The offset is incorrect for PatternReplaceCharFilter so the hilighting result is wrong.
How to fix it? On Mon, Dec 14, 2009 at 11:43 AM, Weiwei Wang <ww.wang...@gmail.com> wrote: > All solr souce downloaded, and I found PatternReplaceCharFilter is very > useful for my project. > > Thanks > > > On Mon, Dec 14, 2009 at 11:14 AM, Weiwei Wang <ww.wang...@gmail.com>wrote: > >> I need the source file not the patch file, where can i download it? >> >> >> On Mon, Dec 14, 2009 at 1:15 AM, Koji Sekiguchi <k...@r.email.ne.jp>wrote: >> >>> Koji Sekiguchi wrote: >>> >>>> Paul Taylor wrote: >>>> >>>>> I want my search to treat 'No. 1' and 'No.1' the same, because in our >>>>> context its one token I want 'No. 1' to become 'No.1', I need to do this >>>>> before tokenizing because the tokenizer would split one value into two >>>>> terms >>>>> and one into just one term. I already use a NormalizeMapFilter to map &' >>>>> to >>>>> 'and' but I think it only takes literal text and I need to >>>>> >>>>> 1. be case insensitive (but lowercasefilter is only applied after >>>>> tokenizing) >>>>> >>>>> 2. cope with all numbers e.g no. 109 >>>>> >>>>> So I was going to subclass BaseCharFilter and do my matches with a >>>>> regular expression like ([Nn]+[Oo]+\\.) ([0-9]+) but I'm struggling to >>>>> understand the offset methods you have to do once you get a match. Has >>>>> anyone already got a regular expression Charfilter OR am I approaching >>>>> this >>>>> all wrong >>>>> >>>>> thanks Paul >>>>> >>>>> >>>>> >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>>>> For additional commands, e-mail: java-user-h...@lucene.apache.org >>>>> >>>>> >>>>> Hi Paul, >>>> >>>> I've written a patch for this kind of purpose. See: >>>> >>>> https://issues.apache.org/jira/browse/SOLR-1653 >>>> >>>> Koji >>>> >>>> Oops. I thought this is solr-user list, but it was java-user. :-D >>> >>> >>> Koji >>> >>> -- >>> http://www.rondhuit.com/en/ >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >>> For additional commands, e-mail: java-user-h...@lucene.apache.org >>> >>> >> >> >> -- >> Weiwei Wang >> Alex Wang >> 王巍巍 >> Room 403, Mengmin Wei Building >> Computer Science Department >> Gulou Campus of Nanjing University >> Nanjing, P.R.China, 210093 >> >> Homepage: http://cs.nju.edu.cn/rl/weiweiwang >> > > > > -- > Weiwei Wang > Alex Wang > 王巍巍 > Room 403, Mengmin Wei Building > Computer Science Department > Gulou Campus of Nanjing University > Nanjing, P.R.China, 210093 > > Homepage: http://cs.nju.edu.cn/rl/weiweiwang > -- Weiwei Wang Alex Wang 王巍巍 Room 403, Mengmin Wei Building Computer Science Department Gulou Campus of Nanjing University Nanjing, P.R.China, 210093 Homepage: http://cs.nju.edu.cn/rl/weiweiwang
