Inheritance diagram for CSCTriggerPrimitivesProducer:

Public Member Functions
	CSCTriggerPrimitivesProducer (const edm::ParameterSet &)

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

	~CSCTriggerPrimitivesProducer () override

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

	EDProducer (const EDProducer &)=delete

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

Private Attributes
std::unique_ptr< CSCTriggerPrimitivesBuilder >	builder_

bool	checkBadChambers_

edm::EDGetTokenT< CSCComparatorDigiCollection >	comp_token_

edm::InputTag	compDigiProducer_

edm::ESGetToken< CSCDBL1TPParameters, CSCDBL1TPParametersRcd >	confToken_

edm::ESGetToken< CSCGeometry, MuonGeometryRecord >	cscToken_

bool	debugParameters_

std::unique_ptr< CSCBadChambers const >	dummyBadChambers_

edm::EDGetTokenT< GEMPadDigiClusterCollection >	gem_pad_cluster_token_

edm::InputTag	gemPadDigiClusterProducer_

edm::ESGetToken< GEMGeometry, MuonGeometryRecord >	gemToken_

bool	keepALCTPreTriggers_

bool	keepCLCTPreTriggers_

bool	keepShowers_

edm::ESGetToken< CSCBadChambers, CSCBadChambersRcd >	pBadChambersToken_

edm::ESGetToken< CSCL1TPLookupTableCCLUT, CSCL1TPLookupTableCCLUTRcd >	pLookupTableCCLUTToken_

edm::ESGetToken< CSCL1TPLookupTableME11ILT, CSCL1TPLookupTableME11ILTRcd >	pLookupTableME11ILTToken_

edm::ESGetToken< CSCL1TPLookupTableME21ILT, CSCL1TPLookupTableME21ILTRcd >	pLookupTableME21ILTToken_

bool	runCCLUT_

bool	runCCLUT_OTMB_

bool	runCCLUT_TMB_

bool	runILT_

bool	runME11ILT_

bool	runME21ILT_

edm::EDGetTokenT< CSCWireDigiCollection >	wire_token_

edm::InputTag	wireDigiProducer_

Additional Inherited Members
Public Types inherited from edm::stream::EDProducer<>
using	CacheTypes = CacheContexts< T... >

using	GlobalCache = typename CacheTypes::GlobalCache

using	HasAbility = AbilityChecker< T... >

using	InputProcessBlockCache = typename CacheTypes::InputProcessBlockCache

using	LuminosityBlockCache = typename CacheTypes::LuminosityBlockCache

using	LuminosityBlockContext = LuminosityBlockContextT< LuminosityBlockCache, RunCache, GlobalCache >

using	LuminosityBlockSummaryCache = typename CacheTypes::LuminosityBlockSummaryCache

using	RunCache = typename CacheTypes::RunCache

using	RunContext = RunContextT< RunCache, GlobalCache >

using	RunSummaryCache = typename CacheTypes::RunSummaryCache

Detailed Description

Implementation of the local Level-1 Cathode Strip Chamber trigger. Simulates functionalities of the anode and cathode Local Charged Tracks (LCT) processors, of the Trigger Mother Board (TMB), and of the Muon Port Card (MPC).

Input to the simulation are collections of the CSC wire and comparator digis.

Produces four collections of the Level-1 CSC Trigger Primitives (track stubs, or LCTs): anode LCTs (ALCTs), cathode LCTs (CLCTs), correlated LCTs at TMB, and correlated LCTs at MPC.

Author: Slava Valuev, UCLA.

The trigger primitive emulator has been expanded with options to use both ALCTs, CLCTs and GEM clusters. The GEM-CSC integrated local trigger combines ALCT, CLCT and GEM information to produce integrated stubs. The available stub types can be found in the class definition of CSCCorrelatedLCTDigi (DataFormats/CSCDigi/interface/CSCCorrelatedLCTDigi.h)

authors: Sven Dildick (TAMU), Tao Huang (TAMU)

Definition at line 58 of file CSCTriggerPrimitivesProducer.cc.

Constructor & Destructor Documentation

◆ CSCTriggerPrimitivesProducer()

CSCTriggerPrimitivesProducer::CSCTriggerPrimitivesProducer ( const edm::ParameterSet & conf )

explicit

Definition at line 110 of file CSCTriggerPrimitivesProducer.cc.

References builder_, checkBadChambers_, L1TStage2Emulator_cff::commonParam, comp_token_, compDigiProducer_, confToken_, cscToken_, debugParameters_, dummyBadChambers_, gem_pad_cluster_token_, gemPadDigiClusterProducer_, gemToken_, edm::ParameterSet::getParameter(), keepALCTPreTriggers_, keepCLCTPreTriggers_, keepShowers_, or, pBadChambersToken_, pLookupTableCCLUTToken_, pLookupTableME11ILTToken_, pLookupTableME21ILTToken_, runCCLUT_, runCCLUT_OTMB_, runCCLUT_TMB_, runILT_, runME11ILT_, runME21ILT_, wire_token_, and wireDigiProducer_.

                                                                                       {
   // if false, parameters will be read in from DB using EventSetup mechanism
   // else will use all parameters from the config file
   debugParameters_ = conf.getParameter<bool>("debugParameters");
 
   wireDigiProducer_ = conf.getParameter<edm::InputTag>("CSCWireDigiProducer");
   compDigiProducer_ = conf.getParameter<edm::InputTag>("CSCComparatorDigiProducer");
   gemPadDigiClusterProducer_ = conf.getParameter<edm::InputTag>("GEMPadDigiClusterProducer");
 
   checkBadChambers_ = conf.getParameter<bool>("checkBadChambers");
   if (not checkBadChambers_) {
     dummyBadChambers_ = std::make_unique<CSCBadChambers>();
   } else {
     pBadChambersToken_ = esConsumes<CSCBadChambers, CSCBadChambersRcd>();
   }
 
   keepCLCTPreTriggers_ = conf.getParameter<bool>("keepCLCTPreTriggers");
   keepALCTPreTriggers_ = conf.getParameter<bool>("keepALCTPreTriggers");
   keepShowers_ = conf.getParameter<bool>("keepShowers");
 
   // check whether you need to run the integrated local triggers
   const edm::ParameterSet& commonParam = conf.getParameter<edm::ParameterSet>("commonParam");
   runCCLUT_TMB_ = commonParam.getParameter<bool>("runCCLUT_TMB");
   runCCLUT_OTMB_ = commonParam.getParameter<bool>("runCCLUT_OTMB");
   runCCLUT_ = runCCLUT_TMB_ or runCCLUT_OTMB_;
 
   runME11ILT_ = commonParam.getParameter<bool>("runME11ILT");
   runME21ILT_ = commonParam.getParameter<bool>("runME21ILT");
   runILT_ = runME11ILT_ or runME21ILT_;
 
   wire_token_ = consumes<CSCWireDigiCollection>(wireDigiProducer_);
   comp_token_ = consumes<CSCComparatorDigiCollection>(compDigiProducer_);
   if (runILT_) {
     gem_pad_cluster_token_ = consumes<GEMPadDigiClusterCollection>(gemPadDigiClusterProducer_);
     gemToken_ = esConsumes<GEMGeometry, MuonGeometryRecord>();
   }
 
   cscToken_ = esConsumes<CSCGeometry, MuonGeometryRecord>();
   // consume lookup tables only when flags are set
   if (runCCLUT_)
     pLookupTableCCLUTToken_ = esConsumes<CSCL1TPLookupTableCCLUT, CSCL1TPLookupTableCCLUTRcd>();
   if (runME11ILT_)
     pLookupTableME11ILTToken_ = esConsumes<CSCL1TPLookupTableME11ILT, CSCL1TPLookupTableME11ILTRcd>();
   if (runME21ILT_)
     pLookupTableME21ILTToken_ = esConsumes<CSCL1TPLookupTableME21ILT, CSCL1TPLookupTableME21ILTRcd>();
   if (not debugParameters_)
     confToken_ = esConsumes<CSCDBL1TPParameters, CSCDBL1TPParametersRcd>();
 
   // register what this produces
   produces<CSCALCTDigiCollection>();
   produces<CSCCLCTDigiCollection>();
   produces<CSCCLCTPreTriggerCollection>();
   if (keepCLCTPreTriggers_) {
     produces<CSCCLCTPreTriggerDigiCollection>();
   }
   if (keepALCTPreTriggers_) {
     produces<CSCALCTPreTriggerDigiCollection>();
   }
   produces<CSCCorrelatedLCTDigiCollection>();
   produces<CSCCorrelatedLCTDigiCollection>("MPCSORTED");
   if (keepShowers_) {
     produces<CSCShowerDigiCollection>();
     produces<CSCShowerDigiCollection>("Anode");
     produces<CSCShowerDigiCollection>("Cathode");
   }
   if (runILT_) {
     produces<GEMCoPadDigiCollection>();
   }
 
   builder_ = std::make_unique<CSCTriggerPrimitivesBuilder>(conf);
 }

◆ ~CSCTriggerPrimitivesProducer()

CSCTriggerPrimitivesProducer::~CSCTriggerPrimitivesProducer ( )

override

Definition at line 182 of file CSCTriggerPrimitivesProducer.cc.

182 {}

Member Function Documentation

◆ produce()

void CSCTriggerPrimitivesProducer::produce	(	edm::Event &	ev,
		const edm::EventSetup &	setup
	)

override

Definition at line 184 of file CSCTriggerPrimitivesProducer.cc.

References builder_, checkBadChambers_, comp_token_, compDigiProducer_, confToken_, cscToken_, debugParameters_, dummyBadChambers_, makeMEIFBenchmarkPlots::ev, gem_pad_cluster_token_, gemGeometry_cff::gemGeometry, gemPadDigiClusterProducer_, gemToken_, edm::ESHandleBase::isValid(), edm::HandleBase::isValid(), keepALCTPreTriggers_, keepCLCTPreTriggers_, keepShowers_, edm::InputTag::label(), eostools::move(), pBadChambersToken_, pLookupTableCCLUTToken_, pLookupTableME11ILTToken_, pLookupTableME21ILTToken_, edm::Handle< T >::product(), edm::ESHandle< T >::product(), runCCLUT_, runILT_, runME11ILT_, runME21ILT_, singleTopDQM_cfi::setup, groupFilesInBlocks::temp, wire_token_, and wireDigiProducer_.

                                                                                    {
   auto* builder = builder_.get();
 
   // get the gem geometry if it's there
   GEMGeometry const* gemGeometry = nullptr;
   if (runILT_) {
     edm::ESHandle<GEMGeometry> h_gem = setup.getHandle(gemToken_);
     if (h_gem.isValid()) {
       gemGeometry = &*h_gem;
     } else {
       edm::LogWarning("CSCTriggerPrimitivesProducer|NoGEMGeometry")
           << "GEM geometry is unavailable. Running CSC-only trigger algorithm. +++\n";
     }
   }
 
   CSCL1TPLookupTableCCLUT const* cclut = nullptr;
   if (runCCLUT_) {
     edm::ESHandle<CSCL1TPLookupTableCCLUT> conf = setup.getHandle(pLookupTableCCLUTToken_);
     if (conf.product() == nullptr) {
       edm::LogError("CSCTriggerPrimitivesProducer")
           << "Failed to find a CSCL1TPLookupTableCCLUTRcd in EventSetup with runCCLUT_ on";
       return;
     }
     cclut = conf.product();
   }
 
   CSCL1TPLookupTableME11ILT const* me11ilt = nullptr;
   if (runME11ILT_) {
     edm::ESHandle<CSCL1TPLookupTableME11ILT> conf = setup.getHandle(pLookupTableME11ILTToken_);
     if (conf.product() == nullptr) {
       edm::LogError("CSCTriggerPrimitivesProducer")
           << "Failed to find a CSCL1TPLookupTableME11ILTRcd in EventSetup with runME11ILT_ on";
       return;
     }
     me11ilt = conf.product();
   }
 
   CSCL1TPLookupTableME21ILT const* me21ilt = nullptr;
   if (runME21ILT_) {
     edm::ESHandle<CSCL1TPLookupTableME21ILT> conf = setup.getHandle(pLookupTableME21ILTToken_);
     if (conf.product() == nullptr) {
       edm::LogError("CSCTriggerPrimitivesProducer")
           << "Failed to find a CSCL1TPLookupTableME21ILTRcd in EventSetup with runME21ILT_ on";
       return;
     }
     me21ilt = conf.product();
   }
 
   // If !debugParameters then get config parameters using EventSetup mechanism.
   // This must be done in produce() for every event and not in beginJob()
   // (see mail from Jim Brooke sent to hn-cms-L1TrigEmulator on July 30, 2007).
   CSCDBL1TPParameters const* parameters = nullptr;
   if (!debugParameters_) {
     edm::ESHandle<CSCDBL1TPParameters> conf = setup.getHandle(confToken_);
     if (conf.product() == nullptr) {
       edm::LogError("CSCTriggerPrimitivesProducer|ConfigError")
           << "+++ Failed to find a CSCDBL1TPParametersRcd in EventSetup! +++\n"
           << "+++ Cannot continue emulation without these parameters +++\n";
       return;
     }
     parameters = conf.product();
   }
 
   CSCTriggerPrimitivesBuilder::BuildContext buildContext{
       cclut, me11ilt, me21ilt, &setup.getData(cscToken_), gemGeometry, parameters};
 
   // Get the collections of comparator & wire digis from event.
   edm::Handle<CSCComparatorDigiCollection> compDigis;
   edm::Handle<CSCWireDigiCollection> wireDigis;
   ev.getByToken(comp_token_, compDigis);
   ev.getByToken(wire_token_, wireDigis);
 
   // input GEM pad cluster collection for upgrade scenarios
   edm::Handle<GEMPadDigiClusterCollection> gemPadDigiClusters;
   const GEMPadDigiClusterCollection* gemPadClusters = nullptr;
 
   // Create empty collections of ALCTs, CLCTs, and correlated LCTs upstream
   // and downstream of MPC.
   std::unique_ptr<CSCALCTDigiCollection> oc_alct(new CSCALCTDigiCollection);
   std::unique_ptr<CSCCLCTDigiCollection> oc_clct(new CSCCLCTDigiCollection);
   std::unique_ptr<CSCCLCTPreTriggerDigiCollection> oc_clctpretrigger(new CSCCLCTPreTriggerDigiCollection);
   std::unique_ptr<CSCALCTPreTriggerDigiCollection> oc_alctpretrigger(new CSCALCTPreTriggerDigiCollection);
   std::unique_ptr<CSCCLCTPreTriggerCollection> oc_pretrig(new CSCCLCTPreTriggerCollection);
   std::unique_ptr<CSCCorrelatedLCTDigiCollection> oc_lct(new CSCCorrelatedLCTDigiCollection);
   std::unique_ptr<CSCCorrelatedLCTDigiCollection> oc_sorted_lct(new CSCCorrelatedLCTDigiCollection);
   std::unique_ptr<CSCShowerDigiCollection> oc_shower(new CSCShowerDigiCollection);
   std::unique_ptr<CSCShowerDigiCollection> oc_shower_anode(new CSCShowerDigiCollection);
   std::unique_ptr<CSCShowerDigiCollection> oc_shower_cathode(new CSCShowerDigiCollection);
   std::unique_ptr<GEMCoPadDigiCollection> oc_gemcopad(new GEMCoPadDigiCollection);
 
   if (!wireDigis.isValid()) {
     edm::LogWarning("CSCTriggerPrimitivesProducer|NoInputCollection")
         << "+++ Warning: Collection of wire digis with label " << wireDigiProducer_.label()
         << " requested in configuration, but not found in the event..."
         << " Skipping production of CSC TP digis +++\n";
   }
   if (!compDigis.isValid()) {
     edm::LogWarning("CSCTriggerPrimitivesProducer|NoInputCollection")
         << "+++ Warning: Collection of comparator digis with label " << compDigiProducer_.label()
         << " requested in configuration, but not found in the event..."
         << " Skipping production of CSC TP digis +++\n";
   }
   // the GEM-CSC trigger flag is set, so GEM clusters are expected in the event data
   if (runILT_) {
     // no valid label, let the user know that GEM clusters are missing
     // the algorithm should not crash. instead it should just produce the regular CSC LCTs
     // in ME1/1 and/or ME2/1
     ev.getByToken(gem_pad_cluster_token_, gemPadDigiClusters);
     if (!gemPadDigiClusters.isValid()) {
       edm::LogWarning("CSCTriggerPrimitivesProducer|NoInputCollection")
           << "+++ Warning: Collection of GEM clusters with label " << gemPadDigiClusterProducer_.label()
           << " requested in configuration, but not found in the event..."
           << " Running CSC-only trigger algorithm +++\n";
     } else {
       // when the GEM-CSC trigger should be run and the label is not empty, set a valid pointer
       gemPadClusters = gemPadDigiClusters.product();
     }
   }
 
   // Fill output collections if valid input collections are available.
   if (wireDigis.isValid() && compDigis.isValid()) {
     const CSCBadChambers* temp = nullptr;
     if (checkBadChambers_) {
       // Find conditions data for bad chambers.
       temp = &setup.getData(pBadChambersToken_);
     } else {
       temp = dummyBadChambers_.get();
     }
     builder->build(temp,
                    wireDigis.product(),
                    compDigis.product(),
                    gemPadClusters,
                    buildContext,
                    *oc_alct,
                    *oc_clct,
                    *oc_alctpretrigger,
                    *oc_clctpretrigger,
                    *oc_pretrig,
                    *oc_lct,
                    *oc_sorted_lct,
                    *oc_shower_anode,
                    *oc_shower_cathode,
                    *oc_shower,
                    *oc_gemcopad);
   }
 
   // Put collections in event.
   ev.put(std::move(oc_alct));
   ev.put(std::move(oc_clct));
   if (keepALCTPreTriggers_) {
     ev.put(std::move(oc_alctpretrigger));
   }
   if (keepCLCTPreTriggers_) {
     ev.put(std::move(oc_clctpretrigger));
   }
   ev.put(std::move(oc_pretrig));
   ev.put(std::move(oc_lct));
   ev.put(std::move(oc_sorted_lct), "MPCSORTED");
   if (keepShowers_) {
     ev.put(std::move(oc_shower));
     ev.put(std::move(oc_shower_anode), "Anode");
     ev.put(std::move(oc_shower_cathode), "Cathode");
   }
   // only put GEM copad collections in the event when the
   // integrated local triggers are running
   if (runILT_)
     ev.put(std::move(oc_gemcopad));
 }