AsgElectronLikelihoodToolsConfig.py

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# Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
 
__doc__ = """Configure the AsgElectronLikelihoodTool with the quality
             cuts and allow for (re-)setting of all provided cuts."""
 
from ElectronPhotonSelectorTools.ElectronLikelihoodToolMapping import (
    ElectronLikelihoodMap, electronLHmenu)
from AthenaCommon.Logging import logging
from AthenaConfiguration.ComponentFactory import CompFactory
from AthenaConfiguration.ComponentAccumulator import ComponentAccumulator
 
 
def AsgElectronLikelihoodToolCfg(
        flag,
        name,
        quality,
        menu=electronLHmenu.offlineMC21):
 
    mlog = logging.getLogger('AsgElectronLikelihoodTool')
    mlog.debug('Start configuration')
 
    AsgElectronLikelihoodTool = CompFactory.AsgElectronLikelihoodTool
    acc = ComponentAccumulator()
 
    try:
        ntuple = ElectronLikelihoodMap(quality, menu)
        mlog.debug('ntuple: %s', ntuple)
    except KeyError:
        mlog.error("ElectronLH quality not found."
                   "Please use an egammaIDQuality "
                   "(ElectronPhotonSelectorTools/egammaPIDdefs.h). "
                   "This function only supports standard electronLH IDs,"
                   "and not standard electron IDs or photon or forward IDs")
        raise
 
    # Create an instance of the tool
    tool = AsgElectronLikelihoodTool(name)
 
    tool.usePVContainer = flag.Tracking.doVertexFinding
 
    # Call the function and configure it with the standard configuration
    ntuple[1](tool)
 
    acc.setPrivateTools(tool)
    return acc