Hi, The filter is called oal.search.FieldValueFilter, to make a Query out of it use ConstantScoreQuery(new FieldValueFilter(...)).
I think it will come in 3.6, unfortunately 3.5 does not contain it (it was added shortly after release by Simon and me, https://issues.apache.org/jira/browse/LUCENE-3593). You can use nightly 3.6 snapshot: https://builds.apache.org/job/Lucene-3.x/javadoc/all/org/apache/lucene/search/FieldValueFilter.html Download: https://builds.apache.org/job/Lucene-3.x/lastSuccessfulBuild/artifact/artifacts/ If you want to use the Bits from FieldCache.getDocsWithField() directly, you have to countercheck IndexReader.isDeleted(), eg.: (Bits.get(doc) && !reader.isDeleted(doc); Uwe ----- Uwe Schindler H.-H.-Meier-Allee 63, D-28213 Bremen http://www.thetaphi.de eMail: u...@thetaphi.de > -----Original Message----- > From: Paul Taylor [mailto:paul_t...@fastmail.fm] > Sent: Tuesday, December 20, 2011 8:35 PM > To: java-user@lucene.apache.org > Subject: Re: Query that returns all docs that contain a field > > On 20/12/2011 19:27, Uwe Schindler wrote: > > Hi, > > > > No. But the corresponding filter/query does. The bits are just for lookup, > > if > you already have a valid document. The remaining bits are undefined (like the > rest of Fieldcache). > > > > Uwe > > > Um, I just looked for the query in Javadocs and couldn't find it, what is it > called > ? > > Paul > > --------------------------------------------------------------------- > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > For additional commands, e-mail: java-user-h...@lucene.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
