#include <filter/HLTHcalNZSFilter/src/HLTHcalNZSFilter.cc>

Inheritance diagram for HLTHcalNZSFilter:

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

virtual	~HLTHcalNZSFilter ()

Public Member Functions inherited from HLTFilter
	HLTFilter (const edm::ParameterSet &config)

int	module () const

const std::string *	moduleLabel () const

int	path () const

const std::string *	pathName () const

std::pair< int, int >	pmid () const

bool	saveTags () const

virtual	~HLTFilter ()

Public Member Functions inherited from edm::EDFilter
	EDFilter ()

virtual	~EDFilter ()

Public Member Functions inherited from edm::ProducerBase
	ProducerBase ()

void	registerProducts (ProducerBase , ProductRegistry , ModuleDescription const &)

boost::function< void(const BranchDescription &)>	registrationCallback () const
	used by the fwk to register list of products More...

virtual	~ProducerBase ()

Private Member Functions
virtual void	beginJob (void)

virtual void	endJob (void)

virtual bool	hltFilter (edm::Event &, const edm::EventSetup &, trigger::TriggerFilterObjectWithRefs &filterproduct)

Private Attributes
edm::InputTag	dataInputTag_

int	eventsNZS_

bool	summary_

Additional Inherited Members
Public Types inherited from edm::EDFilter
typedef EDFilter	ModuleType

typedef WorkerT< EDFilter >	WorkerType

Public Types inherited from edm::ProducerBase
typedef ProductRegistryHelper::TypeLabelList	TypeLabelList

Static Public Member Functions inherited from HLTFilter
static void	makeHLTFilterDescription (edm::ParameterSetDescription &desc)

Static Public Member Functions inherited from edm::EDFilter
static const std::string &	baseType ()

static void	fillDescriptions (ConfigurationDescriptions &descriptions)

static void	prevalidate (ConfigurationDescriptions &)

Protected Member Functions inherited from edm::EDFilter
CurrentProcessingContext const *	currentContext () const

Protected Member Functions inherited from edm::ProducerBase
template<class TProducer , class TMethod >
void	callWhenNewProductsRegistered (TProducer *iProd, TMethod iMethod)

Detailed Description

Description: Filter to select HCAL non-ZS events

Implementation: <Notes on="" implementation>="">

Description: Filter to select HCAL abort gap events

Implementation: <Notes on="" implementation>="">

Definition at line 35 of file HLTHcalNZSFilter.h.

Constructor & Destructor Documentation

HLTHcalNZSFilter::HLTHcalNZSFilter ( const edm::ParameterSet & iConfig )

explicit

Definition at line 47 of file HLTHcalNZSFilter.cc.

References dataInputTag_, edm::ParameterSet::getParameter(), edm::ParameterSet::getUntrackedParameter(), and summary_.

                                                                  : HLTFilter(iConfig) 
 {
   //now do what ever initialization is needed
 
   dataInputTag_ = iConfig.getParameter<edm::InputTag>("InputTag") ;
   summary_      = iConfig.getUntrackedParameter<bool>("FilterSummary",false) ;
 }

HLTHcalNZSFilter::~HLTHcalNZSFilter ( )

virtual

Definition at line 56 of file HLTHcalNZSFilter.cc.

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

Member Function Documentation

void HLTHcalNZSFilter::beginJob ( void )

privatevirtual

Reimplemented from edm::EDFilter.

Definition at line 125 of file HLTHcalNZSFilter.cc.

References eventsNZS_.

 {
   eventsNZS_ = 0 ; 
 }

void HLTHcalNZSFilter::endJob ( void )

privatevirtual

Reimplemented from edm::EDFilter.

Definition at line 132 of file HLTHcalNZSFilter.cc.

References eventsNZS_, and summary_.

                              {
   if ( summary_ ) edm::LogWarning("HLTHcalNZSFilter") << "Kept " << eventsNZS_ << " non-ZS events" ;  
 }

bool HLTHcalNZSFilter::hltFilter	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup,
		trigger::TriggerFilterObjectWithRefs &	filterproduct
	)

privatevirtual

Implements HLTFilter.

Definition at line 71 of file HLTHcalNZSFilter.cc.

References FEDRawData::data(), dataInputTag_, eventsNZS_, funct::false, edm::Event::getByLabel(), HcalHTRData::getFirmwareFlavor(), HcalDCCHeader::getSpigotData(), HcalDCCHeader::getSpigotPresent(), i, edm::EventBase::isRealData(), HcalHTRData::isUnsuppressed(), FEDNumbering::MAXHCALFEDID, FEDNumbering::MINHCALFEDID, lumiPlot::rawdata, FEDRawData::size(), HcalDCCHeader::SPIGOT_COUNT, and funct::true.

 {
   using namespace edm;
 
   // MC treatment for this hltFilter(NZS not fully emulated in HTR for MC, trigger::TriggerFilterObjectWithRefs & filterproduct)
   if (!iEvent.isRealData()) return false;
 
   edm::Handle<FEDRawDataCollection> rawdata;  
   iEvent.getByLabel(dataInputTag_,rawdata);
 
   int nFEDs = 0 ; int nNZSfed = 0 ; int nZSfed = 0 ; 
   for (int i=FEDNumbering::MINHCALFEDID; i<=FEDNumbering::MAXHCALFEDID; i++) {
       const FEDRawData& fedData = rawdata->FEDData(i) ; 
       if ( fedData.size() < 24 ) continue ; 
       nFEDs++ ;
       
       // Check for Zero-suppression
       HcalHTRData htr;
       const HcalDCCHeader* dccHeader = (const HcalDCCHeader*)(fedData.data()) ; 
       int nZS = 0 ; int nUS = 0 ; int nSpigot = 0 ; 
       for (int spigot=0; spigot<HcalDCCHeader::SPIGOT_COUNT; spigot++) {    
           if (!dccHeader->getSpigotPresent(spigot)) continue;
           
           // Load the given decoder with the pointer and length from this spigot.
           dccHeader->getSpigotData(spigot,htr, fedData.size()); 
           if ((htr.getFirmwareFlavor()&0xE0)==0x80) continue ; // This is TTP data
 
           nSpigot++ ; 
           // check min length, correct wordcount, empty event, or total length if histo event.
           if ( htr.isUnsuppressed() ) nUS++ ; 
           else nZS++ ; 
       }
 
       if ( nUS == nSpigot ) nNZSfed++ ; 
       else {
           nZSfed++ ; 
           if ( nUS > 0 ) LogWarning("HLTHcalNZSFilter") << "Mixture of ZS(" << nZS
                                                         << ") and NZS(" << nUS
                                                         << ") spigots in FED " << i ;
       }
   }
   
   if ( (nNZSfed == nFEDs) && (nFEDs > 0) ) { eventsNZS_++ ; return true ; }
   else {
       if ( nNZSfed > 0 ) LogWarning("HLTHcalNZSFilter") << "Mixture of ZS(" << nZSfed
                                                         << ") and NZS(" << nNZSfed
                                                         << ") FEDs in this event" ; 
       return false ;
   }
 
 }