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TrackerRecoGeometryAnalyzer.cc
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TrackerRecoGeometryAnalyzer.cc
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// system include files
#include <memory>
// user include files
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/one/EDAnalyzer.h"
#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "FWCore/Framework/interface/MakerMacros.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "RecoTracker/Record/interface/TrackerRecoGeometryRecord.h"
#include "RecoTracker/TkDetLayers/interface/GeometricSearchTracker.h"
using namespace std;
class TrackerRecoGeometryAnalyzer : public edm::one::EDAnalyzer<> {
public:
TrackerRecoGeometryAnalyzer( const edm::ParameterSet& );
~TrackerRecoGeometryAnalyzer();
void beginJob() override {}
void analyze(edm::Event const& iEvent, edm::EventSetup const&) override;
void endJob() override {}
};
TrackerRecoGeometryAnalyzer::TrackerRecoGeometryAnalyzer( const edm::ParameterSet& iConfig )
{}
TrackerRecoGeometryAnalyzer::~TrackerRecoGeometryAnalyzer()
{}
void
TrackerRecoGeometryAnalyzer::analyze( const edm::Event& iEvent, const edm::EventSetup& iSetup )
{
using namespace edm;
//
// get the GeometricSearchDet
//
edm::ESHandle<GeometricSearchTracker> track;
iSetup.get<TrackerRecoGeometryRecord>().get( track );
//---- testing access to barrelLayers ----
vector<const BarrelDetLayer*> theBarrelLayers = track->barrelLayers();
edm::LogInfo("TrackerRecoGeometryAnalyzer") << "number of BarrelLayers: " << theBarrelLayers.size() ;
for(unsigned int i=0; i<3; i++){
const BarrelDetLayer* theLayer = theBarrelLayers[i];
edm::LogInfo("TrackerRecoGeometryAnalyzer") << "theLayer[" << i << "]->position().perp(): "
<< theLayer->components().front()->surface().position().perp() ;
}
}
DEFINE_FWK_MODULE(TrackerRecoGeometryAnalyzer);