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bendavid |
1.8 |
// $Id: FillerStableParts.cc,v 1.7 2008/09/27 05:50:47 loizides Exp $
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paus |
1.1 |
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loizides |
1.4 |
#include "MitAna/DataTree/interface/StableParticle.h"
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paus |
1.1 |
#include "FWCore/MessageLogger/interface/MessageLogger.h"
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#include "DataFormats/Common/interface/Handle.h"
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#include "DataFormats/TrackReco/interface/Track.h"
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#include "DataFormats/TrackReco/interface/TrackFwd.h"
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bendavid |
1.8 |
#include "DataFormats/Common/interface/RefToPtr.h"
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paus |
1.1 |
#include "SimDataFormats/TrackingAnalysis/interface/TrackingParticle.h"
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#include "SimDataFormats/TrackingAnalysis/interface/TrackingParticleFwd.h"
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#include "DataFormats/RecoCandidate/interface/TrackAssociation.h"
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loizides |
1.7 |
#include "MitEdm/DataFormats/interface/Collections.h"
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bendavid |
1.2 |
#include "MitEdm/DataFormats/interface/BasePartFwd.h"
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bendavid |
1.5 |
#include "MitEdm/DataFormats/interface/StablePart.h"
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paus |
1.1 |
#include "MitProd/TreeFiller/interface/FillerStableParts.h"
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#include "MitAna/DataTree/interface/Names.h"
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using namespace std;
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using namespace edm;
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using namespace mithep;
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//--------------------------------------------------------------------------------------------------
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loizides |
1.4 |
FillerStableParts::FillerStableParts(const ParameterSet &cfg, const char *name, bool active) :
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paus |
1.1 |
BaseFiller(cfg,name,active),
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loizides |
1.4 |
edmName_(Conf().getUntrackedParameter<string>("edmName","")),
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mitName_(Conf().getUntrackedParameter<string>("mitName","")),
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trackMapName_(Conf().getUntrackedParameter<string>("trackMapName","")),
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basePartMapName_(Conf().getUntrackedParameter<string>("basePartMap",
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Form("%sMapName",mitName_.c_str()))),
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trackMap_(0),
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stables_(new mithep::StableParticleArr(250)),
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basePartMap_(new mithep::BasePartMap)
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paus |
1.1 |
{
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loizides |
1.4 |
// Constructor.
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paus |
1.1 |
}
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//--------------------------------------------------------------------------------------------------
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FillerStableParts::~FillerStableParts()
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{
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loizides |
1.4 |
// Destructor.
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paus |
1.1 |
delete stables_;
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loizides |
1.4 |
delete basePartMap_;
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paus |
1.1 |
}
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//--------------------------------------------------------------------------------------------------
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void FillerStableParts::BookDataBlock(TreeWriter &tws)
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{
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loizides |
1.4 |
// Add tracks branch to tree, get and publish our maps.
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paus |
1.1 |
tws.AddBranch(mitName_.c_str(),&stables_);
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loizides |
1.4 |
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OS()->add(basePartMap_,basePartMapName_.c_str());
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if (!trackMapName_.empty())
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trackMap_ = OS()->get<TrackMap>(trackMapName_.c_str());
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paus |
1.1 |
}
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//--------------------------------------------------------------------------------------------------
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void FillerStableParts::FillDataBlock(const edm::Event &evt,
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const edm::EventSetup &setup)
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{
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loizides |
1.4 |
// Fill our EDM StablePart collection into the MIT StableParticle collection.
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paus |
1.1 |
stables_->Reset();
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loizides |
1.4 |
basePartMap_->Reset();
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bendavid |
1.2 |
Handle<mitedm::StablePartCol> hParts;
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paus |
1.1 |
GetProduct(edmName_, hParts, evt);
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bendavid |
1.2 |
const mitedm::StablePartCol *iParts = hParts.product();
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paus |
1.1 |
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// loop through all StableParts and fill the information
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bendavid |
1.2 |
for (UInt_t i=0; i<iParts->size(); ++i) {
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loizides |
1.7 |
const mitedm::StablePart &p = iParts->at(i);
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bendavid |
1.6 |
mitedm::BasePartPtr thePtr(hParts,i);
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bendavid |
1.2 |
mithep::StableParticle *d = stables_->Allocate();
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new (d) mithep::StableParticle(p.pid());
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bendavid |
1.6 |
basePartMap_->Add(thePtr,d);
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bendavid |
1.2 |
if (trackMap_)
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bendavid |
1.8 |
d->SetTrk(trackMap_->GetMit(refToPtr(p.trackRef())));
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paus |
1.1 |
}
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stables_->Trim();
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}
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