#include <Dummy/AlignmentMonitorAsAnalyzer/src/AlignmentMonitorAsAnalyzer.cc>

Inheritance diagram for AlignmentMonitorAsAnalyzer:

Public Types
typedef std::pair< const Trajectory , const reco::Track >	ConstTrajTrackPair

typedef std::vector < ConstTrajTrackPair >	ConstTrajTrackPairCollection

Public Types inherited from edm::EDAnalyzer
typedef EDAnalyzer	ModuleType

typedef WorkerT< EDAnalyzer >	WorkerType

Public Member Functions
	AlignmentMonitorAsAnalyzer (const edm::ParameterSet &)

	~AlignmentMonitorAsAnalyzer ()

Public Member Functions inherited from edm::EDAnalyzer
	EDAnalyzer ()

std::string	workerType () const

virtual	~EDAnalyzer ()

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

virtual void	beginJob ()

virtual void	endJob ()

Private Attributes
AlignableMuon *	m_alignableMuon

AlignableTracker *	m_alignableTracker

AlignmentParameterStore *	m_alignmentParameterStore

edm::ParameterSet	m_aliParamStoreCfg

bool	m_firstEvent

const edm::EventSetup *	m_lastSetup

std::vector < AlignmentMonitorBase * >	m_monitors

edm::InputTag	m_tjTag

Additional Inherited Members
Static Public Member Functions inherited from edm::EDAnalyzer
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

Protected Member Functions inherited from edm::EDAnalyzer
CurrentProcessingContext const *	currentContext () const

Detailed Description

Description: <one line="" class="" summary>="">

Implementation: <Notes on="" implementation>="">

Definition at line 60 of file AlignmentMonitorAsAnalyzer.cc.

Member Typedef Documentation

typedef std::pair<const Trajectory*, const reco::Track*> AlignmentMonitorAsAnalyzer::ConstTrajTrackPair

Definition at line 65 of file AlignmentMonitorAsAnalyzer.cc.

typedef std::vector<ConstTrajTrackPair> AlignmentMonitorAsAnalyzer::ConstTrajTrackPairCollection

Definition at line 66 of file AlignmentMonitorAsAnalyzer.cc.

Constructor & Destructor Documentation

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

explicit

Definition at line 98 of file AlignmentMonitorAsAnalyzer.cc.

References edm::hlt::Exception, reco::get(), edm::ParameterSet::getUntrackedParameter(), and m_monitors.

    : m_tjTag(iConfig.getParameter<edm::InputTag>("tjTkAssociationMapTag"))
    , m_aliParamStoreCfg(iConfig.getParameter<edm::ParameterSet>("ParameterStore"))
    , m_alignableTracker(NULL)
    , m_alignableMuon(NULL)
    , m_alignmentParameterStore(NULL)
 {
    std::vector<std::string> monitors = iConfig.getUntrackedParameter<std::vector<std::string> >( "monitors" );
 
    for (std::vector<std::string>::const_iterator miter = monitors.begin();  miter != monitors.end();  ++miter) {
       AlignmentMonitorBase* newMonitor = AlignmentMonitorPluginFactory::get()->create(*miter, iConfig.getUntrackedParameter<edm::ParameterSet>(*miter));
 
       if (!newMonitor) throw cms::Exception("BadConfig") << "Couldn't find monitor named " << *miter;
 
       m_monitors.push_back(newMonitor);
    }
 }

AlignmentMonitorAsAnalyzer::~AlignmentMonitorAsAnalyzer ( )

Definition at line 117 of file AlignmentMonitorAsAnalyzer.cc.

References m_alignableMuon, m_alignableTracker, and m_alignmentParameterStore.

 {
    delete m_alignableTracker;
    delete m_alignableMuon;
    delete m_alignmentParameterStore;
 }

Member Function Documentation

void AlignmentMonitorAsAnalyzer::analyze	(	const edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)

privatevirtual

Implements edm::EDAnalyzer.

Definition at line 131 of file AlignmentMonitorAsAnalyzer.cc.

References align::AlignableMuon, AlignmentParameterStore_cfi::AlignmentParameterStore, GeometryAligner::applyAlignments(), TrackerGeomBuilderFromGeometricDet::build(), CSCGeometryBuilderFromDDD::build(), DTGeometryBuilderFromDDD::build(), align::DetectorGlobalPosition(), edm::EventSetup::get(), edm::Event::getByLabel(), m_alignableMuon, m_alignableTracker, m_alignmentParameterStore, m_aliParamStoreCfg, m_firstEvent, m_lastSetup, m_monitors, m_tjTag, DetId::Muon, and DetId::Tracker.

 {
    if (m_firstEvent) {
       GeometryAligner aligner;
     
       edm::ESTransientHandle<DDCompactView> cpv;
       iSetup.get<IdealGeometryRecord>().get( cpv );
       
       edm::ESHandle<GeometricDet> theGeometricDet;
       iSetup.get<IdealGeometryRecord>().get( theGeometricDet );
       TrackerGeomBuilderFromGeometricDet trackerBuilder;
       boost::shared_ptr<TrackerGeometry> theTracker(trackerBuilder.build(&(*theGeometricDet)));
       
       edm::ESHandle<MuonDDDConstants> mdc;
       iSetup.get<MuonNumberingRecord>().get(mdc);
       DTGeometryBuilderFromDDD DTGeometryBuilder;
       CSCGeometryBuilderFromDDD CSCGeometryBuilder;
       boost::shared_ptr<DTGeometry> theMuonDT(new DTGeometry);
       DTGeometryBuilder.build(theMuonDT, &(*cpv), *mdc);
       boost::shared_ptr<CSCGeometry> theMuonCSC(new CSCGeometry);
       CSCGeometryBuilder.build(theMuonCSC, &(*cpv), *mdc);
       
       edm::ESHandle<Alignments> globalPositionRcd;
       iSetup.get<GlobalPositionRcd>().get(globalPositionRcd);
       
       edm::ESHandle<Alignments> alignments;
       iSetup.get<TrackerAlignmentRcd>().get( alignments );
       edm::ESHandle<AlignmentErrors> alignmentErrors;
       iSetup.get<TrackerAlignmentErrorRcd>().get( alignmentErrors );
       aligner.applyAlignments<TrackerGeometry>( &(*theTracker), &(*alignments), &(*alignmentErrors),
                         align::DetectorGlobalPosition(*globalPositionRcd, DetId(DetId::Tracker)) );
       
       edm::ESHandle<Alignments> dtAlignments;
       iSetup.get<DTAlignmentRcd>().get( dtAlignments );
       edm::ESHandle<AlignmentErrors> dtAlignmentErrors;
       iSetup.get<DTAlignmentErrorRcd>().get( dtAlignmentErrors );
       aligner.applyAlignments<DTGeometry>( &(*theMuonDT), &(*dtAlignments), &(*dtAlignmentErrors),
                        align::DetectorGlobalPosition(*globalPositionRcd, DetId(DetId::Muon)) );
       
       edm::ESHandle<Alignments> cscAlignments;
       iSetup.get<CSCAlignmentRcd>().get( cscAlignments );
       edm::ESHandle<AlignmentErrors> cscAlignmentErrors;
       iSetup.get<CSCAlignmentErrorRcd>().get( cscAlignmentErrors );
       aligner.applyAlignments<CSCGeometry>( &(*theMuonCSC), &(*cscAlignments), &(*cscAlignmentErrors),
                         align::DetectorGlobalPosition(*globalPositionRcd, DetId(DetId::Muon)) );
       
       // within an analyzer, modules can't expect to see any selected alignables!
       std::vector<Alignable*> empty_alignables;
       
       m_alignableTracker = new AlignableTracker( &(*theTracker) );
       m_alignableMuon = new AlignableMuon( &(*theMuonDT), &(*theMuonCSC) );
       m_alignmentParameterStore = new AlignmentParameterStore(empty_alignables, m_aliParamStoreCfg);
       
       for (std::vector<AlignmentMonitorBase*>::const_iterator monitor = m_monitors.begin();  monitor != m_monitors.end();  ++monitor) {
     (*monitor)->beginOfJob(m_alignableTracker, m_alignableMuon, m_alignmentParameterStore);
       }
       for (std::vector<AlignmentMonitorBase*>::const_iterator monitor = m_monitors.begin();  monitor != m_monitors.end();  ++monitor) {
     (*monitor)->startingNewLoop();
       }
       
       m_firstEvent = false;
    }
 
    // Retrieve trajectories and tracks from the event
    edm::Handle<TrajTrackAssociationCollection> trajTracksMap;
    iEvent.getByLabel(m_tjTag, trajTracksMap);
    
    // Form pairs of trajectories and tracks
    ConstTrajTrackPairCollection trajTracks;
    for (TrajTrackAssociationCollection::const_iterator iPair = trajTracksMap->begin();  iPair != trajTracksMap->end();  ++iPair) {
       trajTracks.push_back(ConstTrajTrackPair(&(*(*iPair).key), &(*(*iPair).val)));
    }
    
    // Run the monitors
    for (std::vector<AlignmentMonitorBase*>::const_iterator monitor = m_monitors.begin();  monitor != m_monitors.end();  ++monitor) {
       (*monitor)->duringLoop(iEvent, iSetup, trajTracks);
    }
 
    // Keep this for endOfLoop (why does endOfLoop want iSetup???)
    m_lastSetup = &iSetup;
 }

void AlignmentMonitorAsAnalyzer::beginJob ( void )

privatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 216 of file AlignmentMonitorAsAnalyzer.cc.

References m_firstEvent.

 {
    m_firstEvent = true;
 }

void AlignmentMonitorAsAnalyzer::endJob ( void )

privatevirtual

Reimplemented from edm::EDAnalyzer.

Definition at line 223 of file AlignmentMonitorAsAnalyzer.cc.

References m_lastSetup, and m_monitors.

 {
    for (std::vector<AlignmentMonitorBase*>::const_iterator monitor = m_monitors.begin();  monitor != m_monitors.end();  ++monitor) {
       (*monitor)->endOfLoop(*m_lastSetup);
    }
    for (std::vector<AlignmentMonitorBase*>::const_iterator monitor = m_monitors.begin();  monitor != m_monitors.end();  ++monitor) {
       (*monitor)->endOfJob();
    }
 }