[jira] [Resolved] (LUCENE-6702) [suggest] Make Context Query and Field extensible

["Areek Zillur (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LUCENE-6702?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Areek Zillur resolved LUCENE-6702.
----------------------------------
    Resolution: Fixed

> [suggest] Make Context Query and Field extensible
> -------------------------------------------------
>
>                 Key: LUCENE-6702
>                 URL: https://issues.apache.org/jira/browse/LUCENE-6702
>             Project: Lucene - Core
>          Issue Type: Improvement
>          Components: core/other
>    Affects Versions: Trunk
>            Reporter: Areek Zillur
>            Assignee: Areek Zillur
>             Fix For: 5.3, Trunk
>
>         Attachments: LUCENE-6702.patch, LUCENE-6702.patch
>
>
> ContextSuggestField indexes context information along with 
> suggestions, which can be used to filter and/or boost suggestions using 
> ContextQuery.
> It would be useful to make ContextSuggestField extensible such that subclasses 
> can inject context values at index-time, without having to specify the 
> contexts in its ctor.
> ContextQuery can be made extensible by allowing sub-classes to override
> how context automaton is created from provided query contexts. 
> Currently, ContextQuery uses a context value of "*" to consider all context values, 
> It makes sense to have a dedicated {{addAllContexts()}} instead.  



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