AuxiliaryMakers.cc

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#include <sys/time.h>

#include "EventFilter/Utilities/interface/AuxiliaryMakers.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"

namespace evf{
  namespace evtn{

      edm::EventAuxiliary makeEventAuxiliary(TCDSRecord *record,
                         unsigned int runNumber,
                                             unsigned int lumiSection,
                         std::string const &processGUID,
                                             bool verifyLumiSection){
    edm::EventID eventId(runNumber, // check that runnumber from record is consistent
                 //record->getHeader().getData().header.lumiSection,//+1
                             lumiSection,
                 record->getHeader().getData().header.eventNumber);

    uint64_t gpsh = record->getBST().getBST().bst.gpstimehigh;
    uint32_t gpsl = record->getBST().getBST().bst.gpstimelow;
        edm::TimeValue_t time = static_cast<edm::TimeValue_t> ((gpsh << 32) + gpsl);
        if (time == 0) {
          timeval stv;
          gettimeofday(&stv,0);
          time = stv.tv_sec;
          time = (time << 32) + stv.tv_usec;
        }
    uint64_t orbitnr = (((uint64_t)record->getHeader().getData().header.orbitHigh) << 16) + record->getHeader().getData().header.orbitLow;
        uint32_t recordLumiSection = record->getHeader().getData().header.lumiSection;

        if (verifyLumiSection && recordLumiSection != lumiSection) 
          edm::LogWarning("AuxiliaryMakers") << "Lumisection mismatch, external : "<<lumiSection << ", record : " << recordLumiSection; 
        if ((orbitnr >> 18) + 1 != recordLumiSection)
          edm::LogWarning("AuxiliaryMakers") << "Lumisection and orbit number mismatch, LS : " << lumiSection << ", LS from orbit: " << ((orbitnr >> 18) + 1) << ", orbit:" << orbitnr;

    return edm::EventAuxiliary(eventId,
                   processGUID,
                   edm::Timestamp(time),
                   true,
                                   (edm::EventAuxiliary::ExperimentType)(FED_EVTY_EXTRACT(record->getFEDHeader().getData().header.eventid)),
                   (int)record->getHeader().getData().header.bcid,
                   edm::EventAuxiliary::invalidStoreNumber,
                   (int)(orbitnr&0x7fffffffU));//framework supports only 32-bit signed
      }
  }
}