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https://issues.apache.org/jira/browse/TIKA-2722?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16604531#comment-16604531
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Hudson commented on TIKA-2722:
------------------------------
SUCCESS: Integrated in Jenkins build tika-branch-1x #80 (See
[https://builds.apache.org/job/tika-branch-1x/80/])
TIKA-2722 -- remove dead code and prevent potentially bad (tallison:
[https://github.com/apache/tika/commit/0951bf96f4654c6ef314e2cd49b54b2add4b5d4c])
* (edit) tika-parsers/src/main/java/org/apache/tika/parser/pdf/PDFParser.java
TIKA-2722 -- clean up setting calendar values (tallison:
[https://github.com/apache/tika/commit/8d70109af35dc94e0c7ce9437764cc2b7d064112])
* (edit) tika-parsers/src/main/java/org/apache/tika/parser/pdf/PDFParser.java
TIKA-2722 -- clean up setting calendar values, take2 (tallison:
[https://github.com/apache/tika/commit/2fd54ff31865089f154390fed42849e4572929e7])
* (edit) tika-parsers/src/main/java/org/apache/tika/parser/pdf/PDFParser.java
> Don't call Date.toString (Possible issue with JDK 11)
> -----------------------------------------------------
>
> Key: TIKA-2722
> URL: https://issues.apache.org/jira/browse/TIKA-2722
> Project: Tika
> Issue Type: Bug
> Environment: Tika 1.18, JDK 11 with locale set to "ar-EG".
> Reporter: David Smiley
> Priority: Major
>
> I'm troubleshooting [a test failure in Apache
> Lucene/Sor|https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/22799/]
> "extracting" contrib that occurs in JDK 11 with locale "ar-EG". JDK 8 & 9
> passes; I don't know about JDK 10. It has to do with extracting date metadata
> from a PDF, particularly the created date but perhaps others too.
> I stepped through the code into Tika and I think I've found out where the
> troublesome code is. First note PDFParser line 271: {{addMetadata(metadata,
> "created", info.getCreationDate());}}. That addMetadata overload variant
> will call toString on a Date. IMO that's asking for trouble since the output
> of that is Locale-dependent. I think that's okay to show to a user but not
> for machine-to-machine information exchange. In the case of the test, it
> yielded this odd looking date string:
> Thu Nov 13 18:35:51 GMT+٠٥:٠٠ 2008
> I pasted that in and it looks consistent with what I see in IntelliJ and in
> Jenkins logs; hopefully will post correctly to JIRA. The odd part is the
> hour & minutes relative to GMT. I won't be certain until after I click
> "Create".
> Perhaps this problem is also indicative of a JDK 11 bug? Nevertheless I
> think Tika should avoid calling Date.toString().
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