def setup(self):
args = self.args()
append_filename = args.string_arg('-a')
replace_filename = args.string_arg('-f')
filename = None
mode = None
if append_filename and replace_filename:
self.usage()
elif append_filename:
mode = 'a'
filename = append_filename
elif replace_filename:
mode = 'w'
filename = replace_filename
self._csv = args.flag('-c')
self._terminal = args.flag('-t')
if args.has_next():
self._format = args.next_string()
if args.has_next():
self.usage()
if self._csv and self._format:
self.usage()
if filename:
self._output = open(filename, mode)
else:
self._output = sys.stdout
def setup(self):
args = self.args()
append_filename = args.string_arg('-a')
replace_filename = args.string_arg('-f')
filename = None
mode = None
if append_filename and replace_filename:
self.usage()
elif append_filename:
mode = 'a'
filename = append_filename
elif replace_filename:
mode = 'w'
filename = replace_filename
self._csv = args.flag('-c')
self._terminal = args.flag('-t')
if args.has_next():
self._format = args.next_string()
if args.has_next():
self.usage()
if self._csv and self._format:
self.usage()
if filename:
self._output = open(filename, mode)
else:
self._output = sys.stdout
def setup(self):
args = self.args()
grouping_function = args.function_arg('-g')
consecutive_grouping_function = args.function_arg('-c')
running_totals = args.flag('-r')
if running_totals is None:
running_totals = False
initial_value = _wrap_if_necessary(args.next_eval())
aggregation_function = args.next_function()
if grouping_function and consecutive_grouping_function:
self.usage()
if initial_value is None or aggregation_function is None:
self.usage()
if args.has_next():
self.usage()
if grouping_function and consecutive_grouping_function:
self.usage()
elif grouping_function:
self._aggregate = _GroupingAggregate(
self, running_totals, grouping_function, initial_value,
aggregation_function)
elif consecutive_grouping_function:
self._aggregate = _ConsecutiveGroupingAggregate(
self, running_totals, consecutive_grouping_function,
initial_value, aggregation_function)
else:
self._aggregate = _NonGroupingAggregate(
self, running_totals, initial_value, aggregation_function)
def setup(self):
args = self.args()
grouping_function = args.function_arg('-g')
consecutive_grouping_function = args.function_arg('-c')
running_totals = args.flag('-r')
if running_totals is None:
running_totals = False
initial_value = _wrap_if_necessary(args.next_eval())
aggregation_function = args.next_function()
if grouping_function and consecutive_grouping_function:
self.usage()
if initial_value is None or aggregation_function is None:
self.usage()
if args.has_next():
self.usage()
if grouping_function and consecutive_grouping_function:
self.usage()
elif grouping_function:
self._aggregate = _GroupingAggregate(self, running_totals,
grouping_function,
initial_value,
aggregation_function)
elif consecutive_grouping_function:
self._aggregate = _ConsecutiveGroupingAggregate(
self, running_totals, consecutive_grouping_function,
initial_value, aggregation_function)
else:
self._aggregate = _NonGroupingAggregate(self, running_totals,
initial_value,
aggregation_function)
def setup(self):
args = self.args()
if args.has_next():
self.usage()
if args.flag('-c'):
self._uniquer = _ConsecutiveUniquer(self)
else:
self._uniquer = _GeneralUniquer(self)
def setup(self):
args = self.args()
if args.has_next():
self.usage()
if args.flag('-c'):
self._uniquer = _ConsecutiveUniquer(self)
else:
self._uniquer = _GeneralUniquer(self)
def setup(self):
args = self.args()
scp_options = ""
for option in "Crp":
if args.flag("-" + option):
scp_options += option
if scp_options:
self._scp_options = "-" + scp_options
else:
self._scp_options = ""
self._use_subdirs = not args.flag("-x")
if args.has_next():
self._file = args.next_string()
if args.has_next():
self._local_dir = args.next_string()
if not self._file or not self._local_dir or args.has_next():
self.usage()
if not self._file.startswith("/"):
self.usage()
def setup(self):
args = self.args()
self._count = args.next_int()
self._start = args.next_int()
pad = args.int_arg('-p')
if self._start is None:
self._start = 0
if pad is not None:
self._format = '%%0%sd' % pad
if len(str(self._count + self._start)) > pad:
self.usage()
if args.has_next():
self.usage()
