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Chris Male commented on LUCENE-3271: ------------------------------------ Funny you say that, I was just thinking the same thing over night. I might actually change my direction and sandbox it as it really is incredibly inefficient. > Move 'good' contrib/queries classes to Queries module > ----------------------------------------------------- > > Key: LUCENE-3271 > URL: https://issues.apache.org/jira/browse/LUCENE-3271 > Project: Lucene - Java > Issue Type: Improvement > Reporter: Chris Male > Attachments: LUCENE-3271-MLT.patch, LUCENE-3271-MLT.patch, > LUCENE-3271-regex.patch > > > With the Queries module now filled with the FunctionQuery stuff, we should > look at closing down contrib/queries. While not a huge contrib, it contains > a number of pretty useful classes and some that should go elsewhere. > Heres my proposed plan: > - similar.* -> suggest module > - regex.* -> queries module > - BooleanFilter -> queries module under .filters package > - BoostingQuery -> queries module > - ChainedFilter -> queries module under .filters package > - DuplicateFilter -> queries module under .filters package > - FieldCacheRewriteMethod -> This doesn't belong in this contrib or the > queries module. I think we should push it to contrib/misc for the time > being. It seems to have quite a few constraints on when its useful. If > indeed CONSTANT_SCORE_AUTO rewrite is better, then I dont see a purpose for > it. > - FilterClause -> class inside BooleanFilter > - FuzzyLikeThisQuery -> suggest module. This class seems a mess with its > Similarity hardcoded. With all that said, it does seem to do what it claims > and with some cleanup, it could be good. > - TermsFilter -> queries module under .filters package > - SlowCollated* -> They can stay in the module till we have a better place to > nuke them. > One of the implications of the above moves, is that the xml-query-parser, > which supports many of the queries, will need to have a dependency on the > queries module. But that seems unavoidable at this stage. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org