def get_input_data(self):
'''Collects the user specified input data that the job will process'''
data = []
try:
opts_input = self.opts_dict['EventSelector']['Input']
data = [f for f in opts_input]
except KeyError as err:
logger.debug('No inputdata has been defined in the options file.')
logger.debug("%s" % str(err))
from Ganga.GPIDev.Base.Filters import allComponentFilters
file_filter = allComponentFilters['gangafiles']
all_files = []
for d in data:
p1 = d.find('DATAFILE=') + len('DATAFILE=')
quote = d[p1]
p2 = d.find(quote, p1 + 1)
f = d[p1 + 1:p2]
this_file = file_filter(f, None)
if this_file is None:
this_file = LocalFile(name=f)
all_files.append(this_file)
ds = LHCbDataset(files=all_files, fromRef=True)
return ds
def strToDataFile(name, allowNone=True):
if len(name) >= 4 and name[:4].upper() == 'LFN:':
return DiracFile(lfn=name[4:])
elif len(name) >= 4 and name[:4].upper() == 'PFN:':
logger.warning("PFN is slightly ambiguous, constructing LocalFile")
return LocalFile(name[4:])
else:
if allowNone:
return None
else:
raise GangaException( "Cannot construct file object: %s" % str(name) )