global/pid_lut/PIDLookup_factory.h

0001 // SPDX-License-Identifier: LGPL-3.0-or-later
0002 // Copyright (C) 2024, Nathan Brei
0003
0004 #pragma once
0005
0006 #include <edm4eic/MCRecoParticleAssociationCollection.h>
0007 #include <edm4eic/ReconstructedParticleCollection.h>
0008 #include <edm4hep/MCParticleCollection.h>
0009 #include <edm4hep/ParticleIDCollection.h>
0010
0011 #include "algorithms/pid_lut/PIDLookup.h"
0012 #include "extensions/jana/JOmniFactory.h"
0013 #include "services/algorithms_init/AlgorithmsInit_service.h"
0014
0015 namespace eicrecon {
0016
0017 class PIDLookup_factory : public JOmniFactory<PIDLookup_factory, PIDLookupConfig> {
0018 public:
0019   using AlgoT = eicrecon::PIDLookup;
0020
0021 private:
0022   std::unique_ptr<AlgoT> m_algo;
0023
0024   PodioInput<edm4eic::ReconstructedParticle> m_recoparticles_input{this};
0025   PodioInput<edm4eic::MCRecoParticleAssociation> m_recoparticle_assocs_input{this};
0026   PodioOutput<edm4eic::ReconstructedParticle> m_recoparticles_output{this};
0027   PodioOutput<edm4eic::MCRecoParticleAssociation> m_recoparticle_assocs_output{this};
0028   PodioOutput<edm4hep::ParticleID> m_particleids_output{this};
0029
0030   ParameterRef<std::string> m_filename{this, "filename", config().filename,
0031                                        "Relative to current working directory"};
0032   ParameterRef<int> m_system{this, "system", config().system, "For the ParticleID record"};
0033
0034   Service<AlgorithmsInit_service> m_algorithmsInit {this};
0035
0036 public:
0037   void Configure() {
0038     m_algo = std::make_unique<AlgoT>(this->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(int64_t run_number) {}
0045
0046   void Process(int64_t run_number, uint64_t event_number) {
0047     m_algo->process({m_recoparticles_input(), m_recoparticle_assocs_input()},
0048                     {m_recoparticles_output().get(), m_recoparticle_assocs_output().get(), m_particleids_output().get()});
0049   }
0050 };
0051
0052 } // namespace eicrecon