On Oct 22, 2014, at 3:27 PM, Shawn Heisey <apa...@elyograg.org> wrote:

> On 10/22/2014 11:50 AM, Tom LAMPERT wrote:
>> I am attempting to create a script (java script) using the 
>> StatelessScriptUpdateProcessorFactory feature of solr but I am blocked on 
>> how to access the current core instance (ultimately to access it's schema)? 
>> In the wikipedia example the input document is accessible using doc = 
>> cmd.solrDoc but no other information is given. The aim of the script is to 
>> apply any filters/tokenisers to the input fields before solr indexes them so 
>> that the stored values are those after processing, not the original data. 
>> Any tips would be gratefully received as I cannot find any info on the API 
>> for this framework...
> 
> I would guess that you'd need to be writing Java code to have this kind
> of detail, not javascript.  The info in the other replies you received
> is talking about Java code.
> 
> Javascript would not be able to execute the analysis on the input anyway
> -- that's all Java as well.

Ummm… see slides 10 and 11 here: 
http://www.slideshare.net/erikhatcher/solr-indexing-and-analysis-tricks

So yes, you can do analysis tricks in an update script.  And it’s incredibly 
useful and powerful!  :)

        Erik

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