ATLAS Offline Software
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DataQuality
DataQualityUtils
python
HanMetadata.py
Go to the documentation of this file.
1
# Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
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3
#import ROOT
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def
getMetadataKeys
(f):
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mddir = f.Get(
'HanMetadata_'
)
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if
not
mddir:
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return
[]
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else
:
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return
[x.GetName()
for
x
in
mddir.GetListOfKeys()]
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def
getMetadata
(f, key):
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rv = {}
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mddir = f.Get(
'HanMetadata_'
)
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if
not
mddir:
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return
rv
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else
:
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keydir = mddir.Get(key)
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if
not
keydir:
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return
rv
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else
:
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for
subkey
in
keydir.GetListOfKeys():
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subkeydirlist = keydir.Get(subkey.GetName()).GetListOfKeys()
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if
len(subkeydirlist) < 1:
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continue
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rv[subkey.GetName()] = subkeydirlist[0].GetName()
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return
rv
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def
addMetadata
(f, key, mapping):
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import
ROOT
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mddir = f.Get(
'HanMetadata_'
)
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if
not
mddir:
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mddir = f.mkdir(
'HanMetadata_'
)
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keydir = mddir.Get(key)
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if
not
keydir:
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keydir = mddir.mkdir(key)
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for
subkey
in
mapping:
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if
keydir.Get(subkey):
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keydir.rmdir(subkey)
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subkeydir = keydir.mkdir(subkey)
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val = mapping[subkey]
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valstr = ROOT.TObjString(val)
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subkeydir.WriteTObject(valstr, val)
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f.Flush()
getMetadata
Definition
getMetadata.py:1
python.HanMetadata.getMetadataKeys
getMetadataKeys(f)
Definition
HanMetadata.py:5
python.HanMetadata.addMetadata
addMetadata(f, key, mapping)
Definition
HanMetadata.py:29
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for ATLAS Offline Software by
1.17.0