L1HfRingEtScaleOnlineProd.cc

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// -*- C++ -*-
//
// Package:    L1HfRingEtScaleOnlineProd
// Class:      L1HfRingEtScaleOnlineProd
//
//
// Original Author:  Werner Man-Li Sun
//         Created:  Tue Sep 16 22:43:22 CEST 2008
//
//

// system include files

// user include files
#include "CondTools/L1Trigger/interface/L1ConfigOnlineProdBase.h"

#include "CondFormats/L1TObjects/interface/L1CaloEtScale.h"
#include "CondFormats/DataRecord/interface/L1HfRingEtScaleRcd.h"

//
// class declaration
//

class L1HfRingEtScaleOnlineProd : public L1ConfigOnlineProdBase<L1HfRingEtScaleRcd, L1CaloEtScale> {
public:
  L1HfRingEtScaleOnlineProd(const edm::ParameterSet&);
  ~L1HfRingEtScaleOnlineProd() override;

  std::unique_ptr<L1CaloEtScale> newObject(const std::string& objectKey) override;

private:
  // ----------member data ---------------------------
};

//
// constants, enums and typedefs
//

//
// static data member definitions
//

//
// constructors and destructor
//
L1HfRingEtScaleOnlineProd::L1HfRingEtScaleOnlineProd(const edm::ParameterSet& iConfig)
    : L1ConfigOnlineProdBase<L1HfRingEtScaleRcd, L1CaloEtScale>(iConfig) {
  //the following line is needed to tell the framework what
  // data is being produced

  //now do what ever other initialization is needed
}

L1HfRingEtScaleOnlineProd::~L1HfRingEtScaleOnlineProd() {
  // do anything here that needs to be done at desctruction time
  // (e.g. close files, deallocate resources etc.)
}

std::unique_ptr<L1CaloEtScale> L1HfRingEtScaleOnlineProd::newObject(const std::string& objectKey) {
  // get scales keys
  l1t::OMDSReader::QueryResults scalesKeyResults = m_omdsReader.basicQuery("GCT_SCALES_KEY",
                                                                           "CMS_GCT",
                                                                           "GCT_PHYS_PARAMS",
                                                                           "GCT_PHYS_PARAMS.CONFIG_KEY",
                                                                           m_omdsReader.singleAttribute(objectKey));

  std::string scalesKey;

  if (scalesKeyResults.queryFailed()) {
    edm::LogError("L1-O2O") << "Problem with key for L1JetEtScaleRcd : GCT scales key query failed ";
  } else if (scalesKeyResults.numberRows() != 1) {
    edm::LogError("L1-O2O") << "Problem with key for L1JetEtScaleRcd : " << (scalesKeyResults.numberRows())
                            << " rows were returned when getting GCT scales key";
  } else {
    scalesKeyResults.fillVariable(scalesKey);
  }

  // get ring scale key
  l1t::OMDSReader::QueryResults hfRingScaleKeyResults =
      m_omdsReader.basicQuery("SC_HF_ET_SUM_FK", "CMS_GT", "L1T_SCALES", "L1T_SCALES.ID", scalesKeyResults);

  std::string hfRingScaleKey;

  if (hfRingScaleKeyResults.queryFailed()) {
    edm::LogError("L1-O2O") << "Problem with key for L1HfRingEtScaleRcd : HF ring Et scale key query failed ";
  } else if (hfRingScaleKeyResults.numberRows() != 1) {
    edm::LogError("L1-O2O") << "Problem with key for L1HfRingEtScaleRcd : " << (hfRingScaleKeyResults.numberRows())
                            << " rows were returned when getting HF ring Et scale key";
  } else {
    hfRingScaleKeyResults.fillVariable(hfRingScaleKey);
  }

  // get thresholds
  std::vector<std::string> queryStrings;
  queryStrings.push_back("E_GEV_BIN_LOW_0");
  queryStrings.push_back("E_GEV_BIN_LOW_1");
  queryStrings.push_back("E_GEV_BIN_LOW_2");
  queryStrings.push_back("E_GEV_BIN_LOW_3");
  queryStrings.push_back("E_GEV_BIN_LOW_4");
  queryStrings.push_back("E_GEV_BIN_LOW_5");
  queryStrings.push_back("E_GEV_BIN_LOW_6");
  queryStrings.push_back("E_GEV_BIN_LOW_7");

  l1t::OMDSReader::QueryResults scaleResults = m_omdsReader.basicQuery(
      queryStrings, "CMS_GT", "L1T_SCALE_HF_ET_SUM", "L1T_SCALE_HF_ET_SUM.ID", hfRingScaleKeyResults);

  std::vector<double> thresholds;

  if (scaleResults.queryFailed()) {
    edm::LogError("L1-O2O") << "Problem with L1HfRingEtScale key : scale query failed.";
  } else if (scaleResults.numberRows() != 1) {
    edm::LogError("L1-O2O") << "Problem with L1HfRingEtScale key : scale query failed.";
  } else {
    for (std::vector<std::string>::iterator thresh = queryStrings.begin(); thresh != queryStrings.end(); ++thresh) {
      float tempScale = 0.;
      scaleResults.fillVariable(*thresh, tempScale);
      thresholds.push_back(tempScale);
    }
  }

  // get region LSB
  double rgnEtLsb = 0.;

  l1t::OMDSReader::QueryResults lsbResults = m_omdsReader.basicQuery("GCT_RGN_ET_LSB",
                                                                     "CMS_GCT",
                                                                     "GCT_PHYS_PARAMS",
                                                                     "GCT_PHYS_PARAMS.CONFIG_KEY",
                                                                     m_omdsReader.singleAttribute(objectKey));

  if (lsbResults.queryFailed()) {
    edm::LogError("L1-O2O") << "Problem with L1JetEtScale key.";
  } else {
    lsbResults.fillVariable("GCT_RGN_ET_LSB", rgnEtLsb);
  }

  //~~~~~~~~~ Instantiate new L1HfRingEtScale object. ~~~~~~~~~
  return std::make_unique<L1CaloEtScale>(0xff, 0x7, rgnEtLsb, thresholds);
}

// ------------ method called to produce the data  ------------

//define this as a plug-in
DEFINE_FWK_EVENTSETUP_MODULE(L1HfRingEtScaleOnlineProd);