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https://issues.apache.org/jira/browse/LUCENE-4906?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13866535#comment-13866535
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ASF subversion and git services commented on LUCENE-4906:
---------------------------------------------------------

Commit 1556786 from [~mikemccand] in branch 'dev/branches/lucene5376'
[ https://svn.apache.org/r1556786 ]

LUCENE-4906, LUCENE-5376: using the expert 'render to Object' APIs in 
PostingsHighlighter to render directly to JSONArray in lucene server

> PostingsHighlighter's PassageFormatter should allow for rendering to 
> arbitrary objects
> --------------------------------------------------------------------------------------
>
>                 Key: LUCENE-4906
>                 URL: https://issues.apache.org/jira/browse/LUCENE-4906
>             Project: Lucene - Core
>          Issue Type: Improvement
>            Reporter: Michael McCandless
>            Assignee: Michael McCandless
>             Fix For: 4.6, 5.0
>
>         Attachments: LUCENE-4906.patch, LUCENE-4906.patch, LUCENE-4906.patch
>
>
> For example, in a server, I may want to render the highlight result to 
> JsonObject to send back to the front-end. Today since we render to string, I 
> have to render to JSON string and then re-parse to JsonObject, which is 
> inefficient...
> Or, if (Rob's idea:) we make a query that's like MoreLikeThis but it pulls 
> terms from snippets instead, so you get proximity-influenced salient/expanded 
> terms, then perhaps that renders to just an array of tokens or fragments or 
> something from each snippet.



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