def _get_valve_names(self):
setup_file = os.path.join(paths.extraction_line_dir, 'valves.xml')
if os.path.isfile(setup_file):
parser = SwitchParser(setup_file)
valves = [(v.text.strip(), v.find('description').text.strip())
for g in parser.get_groups() + [None]
for v in parser.get_valves(group=g)]
self.valve = valves[0][0]
else:
valves = []
return valves
def _get_valve_names(self):
setup_file = os.path.join(paths.extraction_line_dir, 'valves.xml')
if os.path.isfile(setup_file):
parser = SwitchParser(setup_file)
valves = [(v.text.strip(),
v.find('description').text.strip())
for g in parser.get_groups() + [None]
for v in parser.get_valves(group=g) ]
self.valve = valves[0][0]
else:
valves = []
return valves
