi::recHit, reco::Track::recHitsBegin(), reco::Track::recHitsEnd(), and HiIsolationCommonParameters_cff::track.

 {
    std::map<T1, std::vector<T2> > recHits_output; // This data format is easyer to handle
    std::vector<uint32_t> vetoHits;
   
   // First fill the veto RecHits colletion with the Hits from the input muons
    edm::Handle< edm::View<pat::Muon> > muonHandle;
    iEvent.getByToken(mu_input_, muonHandle);
    edm::View<pat::Muon> muons = *muonHandle;
    for (edm::View<pat::Muon>::const_iterator iMuon = muons.begin(); iMuon != muons.end(); ++iMuon) {     
       const reco::Track* track = nullptr;
       if( iMuon->isGlobalMuon() ) track = iMuon->outerTrack().get();
       else if  ( iMuon->isStandAloneMuon() ) track =   iMuon->outerTrack().get();
       else if  ( iMuon->isRPCMuon() ) track =   iMuon->innerTrack().get(); // To add, try to access the rpc track 
       else if  ( iMuon->isTrackerMuon() ) track = iMuon->innerTrack().get();
       else {
     edm::LogError("TauEmbedding")<<"The imput muon: "<<(*iMuon)<<" must be either global or does or be tracker muon";
     assert(0);
       }
       
       
      for (trackingRecHit_iterator hitIt = track->recHitsBegin(); hitIt != track->recHitsEnd(); ++hitIt) {
         const TrackingRecHit &murechit = **hitIt; // Base class for all rechits 
         if(!(murechit).isValid()) continue;
         if (!checkrecHit(murechit)) continue;   // Check if the hit belongs to a specifc detector section   
         fillVetoHits(murechit,&vetoHits); // Go back to the very basic rechits 
        }
    }
 
    
    // Now this can also handle different instance
    for (auto input_ : inputs_){
     // Second read in the RecHit Colltection which is to be replaced, without the vetoRecHits   
     typedef edm::Handle<RecHitCollection> RecHitCollectionHandle;
     RecHitCollectionHandle RecHitinput;
     iEvent.getByToken(input_.second, RecHitinput);
     for ( typename RecHitCollection::const_iterator recHit = RecHitinput->begin(); recHit != RecHitinput->end(); ++recHit ) { // loop over the basic rec hit collection (DT CSC or RPC)
     //if (find(vetoHits.begin(),vetoHits.end(),getRawDetId(*recHit)) == vetoHits.end()) continue; // For the invertec selcetion
         if (find(vetoHits.begin(),vetoHits.end(),getRawDetId(*recHit)) != vetoHits.end()) continue; // If the hit is not in the  
     T1 detId(getRawDetId(*recHit));
     recHits_output[detId].push_back(*recHit);   
     }
   
     
     
     // Last step savet the output in the CMSSW Data Format
     std::unique_ptr<RecHitCollection> output(new RecHitCollection());
     for ( typename std::map<T1, std::vector<T2> >::const_iterator recHit = recHits_output.begin(); recHit != recHits_output.end(); ++recHit ) {
       output->put(recHit->first, recHit->second.begin(), recHit->second.end());
     }
     output->post_insert();
     iEvent.put(std::move(output),input_.first);
    }
 }