File indexing completed on 2024-04-06 12:19:26
0001
0002
0003
0004 #include "FWCore/Framework/interface/Frameworkfwd.h"
0005 #include "FWCore/Framework/interface/stream/EDProducer.h"
0006 #include "FWCore/Framework/interface/Event.h"
0007 #include "FWCore/Framework/interface/MakerMacros.h"
0008 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0009
0010 #include "FWCore/Utilities/interface/InputTag.h"
0011
0012 #include "DataFormats/METReco/interface/CorrMETData.h"
0013
0014 #include <iostream>
0015
0016
0017 class ScaleCorrMETData : public edm::stream::EDProducer<> {
0018 public:
0019 explicit ScaleCorrMETData(const edm::ParameterSet&);
0020 ~ScaleCorrMETData() override {}
0021
0022 private:
0023 edm::EDGetTokenT<CorrMETData> token_;
0024 double scaleFactor_;
0025
0026 void produce(edm::Event&, const edm::EventSetup&) override;
0027 };
0028
0029
0030 ScaleCorrMETData::ScaleCorrMETData(const edm::ParameterSet& iConfig)
0031 : token_(consumes<CorrMETData>(iConfig.getParameter<edm::InputTag>("src"))),
0032 scaleFactor_(iConfig.getParameter<double>("scaleFactor"))
0033
0034 {
0035 produces<CorrMETData>("");
0036 }
0037
0038
0039 void ScaleCorrMETData::produce(edm::Event& evt, const edm::EventSetup& es) {
0040 CorrMETData product;
0041 edm::Handle<CorrMETData> input;
0042 evt.getByToken(token_, input);
0043 product += scaleFactor_ * (*input);
0044
0045 std::unique_ptr<CorrMETData> pprod(new CorrMETData(product));
0046 evt.put(std::move(pprod), "");
0047 }
0048
0049
0050
0051 DEFINE_FWK_MODULE(ScaleCorrMETData);