from whoosh.index import create_in
from whoosh.fields import *
from whoosh.qparser import QueryParser
from whoosh.highlight import PinpointFragmenter
if __name__ == '__main__':
schema = Schema(title=TEXT(stored=True), path=ID(stored=True), content=TEXT(stored=True, chars=True))
ix = create_in("../indexdir", schema)
writer = ix.writer()
writer.add_document(title=u"Guideline", path=u"/a", content=u"""content""")
writer.commit()
with ix.searcher() as searcher:
query = QueryParser("content", ix.schema).parse(u"neutropenia")
matcher = query.matcher(searcher)
while matcher.is_active():
print "Docnum:", matcher.id()
print "Score:", matcher.score()
print "List of occurances:"
for span in matcher.spans():
print " Start word #", span.start, "End word #", span.end
# This prints "None" unless you used chars=True in the field
print " Start char #", span.startchar, "End char #", span.endchar
# Move to the next match
matcher.next()
