Could you please suggest which Analyzer to use in this case? I haven’t yet explored much with Analyzers. I've always used the StandardAnalyzer.
Regards, Raghu -----Original Message----- From: Uwe Schindler [mailto:[email protected]] Sent: Monday, October 14, 2013 6:38 PM To: [email protected] Subject: RE: QueryParser stripping off Hyphen from query The problem is not query parser, it is your analyzer. ----- Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: [email protected] > -----Original Message----- > From: [email protected] > [mailto:[email protected]] > Sent: Tuesday, October 15, 2013 12:15 AM > To: [email protected] > Subject: QueryParser stripping off Hyphen from query > > Hi, > > I am using the regular QueryParser to form a PhraseQuery. It works > fine, but when it consists of a hyphen, it gets removed, hence > resulting in unexpected results. > > Note: I am NOT using the QueryParser.escape() method before parse() > method as it results in a BooleanQuery, while I want a PhraseQuery. > > Please suggest how to retain the hyphen ("-") in my query. > > *** Code ** > Analyzer analyzer = new StandardAnalyzer(Version.LUCENE_43); > QueryParser parser = new QueryParser(Version.LUCENE_43, "CONTENTS", > analyzer); Query query = parser.parse(strSearch); logger.info("Type of > query: " + query.getClass().getSimpleName()); > logger.info("query.toString: " + query.toString()); > > *** Log output *** > Contents of strSearch: "ab-cde" > Type of query: PhraseQuery > query.toString: CONTENTS:"ab cde" > > Regards, > Raghu > > > _______________________________________________ > > This message is for information purposes only, it is not a > recommendation, advice, offer or solicitation to buy or sell a product > or service nor an official confirmation of any transaction. It is > directed at persons who are professionals and is not intended for > retail customer use. Intended for recipient only. This message is subject to > the terms at: > www.barclays.com/emaildisclaimer. > > For important disclosures, please see: > www.barclays.com/salesandtradingdisclaimer regarding market commentary > from Barclays Sales and/or Trading, who are active market > participants; and in respect of Barclays Research, including > disclosures relating to specific issuers, please see > http://publicresearch.barclays.com. > > _______________________________________________ --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected] _______________________________________________ This message is for information purposes only, it is not a recommendation, advice, offer or solicitation to buy or sell a product or service nor an official confirmation of any transaction. It is directed at persons who are professionals and is not intended for retail customer use. Intended for recipient only. This message is subject to the terms at: www.barclays.com/emaildisclaimer. For important disclosures, please see: www.barclays.com/salesandtradingdisclaimer regarding market commentary from Barclays Sales and/or Trading, who are active market participants; and in respect of Barclays Research, including disclosures relating to specific issuers, please see http://publicresearch.barclays.com. _______________________________________________ --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
