Hi Gimantha,

have a look at the class org.apache.lucene.facet.taxonomy.TaxonomyMergeUtils, which does exactly what you need.

Best regards,
Christoph

Am 23.03.2015 um 15:44 schrieb Gimantha Bandara:
Hi all,

Can anyone point me how to merge several taxonomy indexes? My requirement
is as follows. I have  several taxonomy indexes and normal document
indexes. I want to merge taxonomy indexes together and other document
indexes together and perform search on them. One part I have figured out.
It is easy. To Merge document indexes, all I have to do is create a
MultiReader and pass it to IndexSearcher. But I am stuck at merging the
taxonomy indexes. Is there a way to merge taxonomy indexes?



--
Dipl.-Inf. Christoph Kaser

IconParc GmbH
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80333 München

www.iconparc.de

Tel +49 -89- 15 90 06 - 21
Fax +49 -89- 15 90 06 - 49

Geschäftsleitung: Dipl.-Ing. Roland Brückner, Dipl.-Inf. Sven Angerer. HRB
121830, Amtsgericht München


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