def __init__(self, install_dir='.'):
if TermExtraction.__single is not None:
raise RuntimeError("TermExtraction is singleton")
TermExtraction.__single = self
filterfn = os.path.join(install_dir, LIBRARYNAME, 'Core', 'Tag',
'stop_snowball.filter')
self.stopwords_filter = StopwordsFilter(stopwordsfilename=filterfn)
self.containsdigits_filter = re.compile(r'\d', re.UNICODE)
self.alldigits_filter = re.compile(r'^\d*$', re.UNICODE)
self.isepisode_filter = re.compile(r'^s\d{2}e\d{2}', re.UNICODE)
self.domain_terms = set('www net com org'.split())
def __init__(self):
if TermExtraction.__single is not None:
raise RuntimeError, "TermExtraction is singleton"
TermExtraction.__single = self
from Tribler.Core.Session import Session
session = Session.get_instance()
filterfn = os.path.join(session.get_install_dir(),LIBRARYNAME,'Core','Tag','stop_snowball.filter')
self.stopwords_filter = StopwordsFilter(stopwordsfilename=filterfn)
self.containsdigits_filter = re.compile(r'\d',re.UNICODE)
self.alldigits_filter = re.compile(r'^\d*$',re.UNICODE)
self.isepisode_filter = re.compile(r'^s\d{2}e\d{2}',re.UNICODE)
self.domain_terms = set('www net com org'.split())
