OutputStreamAthenaRoot Namespace Reference

Classes
class	AthenaRootNtupleOutputStreamProtect
	backward compat AthenaRootOutputStream = createOutputStream AthenaRootOutputConditionStream = createOutputConditionStream More...

Functions
	createNtupleOutputStream (streamName, fileName, tupleName="physics", asAlg=False)
	createOutputStream (streamName, fileName="", asAlg=False)

Function Documentation

createNtupleOutputStream()

OutputStreamAthenaRoot.createNtupleOutputStream	(		streamName,
			fileName,
			tupleName = "physics",
			asAlg = False )

Definition at line 12 of file OutputStreamAthenaRoot.py.

def createNtupleOutputStream(streamName, fileName, tupleName="physics", asAlg = False):
    if asAlg:
        from AthenaCommon.AlgSequence import AlgSequence
        topSequence = AlgSequence()
 
    # Now do standard output stream
    writingTool1 = AthenaRootOutputStreamTool( streamName + "Tool" )
    writingTool1.TreeName = tupleName
    writingTool1.OutputFile = fileName
    #writingTool1.
    cls = AthenaRootNtupleOutputStreamProtect
    #cls = CfgMgr.Athena__RootNtupleOutputStream
    outputStream = cls(
        streamName,
        WritingTool = writingTool1,
        ItemList = ["RunNumber",
                    "EventNumber",],
        #StrictClidMatching = False,
        )
    if asAlg:
        from AthenaCommon.AlgSequence import AlgSequence
        topSequence += outputStream
    else:
        theApp.addOutputStream( outputStream )
 
    if fileName != "":
        outputStream.OutputFile = fileName
    return outputStream
        

createOutputStream()

OutputStreamAthenaRoot.createOutputStream	(		streamName,
			fileName = "",
			asAlg = False )

Definition at line 41 of file OutputStreamAthenaRoot.py.

def createOutputStream( streamName, fileName = "", asAlg = False ):
    from AthenaServices.AthenaServicesConf import AthenaOutputStream
    if asAlg:
        from AthenaCommon.AlgSequence import AlgSequence
        topSequence = AlgSequence()
 
    # Now do standard output stream
    writingTool1 = AthenaRootOutputStreamTool( streamName + "Tool" )
    writingTool1.TreeName = "CollectionTree"
    outputStream = AthenaOutputStream(
       streamName,
       WritingTool = writingTool1,
       ItemList    = [ "EventInfo#*" ]
       )
    if asAlg:
        from AthenaCommon.AlgSequence import AlgSequence
        topSequence += outputStream
    else:
        theApp.addOutputStream( outputStream )
 
    if fileName != "":
        outputStream.OutputFile = fileName
 
    return outputStream