L1TMuonQualityAdjuster.cc

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// -*- C++ -*-
//
// L1TMuonQualityAdjuster
//
// Fictitious module which filters/remaps TF qualities for studies
//
//

// system include files
#include <memory>
#include <fstream>

// user include files
#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/Framework/interface/stream/EDProducer.h"

#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/MakerMacros.h"

#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/Utilities/interface/Exception.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"

#include "DataFormats/L1TMuon/interface/RegionalMuonCandFwd.h"
#include "DataFormats/L1TMuon/interface/RegionalMuonCand.h"

using namespace l1t;

#include <iostream>
//
// class declaration
//

class L1TMuonQualityAdjuster : public edm::stream::EDProducer<> {
public:
  explicit L1TMuonQualityAdjuster(const edm::ParameterSet&);

  static void fillDescriptions(edm::ConfigurationDescriptions& descriptions);

private:
  void produce(edm::Event&, const edm::EventSetup&) override;
  // ----------member data ---------------------------
  edm::EDGetTokenT<l1t::RegionalMuonCandBxCollection> m_barrelTfInputToken;
  edm::EDGetTokenT<l1t::RegionalMuonCandBxCollection> m_overlapTfInputToken;
  edm::EDGetTokenT<l1t::RegionalMuonCandBxCollection> m_endCapTfInputToken;
  // edm::InputTag m_barrelTfInputTag;
  edm::InputTag m_barrelTfInputTag;
  edm::InputTag m_overlapTfInputTag;
  edm::InputTag m_endCapTfInputTag;
  int m_bmtfBxOffset;  // Hack while sorting our source of -3 BX offset when re-Emulating...
};

//
// constants, enums and typedefs
//

//
// static data member definitions
//

//
// constructors and destructor
//
L1TMuonQualityAdjuster::L1TMuonQualityAdjuster(const edm::ParameterSet& iConfig) {
  m_barrelTfInputTag = iConfig.getParameter<edm::InputTag>("bmtfInput");
  m_overlapTfInputTag = iConfig.getParameter<edm::InputTag>("omtfInput");
  m_endCapTfInputTag = iConfig.getParameter<edm::InputTag>("emtfInput");
  m_bmtfBxOffset = iConfig.getParameter<int>("bmtfBxOffset");
  m_barrelTfInputToken = consumes<l1t::RegionalMuonCandBxCollection>(m_barrelTfInputTag);
  m_overlapTfInputToken = consumes<l1t::RegionalMuonCandBxCollection>(m_overlapTfInputTag);
  m_endCapTfInputToken = consumes<l1t::RegionalMuonCandBxCollection>(m_endCapTfInputTag);
  //register your products
  produces<RegionalMuonCandBxCollection>("BMTF");
  produces<RegionalMuonCandBxCollection>("OMTF");
  produces<RegionalMuonCandBxCollection>("EMTF");
}

//
// member functions
//

// ------------ method called to produce the data  ------------
void L1TMuonQualityAdjuster::produce(edm::Event& iEvent, const edm::EventSetup& iSetup) {
  using namespace edm;

  std::unique_ptr<l1t::RegionalMuonCandBxCollection> filteredBMTFMuons(new l1t::RegionalMuonCandBxCollection());
  std::unique_ptr<l1t::RegionalMuonCandBxCollection> filteredOMTFMuons(new l1t::RegionalMuonCandBxCollection());
  std::unique_ptr<l1t::RegionalMuonCandBxCollection> filteredEMTFMuons(new l1t::RegionalMuonCandBxCollection());

  Handle<l1t::RegionalMuonCandBxCollection> bmtfMuons;
  Handle<l1t::RegionalMuonCandBxCollection> omtfMuons;
  Handle<l1t::RegionalMuonCandBxCollection> emtfMuons;

  iEvent.getByToken(m_barrelTfInputToken, bmtfMuons);
  iEvent.getByToken(m_overlapTfInputToken, omtfMuons);
  iEvent.getByToken(m_endCapTfInputToken, emtfMuons);

  if (bmtfMuons.isValid()) {
    filteredBMTFMuons->setBXRange(bmtfMuons->getFirstBX(), bmtfMuons->getLastBX());
    for (int bx = bmtfMuons->getFirstBX(); bx <= bmtfMuons->getLastBX(); ++bx) {
      for (auto mu = bmtfMuons->begin(bx); mu != bmtfMuons->end(bx); ++mu) {
        int newqual = 12;
        l1t::RegionalMuonCand newMu((*mu));
        newMu.setHwQual(newqual);
        filteredBMTFMuons->push_back(bx + m_bmtfBxOffset, newMu);
      }
    }
  } else {
    //cout << "ERROR:  did not find BMTF muons in event with label:  " << m_barrelTfInputTag << "\n";
  }

  if (emtfMuons.isValid()) {
    filteredEMTFMuons->setBXRange(emtfMuons->getFirstBX(), emtfMuons->getLastBX());
    for (int bx = emtfMuons->getFirstBX(); bx <= emtfMuons->getLastBX(); ++bx) {
      for (auto mu = emtfMuons->begin(bx); mu != emtfMuons->end(bx); ++mu) {
        int newqual = 0;
        if (mu->hwQual() == 11 || mu->hwQual() > 12)
          newqual = 12;
        l1t::RegionalMuonCand newMu((*mu));
        newMu.setHwQual(newqual);
        filteredEMTFMuons->push_back(bx, newMu);
      }
    }
  } else {
    //cout << "ERROR:  did not find EMTF muons in event with label:  " << m_endCapTfInputTag << "\n";
  }

  if (omtfMuons.isValid()) {
    filteredOMTFMuons->setBXRange(omtfMuons->getFirstBX(), omtfMuons->getLastBX());
    for (int bx = omtfMuons->getFirstBX(); bx <= omtfMuons->getLastBX(); ++bx) {
      for (auto mu = omtfMuons->begin(bx); mu != omtfMuons->end(bx); ++mu) {
        int newqual = 0;
        if (mu->hwQual() > 0)
          newqual = 12;
        l1t::RegionalMuonCand newMu((*mu));
        newMu.setHwQual(newqual);
        filteredOMTFMuons->push_back(bx, newMu);
      }
    }
  } else {
    //cout << "ERROR:  did not find OMTF muons in event with label:  " << m_overlapTfInputTag << "\n";
  }

  //cout << "Size BMTF(-3):  " << filteredBMTFMuons->size(-3) << "\n";
  //cout << "Size BMTF:  " << filteredBMTFMuons->size(0) << "\n";
  //cout << "Size OMTF:  " << filteredOMTFMuons->size(0) << "\n";
  //cout << "Size EMTF:  " << filteredEMTFMuons->size(0) << "\n";

  iEvent.put(std::move(filteredBMTFMuons), "BMTF");
  iEvent.put(std::move(filteredOMTFMuons), "OMTF");
  iEvent.put(std::move(filteredEMTFMuons), "EMTF");
}

// ------------ method fills 'descriptions' with the allowed parameters for the module  ------------
void L1TMuonQualityAdjuster::fillDescriptions(edm::ConfigurationDescriptions& descriptions) {
  //The following says we do not know what parameters are allowed so do no validation
  // Please change this to state exactly what you do use, even if it is no parameters
  edm::ParameterSetDescription desc;
  desc.setUnknown();
  descriptions.addDefault(desc);
}

//define this as a plug-in
DEFINE_FWK_MODULE(L1TMuonQualityAdjuster);