RPCUnpackingModule Class Reference

#include <RPCUnpackingModule.h>

Inheritance diagram for RPCUnpackingModule:

Public Member Functions
void	beginRun (const edm::Run &run, const edm::EventSetup &es) override
void	produce (edm::Event &ev, const edm::EventSetup &es) override
	RPCUnpackingModule (const edm::ParameterSet &pset)
	Constructor. More...
	~RPCUnpackingModule () override
	Destructor. More...
Public Member Functions inherited from edm::stream::EDProducer<>
	EDProducer ()=default
bool	hasAbilityToProduceInBeginLumis () const final
bool	hasAbilityToProduceInBeginProcessBlocks () const final
bool	hasAbilityToProduceInBeginRuns () const final
bool	hasAbilityToProduceInEndLumis () const final
bool	hasAbilityToProduceInEndProcessBlocks () const final
bool	hasAbilityToProduceInEndRuns () const final

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

Private Attributes
edm::InputTag	dataLabel_
bool	doSynchro_
unsigned long	eventCounter_
edm::EDGetTokenT< FEDRawDataCollection >	fedToken_
const RPCReadOutMapping *	theCabling
RPCReadOutMappingWithFastSearch	theReadoutMappingSearch
edm::ESWatcher< RPCEMapRcd >	theRecordWatcher

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
typedef CacheContexts< T... >	CacheTypes
typedef CacheTypes::GlobalCache	GlobalCache
typedef AbilityChecker< T... >	HasAbility
typedef CacheTypes::LuminosityBlockCache	LuminosityBlockCache
typedef LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >	LuminosityBlockContext
typedef CacheTypes::LuminosityBlockSummaryCache	LuminosityBlockSummaryCache
typedef CacheTypes::RunCache	RunCache
typedef RunContextT< RunCache, GlobalCache >	RunContext
typedef CacheTypes::RunSummaryCache	RunSummaryCache

Detailed Description

unpacking RPC raw data

Definition at line 22 of file RPCUnpackingModule.h.

Constructor & Destructor Documentation

RPCUnpackingModule()

RPCUnpackingModule::RPCUnpackingModule

(

const edm::ParameterSet &

pset

)

Constructor.

Definition at line 40 of file RPCUnpackingModule.cc.

    : dataLabel_(pset.getParameter<edm::InputTag>("InputLabel")),
      doSynchro_(pset.getParameter<bool>("doSynchro")),
      eventCounter_(0),
      theCabling(nullptr) {
  produces<RPCDigiCollection>();
  produces<RPCRawDataCounts>();
  if (doSynchro_)
    produces<RPCRawSynchro::ProdItem>();
  fedToken_ = consumes<FEDRawDataCollection>(dataLabel_);
}

References dataLabel_, doSynchro_, and fedToken_.

~RPCUnpackingModule()

RPCUnpackingModule::~RPCUnpackingModule ( )

override

Destructor.

Definition at line 52 of file RPCUnpackingModule.cc.

{ delete theCabling; }

References theCabling.

Member Function Documentation

beginRun()

void RPCUnpackingModule::beginRun ( const edm::Run &  run, const edm::EventSetup &  es  )

override

Definition at line 61 of file RPCUnpackingModule.cc.

                                                                            {
  if (theRecordWatcher.check(es)) {
    LogTrace("") << "record has CHANGED!!, (re)initialise readout map!";
    delete theCabling;
    ESTransientHandle<RPCEMap> readoutMapping;
    es.get<RPCEMapRcd>().get(readoutMapping);
    theCabling = readoutMapping->convert();
    theReadoutMappingSearch.init(theCabling);
    LogTrace("") << " READOUT MAP VERSION: " << theCabling->version() << endl;
  }
}

References edm::ESWatcher< T >::check(), RPCEMap::convert(), edm::EventSetup::get(), get, RPCReadOutMappingWithFastSearch::init(), LogTrace, theCabling, theReadoutMappingSearch, theRecordWatcher, and RPCReadOutMapping::version().

fillDescriptions()

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

static

Definition at line 54 of file RPCUnpackingModule.cc.

                                                                                    {
  edm::ParameterSetDescription desc;
  desc.add<edm::InputTag>("InputLabel", edm::InputTag("rawDataCollector"));
  desc.add<bool>("doSynchro", true);
  descriptions.add("rpcUnpackingModule", desc);
}

References edm::ConfigurationDescriptions::add(), submitPVResolutionJobs::desc, and HLT_FULL_cff::InputTag.

produce()

void RPCUnpackingModule::produce ( edm::Event &  ev, const edm::EventSetup &  es  )

override

Retrieves a RPCDigiCollection from the Event, creates a FEDRawDataCollection (EDProduct) using the DigiToRaw converter, and attaches it to the Event.

Definition at line 73 of file RPCUnpackingModule.cc.

                                                                {
  bool debug = edm::MessageDrop::instance()->debugEnabled;
  eventCounter_++;
  if (debug)
    LogDebug("RPCUnpacker::produce") << "Beginning To Unpack Event: " << eventCounter_;
 
  Handle<FEDRawDataCollection> allFEDRawData;
  ev.getByToken(fedToken_, allFEDRawData);
 
  auto producedRPCDigis = std::make_unique<RPCDigiCollection>();
  auto producedRawDataCounts = std::make_unique<RPCRawDataCounts>();
  std::unique_ptr<RPCRawSynchro::ProdItem> producedRawSynchoCounts;
  if (doSynchro_)
    producedRawSynchoCounts = std::make_unique<RPCRawSynchro::ProdItem>();
 
  int status = 0;
  for (int fedId = FEDNumbering::MINRPCFEDID; fedId <= FEDNumbering::MAXRPCFEDID; ++fedId) {
    const FEDRawData& rawData = allFEDRawData->FEDData(fedId);
    RPCRecordFormatter interpreter =
        theCabling ? RPCRecordFormatter(fedId, &theReadoutMappingSearch) : RPCRecordFormatter(fedId, nullptr);
    int triggerBX = 0;
    unsigned int nWords = rawData.size() / sizeof(Word64);
    if (nWords == 0)
      continue;
 
    //
    // check headers
    //
    const Word64* header = reinterpret_cast<const Word64*>(rawData.data());
    header--;
    bool moreHeaders = true;
    while (moreHeaders) {
      header++;
      FEDHeader fedHeader(reinterpret_cast<const unsigned char*>(header));
      if (!fedHeader.check()) {
        producedRawDataCounts->addReadoutError(fedId, ReadoutError(ReadoutError::HeaderCheckFail));
        if (debug)
          LogTrace("") << " ** PROBLEM **, header.check() failed, break";
        break;
      }
      if (fedHeader.sourceID() != fedId) {
        producedRawDataCounts->addReadoutError(fedId, ReadoutError(ReadoutError::InconsitentFedId));
        if (debug)
          LogTrace("") << " ** PROBLEM **, fedHeader.sourceID() != fedId"
                       << "fedId = " << fedId << " sourceID=" << fedHeader.sourceID();
      }
      triggerBX = fedHeader.bxID();
      moreHeaders = fedHeader.moreHeaders();
      if (debug) {
        stringstream str;
        str << "  header: " << *reinterpret_cast<const bitset<64>*>(header) << endl;
        str << "  header triggerType: " << fedHeader.triggerType() << endl;
        str << "  header lvl1ID:      " << fedHeader.lvl1ID() << endl;
        str << "  header bxID:        " << fedHeader.bxID() << endl;
        str << "  header sourceID:    " << fedHeader.sourceID() << endl;
        str << "  header version:     " << fedHeader.version() << endl;
        LogTrace("") << str.str();
      }
    }
 
    //
    // check trailers
    //
    const Word64* trailer = reinterpret_cast<const Word64*>(rawData.data()) + (nWords - 1);
    trailer++;
    bool moreTrailers = true;
    while (moreTrailers) {
      trailer--;
      FEDTrailer fedTrailer(reinterpret_cast<const unsigned char*>(trailer));
      if (!fedTrailer.check()) {
        producedRawDataCounts->addReadoutError(fedId, ReadoutError(ReadoutError::TrailerCheckFail));
        if (debug)
          LogTrace("") << " ** PROBLEM **, trailer.check() failed, break";
        break;
      }
      if (fedTrailer.fragmentLength() != nWords) {
        producedRawDataCounts->addReadoutError(fedId, ReadoutError(ReadoutError::InconsistentDataSize));
        if (debug)
          LogTrace("") << " ** PROBLEM **, fedTrailer.fragmentLength()!= nWords, break";
        break;
      }
      moreTrailers = fedTrailer.moreTrailers();
      if (debug) {
        ostringstream str;
        str << " trailer: " << *reinterpret_cast<const bitset<64>*>(trailer) << endl;
        str << "  trailer lenght:    " << fedTrailer.fragmentLength() << endl;
        str << "  trailer crc:       " << fedTrailer.crc() << endl;
        str << "  trailer evtStatus: " << fedTrailer.evtStatus() << endl;
        str << "  trailer ttsBits:   " << fedTrailer.ttsBits() << endl;
        LogTrace("") << str.str();
      }
    }
 
    //
    // data records
    //
    if (debug) {
      ostringstream str;
      for (const Word64* word = header + 1; word != trailer; word++) {
        str << "    data: " << *reinterpret_cast<const bitset<64>*>(word) << endl;
      }
      LogTrace("") << str.str();
    }
    //    if (triggerBX != 51) continue;
    //    if (triggerBX != 2316) continue;
    EventRecords event(triggerBX);
    for (const Word64* word = header + 1; word != trailer; word++) {
      for (int iRecord = 1; iRecord <= 4; iRecord++) {
        const DataRecord::Data* pRecord = reinterpret_cast<const DataRecord::Data*>(word + 1) - iRecord;
        DataRecord record(*pRecord);
        event.add(record);
        if (debug) {
          std::ostringstream str;
          str << "record: " << record.print() << " hex: " << hex << *pRecord << dec;
          str << " type:" << record.type() << DataRecord::print(record);
          if (event.complete()) {
            str << " --> dccId: " << fedId << " rmb: " << event.recordSLD().rmb()
                << " lnk: " << event.recordSLD().tbLinkInputNumber() << " lb: " << event.recordCD().lbInLink()
                << " part: " << event.recordCD().partitionNumber() << " data: " << event.recordCD().partitionData()
                << " eod: " << event.recordCD().eod();
          }
          LogTrace("") << str.str();
        }
        producedRawDataCounts->addDccRecord(fedId, record);
        int statusTMP = 0;
        if (event.complete())
          statusTMP = interpreter.recordUnpack(
              event, producedRPCDigis.get(), producedRawDataCounts.get(), producedRawSynchoCounts.get());
        if (statusTMP != 0)
          status = statusTMP;
      }
    }
  }
  if (status && debug)
    LogTrace("") << " RPCUnpackingModule - There was unpacking PROBLEM in this event" << endl;
  if (debug)
    LogTrace("") << DebugDigisPrintout()(producedRPCDigis.get()) << endl;
  ev.put(std::move(producedRPCDigis));
  ev.put(std::move(producedRawDataCounts));
  if (doSynchro_)
    ev.put(std::move(producedRawSynchoCounts));
}

References FEDHeader::bxID(), FEDHeader::check(), FEDTrailer::check(), FEDTrailer::crc(), debug, edm::MessageDrop::debugEnabled, TauDecayModes::dec, doSynchro_, ev, edmPickEvents::event, eventCounter_, FEDTrailer::evtStatus(), FEDRawDataCollection::FEDData(), l1tstage2_dqm_sourceclient-live_cfg::fedId, fedToken_, FEDTrailer::fragmentLength(), RecoTauValidation_cfi::header, edm::MessageDrop::instance(), LogDebug, LogTrace, FEDHeader::lvl1ID(), FEDNumbering::MAXRPCFEDID, FEDNumbering::MINRPCFEDID, FEDHeader::moreHeaders(), FEDTrailer::moreTrailers(), eostools::move(), print(), l1tstage2_dqm_sourceclient-live_cfg::rawData, GlobalPosition_Frontier_DevDB_cff::record, RPCRecordFormatter::recordUnpack(), FEDHeader::sourceID(), mps_update::status, str, theCabling, theReadoutMappingSearch, FEDHeader::triggerType(), FEDTrailer::ttsBits(), and FEDHeader::version().

Member Data Documentation

dataLabel_

edm::InputTag RPCUnpackingModule::dataLabel_

private

Definition at line 40 of file RPCUnpackingModule.h.

Referenced by RPCUnpackingModule().

doSynchro_

bool RPCUnpackingModule::doSynchro_

private

Definition at line 41 of file RPCUnpackingModule.h.

Referenced by produce(), and RPCUnpackingModule().

eventCounter_

unsigned long RPCUnpackingModule::eventCounter_

private

Definition at line 42 of file RPCUnpackingModule.h.

Referenced by produce().

fedToken_

edm::EDGetTokenT<FEDRawDataCollection> RPCUnpackingModule::fedToken_

private

Definition at line 47 of file RPCUnpackingModule.h.

Referenced by produce(), and RPCUnpackingModule().

theCabling

const RPCReadOutMapping* RPCUnpackingModule::theCabling

private

Definition at line 45 of file RPCUnpackingModule.h.

Referenced by beginRun(), produce(), and ~RPCUnpackingModule().

theReadoutMappingSearch

RPCReadOutMappingWithFastSearch RPCUnpackingModule::theReadoutMappingSearch

private

Definition at line 46 of file RPCUnpackingModule.h.

Referenced by beginRun(), and produce().

theRecordWatcher

edm::ESWatcher<RPCEMapRcd> RPCUnpackingModule::theRecordWatcher

private

Definition at line 44 of file RPCUnpackingModule.h.

Referenced by beginRun().