MbtsToVectorsTool.cxx

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
// MbtsToVectorsTool.cxx 
// Implementation file for class MbtsToVectorsTool
 
// Tile includes
#include "MbtsToVectorsTool.h"
 
#include "TileEvent/TileCell.h"
#include "TileEvent/TileContainer.h"
#include "TileIdentifier/TileTBID.h"
#include "AthenaKernel/errorcheck.h"
#include "StoreGate/ReadHandle.h"
#include "StoreGate/WriteHandle.h"
 
#include <vector>
 
namespace DerivationFramework {
 
  MbtsToVectorsTool::MbtsToVectorsTool( const std::string& type, const std::string& name, const IInterface* parent )
    : base_class  ( type, name, parent   )
  {
  }
 
  StatusCode MbtsToVectorsTool::initialize() {
 
    ATH_CHECK( m_cellContainerKey.initialize() );
 
    m_energyKey = m_prefix + m_energyKey.key();
    ATH_CHECK( m_energyKey.initialize() );
 
    m_timeKey = m_prefix + m_timeKey.key();
    ATH_CHECK( m_timeKey.initialize() );
 
    m_qualityKey = m_prefix + m_qualityKey.key();
    ATH_CHECK( m_qualityKey.initialize() );
 
    m_typeKey = m_prefix + m_typeKey.key();
    ATH_CHECK( m_typeKey.initialize() );
 
    m_moduleKey = m_prefix + m_moduleKey.key();
    ATH_CHECK( m_moduleKey.initialize() );
 
    m_channelKey = m_prefix + m_channelKey.key();
    ATH_CHECK( m_channelKey.initialize() );
 
    m_etaKey = m_prefix + m_etaKey.key();
    ATH_CHECK( m_etaKey.initialize(m_saveEtaPhi) );
 
    m_phiKey = m_prefix + m_phiKey.key();
    ATH_CHECK( m_phiKey.initialize(m_saveEtaPhi) );
 
    ATH_CHECK( detStore()->retrieve (m_tileTBID) );
 
    return StatusCode::SUCCESS;
  }
 
  StatusCode MbtsToVectorsTool::addBranches() const {
 
    const EventContext& ctx = Gaudi::Hive::currentContext();
 
    SG::WriteHandle<std::vector<float> > energy(m_energyKey, ctx);
    ATH_CHECK( energy.record(std::make_unique<std::vector<float> >()) );
    energy->reserve(MAX_MBTS_COUNTER);
 
    SG::WriteHandle<std::vector<float> > time(m_timeKey, ctx);
    ATH_CHECK( time.record(std::make_unique<std::vector<float> >()) );
    time->reserve(MAX_MBTS_COUNTER);
 
    SG::WriteHandle<std::vector<int> > quality(m_qualityKey, ctx);
    ATH_CHECK( quality.record(std::make_unique<std::vector<int> >()) );
    quality->reserve(MAX_MBTS_COUNTER);
 
    SG::WriteHandle<std::vector<int> > module(m_moduleKey, ctx);
    ATH_CHECK( module.record(std::make_unique<std::vector<int> >()) );
    module->reserve(MAX_MBTS_COUNTER);
 
    SG::WriteHandle<std::vector<int> > type(m_typeKey, ctx);
    ATH_CHECK( type.record(std::make_unique<std::vector<int> >()) );
    type->reserve(MAX_MBTS_COUNTER);
 
    SG::WriteHandle<std::vector<int> > channel(m_channelKey, ctx);
    ATH_CHECK( channel.record(std::make_unique<std::vector<int> >()) );
    channel->reserve(MAX_MBTS_COUNTER);
 
    SG::ReadHandle<TileCellContainer> tileCells(m_cellContainerKey, ctx);
    ATH_CHECK( tileCells.isValid() );
    
    if (m_saveEtaPhi) {
      SG::WriteHandle<std::vector<float> > eta(m_etaKey, ctx);
      ATH_CHECK( eta.record(std::make_unique<std::vector<float> >()) );
      eta->reserve(MAX_MBTS_COUNTER);
 
      SG::WriteHandle<std::vector<float> > phi(m_phiKey, ctx);
      ATH_CHECK( phi.record(std::make_unique<std::vector<float> >()) );
      phi->reserve(MAX_MBTS_COUNTER);
 
      for ( const TileCell* cell : *tileCells ){
        energy->push_back( cell->energy() );
        eta->push_back( cell->eta() );
        phi->push_back( cell->phi() );
        time->push_back( cell->time() );
        quality->push_back(cell->quality() );
        module->push_back(m_tileTBID->module( cell->ID() ) );
        type->push_back(m_tileTBID->type( cell->ID() ) );
        channel->push_back(m_tileTBID->channel( cell->ID() ) );
      }
 
    } else {
 
      for ( const TileCell* cell : *tileCells ){
        energy->push_back( cell->energy() );
        time->push_back( cell->time() );
        quality->push_back(cell->quality() );
        module->push_back(m_tileTBID->module( cell->ID() ) );
        type->push_back(m_tileTBID->type( cell->ID() ) );
        channel->push_back(m_tileTBID->channel( cell->ID() ) );
      }
 
    }
 
    return StatusCode::SUCCESS;
  }
 
}