python.DetStatusCoolLib Namespace Reference

Functions
	statusCutsToRange (dbconn, foldername, since, until, tag, statusreq)
	testStatusCutsToRange ()

Function Documentation

statusCutsToRange()

python.DetStatusCoolLib.statusCutsToRange	(		dbconn,
			foldername,
			since,
			until,
			tag,
			statusreq )

Return a RangeList giving the good IOV range corresponding to the
specified set of daetector status cuts, using the given DB and folder

Definition at line 11 of file DetStatusCoolLib.py.

def statusCutsToRange(dbconn,foldername,since,until,tag,statusreq):
    """Return a RangeList giving the good IOV range corresponding to the
    specified set of daetector status cuts, using the given DB and folder"""
    range=RangeList(since,until)
    reqs=DetStatusReq()
    reqs.setFromString(statusreq)
    folder=dbconn.getFolder(foldername)
    # loop over all requested status cuts
    for (ichan,req) in reqs.getDict().items():
        itr=folder.browseObjects(since,until,cool.ChannelSelection(ichan),tag)
        lastiov=since
        while itr.goToNext():
            obj=itr.currentRef()
            status=obj.payload()['Code']
            if (lastiov<obj.since()):
                # veto gaps where no status data was provided - assume bad
                range.vetoRange(lastiov,obj.since())
            if (status<req):
                range.vetoRange(obj.since(),obj.until())
            lastiov=obj.until()
        # veto final gap (if any)
        range.vetoRange(lastiov,until)
        itr.close()
    return range
 

testStatusCutsToRange()

python.DetStatusCoolLib.testStatusCutsToRange

(

)

Definition at line 36 of file DetStatusCoolLib.py.

def testStatusCutsToRange():
    dbconn=indirectOpen('COOLOFL_GLOBAL/COMP200')
    statusCutsToRange(dbconn,'/GLOBAL/DETSTATUS/LBSUMM',0,cool.ValidityKeyMax,'TRTB 3')