#include <DPGAnalysis/SiStripTools/LargeEvents.cc>

Inheritance diagram for LargeEvents< T >:

Public Member Functions
	LargeEvents (const edm::ParameterSet &)
	~LargeEvents ()
Private Member Functions
virtual void	beginJob ()
virtual void	endJob ()
virtual bool	filter (edm::Event &, const edm::EventSetup &)
Private Attributes
int	_absthr
edm::InputTag	_collection
int	_modthr
edm::ESHandle< SiStripQuality >	_qualityHandle
std::string	_qualityLabel
edm::ESWatcher< SiStripQualityRcd >	_qualityWatcher
bool	_useQuality

Detailed Description

template<class T>
class LargeEvents< T >

Description: templated EDFilter to select events with large number of SiStripDigi or SiStripCluster

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

Definition at line 54 of file LargeEvents.cc.

Constructor & Destructor Documentation

template<class T >

LargeEvents< T >::LargeEvents ( const edm::ParameterSet & iConfig ) [explicit]

Definition at line 88 of file LargeEvents.cc.

                                                         :
  _collection(iConfig.getParameter<edm::InputTag>("collectionName")),
  _absthr(iConfig.getUntrackedParameter<int>("absoluteThreshold")),
  _modthr(iConfig.getUntrackedParameter<int>("moduleThreshold")),
  _useQuality(iConfig.getUntrackedParameter<bool>("useQuality",false)),
  _qualityLabel(iConfig.getUntrackedParameter<std::string>("qualityLabel",""))
{
   //now do what ever initialization is needed


}

template<class T >

LargeEvents< T >::~LargeEvents ( )

Definition at line 101 of file LargeEvents.cc.

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

}

Member Function Documentation

template<class T >

void LargeEvents< T >::beginJob ( void ) [private, virtual]

Reimplemented from edm::EDFilter.

Definition at line 153 of file LargeEvents.cc.

{
}

template<class T >

void LargeEvents< T >::endJob ( void ) [private, virtual]

Reimplemented from edm::EDFilter.

Definition at line 160 of file LargeEvents.cc.

{
}

template<class T >

bool LargeEvents< T >::filter	(	edm::Event &	iEvent,
		const edm::EventSetup &	iSetup
	)		`[private, virtual]`

Implements edm::EDFilter.

Definition at line 117 of file LargeEvents.cc.

References edm::EventSetup::get(), edm::Event::getByLabel(), and LogDebug.

{
   using namespace edm;

   if( _useQuality) {
     if(_qualityWatcher.check(iSetup)) {
       iSetup.get<SiStripQualityRcd>().get(_qualityLabel,_qualityHandle);
       LogDebug("SiStripQualityUpdated") << "SiStripQuality has changed and it will be updated";
     }
   }

   Handle<T> digis;
   iEvent.getByLabel(_collection,digis);


   int ndigitot = 0;
   for(typename T::const_iterator it = digis->begin();it!=digis->end();it++) {

     if(!_useQuality || !_qualityHandle->IsModuleBad(it->detId()) ) {
       if(_modthr < 0 || int(it->size()) < _modthr ) {
         ndigitot += it->size();
       }
     }
   }

   if(ndigitot > _absthr) {
     LogDebug("LargeEventSelected") << "event with " << ndigitot << " digi/cluster selected";
     return true;
   }

   return false;
}