BeamSpotRcdPrinter Class Reference

Inheritance diagram for BeamSpotRcdPrinter:

Public Member Functions
void	analyze (const edm::Event &evt, const edm::EventSetup &evtSetup) override
	BeamSpotRcdPrinter (const edm::ParameterSet &iConfig)
void	endJob () override
	~BeamSpotRcdPrinter () override
Public Member Functions inherited from edm::one::EDAnalyzer<>
	EDAnalyzer ()=default
SerialTaskQueue *	globalLuminosityBlocksQueue () final
SerialTaskQueue *	globalRunsQueue () final
bool	wantsGlobalLuminosityBlocks () const final
bool	wantsGlobalRuns () const final
bool	wantsInputProcessBlocks () const final
bool	wantsProcessBlocks () const 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
bool	wantsStreamRuns () const
	~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 &&)=default
	EDConsumerBase (EDConsumerBase const &)=delete
ESProxyIndex const *	esGetTokenIndices (edm::Transition iTrans) const
std::vector< ESProxyIndex > 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::vector< ModuleDescription const * > &modules, ProductRegistry const &preg, std::map< std::string, ModuleDescription const * > const &labelsToDesc, std::string const &processName) const
EDConsumerBase &	operator= (EDConsumerBase &&)=default
EDConsumerBase const &	operator= (EDConsumerBase const &)=delete
bool	registeredToConsume (ProductResolverIndex, bool, BranchType) const
bool	registeredToConsumeMany (TypeID const &, BranchType) const
ProductResolverIndexAndSkipBit	uncheckedIndexFrom (EDGetToken) const
void	updateLookup (BranchType iBranchType, ProductResolverIndexHelper const &, bool iPrefetchMayGet)
void	updateLookup (eventsetup::ESRecordsToProxyIndices 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 Attributes
std::string	m_condDb
cond::persistency::ConnectionPool	m_connectionPool
unsigned long long	m_endTime
std::string	m_output
unsigned long long	m_startTime
std::string	m_tagName

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
EDGetToken	consumes (const TypeToGet &id, edm::InputTag const &tag)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	consumes (edm::InputTag const &tag)
template<BranchType B = InEvent>
EDConsumerBaseAdaptor< B >	consumes (edm::InputTag tag) noexcept
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 ProductType , BranchType B = InEvent>
void	consumesMany ()
void	consumesMany (const TypeToGet &id)
template<BranchType B>
void	consumesMany (const TypeToGet &id)
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes ()
template<Transition Tr = Transition::Event>
constexpr auto	esConsumes () noexcept
template<typename ESProduct , typename ESRecord , Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag const &tag)
template<Transition Tr = Transition::Event>
auto	esConsumes (ESInputTag tag) noexcept
template<Transition Tr = Transition::Event>
ESGetTokenGeneric	esConsumes (eventsetup::EventSetupRecordKey const &iRecord, eventsetup::DataKey const &iKey)
	Used with EventSetupRecord::doGet. More...
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<BranchType B>
EDGetToken	mayConsume (const TypeToGet &id, edm::InputTag const &tag)
template<typename ProductType , BranchType B = InEvent>
EDGetTokenT< ProductType >	mayConsume (edm::InputTag const &tag)

Detailed Description

Definition at line 34 of file BeamSpotRcdPrinter.cc.

Constructor & Destructor Documentation

BeamSpotRcdPrinter()

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

explicit

Definition at line 54 of file BeamSpotRcdPrinter.cc.

    : m_connectionPool(),
      m_condDb(iConfig.getParameter<std::string>("conditionDatabase")),
      m_tagName(iConfig.getParameter<std::string>("tagName")),
      m_startTime(iConfig.getParameter<unsigned long long>("startIOV")),
      m_endTime(iConfig.getParameter<unsigned long long>("endIOV")),
      m_output(iConfig.getParameter<std::string>("output")) {
  m_connectionPool.setParameters(iConfig.getParameter<edm::ParameterSet>("DBParameters"));
  m_connectionPool.configure();
}

References cond::persistency::ConnectionPool::configure(), edm::ParameterSet::getParameter(), m_connectionPool, and cond::persistency::ConnectionPool::setParameters().

~BeamSpotRcdPrinter()

BeamSpotRcdPrinter::~BeamSpotRcdPrinter ( )

override

Definition at line 65 of file BeamSpotRcdPrinter.cc.

{}

Member Function Documentation

analyze()

void BeamSpotRcdPrinter::analyze ( const edm::Event &  evt, const edm::EventSetup &  evtSetup  )

overridevirtual

Implements edm::one::EDAnalyzerBase.

Definition at line 67 of file BeamSpotRcdPrinter.cc.

                                                                                   {
  cond::Time_t startIov = m_startTime;
  cond::Time_t endIov = m_endTime;
  if (startIov > endIov)
    throw cms::Exception("endTime must be greater than startTime!");
  edm::LogInfo("BeamSpotRcdPrinter") << "[BeamSpotRcdPrinter::" << __func__ << "] "
                                     << "Set start time " << startIov << "\n ... Set end time " << endIov;
 
  // open db session
  edm::LogInfo("BeamSpotRcdPrinter") << "[BeamSpotRcdPrinter::" << __func__ << "] "
                                     << "Query the condition database " << m_condDb;
  cond::persistency::Session condDbSession = m_connectionPool.createSession(m_condDb);
  condDbSession.transaction().start(true);
 
  std::stringstream ss;
  // list of times with new IOVs within the time range
  std::vector<cond::Time_t> vTime;
 
  // query the database
  edm::LogInfo("BeamSpotRcdPrinter") << "[BeamSpotRcdPrinter::" << __func__ << "] "
                                     << "Reading IOVs from tag " << m_tagName;
  cond::persistency::IOVProxy iovProxy = condDbSession.readIov(m_tagName);  // load all?
  auto iovs = iovProxy.selectAll();
  auto iiov = iovs.find(startIov);
  auto eiov = iovs.find(endIov);
  int niov = 0;
  while (iiov != iovs.end() && (*iiov).since <= (*eiov).since) {
    // convert cond::Time_t to seconds since epoch
    if ((*iiov).since < startIov) {
      vTime.push_back(startIov);
    } else {
      vTime.push_back((*iiov).since);
    }
    auto payload = condDbSession.fetchPayload<BeamSpotObjects>((*iiov).payloadId);
    auto runLS = BSPrintUtils::unpack((*iiov).since);
    // print IOVs summary
    ss << runLS.first << "," << runLS.second << " (" << (*iiov).since << ")"
       << " [hash: " << (*iiov).payloadId << "] \n"
       << *payload << std::endl;
 
    ++iiov;
    ++niov;
  }
 
  vTime.push_back(endIov);  // used to compute last IOV duration
 
  edm::LogInfo("BeamSpotRcdPrinter") << "[BeamSpotRcdPrinter::" << __func__ << "] "
                                     << "Read " << niov << " IOVs from tag " << m_tagName
                                     << " corresponding to the specified time interval.\n\n"
                                     << ss.str();
 
  condDbSession.transaction().commit();
 
  if (!m_output.empty()) {
    std::ofstream fout;
    fout.open(m_output);
    fout << ss.str();
    fout.close();
  }
}

References cond::persistency::Transaction::commit(), cond::persistency::ConnectionPool::createSession(), Exception, cond::persistency::Session::fetchPayload(), cond::persistency::IOVArray::find(), groupFilesInBlocks::fout, m_condDb, m_connectionPool, m_endTime, m_output, m_startTime, m_tagName, jets_cff::payload, cond::persistency::Session::readIov(), cond::persistency::IOVProxy::selectAll(), contentValuesCheck::ss, cond::persistency::Transaction::start(), cond::persistency::Session::transaction(), and BSPrintUtils::unpack().

endJob()

void BeamSpotRcdPrinter::endJob ( void  )

overridevirtual

Reimplemented from edm::one::EDAnalyzerBase.

Definition at line 147 of file BeamSpotRcdPrinter.cc.

{}

fillDescriptions()

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

static

Definition at line 128 of file BeamSpotRcdPrinter.cc.

                                                                                    {
  edm::ParameterSetDescription desc;
  desc.add<std::string>("conditionDatabase", "frontier://FrontierProd/CMS_CONDITIONS");
  desc.add<std::string>("tagName", "BeamSpotObjects_PCL_byLumi_v0_prompt");
  desc.add<unsigned long long>("startIOV", 1406859487478481);
  desc.add<unsigned long long>("endIOV", 1406876667347162);
  desc.add<std::string>("output", "summary.txt");
  desc.add<std::string>("connect", "");
 
  edm::ParameterSetDescription descDBParameters;
  descDBParameters.addUntracked<std::string>("authenticationPath", "");
  descDBParameters.addUntracked<int>("authenticationSystem", 0);
  descDBParameters.addUntracked<std::string>("security", "");
  descDBParameters.addUntracked<int>("messageLevel", 0);
 
  desc.add<edm::ParameterSetDescription>("DBParameters", descDBParameters);
  descriptions.add("BeamSpotRcdPrinter", desc);
}

References edm::ConfigurationDescriptions::add(), edm::ParameterSetDescription::addUntracked(), submitPVResolutionJobs::desc, and AlCaHLTBitMon_QueryRunRegistry::string.

Member Data Documentation

m_condDb

std::string BeamSpotRcdPrinter::m_condDb

private

Definition at line 44 of file BeamSpotRcdPrinter.cc.

Referenced by analyze().

m_connectionPool

cond::persistency::ConnectionPool BeamSpotRcdPrinter::m_connectionPool

private

Definition at line 43 of file BeamSpotRcdPrinter.cc.

Referenced by analyze(), and BeamSpotRcdPrinter().

m_endTime

unsigned long long BeamSpotRcdPrinter::m_endTime

private

Definition at line 49 of file BeamSpotRcdPrinter.cc.

Referenced by analyze().

m_output

std::string BeamSpotRcdPrinter::m_output

private

Definition at line 51 of file BeamSpotRcdPrinter.cc.

Referenced by analyze().

m_startTime

unsigned long long BeamSpotRcdPrinter::m_startTime

private

Definition at line 48 of file BeamSpotRcdPrinter.cc.

Referenced by analyze().

m_tagName

std::string BeamSpotRcdPrinter::m_tagName

private

Definition at line 45 of file BeamSpotRcdPrinter.cc.

Referenced by analyze().