PickEvents Class Reference

#include <DPGAnalysis/PickEvents/src/PickEvents.cc>

Inheritance diagram for PickEvents:

Public Member Functions
	PickEvents (const edm::ParameterSet &)
	~PickEvents () override
Public Member Functions inherited from edm::EDFilter
	EDFilter ()
SerialTaskQueue *	globalLuminosityBlocksQueue ()
SerialTaskQueue *	globalRunsQueue ()
ModuleDescription const &	moduleDescription () const
	~EDFilter () override
Public Member Functions inherited from edm::ProducerBase
void	callWhenNewProductsRegistered (std::function< void(BranchDescription const &)> const &func)
std::vector< edm::ProductResolverIndex > const &	indiciesForPutProducts (BranchType iBranchType) const
	ProducerBase ()
std::vector< edm::ProductResolverIndex > const &	putTokenIndexToProductResolverIndex () const
std::vector< bool > const &	recordProvenanceList () const
void	registerProducts (ProducerBase *, ProductRegistry *, ModuleDescription const &)
std::function< void(BranchDescription const &)>	registrationCallback () const
	used by the fwk to register list of products More...
void	resolvePutIndicies (BranchType iBranchType, ModuleToResolverIndicies const &iIndicies, std::string const &moduleLabel)
TypeLabelList const &	typeLabelList () const
	used by the fwk to register the list of products of this module More...
	~ProducerBase () noexcept(false) 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)

Private Member Functions
void	beginJob () override
void	endJob () override
bool	filter (edm::Event &, const edm::EventSetup &) override

Private Attributes
std::vector< edm::EventNumber_t >	endevent
std::vector< edm::RunNumber_t >	endrun
bool	isRunLsBased_
std::string	listrunevents_
std::string	listruneventsinpath_
std::vector< edm::LuminosityBlockRange >	luminositySectionsBlockRanges_
int	nEventsAnalyzed
int	nEventsSelected
std::vector< edm::EventNumber_t >	startevent
std::vector< edm::RunNumber_t >	startrun
std::vector< bool >	whattodo

Additional Inherited Members
Public Types inherited from edm::EDFilter
typedef EDFilter	ModuleType
Public Types inherited from edm::ProducerBase
using	ModuleToResolverIndicies = std::unordered_multimap< std::string, std::tuple< edm::TypeID const *, const char *, edm::ProductResolverIndex > >
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList
Public Types inherited from edm::EDConsumerBase
typedef ProductLabels	Labels
Static Public Member Functions inherited from edm::EDFilter
static const std::string &	baseType ()
static void	fillDescriptions (ConfigurationDescriptions &descriptions)
static void	prevalidate (ConfigurationDescriptions &)
static bool	wantsGlobalLuminosityBlocks ()
static bool	wantsGlobalRuns ()
static bool	wantsInputProcessBlocks ()
static bool	wantsProcessBlocks ()
static bool	wantsStreamLuminosityBlocks ()
static bool	wantsStreamRuns ()
Protected Member Functions inherited from edm::ProducerBase
template<class ProductType >
BranchAliasSetterT< ProductType >	produces ()
	declare what type of product will make and with which optional label More...
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces ()
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces ()
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<BranchType B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<Transition B>
BranchAliasSetter	produces (const TypeID &id, std::string instanceName=std::string(), bool recordProvenance=true)
template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
template<class ProductType >
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)
ProducesCollector	producesCollector ()
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

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

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

Definition at line 54 of file PickEvents.cc.

Constructor & Destructor Documentation

PickEvents()

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

explicit

Definition at line 79 of file PickEvents.cc.

                                                     {
  isRunLsBased_ = iConfig.getParameter<bool>("IsRunLsBased");
  luminositySectionsBlockRanges_ =
      iConfig.getUntrackedParameter<std::vector<edm::LuminosityBlockRange> >("LuminositySectionsBlockRange");
 
  listruneventsinpath_ = iConfig.getUntrackedParameter<std::string>("RunEventList", "");
  edm::FileInPath listruneventstmp(listruneventsinpath_);
  listrunevents_ = listruneventstmp.fullPath();
 
  // sanity checks
  if (isRunLsBased_ && luminositySectionsBlockRanges_.empty()) {
    assert("ERROR: selection based on run/Lumisection from json file, but LuminositySectionsBlockRange is emptpy." ==
           nullptr);
  }
  if ((!isRunLsBased_) && !luminositySectionsBlockRanges_.empty()) {
    assert("ERROR: selection based on run/event from txt file, but LuminositySectionsBlockRange is not emptpy." ==
           nullptr);
  }
 
  if (isRunLsBased_) {
    std::cout << "Selection based on run/luminositySection; file with run/event list: " << std::endl;
  } else {
    std::cout << "Selection based on run/event; file with run/event list: " << listrunevents_ << std::endl;
  }
}

References cms::cuda::assert(), gather_cfg::cout, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), isRunLsBased_, listrunevents_, listruneventsinpath_, luminositySectionsBlockRanges_, and AlCaHLTBitMon_QueryRunRegistry::string.

~PickEvents()

PickEvents::~PickEvents ( )

override

Definition at line 105 of file PickEvents.cc.

{}

Member Function Documentation

beginJob()

void PickEvents::beginJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDFilter.

Definition at line 164 of file PickEvents.cc.

                          {
  using namespace std;
 
  std::string line;
  std::string buf;
 
  std::stringstream ss;
  std::vector<std::string> tokens;
 
  nEventsAnalyzed = 0;
  nEventsSelected = 0;
 
  if (isRunLsBased_) {
    // sorting luminositySectionsBlockRanges_ according to the starting run of the block allows the speedup the search by an average factor 2
    std::sort(luminositySectionsBlockRanges_.begin(), luminositySectionsBlockRanges_.end(), orderLuminosityBlockRange);
  }  // if isRunLsBased_
 
  else {  // !isRunLsBased_
 
    // open file listevent file
    std::ifstream listfile;
    listfile.open(listrunevents_.c_str());
    if (listfile.is_open()) {
      while (!listfile.eof()) {
        getline(listfile, line);
        ss.clear();
        ss.str(line);
        tokens.clear();
        while (ss >> buf) {
          tokens.push_back(buf);
          //          std::cout << buf << std::endl;
        }
        // std::cout << tokens.size() << std::endl;
        if (tokens.size() < 3) {
          //          std::cout << "strange selection line:" << line << std::endl;
          //          std::cout << "skipping it" << std::endl;
          continue;
        }
        if (tokens[0] == "-" || tokens[0] == "+") {
          // it's a selection line, use it
          if (tokens[0] == "-")
            whattodo.push_back(false);
          else
            whattodo.push_back(true);
 
          // start with run selecion
          int loc = tokens[1].find(':', 0);
 
          std::string first = tokens[1].substr(0, loc);
          startrun.push_back((edm::RunNumber_t)atoi(first.c_str()));
 
          std::string last = tokens[1].substr(loc + 1, tokens[1].size());
          if (last == "infty")
            endrun.push_back(std::numeric_limits<unsigned int>::max());
          else
            endrun.push_back((edm::RunNumber_t)atoi(last.c_str()));
 
          // then event number selecion
          loc = tokens[2].find(':', 0);
 
          first = tokens[2].substr(0, loc);
          startevent.push_back((edm::EventNumber_t)atoi(first.c_str()));
 
          last = tokens[2].substr(loc + 1, tokens[2].size());
          if (last == "infty")
            endevent.push_back(edm::EventID::maxEventNumber());
          //        endevent.push_back(std::numeric_limits<long long int>::max());
          else
            endevent.push_back((edm::EventNumber_t)atoi(last.c_str()));
        }
      }
      listfile.close();
      // printout summary
      std::cout << "Summary from list of run/event number selection" << std::endl;
      for (unsigned int cond = 0; cond < whattodo.size(); cond++) {
        std::string what;
        if (whattodo[cond])
          what = "select";
        else
          what = "reject";
        std::cout << what << " ";
        std::cout << "from run " << startrun[cond] << " to run " << endrun[cond] << " ";
        std::cout << "from eve " << startevent[cond] << " to eve " << endevent[cond] << std::endl;
      }
    }
 
    else
      std::cout << "Unable to open file";
 
  }  // !isRunLsBased_
}

References visDQMUpload::buf, gather_cfg::cout, endevent, endrun, dqmdumpme::first, isRunLsBased_, dqmdumpme::last, mps_splice::line, listrunevents_, luminositySectionsBlockRanges_, SiStripPI::max, edm::EventID::maxEventNumber(), nEventsAnalyzed, nEventsSelected, orderLuminosityBlockRange(), findQualityFiles::size, contentValuesCheck::ss, startevent, startrun, AlCaHLTBitMon_QueryRunRegistry::string, and whattodo.

endJob()

void PickEvents::endJob ( void  )

overrideprivatevirtual

Reimplemented from edm::EDFilter.

Definition at line 255 of file PickEvents.cc.

                        {
  using namespace std;
  std::cout << "================================================\n"
            << "  n Events Analyzed ............... " << nEventsAnalyzed << std::endl
            << "  n Events Selected ............... " << nEventsSelected << std::endl
            << "================================================\n\n";
}

References gather_cfg::cout, nEventsAnalyzed, and nEventsSelected.

filter()

bool PickEvents::filter ( edm::Event &  iEvent, const edm::EventSetup &  iSetup  )

overrideprivatevirtual

Implements edm::EDFilter.

Definition at line 107 of file PickEvents.cc.

                                                                     {
  using namespace edm;
 
  RunNumber_t kRun = iEvent.id().run();
  EventNumber_t kEvent = iEvent.id().event();
  LuminosityBlockNumber_t kLumi = iEvent.id().luminosityBlock();
 
  bool selectThisEvent = false;
 
  // two alternative definition of the filter selection are possible, according to isRunLsBased_
 
  if (isRunLsBased_) {
    // std::cout << "GF DEBUG: kRun is " << kRun << " kLumi is: " << kLumi << std::endl;
 
    for (std::vector<edm::LuminosityBlockRange>::iterator oneLumiRange = luminositySectionsBlockRanges_.begin();
         oneLumiRange != luminositySectionsBlockRanges_.end();
         ++oneLumiRange) {
      // luminositySectionsBlockRanges_ is sorted according to startRun()
      // => if kRun below it, you can stop the loop and return false
      if (kRun < (*oneLumiRange).startRun()) {
        // std::cout << "GF DEBUG: LS has NOT PASSED (early bail-out) ! ***" << std::endl;
        break;
      }
 
      // if endRun() below kRun, go to the next iteration
      if ((*oneLumiRange).endRun() < kRun)
        continue;
 
      // if the run number and lumi section match => exit from the loop
      if ((*oneLumiRange).startLumi() <= kLumi && kLumi <= (*oneLumiRange).endLumi()) {
        selectThisEvent = true;
        // std::cout << "GF DEBUG: LS HAS PASSED ! ***" << std::endl;
        break;
      }
    }
 
  }       // end of isRunLsBased_
  else {  // !isRunLsBased_
 
    for (unsigned int cond = 0; cond < whattodo.size(); cond++) {
      //       std::string what;
      if (kRun >= startrun[cond] && kRun <= endrun[cond] && kEvent >= startevent[cond] &&
          kEvent <= endevent[cond]) {  // it's in the range, use
        selectThisEvent = whattodo[cond];
      }
    }  // loop on whattodo
 
  }  // !isRunLsBased_
 
  nEventsAnalyzed++;
  if (selectThisEvent)
    nEventsSelected++;
  //   if (selectThisEvent) std::cout << "Event selected: " << kRun << " " << kEvent << std::endl;
 
  return selectThisEvent;
}

References endevent, endrun, iEvent, isRunLsBased_, luminositySectionsBlockRanges_, nEventsAnalyzed, nEventsSelected, startevent, startrun, and whattodo.

Member Data Documentation

endevent

std::vector<edm::EventNumber_t> PickEvents::endevent

private

Definition at line 73 of file PickEvents.cc.

Referenced by beginJob(), and filter().

endrun

std::vector<edm::RunNumber_t> PickEvents::endrun

private

Definition at line 71 of file PickEvents.cc.

Referenced by beginJob(), and filter().

isRunLsBased_

bool PickEvents::isRunLsBased_

private

Definition at line 66 of file PickEvents.cc.

Referenced by beginJob(), filter(), and PickEvents().

listrunevents_

std::string PickEvents::listrunevents_

private

Definition at line 64 of file PickEvents.cc.

Referenced by beginJob(), and PickEvents().

listruneventsinpath_

std::string PickEvents::listruneventsinpath_

private

Definition at line 65 of file PickEvents.cc.

Referenced by PickEvents().

luminositySectionsBlockRanges_

std::vector<edm::LuminosityBlockRange> PickEvents::luminositySectionsBlockRanges_

private

Definition at line 67 of file PickEvents.cc.

Referenced by beginJob(), filter(), and PickEvents().

nEventsAnalyzed

int PickEvents::nEventsAnalyzed

private

Definition at line 75 of file PickEvents.cc.

Referenced by beginJob(), endJob(), and filter().

nEventsSelected

int PickEvents::nEventsSelected

private

Definition at line 76 of file PickEvents.cc.

Referenced by beginJob(), endJob(), and filter().

startevent

std::vector<edm::EventNumber_t> PickEvents::startevent

private

Definition at line 72 of file PickEvents.cc.

Referenced by beginJob(), and filter().

startrun

std::vector<edm::RunNumber_t> PickEvents::startrun

private

Definition at line 70 of file PickEvents.cc.

Referenced by beginJob(), and filter().

whattodo

std::vector<bool> PickEvents::whattodo

private

Definition at line 69 of file PickEvents.cc.

Referenced by beginJob(), and filter().