[jira] [Updated] (LUCENE-7848) QueryBuilder.analyzeGraphPhrase does not handle gaps correctly

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[jira] [Updated] (LUCENE-7848) QueryBuilder.analyzeGraphPhrase does not handle gaps correctly

JIRA jira@apache.org

     [ https://issues.apache.org/jira/browse/LUCENE-7848?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dawid Weiss updated LUCENE-7848:
--------------------------------
    Attachment: LUCENE-7848.patch

Here's a test (testLucene7848) that reproduces the behavior observed in Solr. To me this should work (right)?

I didn't take a look at token streams emitted vs. the query yet -- have to switch context now, but it'd be a good start to figure out what's happening.

> QueryBuilder.analyzeGraphPhrase does not handle gaps correctly
> --------------------------------------------------------------
>
>                 Key: LUCENE-7848
>                 URL: https://issues.apache.org/jira/browse/LUCENE-7848
>             Project: Lucene - Core
>          Issue Type: Bug
>    Affects Versions: 6.5, 6.6
>            Reporter: Jim Ferenczi
>         Attachments: LUCENE-7848.patch, LUCENE-7848.patch
>
>
> Position increments greater than 1 are ignored when the query builder creates a graph phrase query.
> Instead it should use SpanNearQuery.addGap for pos incr > 1.



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