(10/05/19 13:58), Li Li wrote:
hi all,
     I read lucene in action 2nd Ed. It says SimpleSpanFragmenter will
"make fragments that always include the spans matching each document".
And also a SpanScorer existed for this use. But I can't find any class
named SpanScorer in lucene 3.0.1. And the result of  HighlighterTest
class in contrib/highlighter's TestCase testQueryScorerHits seems
different
SpanScorer implementation has replaced QueryScorer at LUCENE-1685.
From contrib/CHANGES.txt:

 * LUCENE-1685: The position aware SpanScorer has become the default scorer
for Highlighting. The SpanScorer implementation has replaced QueryScorer
    and the old term highlighting QueryScorer has been renamed to
    QueryTermScorer.

Koji

--
http://www.rondhuit.com/en/


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