HGCalTowerProcessor_SA.cc

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#include "L1Trigger/L1THGCal/interface/HGCalProcessorBase.h"

#include "DataFormats/L1THGCal/interface/HGCalTowerMap.h"
#include "DataFormats/L1THGCal/interface/HGCalTower.h"

#include "Geometry/Records/interface/CaloGeometryRecord.h"
#include "L1Trigger/L1THGCal/interface/HGCalTriggerGeometryBase.h"
#include "L1Trigger/L1THGCal/interface/backend/HGCalTowerMap2DImpl.h"
#include "L1Trigger/L1THGCal/interface/backend/HGCalTowerMap3DImpl.h"

#include "L1Trigger/L1THGCal/interface/HGCalAlgoWrapperBase.h"

class HGCalTowerProcessorSA : public HGCalTowerProcessorBase {
public:
  HGCalTowerProcessorSA(const edm::ParameterSet& conf) : HGCalTowerProcessorBase(conf), conf_(conf) {
    const std::string towerMapsAlgoName(
        conf.getParameterSet("towermap_parameters").getParameter<std::string>("AlgoName"));
    towerMapWrapper_ = std::unique_ptr<HGCalTowerMapsWrapperBase>{HGCalTowerMapsWrapperBaseFactory::get()->create(
        towerMapsAlgoName, conf.getParameterSet("towermap_parameters"))};
  }

  void run(const std::pair<edm::Handle<l1t::HGCalTowerMapBxCollection>, edm::Handle<l1t::HGCalClusterBxCollection>>&
               collHandle,
           l1t::HGCalTowerBxCollection& collTowers) override {
    auto& towerMapCollHandle = collHandle.first;

    /* create a persistent vector of pointers to the towerMaps */
    std::vector<edm::Ptr<l1t::HGCalTowerMap>> towerMapsPtrs;
    for (unsigned i = 0; i < towerMapCollHandle->size(); ++i) {
      towerMapsPtrs.emplace_back(towerMapCollHandle, i);
    }

    // Configuration
    const std::pair<const HGCalTriggerGeometryBase* const, const edm::ParameterSet&> configuration{geometry(), conf_};
    towerMapWrapper_->configure(configuration);
    towerMapWrapper_->process(towerMapsPtrs, collTowers);
  }

private:
  edm::ESHandle<HGCalTriggerGeometryBase> triggerGeometry_;

  /* Standalone algorithm instance */
  std::unique_ptr<HGCalTowerMapsWrapperBase> towerMapWrapper_;

  const edm::ParameterSet conf_;
};

DEFINE_EDM_PLUGIN(HGCalTowerFactory, HGCalTowerProcessorSA, "HGCalTowerProcessorSA");