Hi folks,
I have a DelegatingCollector installed via a PostFilter (kind of like an
AnalyticsQuery) that needs the document score to a) add to a collection of
score-based stats, and b) decide whether to keep the document based on the
score.
If I keep the document, I call super.collect() (where super is a
TopScoreDocCollector), which re-scores the document in its collect method.
The scoring is custom and reasonably expensive.
Is there an easy way to avoid this? Or do I have to stop calling
super.collect(), manage my own bitset/PQ, and pass the filtered results in
the DelegatingCollector's finish() method?
There's a thread out there ("Configurable collectors for custom ranking")
that kind of talks about the above. Seems cumbersome.
Thanks for any direction!
