RetrieveCTPPSBeamParameters.cc

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// -*- C++ -*-
//
// Class:      RetrieveCTPPSBeamParameters
//
// Description: Test analyzer for reading CTPPS beam parameters condition data
//
//              Simple analyzer that retrieves CTTPSBeamParameters record from a sql
//              database file, as a test of offline conditions implementation.
//
// Original Author:  Wagner De Paula Carvalho
//         Created:  Wed, 21 Nov 2018 17:35:07 GMT
//
//==================================================================================

#include <memory>

#include "FWCore/Framework/interface/Frameworkfwd.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
#include "FWCore/Framework/interface/one/EDAnalyzer.h"

#include "FWCore/Framework/interface/Event.h"
#include "FWCore/Framework/interface/EventSetup.h"
#include "FWCore/Framework/interface/MakerMacros.h"

#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/Framework/interface/ESHandle.h"
#include "FWCore/ServiceRegistry/interface/Service.h"

#include "CondFormats/CTPPSReadoutObjects/interface/CTPPSBeamParameters.h"
#include "CondFormats/DataRecord/interface/CTPPSBeamParametersRcd.h"

#include <cstdint>

class RetrieveCTPPSBeamParameters : public edm::one::EDAnalyzer<>
{
  public:
    explicit RetrieveCTPPSBeamParameters(const edm::ParameterSet&);
    ~RetrieveCTPPSBeamParameters() override = default;

  private:
    void analyze(const edm::Event&, const edm::EventSetup&) override;
    std::string label_;
};

//---------------------------------------------------------------------------------------

RetrieveCTPPSBeamParameters::RetrieveCTPPSBeamParameters(const edm::ParameterSet& iConfig)
{}

void RetrieveCTPPSBeamParameters::analyze(const edm::Event& iEvent, const edm::EventSetup& iSetup)
{
  edm::ESHandle<CTPPSBeamParameters> pSetup;
  iSetup.get<CTPPSBeamParametersRcd>().get(label_, pSetup);

  const CTPPSBeamParameters* pInfo = pSetup.product();

  edm::LogInfo("CTPPSBeamParameters") << "\n" << *pInfo << "\n" ;
}

DEFINE_FWK_MODULE(RetrieveCTPPSBeamParameters);