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loizides |
1.2 |
// $Id: FillMitTree.cc,v 1.1 2008/06/18 13:23:22 paus Exp $
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paus |
1.1 |
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#include "FWCore/MessageLogger/interface/MessageLogger.h"
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#include "FWCore/Framework/interface/ESHandle.h"
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#include "DataFormats/Common/interface/Handle.h"
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#include "FWCore/ServiceRegistry/interface/Service.h"
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loizides |
1.2 |
#include "MitProd/TreeFiller/interface/FillMitTree.h"
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paus |
1.1 |
#include "MitProd/TreeFiller/interface/FillerGlobalMuons.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 |
1.2 |
FillMitTree::FillMitTree(const edm::ParameterSet &cfg)
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paus |
1.1 |
{
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loizides |
1.2 |
// Constructor: initialize fillers
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FillerGlobalMuons *fillerGlobalMuons = new FillerGlobalMuons(cfg);
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if (fillerGlobalMuons->Active())
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fillers_.push_back(fillerGlobalMuons);
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else
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delete fillerGlobalMuons;
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paus |
1.1 |
}
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//-------------------------------------------------------------------------------------------------
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FillMitTree::~FillMitTree()
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{
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loizides |
1.2 |
// Destructor: nothing to be done here.
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paus |
1.1 |
}
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//-------------------------------------------------------------------------------------------------
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void FillMitTree::beginJob(edm::EventSetup const &event)
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{
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loizides |
1.2 |
// Access the tree and book branches.
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paus |
1.1 |
Service<TreeService> ts;
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TreeWriter *tws = ts->get();
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if (! tws) {
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throw edm::Exception(edm::errors::Configuration, "FillMitTree::beginJob()\n")
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loizides |
1.2 |
<< "Could not get pointer to tree." << "\n";
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paus |
1.1 |
return;
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}
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// Loop over the various components and book the branches
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for (std::vector<BaseFiller*>::iterator iF = fillers_.begin(); iF != fillers_.end(); ++iF) {
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(*iF)->BookDataBlock(tws);
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}
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return;
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}
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//-------------------------------------------------------------------------------------------------
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void FillMitTree::analyze(const edm::Event &event,
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const edm::EventSetup &setup)
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{
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loizides |
1.2 |
// Access and copy event content.
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paus |
1.1 |
// First step: Loop over the data fillers of the various components
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for (std::vector<BaseFiller*>::const_iterator iF = fillers_.begin(); iF != fillers_.end(); ++iF) {
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(*iF)->FillDataBlock(event,setup);
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}
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// Second step: Loop over the link resolution of the various components
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for (std::vector<BaseFiller*>::const_iterator iF = fillers_.begin(); iF != fillers_.end(); ++iF) {
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(*iF)->ResolveLinks(event,setup);
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}
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}
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//-------------------------------------------------------------------------------------------------
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void FillMitTree::endJob()
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{
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loizides |
1.2 |
// Delete fillers.
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for (std::vector<BaseFiller*>::iterator iF = fillers_.begin(); iF != fillers_.end(); ++iF) {
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delete *iF;
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}
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paus |
1.1 |
edm::LogInfo("FillMitTree::endJob") << "Ending Job" << endl;
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}
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