#include <ProbeTreeProducer.cc>

Inheritance diagram for ProbeTreeProducer:

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

	~ProbeTreeProducer ()

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

ModuleDescription const &	moduleDescription () const

virtual	~EDFilter ()

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

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

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

virtual	~ProducerBase ()

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

ProductHolderIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductHolderIndexAndSkipBit > &) const

std::vector < ProductHolderIndexAndSkipBit > const &	itemsToGetFromEvent () const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

bool	registeredToConsume (ProductHolderIndex, bool, BranchType) const

bool	registeredToConsumeMany (TypeID const &, BranchType) const

void	updateLookup (BranchType iBranchType, ProductHolderIndexHelper const &)

virtual	~EDConsumerBase ()

Private Member Functions
virtual void	endJob () override

virtual bool	filter (edm::Event &, const edm::EventSetup &) override

Private Attributes
StringCutObjectSelector < reco::Candidate, true >	cut_
	The selector object. More...

bool	filter_
	Specifies whether this module should filter. More...

int32_t	maxProbes_
	The number of first probes used to fill the tree. More...

std::auto_ptr < tnp::BaseTreeFiller >	probeFiller_
	The object that actually computes variables and fills the tree for the probe. More...

edm::EDGetTokenT < reco::CandidateView >	probesToken_
	InputTag to the collection of all probes. More...

std::string	sortDescendingBy_
	Name of the reco::Candidate function used for sorting. More...

StringObjectFunction < reco::Candidate, true >	sortFunction_
	The StringObjectFunction itself. More...

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

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

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

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

Protected Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ProductType , BranchType B = InEvent>
void	consumesMany ()

void	consumesMany (const TypeToGet &id)

template<BranchType B>
void	consumesMany (const TypeToGet &id)

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

Detailed Description

Description: TTree producer based on input probe parameters

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

Definition at line 28 of file ProbeTreeProducer.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 59 of file ProbeTreeProducer.cc.

                                                                    :
   probesToken_(consumes<reco::CandidateView>(iConfig.getParameter<edm::InputTag>("src"))),
   cut_(iConfig.existsAs<std::string>("cut") ? iConfig.getParameter<std::string>("cut") : ""),
   filter_(iConfig.existsAs<bool>("filter") ? iConfig.getParameter<bool>("filter") : false),
   sortDescendingBy_(iConfig.existsAs<std::string>("sortDescendingBy") ? iConfig.getParameter<std::string>("sortDescendingBy") : ""),
   sortFunction_(sortDescendingBy_.size()>0 ? sortDescendingBy_ : "pt"), //need to pass a valid default
   maxProbes_(iConfig.existsAs<int32_t>("maxProbes") ? iConfig.getParameter<int32_t>("maxProbes") : -1),
   probeFiller_(new tnp::BaseTreeFiller("probe_tree", iConfig, consumesCollector()))
 {
 }

ProbeTreeProducer::~ProbeTreeProducer ( )

Definition at line 70 of file ProbeTreeProducer.cc.

70 {

71 }

Member Function Documentation

void ProbeTreeProducer::endJob ( void )

overrideprivatevirtual

Reimplemented from edm::EDFilter.

Definition at line 98 of file ProbeTreeProducer.cc.

References edm::getProcessParameterSet(), and probeFiller_.

                               {
     // ask to write the current PSet info into the TTree header
     probeFiller_->writeProvenance(edm::getProcessParameterSet());
 }

bool ProbeTreeProducer::filter	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

overrideprivatevirtual

Implements edm::EDFilter.

Definition at line 73 of file ProbeTreeProducer.cc.

References cut_, filter_, first, edm::Event::getByToken(), i, edm::HandleBase::isValid(), maxProbes_, bookConverter::min, probeFiller_, probesToken_, query::result, edm::second(), python.multivaluedict::sort(), sortDescendingBy_, and sortFunction_.

                                                                            {
   bool result = !filter_;
   edm::Handle<reco::CandidateView> probes;
   iEvent.getByToken(probesToken_, probes);
   if(!probes.isValid()) return result;
   probeFiller_->init(iEvent);
   // select probes and calculate the sorting value
   typedef std::pair<reco::CandidateBaseRef, double> Pair;
   std::vector<Pair> selectedProbes;
   for (size_t i = 0; i < probes->size(); ++i){
     const reco::CandidateBaseRef &probe = probes->refAt(i);
     if(cut_(*probe)){
       selectedProbes.push_back(Pair(probe, sortFunction_(*probe)));
     }
   }
   // sort only if a function was provided
   if(sortDescendingBy_.size()>0) sort(selectedProbes.begin(), selectedProbes.end(), boost::bind(&Pair::second, _1) > boost::bind(&Pair::second, _2));
   // fill the first maxProbes_ into the tree
   for (size_t i = 0; i < (maxProbes_<0 ? selectedProbes.size() : std::min((size_t)maxProbes_, selectedProbes.size())); ++i){
     probeFiller_->fill(selectedProbes[i].first);
     result = true;
   }
   return result;
 }

Member Data Documentation

StringCutObjectSelector<reco::Candidate, true> ProbeTreeProducer::cut_

private

The selector object.

Definition at line 41 of file ProbeTreeProducer.cc.

Referenced by filter().

bool ProbeTreeProducer::filter_

private

Specifies whether this module should filter.

Definition at line 44 of file ProbeTreeProducer.cc.

Referenced by filter().

int32_t ProbeTreeProducer::maxProbes_

private

The number of first probes used to fill the tree.

Definition at line 53 of file ProbeTreeProducer.cc.

Referenced by filter().

std::auto_ptr<tnp::BaseTreeFiller> ProbeTreeProducer::probeFiller_

private

The object that actually computes variables and fills the tree for the probe.

Definition at line 56 of file ProbeTreeProducer.cc.

Referenced by endJob(), and filter().

edm::EDGetTokenT<reco::CandidateView> ProbeTreeProducer::probesToken_

private

InputTag to the collection of all probes.

Definition at line 38 of file ProbeTreeProducer.cc.

Referenced by filter().

std::string ProbeTreeProducer::sortDescendingBy_

private

Name of the reco::Candidate function used for sorting.

Definition at line 47 of file ProbeTreeProducer.cc.

Referenced by filter().

StringObjectFunction<reco::Candidate, true> ProbeTreeProducer::sortFunction_

private

The StringObjectFunction itself.

Definition at line 50 of file ProbeTreeProducer.cc.

Referenced by filter().

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation