TauJetCnvAlg.cxx

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/*
  Copyright (C) 2002-2021 CERN for the benefit of the ATLAS collaboration
*/
 
// TauJetCnvAlg.cxx 
// Implementation file for class TauJetCnvAlg
// Author: Michel Janus janus@cern.ch
 
 
// xAODTauJetCnv includes
#include "TauJetCnvAlg.h"
 
// Old tau Includes:
#include "tauEvent/TauJetContainer.h"
 
//New tau
#include "xAODTau/TauJetContainer.h"
#include "xAODTau/TauJetAuxContainer.h"
 
// STL includes
 
// FrameWork includes
#include "Gaudi/Property.h"
#include "AthenaKernel/errorcheck.h"
 
 
// Public methods: 
 
namespace xAODMaker {
// Constructors
TauJetCnvAlg::TauJetCnvAlg( const std::string& name, 
              ISvcLocator* pSvcLocator ) : 
  ::AthAlgorithm( name, pSvcLocator )
  , m_inputTauJetContainerName("TauRecContainer")
  , m_xaodTauJetContainerName("TauRecContainer")
{
  //
  // Property declaration
  // 
  declareProperty( "InputTauJetContainer", m_inputTauJetContainerName );
  declareProperty( "xAODTauJetContainer", m_xaodTauJetContainerName );
  declareProperty("CnvTool", m_cnvTool, "The converter tool for TauJets");
}
 
// Destructor
TauJetCnvAlg::~TauJetCnvAlg()
{}
 
// Athena Algorithm's Hooks
StatusCode TauJetCnvAlg::initialize()
{
  ATH_MSG_INFO ("Initializing " << name() << "...");
 
  if( m_xaodTauJetContainerName.empty() ) m_xaodTauJetContainerName = m_inputTauJetContainerName;
 
  CHECK(m_cnvTool.retrieve());
 
  return StatusCode::SUCCESS;
}
 
StatusCode TauJetCnvAlg::finalize()
{
  ATH_MSG_INFO ("Finalizing " << name() << "...");
  
  
  return StatusCode::SUCCESS;
}
 
StatusCode TauJetCnvAlg::execute()
{  
  ATH_MSG_DEBUG ("Executing " << name() << "...");
  ATH_MSG_DEBUG( "Converting " << m_inputTauJetContainerName << "  into "<< m_xaodTauJetContainerName );
  
  const Analysis::TauJetContainer * inputTaus=evtStore()->tryConstRetrieve< Analysis::TauJetContainer>(m_inputTauJetContainerName);
  if (!inputTaus) {
    ATH_MSG_WARNING("No TauJetContainer with key " << m_inputTauJetContainerName << " found. Do nothing.");
    return StatusCode::SUCCESS;
  }
  
  // Create the xAOD container and its auxiliary store:
  xAOD::TauJetContainer* xaodTauJets = new xAOD::TauJetContainer();
  CHECK( evtStore()->record( xaodTauJets, m_xaodTauJetContainerName ) );
  xAOD::TauJetAuxContainer* auxTauJets = new xAOD::TauJetAuxContainer();
  CHECK( evtStore()->record( auxTauJets, m_xaodTauJetContainerName + "Aux." ) );
  xaodTauJets->setStore( auxTauJets );
  ATH_MSG_DEBUG( "Recorded xAOD tau jets with key: "
         << m_xaodTauJetContainerName );
 
  CHECK( m_cnvTool->convert(inputTaus, xaodTauJets) );
 
 
  return StatusCode::SUCCESS;
}
 
}
 
 
//  LocalWords:  tempfloat