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https://issues.apache.org/jira/browse/SOLR-477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12567955#action_12567955
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Ryan McKinley commented on SOLR-477:
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> I've been meaning to create a handler like this...
> I'm not sure that Token should be directly added to XMLWriter and friends
> though... seems more flexible for the handler to handle the transformation
> from token(s) to more primitive types. Or did you actually add a <token> tag
> to the xml?
>
I've been using something similar -- but it is implemented as a SearchComponent
-- it adds another bit to the response like highlighting does.
If possible, i think we should avoid custom XMLWriter implementations... the
NamedList suff is a bit akward, but having stuff work in JSON/ruby/etc is a big
deal
> AnalysisRequestHandler
> ----------------------
>
> Key: SOLR-477
> URL: https://issues.apache.org/jira/browse/SOLR-477
> Project: Solr
> Issue Type: New Feature
> Reporter: Grant Ingersoll
> Assignee: Grant Ingersoll
> Priority: Minor
> Attachments: SOLR-477.patch
>
>
> Being able to programmatically access tokenization information can be quite
> useful not only in Solr, but in other NLP applications where token vectors
> are necessary.
> The patch to follow creates an AnalysisRequestHandler which processes a
> document through the analysis process and returns a response filled with
> tokens, their offsets, position inc., type and value.
> Patch also adds some character array processing to Xml and adds Token
> handling to XMLWriter.
> I only implemented Xml output, as I don't know JSON or the other types. If
> someone else is so motivated, they can add those.
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