#include <ESZeroSuppressionProducer.h>

Inheritance diagram for ESZeroSuppressionProducer:

Public Member Functions
	ESZeroSuppressionProducer (const edm::ParameterSet &ps)
virtual void	produce (edm::Event &event, const edm::EventSetup &eventSetup)
virtual	~ESZeroSuppressionProducer ()
Private Attributes
std::string	digiProducer_
std::string	ESdigiCollection_
edm::ESHandle< ESPedestals >	espeds_
edm::ESHandle< ESThresholds >	esthresholds_
std::string	ESZSdigiCollection_

Detailed Description

Definition at line 19 of file ESZeroSuppressionProducer.h.

Constructor & Destructor Documentation

ESZeroSuppressionProducer::ESZeroSuppressionProducer ( const edm::ParameterSet & ps ) [explicit]

Definition at line 5 of file ESZeroSuppressionProducer.cc.

References digiProducer_, ESdigiCollection_, ESZSdigiCollection_, and edm::ParameterSet::getParameter().

                                                                              {

  digiProducer_   = ps.getParameter<std::string>("digiProducer");
  ESdigiCollection_ = ps.getParameter<std::string>("ESdigiCollection");
  ESZSdigiCollection_ = ps.getParameter<std::string>("ESZSdigiCollection");
 
  produces<ESDigiCollection>(ESZSdigiCollection_);
}

ESZeroSuppressionProducer::~ESZeroSuppressionProducer ( ) [virtual]

Definition at line 14 of file ESZeroSuppressionProducer.cc.

                                                      { 

}

Member Function Documentation

void ESZeroSuppressionProducer::produce	(	edm::Event &	event,
		const edm::EventSetup &	eventSetup
	)		`[virtual]`

Produces the EDM products,

Implements edm::EDProducer.

Definition at line 18 of file ESZeroSuppressionProducer.cc.

References ESSample::adc(), digiProducer_, ESdigiCollection_, espeds_, esthresholds_, ESZSdigiCollection_, ESCondObjectContainer< T >::find(), edm::EventSetup::get(), ESThresholds::getTS2Threshold(), i, ESDataFrame::id(), edm::HandleBase::isValid(), edm::ESHandle< T >::product(), and ESDataFrame::sample().

                                                                                        {

  eventSetup.get<ESThresholdsRcd>().get(esthresholds_);
  const ESThresholds *thresholds = esthresholds_.product();

  eventSetup.get<ESPedestalsRcd>().get(espeds_);
  const ESPedestals *pedestals = espeds_.product();

  float ts2Threshold = thresholds->getTS2Threshold();

  edm::Handle<ESDigiCollection> ESDigis;

  bool fullESDigis = true;
  event.getByLabel(digiProducer_, ESDigis);
  if (!ESDigis.isValid()) {
    edm::LogError("ZeroSuppressionError") << "Error! can't get the product " << ESdigiCollection_.c_str() ;
    fullESDigis = false;
  }  

  std::auto_ptr<ESDigiCollection> ESZSDigis(new ESDigiCollection());
  
  if (fullESDigis) {
    for (ESDigiCollection::const_iterator i (ESDigis->begin()); 
         i!=ESDigis->end(); ++i) {            

      ESDataFrame dataframe = (*i);

      ESPedestals::const_iterator it_ped = pedestals->find(dataframe.id());

      if (dataframe.sample(1).adc() > (ts2Threshold+it_ped->getMean())) {
        //std::cout<<dataframe.sample(1).adc()<<" "<<ts2Threshold+it_ped->getMean()<<std::endl;
        (*ESZSDigis).push_back(*i);
      }
    }
  }     
  
  event.put(ESZSDigis, ESZSdigiCollection_);  
}