On Thu, Feb 9, 2017 at 2:40 AM, Bernd Fehling <bernd.fehl...@uni-bielefeld.de> wrote: > I tried SynonymGraphFilter with my setup and it works right away. > It payed of that I did some modifications on my filters while > testing 6.3 with my setup.
Good! > I only replaced SynonymFilter with SynonymGraphFilter and did not > use FlattenGraphFilter, pretty simple. So I can confirm that, up > to this point, SynonymGraphFilter is a full replacement for > SynonymFilter. At least for search-time synonym handling. > > But this also means there is still some work with the attributes, right? > Position looks good, type and start are no problem anyway, but > the end position is still wrong and the positionLength for multi-word > synonyms. Can you give an example or make a small test case? PositionLengthAttribute is supposed to be correct coming out of SynonymGraphFilter. > One thing I noticed was that the originating token which "produces" > synonyms comes out last from SynonymGraphFilter, after the > "produced" synonyms. > I will have a look inside with debugger but I guess this is due > to output buffering of SynonymGraphFilter? Yeah they do come out in a different order, which token filters are allowed to do in general for all tokens leaving from the same position ... Mike McCandless http://blog.mikemccandless.com --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
