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Posted to dev@tika.apache.org by "Tim Allison (Jira)" <ji...@apache.org> on 2021/10/04 18:32:00 UTC

[jira] [Created] (TIKA-3564) Remove duplicate "subject" tags

Tim Allison created TIKA-3564:
---------------------------------

             Summary: Remove duplicate "subject" tags
                 Key: TIKA-3564
                 URL: https://issues.apache.org/jira/browse/TIKA-3564
             Project: Tika
          Issue Type: Task
    Affects Versions: 2.1.0
            Reporter: Tim Allison


In 2.x, we tried to remove duplicate/triplicate metadata keys.  It looks like we left subject duplicated:

{noformat}
   Property SUBJECT = Property.composite(Property.externalText(
            PREFIX + TikaCoreProperties.NAMESPACE_PREFIX_DELIMITER + "subject"),
            new Property[]{DublinCore.SUBJECT,});
{noformat}

We should migrate this to a simple DublinCore.SUBJECT property.



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