On Jun 15, 2009, at 2:11 PM, Grant Ingersoll wrote:
More questions:
1. What about Highlighter and MoreLikeThis? They have not been
converted. Also, what are they going to do if the attributes they
need are not available? Caveat emptor?
2. Same for TermVectors. What if the user specifies with positions
and offsets, but the analyzer doesn't produce them? Caveat emptor?
(BTW, this is also true for the new omit TF stuff)
3. Also, what about the case where one might have attributes that
are meant for downstream TokenFilters, but not necessarily for
indexing? Offsets and type come to mind. Is it the case now that
those attributes are not automatically added to the index? If they
are ignored now, what if I want to add them? I admit, I'm having a
hard time finding the code that specifically loops over the
Attributes. I recall seeing it, but can no longer find it.
Also, can we add something like an AttributeTermQuery? Seems like
it could work similar to the BoostingTermQuery.
So, I think I see #1 covered, how about #2, #3 and the notion of an
AttributeTermQuery? Anyone have thoughts on those? I might have some
time next week to work up a Query, as it sounds like fun, but don't
hold it to me just yet.
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