PFCand_NoPU_WithAM Class Reference

#include <PFCand_NoPU_WithAM.h>

Inheritance diagram for PFCand_NoPU_WithAM:

Public Member Functions
	PFCand_NoPU_WithAM (const edm::ParameterSet &)
	~PFCand_NoPU_WithAM ()
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 ()

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)
Static Public Member Functions inherited from edm::EDProducer
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &descriptions)

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

Private Attributes
edm::InputTag	input_AssociationType_
int	input_MinQuality_
edm::InputTag	input_VertexCollection_
edm::InputTag	input_VertexPFCandAssociationMap_

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
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

Definition at line 52 of file PFCand_NoPU_WithAM.h.

Constructor & Destructor Documentation

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

explicit

Definition at line 44 of file PFCand_NoPU_WithAM.cc.

References gather_cfg::cout, and edm::ParameterSet::getParameter().

{
   //now do what ever other initialization is needed

    input_AssociationType_ = iConfig.getParameter<InputTag>("AssociationType");

    input_VertexPFCandAssociationMap_ = iConfig.getParameter<InputTag>("VertexPFCandAssociationMap");

    input_VertexCollection_ = iConfig.getParameter<InputTag>("VertexCollection");

    input_MinQuality_ = iConfig.getParameter<int>("MinQuality");

   //register your products

    if ( input_AssociationType_.label() == "PFCandsToVertex" ) {
      produces<PFCandidateCollection>("P2V");
    } else {
      if ( input_AssociationType_.label() == "VertexToPFCands" ) {
        produces<PFCandidateCollection>("V2P");
      } else {
        if ( input_AssociationType_.label() == "Both" ) {
          produces<PFCandidateCollection>("P2V");
          produces<PFCandidateCollection>("V2P");
        } else {
          cout << "No correct InputTag for AssociationType!" << endl;
          cout << "Won't produce any PFCandiateCollection!" << endl;
        }
      }
    }
  
}

PFCand_NoPU_WithAM::~PFCand_NoPU_WithAM

(

)

Definition at line 77 of file PFCand_NoPU_WithAM.cc.

{
 
   // do anything here that needs to be done at desctruction time
   // (e.g. close files, deallocate resources etc.)

}

Member Function Documentation

void PFCand_NoPU_WithAM::fillDescriptions ( edm::ConfigurationDescriptions &  descriptions )

static

Definition at line 189 of file PFCand_NoPU_WithAM.cc.

References edm::ConfigurationDescriptions::addDefault(), and edm::ParameterSetDescription::setUnknown().

                                                                               {
  //The following says we do not know what parameters are allowed so do no validation
  // Please change this to state exactly what you do use, even if it is no parameters
  edm::ParameterSetDescription desc;
  desc.setUnknown();
  descriptions.addDefault(desc);
}

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

privatevirtual

Implements edm::EDProducer.

Definition at line 91 of file PFCand_NoPU_WithAM.cc.

References gather_cfg::cout, edm::first(), edm::Event::getByLabel(), edm::helpers::KeyVal< K, V >::key, edm::Event::put(), edm::second(), findQualityFiles::size, and edm::helpers::KeyVal< K, V >::val.

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

{

    auto_ptr<PFCandidateCollection> p2v_firstvertex(new PFCandidateCollection() );
    auto_ptr<PFCandidateCollection> v2p_firstvertex(new PFCandidateCollection() );

    bool p2vassmap = false;
    bool v2passmap = false;
  
    //get the input vertex<->pf-candidate association map
    Handle<PFCandToVertexAssMap> p2vAM;
    Handle<VertexToPFCandAssMap> v2pAM;
    
    string asstype = input_AssociationType_.label();

    if ( ( asstype == "PFCandsToVertex" ) || ( asstype == "Both" ) ) {
          if ( iEvent.getByLabel(input_VertexPFCandAssociationMap_, p2vAM ) ) {
        p2vassmap = true;
      }
    }

    if ( ( asstype == "VertexToPFCands" ) || ( asstype == "Both" ) ) {
          if ( iEvent.getByLabel(input_VertexPFCandAssociationMap_, v2pAM ) ) {
        v2passmap = true;
      }
    }

    if ( !p2vassmap && !v2passmap ) {
      cout << "No input collection could be found" << endl;
      return;
    }

    int negativeQuality = 0;
    if ( input_MinQuality_ >= 2) {
      negativeQuality = -1;
    } else {
      if ( input_MinQuality_ == 1) {
        negativeQuality = -2;
      } else{
        negativeQuality = -3;
      } 
    } 

    if ( p2vassmap ){

      const PFCandQualityPairVector pfccoll = p2vAM->begin()->val;

      //get the candidates associated to the first vertex and store them in a pf-candidate collection
      for (unsigned int pfccoll_ite = 0; pfccoll_ite < pfccoll.size(); pfccoll_ite++){
     
            PFCandidateRef pfcand = pfccoll[pfccoll_ite].first;
        int quality = pfccoll[pfccoll_ite].second;

        if ( (quality>=input_MinQuality_) || ( (quality<0) && (quality>=negativeQuality) ) ) { 
          p2v_firstvertex->push_back(*pfcand);

        }

      }

          iEvent.put( p2v_firstvertex, "P2V" );

    } 

    if ( v2passmap ) {
 
      //get the input vertex collection
      Handle<VertexCollection> input_vtxcollH;
      iEvent.getByLabel(input_VertexCollection_,input_vtxcollH);

      VertexRef firstVertexRef(input_vtxcollH,0);

      VertexToPFCandAssMap::const_iterator v2p_ite;

          for(v2p_ite=v2pAM->begin(); v2p_ite!=v2pAM->end(); v2p_ite++){

        PFCandidateRef pfcand = v2p_ite->key;
    
            for(unsigned v_ite = 0; v_ite<(v2p_ite->val).size(); v_ite++){

              VertexRef vtxref = (v2p_ite->val)[v_ite].first;
              int quality = (v2p_ite->val)[v_ite].second;

          if ( (vtxref==firstVertexRef) && ( (quality>=input_MinQuality_) || ( (quality<0) && (quality>=negativeQuality) ) ) ) {
             v2p_firstvertex->push_back(*pfcand);
          }

        }

      }

          iEvent.put( v2p_firstvertex, "V2P" );

    }
}

Member Data Documentation

edm::InputTag PFCand_NoPU_WithAM::input_AssociationType_

private

Definition at line 64 of file PFCand_NoPU_WithAM.h.

int PFCand_NoPU_WithAM::input_MinQuality_

private

Definition at line 70 of file PFCand_NoPU_WithAM.h.

edm::InputTag PFCand_NoPU_WithAM::input_VertexCollection_

private

Definition at line 68 of file PFCand_NoPU_WithAM.h.

edm::InputTag PFCand_NoPU_WithAM::input_VertexPFCandAssociationMap_

private

Definition at line 66 of file PFCand_NoPU_WithAM.h.