I think you’re looking for the Solr Tagger, described here:
https://lucidworks.com/post/solr-tagger-improving-relevancy/
> On Aug 6, 2019, at 16:04, Maria Muslea <maria.mus...@gmail.com> wrote:
>
> Hi,
>
> I am trying to implement a plugin that will modify my query response. For
> example, I would like to execute a query that will return something like:
>
> {...
> "description":"flights at LAX",
> "highlight":"airport;11;3"
> ...}
> This is information that I have in my document, so I can return it.
>
> Now, I would like the plugin to intercept the result, do some processing on
> it, and return something like:
>
> {...
> "description":"flights at LAX",
> "highlight":{
> "concept":"airport",
> "description":"flights at <em>LAX</em>"
> ...}
>
> I looked at some RequestHandler implementations, but I can't find any
> sample code that would help me with this. Would this type of plugin be
> handled by a RequestHandler? Could you maybe point me to a sample plugin
> that does something similar?
>
> I would really appreciate your help.
>
> Thank you,
> Maria
