#include <HcalHistogramRawToDigi.h>

Inheritance diagram for HcalHistogramRawToDigi:

Public Member Functions
	HcalHistogramRawToDigi (const edm::ParameterSet &ps)
virtual void	produce (edm::Event &e, const edm::EventSetup &c)
virtual	~HcalHistogramRawToDigi ()
Private Attributes
edm::InputTag	dataTag_
std::vector< int >	fedUnpackList_
int	firstFED_
HcalUnpacker	unpacker_

Detailed Description

HcalHistogramRawToDigi is the EDProducer subclass which runs the Hcal Unpack algorithm for calibration-mode histograms.

Author:: Jeremiah Mans

Version:: 1st Version June 10, 2005

Definition at line 26 of file HcalHistogramRawToDigi.h.

Constructor & Destructor Documentation

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

Definition at line 13 of file HcalHistogramRawToDigi.cc.

References fedUnpackList_, and i.

                                                                         :
  dataTag_(conf.getParameter<edm::InputTag>("InputLabel")),
  unpacker_(conf.getUntrackedParameter<int>("HcalFirstFED",FEDNumbering::MINHCALFEDID)),
  fedUnpackList_(conf.getUntrackedParameter<std::vector<int> >("FEDs")),
  firstFED_(conf.getUntrackedParameter<int>("HcalFirstFED",FEDNumbering::MINHCALFEDID))
{
  std::ostringstream ss;
  for (unsigned int i=0; i<fedUnpackList_.size(); i++) 
    ss << fedUnpackList_[i] << " ";
  edm::LogInfo("HCAL") << "HcalHistogramRawToDigi will unpack FEDs ( " << ss.str() << ")";
    
  // products produced...
  produces<HcalHistogramDigiCollection>();
}

HcalHistogramRawToDigi::~HcalHistogramRawToDigi ( ) [virtual]

Definition at line 29 of file HcalHistogramRawToDigi.cc.

{ }

Member Function Documentation

void HcalHistogramRawToDigi::produce	(	edm::Event &	e,
		const edm::EventSetup &	c
	)		`[virtual]`

Implements edm::EDProducer.

Definition at line 32 of file HcalHistogramRawToDigi.cc.

References dataTag_, fedUnpackList_, edm::EventSetup::get(), edm::Event::getByLabel(), i, parseEventContent::prod, edm::Event::put(), HcalUnpacker::unpack(), and unpacker_.

{
  // Step A: Get Inputs 
  edm::Handle<FEDRawDataCollection> rawraw;  
  e.getByLabel(dataTag_,rawraw);
  // get the mapping
  edm::ESHandle<HcalDbService> pSetup;
  es.get<HcalDbRecord>().get( pSetup );
  const HcalElectronicsMap* readoutMap=pSetup->getHcalMapping();

  // Step B: Create empty output
  std::auto_ptr<HcalHistogramDigiCollection> prod(new HcalHistogramDigiCollection());
  std::vector<HcalHistogramDigi> digis;

  // Step C: unpack all requested FEDs
  for (std::vector<int>::const_iterator i=fedUnpackList_.begin(); i!=fedUnpackList_.end(); i++) {
    const FEDRawData& fed = rawraw->FEDData(*i);

    unpacker_.unpack(fed,*readoutMap,digis);
  }

  // Step B2: encapsulate vectors in actual collections
  prod->swap_contents(digis);

  // Step D: Put outputs into event
  prod->sort();
  e.put(prod);
}