#include <CondTools/BeamSpot/plugins/BeamSpotRcdReader.cc>

Inheritance diagram for BeamSpotRcdReader:

Classes
struct	theBSfromDB

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

	~BeamSpotRcdReader () override=default

Public Member Functions inherited from edm::one::EDAnalyzer< edm::one::SharedResources >
	EDAnalyzer ()=default

	EDAnalyzer (const EDAnalyzer &)=delete

SerialTaskQueue *	globalLuminosityBlocksQueue () final

SerialTaskQueue *	globalRunsQueue () final

const EDAnalyzer &	operator= (const EDAnalyzer &)=delete

bool	wantsGlobalLuminosityBlocks () const noexcept final

bool	wantsGlobalRuns () const noexcept final

bool	wantsInputProcessBlocks () const noexcept final

bool	wantsProcessBlocks () const noexcept final

Public Member Functions inherited from edm::one::EDAnalyzerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)

	EDAnalyzerBase ()

ModuleDescription const &	moduleDescription () const

bool	wantsStreamLuminosityBlocks () const noexcept

bool	wantsStreamRuns () const noexcept

	~EDAnalyzerBase () override

Public Member Functions inherited from edm::EDConsumerBase
std::vector< ConsumesInfo >	consumesInfo () const

void	convertCurrentProcessAlias (std::string const &processName)
	Convert "@currentProcess" in InputTag process names to the actual current process name. More...

	EDConsumerBase ()

	EDConsumerBase (EDConsumerBase const &)=delete

	EDConsumerBase (EDConsumerBase &&)=default

ESResolverIndex const *	esGetTokenIndices (edm::Transition iTrans) const

std::vector< ESResolverIndex > const &	esGetTokenIndicesVector (edm::Transition iTrans) const

std::vector< ESRecordIndex > const &	esGetTokenRecordIndicesVector (edm::Transition iTrans) const

ProductResolverIndexAndSkipBit	indexFrom (EDGetToken, BranchType, TypeID const &) const

void	itemsMayGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

void	itemsToGet (BranchType, std::vector< ProductResolverIndexAndSkipBit > &) const

std::vector< ProductResolverIndexAndSkipBit > const &	itemsToGetFrom (BranchType iType) const

void	labelsForToken (EDGetToken iToken, Labels &oLabels) const

void	modulesWhoseProductsAreConsumed (std::array< std::vector< ModuleDescription const > , NumBranchTypes > &modulesAll, std::vector< ModuleProcessName > &modulesInPreviousProcesses, ProductRegistry const &preg, std::map< std::string, ModuleDescription const *> const &labelsToDesc, std::string const &processName) const

EDConsumerBase const &	operator= (EDConsumerBase const &)=delete

EDConsumerBase &	operator= (EDConsumerBase &&)=default

bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const

void	selectInputProcessBlocks (ProductRegistry const &productRegistry, ProcessBlockHelperBase const &processBlockHelperBase)

ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const

void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)

void	updateLookup (eventsetup::ESRecordsToProductResolverIndices const &)

virtual	~EDConsumerBase () noexcept(false)

Static Public Member Functions
static void	fillDescriptions (edm::ConfigurationDescriptions &descriptions)

Static Public Member Functions inherited from edm::one::EDAnalyzerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

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

void	beginJob () override

Private Attributes
const edm::ESGetToken< BeamSpotObjects, BeamSpotObjectsRcd >	beamSpotToken_

TTree *	bstree_

std::unique_ptr< std::ofstream >	output_

edm::Service< TFileService >	tFileService

struct BeamSpotRcdReader::theBSfromDB	theBSfromDB_

edm::ESWatcher< BeamSpotObjectsRcd >	watcher_

Additional Inherited Members
Public Types inherited from edm::one::EDAnalyzerBase
typedef EDAnalyzerBase	ModuleType

Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels

Protected Member Functions inherited from edm::EDConsumerBase
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)

template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept

EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	consumes (TypeToGet const &id, edm::InputTag const &tag)

ConsumesCollector	consumesCollector ()
	Use a ConsumesCollector to gather consumes information from helper functions. More...

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()

template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)

template<Transition Tr = Transition::Event>
constexpr auto	esConsumes ()

template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag)

template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...

template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)

void	resetItemsToGetFrom (BranchType iType)

Detailed Description

Description: simple emd::one::EDAnalyzer to retrieve and ntuplize BeamSpot data from the conditions database

Implementation: [Notes on implementation]

Definition at line 48 of file BeamSpotRcdReader.cc.

Constructor & Destructor Documentation

◆ BeamSpotRcdReader()

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

explicit

Definition at line 84 of file BeamSpotRcdReader.cc.

References MillePedeFileConverter_cfg::fileName, edm::ParameterSet::getUntrackedParameter(), output_, and AlCaHLTBitMon_QueryRunRegistry::string.

     : beamSpotToken_(esConsumes()), bstree_(nullptr) {
   //now do what ever initialization is needed
   usesResource("TFileService");
   std::string fileName(iConfig.getUntrackedParameter<std::string>("rawFileName"));
   if (!fileName.empty()) {
     output_ = std::make_unique<std::ofstream>(fileName.c_str());
     if (!output_->good()) {
       edm::LogError("IOproblem") << "Could not open output file " << fileName << ".";
       output_.reset();
     }
   }
 }

◆ ~BeamSpotRcdReader()

BeamSpotRcdReader::~BeamSpotRcdReader ( )

overridedefault

Member Function Documentation

◆ analyze()

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

overrideprivatevirtual

Implements edm::one::EDAnalyzerBase.

Definition at line 118 of file BeamSpotRcdReader.cc.

                                                                                    {
   using namespace edm;
   std::ostringstream output;
 
   // initialize the ntuple
   theBSfromDB_.init();
 
   if (watcher_.check(iSetup)) {  // check for new IOV for this run / LS
 
     output << " for runs: " << iEvent.id().run() << " - " << iEvent.id().luminosityBlock() << std::endl;
 
     // Get BeamSpot from EventSetup:
     const BeamSpotObjects* mybeamspot = &iSetup.getData(beamSpotToken_);
 
     theBSfromDB_.run = iEvent.id().run();
     theBSfromDB_.ls = iEvent.id().luminosityBlock();
     theBSfromDB_.BSx0_ = mybeamspot->x();
     theBSfromDB_.BSy0_ = mybeamspot->y();
     theBSfromDB_.BSz0_ = mybeamspot->z();
     theBSfromDB_.Beamsigmaz_ = mybeamspot->sigmaZ();
     theBSfromDB_.Beamdxdz_ = mybeamspot->dxdz();
     theBSfromDB_.BeamWidthX_ = mybeamspot->beamWidthX();
     theBSfromDB_.BeamWidthY_ = mybeamspot->beamWidthY();
 
     bstree_->Fill();
 
     output << *mybeamspot << std::endl;
   }
 
   // Final output - either message logger or output file:
   if (output_.get())
     *output_ << output.str();
   else
     edm::LogInfo("BeamSpotRcdReader") << output.str();
 }

◆ beginJob()

void BeamSpotRcdReader::beginJob ( )

overrideprivatevirtual

Reimplemented from edm::one::EDAnalyzerBase.

Definition at line 155 of file BeamSpotRcdReader.cc.

References BeamSpotRcdReader::theBSfromDB::Beamdxdz_, BeamSpotRcdReader::theBSfromDB::Beamsigmaz_, BeamSpotRcdReader::theBSfromDB::BeamWidthX_, BeamSpotRcdReader::theBSfromDB::BeamWidthY_, bstree_, BeamSpotRcdReader::theBSfromDB::BSx0_, BeamSpotRcdReader::theBSfromDB::BSy0_, BeamSpotRcdReader::theBSfromDB::BSz0_, BeamSpotRcdReader::theBSfromDB::ls, TFileService::make(), BeamSpotRcdReader::theBSfromDB::run, tFileService, and theBSfromDB_.

                                  {
   bstree_ = tFileService->make<TTree>("BSNtuple", "BeamSpot analyzer ntuple");
 
   //Tree Branches
   bstree_->Branch("run", &theBSfromDB_.run, "run/I");
   bstree_->Branch("ls", &theBSfromDB_.ls, "ls/I");
   bstree_->Branch("BSx0", &theBSfromDB_.BSx0_, "BSx0/F");
   bstree_->Branch("BSy0", &theBSfromDB_.BSy0_, "BSy0/F");
   bstree_->Branch("BSz0", &theBSfromDB_.BSz0_, "BSz0/F");
   bstree_->Branch("Beamsigmaz", &theBSfromDB_.Beamsigmaz_, "Beamsigmaz/F");
   bstree_->Branch("Beamdxdz", &theBSfromDB_.Beamdxdz_, "Beamdxdz/F");
   bstree_->Branch("BeamWidthX", &theBSfromDB_.BeamWidthX_, "BeamWidthX/F");
   bstree_->Branch("BeamWidthY", &theBSfromDB_.BeamWidthY_, "BeamWidthY/F");
 }

◆ fillDescriptions()

void BeamSpotRcdReader::fillDescriptions ( edm::ConfigurationDescriptions & descriptions )

static

Definition at line 171 of file BeamSpotRcdReader.cc.

References edm::ConfigurationDescriptions::addWithDefaultLabel(), submitPVResolutionJobs::desc, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                                    {
   edm::ParameterSetDescription desc;
   desc.addUntracked<std::string>("rawFileName", {});
   descriptions.addWithDefaultLabel(desc);
 }

Member Data Documentation

◆ beamSpotToken_

const edm::ESGetToken<BeamSpotObjects, BeamSpotObjectsRcd> BeamSpotRcdReader::beamSpotToken_

private

Definition at line 72 of file BeamSpotRcdReader.cc.

Referenced by analyze().

◆ bstree_

TTree* BeamSpotRcdReader::bstree_

private

Definition at line 74 of file BeamSpotRcdReader.cc.

Referenced by analyze(), and beginJob().

◆ output_

std::unique_ptr<std::ofstream> BeamSpotRcdReader::output_

private

Definition at line 78 of file BeamSpotRcdReader.cc.

Referenced by analyze(), and BeamSpotRcdReader().

◆ tFileService

edm::Service<TFileService> BeamSpotRcdReader::tFileService

private

Definition at line 73 of file BeamSpotRcdReader.cc.

Referenced by beginJob().

◆ theBSfromDB_

struct BeamSpotRcdReader::theBSfromDB BeamSpotRcdReader::theBSfromDB_

private

Referenced by analyze(), and beginJob().

◆ watcher_

edm::ESWatcher<BeamSpotObjectsRcd> BeamSpotRcdReader::watcher_

private

Definition at line 77 of file BeamSpotRcdReader.cc.

Referenced by analyze().

Classes

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ BeamSpotRcdReader()

◆ ~BeamSpotRcdReader()

Member Function Documentation

◆ analyze()

◆ beginJob()

◆ fillDescriptions()

Member Data Documentation

◆ beamSpotToken_

◆ bstree_

◆ output_

◆ tFileService

◆ theBSfromDB_

◆ watcher_