AddressRemappingConfig.py

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""" Helpers for configuring the AddressRemappingSvc
 
Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
"""
 
from AthenaConfiguration.ComponentAccumulator import ComponentAccumulator
from AthenaConfiguration.ComponentFactory import CompFactory
 
 
def AddressRemappingCfg(renameMaps=[], overwriteMaps=[]):
    """
    Creates a ComponentAccumulator instance containing the 
    AddressRemappingSvc and other needed services
    """
 
    AddressRemappingSvc, ProxyProviderSvc=CompFactory.getComps("AddressRemappingSvc","ProxyProviderSvc",)
 
    acc = ComponentAccumulator()
    svc = AddressRemappingSvc()
    svc.TypeKeyRenameMaps = renameMaps
    svc.TypeKeyOverwriteMaps = overwriteMaps
    acc.addService(svc)
    acc.addService(ProxyProviderSvc(ProviderNames=["AddressRemappingSvc"])) 
 
    return acc
 
 
def InputRenameCfg(type, from_name, to_name):
    """ Add a new input renaming.
 
    For example:
 
      InputRenameCfg ("Foo", "foo", "bar")
 
    to rename the object of type Foo named `foo' to `bar'.
 
    May also be used to rename dynamic (but NOT static) auxiliary variables:
 
      InputRenameCfg ("Foo", "foo.d1", "foo.x1")
 
    If both are combined, write it like this:
 
      InputRenameCfg ("Foo", "foo", "bar")
      InputRenameCfg ("Foo", "foo.d1", "bar.x1")
    """
 
    return AddressRemappingCfg(renameMaps = [ '%s#%s->%s' % (type, from_name, to_name) ])
 
 
def InputOverwriteCfg(from_type, from_name, to_type, to_name):
    """ Add a new type overwrite mapping. """
 
    return AddressRemappingCfg(overwriteMaps = [ '%s#%s->%s#%s' % (from_type, from_name,
                                                   to_type, to_name) ])