xAODEventSelectorConfig Namespace Reference

Classes
class	xAODAccessMode

Functions
	xAODReadCfg (flags, AccessMode=xAODAccessMode.CLASS_ACCESS)

Variables
	asg_test_file_mc = os.environ['ASG_TEST_FILE_MC']
	flags = initConfigFlags()
	Files
	AccessMode = xAODAccessMode.CLASS_ACCESS
	cfg = MainServicesCfg(flags)

Function Documentation

xAODReadCfg()

xAODEventSelectorConfig.xAODReadCfg	(		flags,
			AccessMode = xAODAccessMode.CLASS_ACCESS )

Creates a ComponentAccumulator instance containing the 
athena services required for xAOD file reading

Definition at line 23 of file xAODEventSelectorConfig.py.

def xAODReadCfg(flags, AccessMode=xAODAccessMode.CLASS_ACCESS):
    """
    Creates a ComponentAccumulator instance containing the 
    athena services required for xAOD file reading
    """
 
    msg = Logging.logging.getLogger( 'xAODReadCfg' )
    msg.debug("Configuring Athena for reading xAOD files (via TEvent, with POOL for Metadata)...")
 
 
    result=ComponentAccumulator()
    
    result.addService(CompFactory.EvtPersistencySvc("EventPersistencySvc",)) #No service handle yet???
    result.merge(MetaDataSvcCfg(flags))
 
    result.addService(CompFactory.StoreGateSvc("MetaDataStore"))
    # Suppress some uninformative messages
    result.addService(CompFactory.PoolSvc("PoolSvc",OutputLevel=Constants.WARNING))
 
    # result.addService(CompFactory.THistSvc())
    result.addService(CompFactory.Athena.xAODCnvSvc())
 
    result.addService(CompFactory.ProxyProviderSvc("ProxyProviderSvc",ProviderNames=[ "MetaDataSvc"]))
    result.addService(
        CompFactory.Athena.xAODEventSelector(
            name='EventSelector',
            InputCollections=flags.Input.Files,
            SkipEvents=flags.Exec.SkipEvents,
            AccessMode=AccessMode,
            ReadMetaDataWithPool=True,
            printEventProxyWarnings=False,
            ))
    evSel = result.getService("EventSelector")
 
    result.setAppProperty("EvtSel",evSel.getFullJobOptName())
 
    msg.debug("Configuring Athena for reading ROOT files (via TEvent, with POOL for Metadata)... [OK]")
 
    return result
 
 
 

Variable Documentation

AccessMode

xAODEventSelectorConfig.AccessMode = xAODAccessMode.CLASS_ACCESS

Definition at line 77 of file xAODEventSelectorConfig.py.

asg_test_file_mc

xAODEventSelectorConfig.asg_test_file_mc = os.environ['ASG_TEST_FILE_MC']

Definition at line 68 of file xAODEventSelectorConfig.py.

cfg

xAODEventSelectorConfig.cfg = MainServicesCfg(flags)

Definition at line 82 of file xAODEventSelectorConfig.py.

Files

xAODEventSelectorConfig.Files

Definition at line 70 of file xAODEventSelectorConfig.py.

flags

xAODEventSelectorConfig.flags = initConfigFlags()

Definition at line 69 of file xAODEventSelectorConfig.py.