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From "Shai Erera (JIRA)" <>
Subject [jira] [Created] (LUCENE-3441) Add NRT support to LuceneTaxonomyReader
Date Tue, 20 Sep 2011 11:37:08 GMT
Add NRT support to LuceneTaxonomyReader

                 Key: LUCENE-3441
             Project: Lucene - Java
          Issue Type: New Feature
          Components: modules/facet
            Reporter: Shai Erera
            Priority: Minor

Currently LuceneTaxonomyReader does not support NRT - i.e., on changes to LuceneTaxonomyWriter,
you cannot have the reader updated, like IndexReader/Writer. In order to do that we need to
do the following:

# Add ctor to LuceneTaxonomyReader to allow you to instantiate it with LuceneTaxonomyWriter.
# Add API to LuceneTaxonomyWriter to expose its internal IndexReader
# Change LTR.refresh() to return an LTR, rather than void. This is actually not strictly related
to that issue, but since we'll need to modify refresh() impl, I think it'll be good to change
its API as well. Since all of facet API is @lucene.experimental, no backwards issues here
(and the sooner we do it, the better).

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