def get_phrases(self):
'''
Returns:
[[Phrase]]
'''
Error.p("Option:get_phrases must be implemented by a subclass.")
sys.exit(1)
def main(self, args=[]):
if args == []:
self.run_default_query()
else:
arg = args[0]
if arg == 'interactive':
self.default_interactive_loop()
elif arg == 'interactive-simple':
self.simple_interactive_loop()
elif arg == 'sentences':
self.print_sentences()
elif arg == 'ros':
self.startup_ros(spin=True)
elif arg == 'describe':
self.startup_ros(spin=False)
self.set_and_describe()
elif arg == 'ground':
self.default_grounding_loop()
else:
Error.p("Unknown option: " + arg)