GenJetParticleSelector Class Reference

#include <GenJetParticleSelector.h>

Public Member Functions
	GenJetParticleSelector (const edm::ParameterSet &, edm::ConsumesCollector &iC)
void	init (const edm::EventSetup &)
bool	operator() (const reco::Candidate &)

Private Types
typedef std::vector< PdtEntry >	vpdt

Private Attributes
bool	bInclude_
bool	partons_
vpdt	pdtList_
std::set< int >	pIds_
bool	stableOnly_

Detailed Description

Definition at line 23 of file GenJetParticleSelector.h.

Member Typedef Documentation

vpdt

typedef std::vector<PdtEntry> GenJetParticleSelector::vpdt

private

Definition at line 30 of file GenJetParticleSelector.h.

Constructor & Destructor Documentation

GenJetParticleSelector()

GenJetParticleSelector::GenJetParticleSelector	(	const edm::ParameterSet &	cfg,
		edm::ConsumesCollector &	iC
	)

Definition at line 10 of file GenJetParticleSelector.cc.

    : stableOnly_(cfg.getParameter<bool>("stableOnly")), partons_(false), bInclude_(false) {
  const string excludeString("excludeList");
  const string includeString("includeList");
  vpdt includeList, excludeList;
  vector<string> vPdtParams = cfg.getParameterNamesForType<vpdt>();
  bool found = std::find(vPdtParams.begin(), vPdtParams.end(), includeString) != vPdtParams.end();
  if (found)
    includeList = cfg.getParameter<vpdt>(includeString);
  found = find(vPdtParams.begin(), vPdtParams.end(), excludeString) != vPdtParams.end();
  if (found)
    excludeList = cfg.getParameter<vpdt>(excludeString);
  const string partonsString("partons");
  vector<string> vBoolParams = cfg.getParameterNamesForType<bool>();
  found = find(vBoolParams.begin(), vBoolParams.end(), partonsString) != vBoolParams.end();
  if (found)
    partons_ = cfg.getParameter<bool>(partonsString);
  bool bExclude = false;
  if (!includeList.empty())
    bInclude_ = true;
  if (!excludeList.empty())
    bExclude = true;
 
  if (bInclude_ && bExclude) {
    throw cms::Exception("ConfigError", "not allowed to use both includeList and excludeList at the same time\n");
  } else if (bInclude_) {
    pdtList_ = includeList;
  } else {
    pdtList_ = excludeList;
  }
  if (stableOnly_ && partons_) {
    throw cms::Exception("ConfigError", "not allowed to have both stableOnly and partons true at the same time\n");
  }
}

References bInclude_, looper::cfg, Exception, genCandidates_cfi::excludeList, spr::find(), newFWLiteAna::found, partons_, pdtList_, and stableOnly_.

Member Function Documentation

init()

void GenJetParticleSelector::init

(

const edm::EventSetup &

es

)

Definition at line 57 of file GenJetParticleSelector.cc.

                                                         {
  for (vpdt::iterator i = pdtList_.begin(); i != pdtList_.end(); ++i)
    i->setup(es);
}

References mps_fire::i, and pdtList_.

Referenced by reco::modules::GenJetParticleSelectorEventSetupInit::init().

operator()()

bool GenJetParticleSelector::operator()

(

const reco::Candidate &

p

)

Definition at line 45 of file GenJetParticleSelector.cc.

                                                              {
  int status = p.status();
  int id = abs(p.pdgId());
  if ((!stableOnly_ || status == 1) && !partons_ && ((pIds_.find(id) == pIds_.end()) ^ bInclude_))
    return true;
  else if (partons_ && (p.numberOfDaughters() > 0 && (p.daughter(0)->pdgId() == 91 || p.daughter(0)->pdgId() == 92)) &&
           (((pIds_.find(id) == pIds_.end()) ^ bInclude_)))
    return true;
  else
    return false;
}

References funct::abs(), bInclude_, AlCaHLTBitMon_ParallelJobs::p, partons_, pIds_, stableOnly_, and mps_update::status.

Member Data Documentation

bInclude_

bool GenJetParticleSelector::bInclude_

private

Definition at line 34 of file GenJetParticleSelector.h.

Referenced by GenJetParticleSelector(), and operator()().

partons_

bool GenJetParticleSelector::partons_

private

Definition at line 32 of file GenJetParticleSelector.h.

Referenced by GenJetParticleSelector(), and operator()().

pdtList_

vpdt GenJetParticleSelector::pdtList_

private

Definition at line 33 of file GenJetParticleSelector.h.

Referenced by GenJetParticleSelector(), and init().

pIds_

std::set<int> GenJetParticleSelector::pIds_

private

Definition at line 35 of file GenJetParticleSelector.h.

Referenced by operator()().

stableOnly_

bool GenJetParticleSelector::stableOnly_

private

Definition at line 31 of file GenJetParticleSelector.h.

Referenced by GenJetParticleSelector(), and operator()().