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From "Mike Klaas" <>
Subject Re: Resolving term vector even when not stored?
Date Fri, 16 Mar 2007 21:26:46 GMT
On 3/15/07, karl wettin <> wrote:
> I propose a change of the current IndexReader.getTermFreqVector/s-
> code so that it /always/ return the vector space model of a document,
> even when set fields are set as Field.TermVector.NO.
> Is that crazy? Could be really slow, but except for that.. And if it
> is cached then that information is known by inspecting the fields.
> People don't go fetching term vectors without knowing what thay are
> doing, are they?

The highlighting contrib code does this: attempt to retrieve the
termvector, catch InvalidArgumentException, fall back to re-analysis
of the data.

I'm not sure if that is crazy, but that is what is currently implemented.


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