RawDataCollector/src/RawDataSelector.cc

0001 //
0002 // Original Author:  Marco ZANETTI
0003 //         Created:  Mon Jan 28 18:22:13 CET 2008
0004
0005 #include <memory>
0006 #include <utility>
0007
0008 #include "FWCore/Framework/interface/Frameworkfwd.h"
0009 #include "FWCore/Framework/interface/stream/EDProducer.h"
0010 #include "FWCore/Framework/interface/Event.h"
0011 #include "FWCore/Framework/interface/MakerMacros.h"
0012 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0013
0014 #include "DataFormats/FEDRawData/interface/FEDRawDataCollection.h"
0015 #include "DataFormats/FEDRawData/interface/FEDRawData.h"
0016 #include "DataFormats/FEDRawData/interface/FEDNumbering.h"
0017
0018 #include "EventFilter/RawDataCollector/interface/RawDataFEDSelector.h"
0019
0020 class RawDataSelector : public edm::stream::EDProducer<> {
0021 public:
0022   explicit RawDataSelector(const edm::ParameterSet&);
0023
0024   ~RawDataSelector() override;
0025
0026 private:
0027   void produce(edm::Event&, const edm::EventSetup&) override;
0028
0029   RawDataFEDSelector* selector;
0030
0031   edm::InputTag dataLabel;
0032   std::pair<int, int> fedRange;
0033 };
0034
0035 RawDataSelector::RawDataSelector(const edm::ParameterSet& pset)
0036     : dataLabel(pset.getUntrackedParameter<edm::InputTag>("InputLabel", edm::InputTag("source"))) {
0037   fedRange = std::pair<int, int>(pset.getParameter<int>("lowerBound"), pset.getParameter<int>("upperBound"));
0038
0039   selector = new RawDataFEDSelector();
0040
0041   produces<FEDRawDataCollection>();
0042 }
0043
0044 RawDataSelector::~RawDataSelector() { delete selector; }
0045
0046 void RawDataSelector::produce(edm::Event& iEvent, const edm::EventSetup& iSetup) {
0047   using namespace edm;
0048   using namespace std;
0049
0050   Handle<FEDRawDataCollection> rawData;
0051   iEvent.getByLabel(dataLabel, rawData);
0052
0053   /* here eventually perform some operation to get the list of FED's
0054      to be written in the new collection.
0055      In this case we simply take the range from the ParameterSet */
0056
0057   // the filtered raw data collections
0058   std::unique_ptr<FEDRawDataCollection> selectedRawData = selector->select(rawData, fedRange);
0059
0060   iEvent.put(std::move(selectedRawData));
0061 }
0062
0063 //define this as a plug-in
0064 DEFINE_FWK_MODULE(RawDataSelector);