factories/calorimetry/EnergyPositionClusterMerger_factory.h

0001 // SPDX-License-Identifier: LGPL-3.0-or-later
0002 // Copyright (C) 2023 Wouter Deconinck
0003
0004 #pragma once
0005
0006 #include "algorithms/calorimetry/EnergyPositionClusterMerger.h"
0007 #include "extensions/jana/JOmniFactory.h"
0008 #include "services/algorithms_init/AlgorithmsInit_service.h"
0009
0010 namespace eicrecon {
0011
0012 class EnergyPositionClusterMerger_factory
0013     : public JOmniFactory<EnergyPositionClusterMerger_factory, EnergyPositionClusterMergerConfig> {
0014
0015 public:
0016   using AlgoT = eicrecon::EnergyPositionClusterMerger;
0017
0018 private:
0019   std::unique_ptr<AlgoT> m_algo;
0020
0021   PodioInput<edm4eic::Cluster> m_energy_cluster_input{this};
0022   PodioInput<edm4eic::MCRecoClusterParticleAssociation> m_energy_assoc_input{this};
0023   PodioInput<edm4eic::Cluster> m_position_cluster_input{this};
0024   PodioInput<edm4eic::MCRecoClusterParticleAssociation> m_position_assoc_input{this};
0025
0026   PodioOutput<edm4eic::Cluster> m_cluster_output{this};
0027   PodioOutput<edm4eic::MCRecoClusterParticleAssociation> m_assoc_output{this};
0028
0029   ParameterRef<double> m_energyRelTolerance{this, "energyRelTolerance",
0030                                             config().energyRelTolerance};
0031   ParameterRef<double> m_phiTolerance{this, "phiTolerance", config().phiTolerance};
0032   ParameterRef<double> m_etaTolerance{this, "etaTolerance", config().etaTolerance};
0033
0034   Service<AlgorithmsInit_service> m_algorithmsInit{this};
0035
0036 public:
0037   void Configure() {
0038     m_algo = std::make_unique<AlgoT>(GetPrefix());
0039     m_algo->level(static_cast<algorithms::LogLevel>(logger()->level()));
0040     m_algo->applyConfig(config());
0041     m_algo->init();
0042   }
0043
0044   void ChangeRun(int32_t /* run_number */) {}
0045
0046   void Process(int32_t /* run_number */, uint64_t /* event_number */) {
0047     m_algo->process({m_energy_cluster_input(), m_energy_assoc_input(), m_position_cluster_input(),
0048                      m_position_assoc_input()},
0049                     {m_cluster_output().get(), m_assoc_output().get()});
0050   }
0051 };
0052
0053 } // namespace eicrecon