Hello, My version: Lucene 3.1.0
I've had to customize the snippet for highlighting based on our application requirements. Specifically, instead of the snippet being a set of relevant fragments in the text, I need it to be the first sentence where a match occurs, with a fixed size from the beginning of the sentence. For this, I built (in my application code, using Lucene jars) a custom FragmentsBuilder (subclassing SimpleFragmentBuilder and overriding the createFragment(IndexReader reader, int docId, String fieldName, FieldFragList fieldFragList). However, the FieldFragList does not allow access to the List<WeightedFragInfo> member variable. I changed this locally to be public so my subclass can access it, ie: public List<WeightedFragInfo> fragInfos = new ArrayList<WeightedFragInfo>(); Once this is done, my createFragment method can get at the fragInfos from the passed in fieldFragList, iterate through its WeightedFragInfo.SubInfo.Toffs to get the term offsets, which I then use to calculate and highlight my snippet (I can provide the code if it makes things clearer, but thats the gist). So my question is - would it be feasible to make the FieldFragList.fragInfos variable public in a future release? If not, is there some other way that I should do what I need to do? Thanks very much, Sujit --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
