#include <DTNewROS8FileReader.h>

Inheritance diagram for DTNewROS8FileReader:

Public Member Functions
virtual bool	checkEndOfFile ()

	DTNewROS8FileReader (const edm::ParameterSet &pset)
	Constructor. More...

virtual int	fillRawData (edm::Event &e, FEDRawDataCollection *&data)
	Generate and fill FED raw data for a full event. More...

void	produce (edm::Event &, edm::EventSetup const &) override

	~DTNewROS8FileReader () override
	Destructor. More...

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

	EDProducer (const EDProducer &)=delete

SerialTaskQueue *	globalLuminosityBlocksQueue () final

SerialTaskQueue *	globalRunsQueue () final

bool	hasAbilityToProduceInBeginLumis () const final

bool	hasAbilityToProduceInBeginProcessBlocks () const final

bool	hasAbilityToProduceInBeginRuns () const final

bool	hasAbilityToProduceInEndLumis () const final

bool	hasAbilityToProduceInEndProcessBlocks () const final

bool	hasAbilityToProduceInEndRuns () const final

const EDProducer &	operator= (const EDProducer &)=delete

bool	wantsGlobalLuminosityBlocks () const final

bool	wantsGlobalRuns () const final

bool	wantsInputProcessBlocks () const final

bool	wantsProcessBlocks () const final

Public Member Functions inherited from edm::one::EDProducerBase
	EDProducerBase ()

ModuleDescription const &	moduleDescription () const

bool	wantsStreamLuminosityBlocks () const

bool	wantsStreamRuns () const

	~EDProducerBase () 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 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)

Private Attributes
edm::EventNumber_t	eventNum

RawFile	inputFile

edm::RunNumber_t	runNumber

Static Private Attributes
static const int	ros8WordLenght = 4

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

Public Types inherited from edm::ProducerBase
template<typename T >
using	BranchAliasSetterT = ProductRegistryHelper::BranchAliasSetterT< T >

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::one::EDProducerBase
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &descriptions)

Protected Member Functions inherited from edm::ProducerBase
template<Transition Tr = Transition::Event>
auto	produces (std::string instanceName) noexcept
	declare what type of product will make and with which optional label More...

template<Transition B>
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)

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 ()

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<typename ProductType , BranchType B>
BranchAliasSetterT< ProductType >	produces ()

template<class ProductType >
BranchAliasSetterT< ProductType >	produces (std::string instanceName)

template<typename ProductType , Transition B>
BranchAliasSetterT< ProductType >	produces ()

template<Transition Tr = Transition::Event>
auto	produces () noexcept

ProducesCollector	producesCollector ()

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

Read DT ROS8 raw data files From DTROS8FileReader

Date: 2015/12/17

Definition at line 19 of file DTNewROS8FileReader.h.

Constructor & Destructor Documentation

◆ DTNewROS8FileReader()

DTNewROS8FileReader::DTNewROS8FileReader ( const edm::ParameterSet & pset )

Constructor.

Definition at line 34 of file DTNewROS8FileReader.cc.

References Exception, RawFile::fail(), corrVsCorr::filename, inputFile, RawFile::open(), and muonDTDigis_cfi::pset.

                                                                     : runNumber(1), eventNum(0) {
   const string& filename = pset.getUntrackedParameter<string>("fileName");
 
   inputFile.open(filename.c_str());
   if (inputFile.fail()) {
     throw cms::Exception("InputFileMissing")
         << "DTNewROS8FileReader: the input file: " << filename << " is not present";
   }
 
   produces<FEDRawDataCollection>();
 }

◆ ~DTNewROS8FileReader()

DTNewROS8FileReader::~DTNewROS8FileReader ( )

override

Destructor.

Definition at line 46 of file DTNewROS8FileReader.cc.

References RawFile::close(), and inputFile.

46 { inputFile.close(); }

DTNewROS8FileReader::inputFile

RawFile inputFile

Definition: DTNewROS8FileReader.h:37

RawFile::close

int close()

Close file if necessary.

Definition: RawFile.cc:52

Member Function Documentation

◆ checkEndOfFile()

bool DTNewROS8FileReader::checkEndOfFile ( )

virtual

Definition at line 185 of file DTNewROS8FileReader.cc.

References RawFile::eof(), and inputFile.

Referenced by fillRawData().

                                          {
   bool retval = false;
   if (inputFile.eof())
     retval = true;
   return retval;
 }

◆ fillRawData()

int DTNewROS8FileReader::fillRawData	(	edm::Event &	e,
		FEDRawDataCollection *&	data
	)

virtual

Generate and fill FED raw data for a full event.

Definition at line 48 of file DTNewROS8FileReader.cc.

References checkEndOfFile(), filterCSVwithJSON::copy, gather_cfg::cout, data, TauDecayModes::dec, MillePedeFileConverter_cfg::e, eventNum, l1t_dqm_sourceclient-live_cfg::fedRawData, EcalFEDMonitor_cfi::FEDRawDataCollection, mps_fire::i, inputFile, FEDNumbering::MINDTFEDID, RawFile::read(), ros8WordLenght, runNumber, and mitigatedMETSequence_cff::U.

Referenced by produce().

                                                                   {
   EventID eID = e.id();
   data = new FEDRawDataCollection();
 
   try {
     /* Structure of the DATA 
 
      1.- NUMBER OF WORDS (it includes this word and the last counter)
      2.- HEADER: 8 Words
            Header word 0: run number
            Header word 1: spill number
            Header word 2: event number
            Header word 3: reserved
            Header word 4: ROS data offset
            Header word 5: PU data offset
            Header word 6: reserved
            Header word 7: reserved
      3.- ROS DATA ==> DECODE BY THE DTROS8Unpacker.cc in EventFilter 
            3.1 NUMBER OF ROS WORDS (it includes this counter)
            3.2 Lock status Word
            3.3 ROS DATA
                  3.3.1 ROS BOARD ID/ROS CHANNEL - 1 word
                  3.3.2 GLOBAL HEADER - 1 word
                  3.3.3 TDC Data Words - X words (depends on event)
                  3.3.4 GLOBAL TRAILER
      4.- PU DATA (trigger) ==> DECODE BY THE DTROS8Unpacker.cc in EventFilter  
                  Not always. If chamber is autotriggered doesn't have PU data except
                              the Number of PU words
            4.1.- NUMBER OF WORDS (it includes this word, always present 
                                   even if there is not PU data)
            4.2.- PATTERN UNIT ID - 1 word (data counter & PU-ID)
            4.3.- DATA - X Words ?????
      5.- NUMBER OF WORDS (include this word and the first counter)
     */
 
     if (checkEndOfFile())
       throw 1;
 
     // Number of words in the header, including the first word of header that is the number of words in the event
     int numberEventHeadWords = 8;
 
     //1.- Get the total NUMBER OF WORDs from the 1st word in the payload
     int numberOfWords = 0;
     int nread = 0;
     nread = inputFile.read(dataPointer<int>(&numberOfWords), ros8WordLenght);  // ros8WordLength=4
     if (nread <= 0)
       throw 1;
 
     // inputFile.ignore(4*(numberEventHeadWords-1)); // Skip the header. The first word of header has been already read
 
     //2.- Get the HEADER  ============================================================================
     int datahead[numberEventHeadWords];
     for (int iih = 0; iih < numberEventHeadWords; iih++) {
       nread = inputFile.read(dataPointer<int>(&datahead[iih]), ros8WordLenght);
     }
 
     //3.- ROS DATA  &  4.- PU DATA (Trigger)   =======================================================
     // Get the event data (all words but the header and the first and the last counter)
     int numberOfDataWords = numberOfWords - numberEventHeadWords - 2;
     int* eventData = new int[numberOfDataWords];
     nread = inputFile.read(dataPointer<int>(eventData), numberOfDataWords * ros8WordLenght);
     if (nread <= 0)
       throw 1;
 
     //5.- Get the total NUMBER OF WORDs from the last word in the payload
     // Check that the event data size corresponds to the 1st word datum
     int LastCounter = 0;
     nread = inputFile.read(dataPointer<int>(&LastCounter), ros8WordLenght);
     if (nread <= 0)
       throw 1;
 
     if (LastCounter != numberOfWords) {
       cout << "[DTNewROS8FileReader]: word counter mismatch exception: " << numberOfWords << " " << LastCounter << endl;
       throw 99;
     }
 
     //The first word in the header is the run number
     runNumber = datahead[0];
     cout << "[DTNewROS8FileReader]: Run Number: " << dec << runNumber << endl;
 
     //The third word in the header is the event number (without any reset)
     //eventNum= datahead[2];  //francos system
     eventNum = datahead[1];  //linux system
     //cout<<"ëventNum  "<<dec<<eventNum<<endl;
     if (eventNum < 1)
       eventNum = 1;  // Event number must start at 1 but at TDCs it starts at cero,if not the program crashes
                      // files used for testing start in 1, but... just in case...
 
     eID = EventID(runNumber, 1U, eventNum);
 
     //cout << " EEEEE eID: " << eID << endl;
     // Even if we have introducing the correct runNumber when running the runNumber appears always as =1
 
     int eventDataSize = numberOfDataWords * ros8WordLenght;
     int adjustment = (eventDataSize / 4) % 2 == 1 ? 4 : 0;
 
     // The FED ID is always the first in the DT range
     FEDRawData& fedRawData = data->FEDData(FEDNumbering::MINDTFEDID);
     fedRawData.resize(eventDataSize + adjustment);  // the size must be multiple of 8 bytes
 
     // Passing the data to the Event
     copy(reinterpret_cast<unsigned char*>(eventData),
          reinterpret_cast<unsigned char*>(eventData) + eventDataSize,
          fedRawData.data());
 
     // needed to get rid of memory leaks (?)
     delete[] eventData;
 
     return true;
 
   } catch (int i) {
     if (i == 1) {
       cout << "[DTNewROS8FileReader]: END OF FILE REACHED. "
            << "No information read for the requested event" << endl;
       delete data;
       data = nullptr;
       return false;
     } else {
       cout << "[DTNewROS8FileReader]: PROBLEM WITH EVENT INFORMATION ON THE FILE. "
            << "EVENT DATA READING FAILED  code= " << i << endl;
       delete data;
       data = nullptr;
       return false;
     }
   }
 }

◆ produce()

void DTNewROS8FileReader::produce	(	edm::Event &	e,
		edm::EventSetup const &	es
	)

overridevirtual

Implements edm::one::EDProducerBase.

Definition at line 177 of file DTNewROS8FileReader.cc.

References MillePedeFileConverter_cfg::e, fillRawData(), and eostools::move().

                                                                 {
   edm::Handle<FEDRawDataCollection> rawdata;
   FEDRawDataCollection* fedcoll = nullptr;
   fillRawData(e, fedcoll);
   std::unique_ptr<FEDRawDataCollection> bare_product(fedcoll);
   e.put(std::move(bare_product));
 }

Member Data Documentation

◆ eventNum

edm::EventNumber_t DTNewROS8FileReader::eventNum

private

Definition at line 40 of file DTNewROS8FileReader.h.

Referenced by fillRawData().

◆ inputFile

RawFile DTNewROS8FileReader::inputFile

private

Definition at line 37 of file DTNewROS8FileReader.h.

Referenced by checkEndOfFile(), DTNewROS8FileReader(), fillRawData(), and ~DTNewROS8FileReader().

◆ ros8WordLenght

const int DTNewROS8FileReader::ros8WordLenght = 4

staticprivate

Definition at line 42 of file DTNewROS8FileReader.h.

Referenced by fillRawData().

◆ runNumber

edm::RunNumber_t DTNewROS8FileReader::runNumber

private

Definition at line 39 of file DTNewROS8FileReader.h.

Referenced by fillRawData().

Public Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DTNewROS8FileReader()

◆ ~DTNewROS8FileReader()

Member Function Documentation

◆ checkEndOfFile()

◆ fillRawData()

◆ produce()

Member Data Documentation

◆ eventNum

◆ inputFile

◆ ros8WordLenght

◆ runNumber