BeamSpotProducer/plugins/OnlineBeamSpotFromDB.cc

0001 /**_________________________________________________________________
0002    class:   OnlineBeamSpotFromDB.cc
0003    package: RecoVertex/BeamSpotProducer
0004
0005
0006
0007  author: Francisco Yumiceva, Fermilab (yumiceva@fnal.gov)
0008
0009
0010 ________________________________________________________________**/
0011
0012 #include "DataFormats/BeamSpot/interface/BeamSpot.h"
0013 #include "FWCore/MessageLogger/interface/MessageLogger.h"
0014 #include "FWCore/Framework/interface/MakerMacros.h"
0015 #include "FWCore/ServiceRegistry/interface/Service.h"
0016 #include "FWCore/Framework/interface/ESHandle.h"
0017 #include "FWCore/Framework/interface/EventSetup.h"
0018 #include "FWCore/Framework/interface/IOVSyncValue.h"
0019 #include "CondFormats/DataRecord/interface/BeamSpotTransientObjectsRcd.h"
0020 #include "CondFormats/BeamSpotObjects/interface/BeamSpotOnlineObjects.h"
0021 #include "CondFormats/BeamSpotObjects/interface/BeamSpotObjects.h"
0022 #include "FWCore/ParameterSet/interface/ParameterSetDescription.h"
0023 #include "FWCore/Framework/interface/Frameworkfwd.h"
0024 #include "FWCore/Framework/interface/ConsumesCollector.h"
0025 #include "FWCore/Framework/interface/one/EDAnalyzer.h"
0026 #include "FWCore/Framework/interface/Event.h"
0027 #include "FWCore/ParameterSet/interface/ParameterSet.h"
0028 #include "FWCore/ParameterSet/interface/ConfigurationDescriptions.h"
0029 #include <string>
0030
0031 class OnlineBeamSpotFromDB : public edm::one::EDAnalyzer<> {
0032 public:
0033   explicit OnlineBeamSpotFromDB(const edm::ParameterSet& iConfig);
0034   static void fillDescriptions(edm::ConfigurationDescriptions& desc);
0035   edm::ESGetToken<BeamSpotObjects, BeamSpotTransientObjectsRcd> bsToken_;
0036
0037 private:
0038   void analyze(const edm::Event&, const edm::EventSetup&) override;
0039 };
0040
0041 OnlineBeamSpotFromDB::OnlineBeamSpotFromDB(const edm::ParameterSet& iConfig)
0042     : bsToken_(esConsumes<BeamSpotObjects, BeamSpotTransientObjectsRcd>()) {}
0043
0044 void OnlineBeamSpotFromDB::analyze(const edm::Event& iEvent, const edm::EventSetup& iSetup) {
0045   auto const& mybeamspot = iSetup.getData(bsToken_);
0046
0047   edm::LogInfo("Run numver: ") << iEvent.id().run();
0048   edm::LogInfo("beamspot from HLT ") << mybeamspot;
0049 }
0050 void OnlineBeamSpotFromDB::fillDescriptions(edm::ConfigurationDescriptions& desc) {
0051   edm::ParameterSetDescription dsc;
0052   desc.addWithDefaultLabel(dsc);
0053 }
0054
0055 //define this as a plug-in
0056 DEFINE_FWK_MODULE(OnlineBeamSpotFromDB);