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https://issues.apache.org/jira/browse/TIKA-3788?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17551786#comment-17551786
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Tim Allison commented on TIKA-3788:
-----------------------------------

Updated: 
https://cwiki.apache.org/confluence/display/TIKA/TikaServerEndpointsCompared

> Allow embedded exceptions and warnings to percolate to the parent's metadata
> ----------------------------------------------------------------------------
>
>                 Key: TIKA-3788
>                 URL: https://issues.apache.org/jira/browse/TIKA-3788
>             Project: Tika
>          Issue Type: Improvement
>            Reporter: Tim Allison
>            Priority: Major
>             Fix For: 2.4.1
>
>
> As part of work on TIKA-3787, I'll add a ParseRecord to the ParseContext.  
> This can be used by parsers that parse embedded files to record caught 
> exceptions and warning messages.  The CompositeParser keeps track of depth of 
> its parse and when the depth returns to 0, it will write these exceptions and 
> warnings to the Metadata object.
> I would still highly recommend /rmeta, -J, the RecursiveParserWrapper, but 
> this new capability adds some functionality to the standard /tika (with json 
> output), and programmatically to the AutoDetectParser.
> Because this information is added to the metadata object _after_ the parse, 
> it will not come through in streaming contexts where the metadata object is 
> written to the xhtml before the content of the file is parsed.  So, this will 
> not add any benefit to /tika (text/html).



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