def parse(self, command):
parser = Parser()
tokens = parser.tokenize(command)
parsed_tokens = parser.parse_tokens(tokens)
return parsed_tokens
import sys
from ParserClass import Parser
if __name__ == '__main__':
try:
in_file = open(sys.argv[1])
except:
print "\nProvide a valid INPUT file!!\n"
exit()
my_parser = Parser(in_file)
while True:
try:
choice = raw_input(
'\n\nEnter:\n1:\tto read a specific article\n2:\tto generate the word distribution plot\n0:\tto exit\n\n'
)
if choice == '0':
exit()
elif choice == '2':
my_parser.plot_count_dist()
elif choice == '1':
while True:
docseq = my_parser.return_data()
if docseq == '0':
break
else:
print my_parser.ret_doc(int(docseq) - 1)
else:
raise Exception
except Exception as e:
print "WRONG INPUT\n"