Inheritance diagram for RecoTauCleanerImpl< Prod >:

Classes
struct	CleanerEntryType

class	RemoveDuplicateJets

Public Member Functions
void	produce (edm::Event &evt, const edm::EventSetup &es) override

	RecoTauCleanerImpl (const edm::ParameterSet &pset)

	~RecoTauCleanerImpl () override

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

bool	hasAbilityToProduceInLumis () const final

bool	hasAbilityToProduceInRuns () const final

Private Types
typedef reco::tau::RecoTauCleanerPlugin	Cleaner

typedef std::vector< std::unique_ptr< CleanerEntryType > >	CleanerList

typedef Prod::value_type	output_type

Private Attributes
CleanerList	cleaners_

std::unique_ptr< const StringCutObjectSelector< reco::PFTau > >	outputSelector_

edm::EDGetTokenT< reco::PFTauCollection >	tau_token

edm::InputTag	tauSrc_

int	verbosity_

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 Prod>
class RecoTauCleanerImpl< Prod >

Definition at line 41 of file RecoTauCleaner.cc.

Member Typedef Documentation

template<typename Prod >

typedef reco::tau::RecoTauCleanerPlugin RecoTauCleanerImpl< Prod >::Cleaner

private

Definition at line 43 of file RecoTauCleaner.cc.

template<typename Prod >

typedef std::vector<std::unique_ptr<CleanerEntryType> > RecoTauCleanerImpl< Prod >::CleanerList

private

Definition at line 49 of file RecoTauCleaner.cc.

template<typename Prod >

typedef Prod::value_type RecoTauCleanerImpl< Prod >::output_type

private

Definition at line 51 of file RecoTauCleaner.cc.

Constructor & Destructor Documentation

template<typename Prod >

RecoTauCleanerImpl< Prod >::RecoTauCleanerImpl ( const edm::ParameterSet & pset )

explicit

Definition at line 75 of file RecoTauCleaner.cc.

References RecoTauCleaner_cfi::cleaners, RecoTauCleanerImpl< Prod >::cleaners_, beamerCreator::create(), edm::ParameterSet::exists(), reco::get(), edm::ParameterSet::getParameter(), RecoTauCleanerImpl< Prod >::outputSelector_, RecoTauCleanerImpl< Prod >::CleanerEntryType::plugin_, corrVsCorr::selection, AlCaHLTBitMon_QueryRunRegistry::string, RecoTauCleanerImpl< Prod >::tau_token, RecoTauCleanerImpl< Prod >::tauSrc_, RecoTauCleanerImpl< Prod >::CleanerEntryType::tolerance_, RecoTauCleanerImpl< Prod >::verbosity_, and HistogramManager_cfi::VPSet().

Referenced by RecoTauCleanerImpl< Prod >::RemoveDuplicateJets::operator()().

 {
   tauSrc_ = pset.getParameter<edm::InputTag>("src");
   tau_token=consumes<reco::PFTauCollection>(tauSrc_);
   // Build our list of quality plugins
   typedef std::vector<edm::ParameterSet> VPSet;
   // Get each of our tau builders
   const VPSet& cleaners = pset.getParameter<VPSet>("cleaners");
   for ( VPSet::const_iterator cleanerPSet = cleaners.begin();
     cleanerPSet != cleaners.end(); ++cleanerPSet ) {
     CleanerEntryType* cleanerEntry = new CleanerEntryType();
     // Get plugin name
     const std::string& pluginType = cleanerPSet->getParameter<std::string>("plugin");
     // Build the plugin
     cleanerEntry->plugin_.reset(RecoTauCleanerPluginFactory::get()->create(pluginType, *cleanerPSet, consumesCollector()));
     cleanerEntry->tolerance_ = ( cleanerPSet->exists("tolerance") ) ?
     cleanerPSet->getParameter<double>("tolerance") : 0.;
     cleaners_.emplace_back(cleanerEntry);
   }
 
   // Check if we want to apply a final output selection
   if ( pset.exists("outputSelection") ) {
     std::string selection = pset.getParameter<std::string>("outputSelection");
     if ( selection != "" ) {
       outputSelector_.reset(new StringCutObjectSelector<reco::PFTau>(selection));
     }
   }
 
   // Enable/disable debug output
   verbosity_ = ( pset.exists("verbosity") ) ?
     pset.getParameter<int>("verbosity") : 0;
 
   // Build the predicate that ranks our taus.  
   produces<Prod>();
 }

template<typename Prod >

RecoTauCleanerImpl< Prod >::~RecoTauCleanerImpl ( )

override

Member Function Documentation

template<typename Prod >

void RecoTauCleanerImpl< Prod >::produce	(	edm::Event &	evt,
		const edm::EventSetup &	es
	)

override

Definition at line 223 of file RecoTauCleaner.cc.

References RecoTauCleanerImpl< Prod >::cleaners_, gather_cfg::cout, edm::Event::getByToken(), training_settings::idx, eostools::move(), N, convertSQLitetoXML_cfg::output, RecoTauCleanerImpl< Prod >::outputSelector_, edm::Event::put(), metsig::tau, RecoTauCleanerImpl< Prod >::tau_token, and RecoTauCleanerImpl< Prod >::verbosity_.

Referenced by RecoTauCleanerImpl< Prod >::RemoveDuplicateJets::operator()().

 {
   if ( verbosity_ ) {
     std::cout << "<RecoTauCleanerImpl::produce>:" << std::endl;
   }
 
   // Update all our cleaners with the event info if they need it
   for ( typename CleanerList::iterator cleaner = cleaners_.begin();
     cleaner != cleaners_.end(); ++cleaner ) {
     (*cleaner)->plugin_->setup(evt, es);
   }
 
   // Get the input collection of all taus. Some are from the same PFJet. We must clean them.
   edm::Handle<reco::PFTauCollection> inputTaus;
   evt.getByToken(tau_token, inputTaus);
 
   // Sort the input tau refs according to our predicate
   std::list<PFTauRankType*> rankedTaus;
   size_t N = inputTaus->size();
   for ( size_t idx = 0; idx < N; ++idx ) {
     reco::PFTauRef inputRef(inputTaus, idx);
     PFTauRankType* rankedTau = new PFTauRankType(inputRef);    
     rankedTau->N_ = cleaners_.size();
     rankedTau->ranks_.reserve(rankedTau->N_);
     rankedTau->tolerances_.reserve(rankedTau->N_);
     for ( typename CleanerList::const_iterator cleaner = cleaners_.begin();
       cleaner != cleaners_.end(); ++cleaner ) {
       rankedTau->ranks_.push_back((*(*cleaner)->plugin_)(inputRef));
       rankedTau->tolerances_.push_back((*cleaner)->tolerance_);      
     }
     if ( verbosity_ ) {
       std::ostringstream os;  
       os << "rankedTau #" << idx;
       rankedTau->print(os.str());
     }
     rankedTaus.push_back(rankedTau);
   }
   rankedTaus.sort(isHigherRank);
 
   // Make an STL algorithm friendly vector of refs
   typedef std::vector<reco::PFTauRef> PFTauRefs;
   PFTauRefs dirty(inputTaus->size());
   size_t idx_sorted = 0;
   for ( std::list<PFTauRankType*>::const_iterator rankedTau = rankedTaus.begin();
     rankedTau != rankedTaus.end(); ++rankedTau ) {
     dirty[idx_sorted] = (*rankedTau)->tauRef_;
     if ( verbosity_ ) {
       std::cout << "dirty[" << idx_sorted << "] = " << dirty[idx_sorted].id() << ":" << dirty[idx_sorted].key() << std::endl;
     }
     delete (*rankedTau);
     ++idx_sorted;
   }
 
   // Clean the taus, ensuring that only one tau per jet is produced
   PFTauRefs cleanTaus = reco::tau::cleanOverlaps<PFTauRefs, RemoveDuplicateJets>(dirty);
 
   // create output collection
   auto output = std::make_unique<Prod>();
   //output->reserve(cleanTaus.size());
 
   // Copy clean refs into output
   for ( PFTauRefs::const_iterator tau = cleanTaus.begin();
     tau != cleanTaus.end(); ++tau ) {
     // If we are applying an output selection, check if it passes
     bool selected = true;
     if ( outputSelector_.get() && !(*outputSelector_)(**tau) ) {
       selected = false;
     }
     if ( selected ) {
       output->push_back(convert<output_type>(*tau));
     }
   }
   evt.put(std::move(output));
 }