def doQuery(query, start, nb_results):
parser = QueryParser("text", StandardAnalyzer())
parser.setDefaultOperator(QueryParser.Operator.AND)
query = parser.parse(query)
hits = searcher.search(query)
return formatResultsPlain(query, hits, nb_results, start)
def doQuery(query, start, nb_results):
parser = QueryParser("text", StandardAnalyzer())
parser.setDefaultOperator(QueryParser.Operator.AND)
query = parser.parse(query)
hits = searcher.search(query)
return formatResultsPlain(query, hits, nb_results, start)
def searchDocuments(self, version, query, attribute=None):
directory = DbDirectory(self.store.txn, self._db,
self.store._blocks._db, self._flags)
searcher = IndexSearcher(directory)
query = QueryParser.parse(query, "contents", StandardAnalyzer())
docs = {}
for i, doc in searcher.search(query):
ver = long(doc['version'])
if ver <= version:
uuid = UUID(doc['owner'])
dv = docs.get(uuid, None)
if dv is None or dv[0] < ver:
docAttr = doc['attribute']
if attribute is None or attribute == docAttr:
docs[uuid] = (ver, docAttr)
searcher.close()
return docs
def doQuery(searcher, flds, query, start, nb_results):
parser = QueryParser("text", StandardAnalyzer())
parser.setDefaultOperator(QueryParser.Operator.AND)
query = parser.parse(query)
hits = searcher.search(query)
formatResultsTable(query, flds, hits, start, nb_results)
def parseQuery(phrase):
query = QueryParser.parse(phrase, "content", StandardAnalyzer())
return query
#!/usr/bin/env python2.4
from sys import argv
from PyLucene import FSDirectory, IndexSearcher, QueryParser, StandardAnalyzer
string = argv[1].strip()
directory = FSDirectory.getDirectory( 'chipy-index', False )
searcher = IndexSearcher( directory )
query = QueryParser.parse( string, 'all', StandardAnalyzer() )
hits = searcher.search( query )
for i in range(0,hits.length()):
doc = hits.doc(i)
print "ID: %s" % doc.getField('id').stringValue()
print "From: %s" % doc.getField('from').stringValue()
print "Subject: %s" % doc.getField('subject').stringValue()
print "Date: %s" % doc.getField('date').stringValue()
print
def doQuery(searcher, flds, query, start, nb_results):
parser = QueryParser("text", StandardAnalyzer())
parser.setDefaultOperator(QueryParser.Operator.AND)
query = parser.parse(query)
hits = searcher.search(query)
formatResultsTable(query, flds, hits, start, nb_results)
