You can work it out from the Explanation returned by IndexSearcher.explain method. Note the performance warning in the javadocs.
-- Ian. On Thu, Oct 20, 2011 at 2:35 PM, Mihai Caraman <caraman.mi...@gmail.com> wrote: > So now you have something like query[title,content,header,...]. > Evidently you can find out by query[title], query[content], query[header]. > But you'd have to the merge the results. Maybe there's a collector for this. > > 2011/10/20 damian2b <damia...@o2.pl> > >> Hi, >> >> I was given a task to investigate whether it is possible to return Lucene >> field name when a query is matched. >> At the moment our application returns the usual matched docs, but the new >> requirement would be to also know which field matched the query (e.g. found >> in title, header, etc.). >> We use Lucene 3.0.3. >> >> Is this doable? Any pointers please. >> Is this supported in newer versions of Lucene? If so this might be my >> recommendation. I have googled a bit, but with no luck. >> Any help or suggestions much appreciated. >> >> Many thanks, >> >> Damo >> >> --------------------------------------------------------------------- >> 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
