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https://issues.apache.org/jira/browse/TIKA-4811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18103368#comment-18103368
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ASF GitHub Bot commented on TIKA-4811:
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THausherr merged PR #2999:
URL: https://github.com/apache/tika/pull/2999
> NullPointerException when OCR parser getSupportedTypes returns null
> -------------------------------------------------------------------
>
> Key: TIKA-4811
> URL: https://issues.apache.org/jira/browse/TIKA-4811
> Project: Tika
> Issue Type: Bug
> Components: parser
> Reporter: Leonid Gorshenev
> Priority: Trivial
> Fix For: 4.0.0, 3.3.3
>
>
> In {{{}doOCROnCurrentPage{}}}, {{ocrParser.getSupportedTypes(context)}} is
> called directly before invoking {{{}.contains(ocrImageMediaType){}}}. If
> third-party implementation of {{Parser}} returns null from
> {{{}getSupportedTypes(ParseContext){}}}, such call results in an unhandled
> NullPointerException rather than gracefully handling the missing media types
> or throwing a meaningful Exception.
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