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00001 // -*- C++ -*- 00002 // 00003 // Package: EventCountProducer 00004 // Class: EventCountProducer 00005 // 00013 // system include files 00014 #include <memory> 00015 #include <vector> 00016 #include <algorithm> 00017 #include <iostream> 00018 00019 // user include files 00020 #include "FWCore/Framework/interface/Frameworkfwd.h" 00021 #include "FWCore/Framework/interface/EDProducer.h" 00022 #include "FWCore/Framework/interface/Event.h" 00023 #include "FWCore/Framework/interface/LuminosityBlock.h" 00024 #include "FWCore/Framework/interface/MakerMacros.h" 00025 #include "FWCore/ParameterSet/interface/ParameterSet.h" 00026 00027 #include "DataFormats/Common/interface/MergeableCounter.h" 00028 00029 00030 class EventCountProducer : public edm::EDProducer { 00031 public: 00032 explicit EventCountProducer(const edm::ParameterSet&); 00033 ~EventCountProducer(); 00034 00035 private: 00036 virtual void produce(edm::Event &, const edm::EventSetup &); 00037 virtual void beginLuminosityBlock(edm::LuminosityBlock &, const edm::EventSetup &); 00038 virtual void endLuminosityBlock(edm::LuminosityBlock &, const edm::EventSetup &); 00039 00040 // ----------member data --------------------------- 00041 00042 unsigned int eventsProcessedInLumi_; 00043 00044 }; 00045 00046 00047 00048 using namespace edm; 00049 using namespace std; 00050 00051 00052 00053 EventCountProducer::EventCountProducer(const edm::ParameterSet& iConfig){ 00054 produces<edm::MergeableCounter, edm::InLumi>(); 00055 } 00056 00057 00058 EventCountProducer::~EventCountProducer(){} 00059 00060 00061 void 00062 EventCountProducer::produce(edm::Event& iEvent, const edm::EventSetup& iSetup){ 00063 eventsProcessedInLumi_++; 00064 return; 00065 } 00066 00067 00068 void 00069 EventCountProducer::beginLuminosityBlock(LuminosityBlock & theLuminosityBlock, const EventSetup & theSetup) { 00070 eventsProcessedInLumi_ = 0; 00071 return; 00072 } 00073 00074 00075 void 00076 EventCountProducer::endLuminosityBlock(LuminosityBlock & theLuminosityBlock, const EventSetup & theSetup) { 00077 LogTrace("EventCounting") << "endLumi: adding " << eventsProcessedInLumi_ << " events" << endl; 00078 00079 auto_ptr<edm::MergeableCounter> numEventsPtr(new edm::MergeableCounter); 00080 numEventsPtr->value = eventsProcessedInLumi_; 00081 theLuminosityBlock.put(numEventsPtr); 00082 00083 return; 00084 } 00085 00086 00087 00088 //define this as a plug-in 00089 DEFINE_FWK_MODULE(EventCountProducer);
1.7.3