Hi, I do not fully understand your requirements, but analyzers-kuromoji (one of extended package for Japanese morphological analysis) has some custom token attributes. http://lucene.apache.org/core/6_0_1/analyzers-kuromoji/index.html?org/apache/lucene/analysis/ja/tokenattributes/package-summary.html
The implementation might be a good reference. Hope that helps, Tomoko 2016-06-08 20:44 GMT+09:00 Michal Krajňanský <michal.krajnan...@gmail.com>: > Dear Lucene users, > > I have implemented a custom tokenizer (derived from TokenStream). > > I need to pass additional attributes to those standard in Lucene > (PositionIncrementAttribute, OffsetAttribute), that would represent the > word position in the tokenized sentence in the number of words and not > characters, as one usually passes through OffsetAttribute. (I need both.) > > Is there a way of achieving this? > > I tried to implement own Attribute class (derive a new interface and > implementing class). The code compiles ok but I am getting exception at > runtime about the class casting. > > Thank you a lot in advance, > > > MK --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
