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VisCaloTower Class Reference

#include <VisReco/Analyzer/interface/VisCaloTower.h>

Inheritance diagram for VisCaloTower:

List of all members.

Public Member Functions
virtual void	analyze (const edm::Event &, const edm::EventSetup &)
	VisCaloTower (const edm::ParameterSet &)
virtual	~VisCaloTower ()
Private Attributes
edm::InputTag	inputTag_

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Detailed Description

Definition at line 18 of file VisCaloTower.h.

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Constructor & Destructor Documentation

VisCaloTower::VisCaloTower

(

const edm::ParameterSet &

iConfig

)

Definition at line 34 of file VisCaloTower.cc.

    : inputTag_ (iConfig.getParameter<edm::InputTag>("visCaloTowerTag"))
{}

virtual VisCaloTower::~VisCaloTower

(

)

[inline, virtual]

Definition at line 25 of file VisCaloTower.h.

{}

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Member Function Documentation

void VisCaloTower::analyze	(	const edm::Event &	event,
		const edm::EventSetup &	eventSetup
	)			[virtual]

Implements edm::EDAnalyzer.

Definition at line 39 of file VisCaloTower.cc.

References IgCollection::addProperty(), ASSERT, IterativeConePu5Jets_PbPb_cff::caloTowers, collection, edmplugin::standard::config(), IgCollection::create(), error, ET, ETA, Exception, edm::EventSetup::get(), IgDataStorage::getCollection(), CaloCellGeometry::getCorners(), inputTag_, edm::InputTag::instance(), edm::Service< T >::isAvailable(), edm::Handle< T >::isValid(), edm::ESHandle< T >::isValid(), it, edm::InputTag::label(), PHI, edm::InputTag::process(), EZArrayFL< T >::size(), x, y, and z.

{
    edm::Service<IguanaService> config;
    if (! config.isAvailable ()) 
    {
        throw cms::Exception ("Configuration")
            << "VisCaloTower requires the IguanaService\n"
            "which is not present in the configuration file.\n"
            "You must add the service in the configuration file\n"
            "or remove the module that requires it";
    }
    
    edm::Handle<CaloTowerCollection> collection;
    event.getByLabel (inputTag_, collection);

    edm::ESHandle<CaloGeometry> geom;
    eventSetup.get<CaloGeometryRecord> ().get (geom);

    if (collection.isValid () && geom.isValid ())
    {       
        IgDataStorage *storage = config->storage ();
        IgCollection &caloTowers = storage->getCollection("CaloTowers_V1");
        IgProperty ET   = caloTowers.addProperty("et", 0.0);
        IgProperty ETA  = caloTowers.addProperty("eta", 0.0);
        IgProperty PHI  = caloTowers.addProperty("phi", 0.0);
        IgProperty IPHI = caloTowers.addProperty("iphi", 0.0);
        IgProperty HE   = caloTowers.addProperty("hadEnergy", 0.0);
        IgProperty EE   = caloTowers.addProperty("emEnergy", 0.0);
        IgProperty POS  = caloTowers.addProperty("pos", IgV3d());
        IgProperty FRONT_1 = caloTowers.addProperty("front_1", IgV3d());
        IgProperty FRONT_2 = caloTowers.addProperty("front_2", IgV3d());
        IgProperty FRONT_3 = caloTowers.addProperty("front_3", IgV3d());
        IgProperty FRONT_4 = caloTowers.addProperty("front_4", IgV3d());
        IgProperty BACK_1 = caloTowers.addProperty("back_1", IgV3d());
        IgProperty BACK_2 = caloTowers.addProperty("back_2", IgV3d());
        IgProperty BACK_3 = caloTowers.addProperty("back_3", IgV3d());
        IgProperty BACK_4 = caloTowers.addProperty("back_4", IgV3d());

        for (CaloTowerCollection::const_iterator it=collection->begin(), itEnd=collection->end(); it!=itEnd; ++it)
        {
            const CaloCellGeometry *cell = (*geom).getGeometry((*it).id());

            const CaloCellGeometry::CornersVec& corners = cell->getCorners();
            ASSERT(corners.size()==8);

            IgCollectionItem itower = caloTowers.create();
            itower[ET] = static_cast<double>((*it).et());
            itower[ETA] = static_cast<double>((*it).eta());
            itower[PHI] = static_cast<double>((*it).phi());
            itower[IPHI] = static_cast<double>((*it).iphi());
            itower[HE] = static_cast<double>((*it).hadEnergy());
            itower[EE] = static_cast<double>((*it).emEnergy());
            itower[FRONT_1] = IgV3d(static_cast<double>(corners[0].x()/100.0), static_cast<double>(corners[0].y()/100.0), static_cast<double>(corners[0].z()/100.0));
            itower[FRONT_2] = IgV3d(static_cast<double>(corners[1].x()/100.0), static_cast<double>(corners[1].y()/100.0), static_cast<double>(corners[1].z()/100.0));
            itower[FRONT_3] = IgV3d(static_cast<double>(corners[2].x()/100.0), static_cast<double>(corners[2].y()/100.0), static_cast<double>(corners[2].z()/100.0));
            itower[FRONT_4] = IgV3d(static_cast<double>(corners[3].x()/100.0), static_cast<double>(corners[3].y()/100.0), static_cast<double>(corners[3].z()/100.0));
            itower[BACK_1] = IgV3d(static_cast<double>(corners[4].x()/100.0), static_cast<double>(corners[4].y()/100.0), static_cast<double>(corners[4].z()/100.0));
            itower[BACK_2] = IgV3d(static_cast<double>(corners[5].x()/100.0), static_cast<double>(corners[5].y()/100.0), static_cast<double>(corners[5].z()/100.0));
            itower[BACK_3] = IgV3d(static_cast<double>(corners[6].x()/100.0), static_cast<double>(corners[6].y()/100.0), static_cast<double>(corners[6].z()/100.0));
            itower[BACK_4] = IgV3d(static_cast<double>(corners[7].x()/100.0), static_cast<double>(corners[7].y()/100.0), static_cast<double>(corners[7].z()/100.0));
        }
    }
    else 
    {
        // friendlyName:moduleLabel:instanceName:processName
        std::string error = "### Error: CaloTowers "
                            + edm::TypeID (typeid (CaloTowerCollection)).friendlyClassName () + ":" 
                            + inputTag_.label() + ":"
                            + inputTag_.instance() + ":" 
                            + inputTag_.process() + " are not found.";

        IgDataStorage *storage = config->storage ();
        IgCollection &collection = storage->getCollection ("Errors_V1");
        IgProperty ERROR_MSG = collection.addProperty ("Error", std::string ());
        IgCollectionItem item = collection.create ();
        item [ERROR_MSG] = error;
    }
}

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Member Data Documentation

edm::InputTag VisCaloTower::inputTag_ [private]

Definition at line 30 of file VisCaloTower.h.

Referenced by analyze().

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The documentation for this class was generated from the following files:

• VisReco/Analyzer/interface/VisCaloTower.h
• VisReco/Analyzer/src/VisCaloTower.cc

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