SiliconIDDetDescrCnv.cxx

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/*
  Copyright (C) 2002-2026 CERN for the benefit of the ATLAS collaboration
*/
 
#include "SiliconIDDetDescrCnv.h"
 
#include "DetDescrCnvSvc/DetDescrConverter.h"
#include "DetDescrCnvSvc/DetDescrAddress.h"
#include "GaudiKernel/MsgStream.h"
#include "StoreGate/StoreGateSvc.h" 
 
#include "IdDictDetDescr/IdDictManager.h"
#include "InDetIdentifier/SiliconID.h"
#include "InDetIdentifier/PixelID.h"
#include "InDetIdentifier/SCT_ID.h"
 
 
//--------------------------------------------------------------------
 
long int   
SiliconIDDetDescrCnv::repSvcType() const
{
  return (storageType());
}
 
//--------------------------------------------------------------------
 
StatusCode 
SiliconIDDetDescrCnv::initialize()
{
    ATH_CHECK( DetDescrConverter::initialize() );
    return StatusCode::SUCCESS;
}
 
//--------------------------------------------------------------------
 
StatusCode
SiliconIDDetDescrCnv::createObj(IOpaqueAddress* /*pAddr*/, DataObject*& pObj)
{
    // Get the dictionary manager from the detector store
    const IdDictManager* idDictMgr = nullptr;
    ATH_CHECK( detStore()->retrieve(idDictMgr, "IdDict") );
 
    // Get both Pixel and SCT id helpers
    const PixelID* pixelID = nullptr;
    ATH_CHECK( detStore()->retrieve(pixelID, "PixelID") );
 
    const SCT_ID* sctID = nullptr;
    ATH_CHECK( detStore()->retrieve(sctID, "SCT_ID") );
 
    if (!m_siliconId) {
        // create the helper only once
        ATH_MSG_DEBUG(" Create SiliconID. ");
        m_siliconId = new SiliconID(pixelID, sctID);
    }
    
    ATH_CHECK( idDictMgr->initializeHelper(*m_siliconId) == 0 );
 
    // Pass a pointer to the container to the Persistency service by reference.
    pObj = SG::asStorable(m_siliconId);
 
    return StatusCode::SUCCESS; 
 
}
 
//--------------------------------------------------------------------
 
long
SiliconIDDetDescrCnv::storageType()
{
    return DetDescr_StorageType;
}
 
//--------------------------------------------------------------------
CLID
SiliconIDDetDescrCnv::classID() { 
    return ClassID_traits<SiliconID>::ID(); 
}
 
//--------------------------------------------------------------------
SiliconIDDetDescrCnv::SiliconIDDetDescrCnv(ISvcLocator* svcloc) 
    :
    DetDescrConverter(ClassID_traits<SiliconID>::ID(), svcloc, "SiliconIDDetDescrCnv"),
    m_siliconId(nullptr)
 
{}