CMSSW Reference Manual

00001 #include "FWCore/Framework/interface/EDProducer.h"
00002 #include "DataFormats/Common/interface/Handle.h"
00003 #include "FWCore/Framework/interface/ESHandle.h"
00004 #include "SimMuon/RPCDigitizer/src/RPCSimSetUp.h"
00005 #include "SimMuon/RPCDigitizer/src/RPCDigiProducer.h"
00006 #include "SimMuon/RPCDigitizer/src/RPCDigitizer.h"
00007 #include "Geometry/Records/interface/MuonGeometryRecord.h"
00008 #include "SimDataFormats/CrossingFrame/interface/CrossingFrame.h"
00009 #include "SimDataFormats/CrossingFrame/interface/MixCollection.h"
00010 #include "DataFormats/Common/interface/Handle.h"
00011 #include "FWCore/Framework/interface/ESHandle.h"
00012 #include "Geometry/Records/interface/MuonGeometryRecord.h"
00013 #include "MagneticField/Records/interface/IdealMagneticFieldRecord.h"
00014 #include "SimDataFormats/CrossingFrame/interface/MixCollection.h"
00015 #include "FWCore/ServiceRegistry/interface/Service.h"
00016 #include "FWCore/Utilities/interface/RandomNumberGenerator.h"
00017 #include "FWCore/Framework/interface/Event.h"
00018 #include "FWCore/Framework/interface/EventSetup.h"
00019 #include "FWCore/ParameterSet/interface/ParameterSet.h"
00020 #include "SimDataFormats/TrackingHit/interface/PSimHitContainer.h"
00021 #include "SimMuon/RPCDigitizer/src/RPCSynchronizer.h"
00022 #include <sstream>
00023 #include <string>
00024 
00025 #include <map>
00026 #include <vector>
00027 
00028 #include "FWCore/Framework/interface/MakerMacros.h"
00029 #include "DataFormats/MuonDetId/interface/RPCDetId.h"
00030 
00031 RPCDigiProducer::RPCDigiProducer(const edm::ParameterSet& ps) {
00032 
00033   theRPCSimSetUp =  new RPCSimSetUp(ps);
00034   theDigitizer = new RPCDigitizer(ps);
00035 
00036   produces<RPCDigiCollection>();
00037   produces<RPCDigitizerSimLinks>("RPCDigiSimLink");
00038 
00039   //Name of Collection used for create the XF 
00040   collection_for_XF = ps.getParameter<std::string>("InputCollection");
00041 }
00042 
00043 RPCDigiProducer::~RPCDigiProducer() {
00044   delete theDigitizer;
00045   delete theRPCSimSetUp;
00046 }
00047 
00048 void RPCDigiProducer::beginRun( edm::Run& r, const edm::EventSetup& eventSetup){
00049 
00050   edm::ESHandle<RPCGeometry> hGeom;
00051   eventSetup.get<MuonGeometryRecord>().get( hGeom );
00052   const RPCGeometry *pGeom = &*hGeom;
00053 
00054   edm::ESHandle<RPCStripNoises> noiseRcd;
00055   eventSetup.get<RPCStripNoisesRcd>().get(noiseRcd);
00056 
00057   theRPCSimSetUp->setRPCSetUp(noiseRcd->getVNoise(), noiseRcd->getCls());
00058 
00059   theDigitizer->setGeometry( pGeom );
00060   theRPCSimSetUp->setGeometry( pGeom );
00061   theDigitizer->setRPCSimSetUp( theRPCSimSetUp );
00062 }
00063 
00064 void RPCDigiProducer::produce(edm::Event& e, const edm::EventSetup& eventSetup) {
00065 
00066   edm::Handle<CrossingFrame<PSimHit> > cf;
00067   e.getByLabel("mix", collection_for_XF, cf);
00068 
00069   std::auto_ptr<MixCollection<PSimHit> > 
00070     hits( new MixCollection<PSimHit>(cf.product()) );
00071 
00072   // Create empty output
00073   std::auto_ptr<RPCDigiCollection> pDigis(new RPCDigiCollection());
00074   std::auto_ptr<RPCDigitizerSimLinks> RPCDigitSimLink(new RPCDigitizerSimLinks() );
00075 
00076   // run the digitizer
00077   theDigitizer->doAction(*hits, *pDigis, *RPCDigitSimLink);
00078 
00079   // store them in the event
00080   e.put(pDigis);
00081   e.put(RPCDigitSimLink,"RPCDigiSimLink");
00082 }
00083
RPCDigiProducer.cc
