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Posted to dev@tika.apache.org by "Henri Bergius (JIRA)" <ji...@apache.org> on 2011/09/20 11:21:09 UTC
[jira] [Created] (TIKA-725) Empty title element makes
Tika-generated HTML documents not open in Chromium
Empty title element makes Tika-generated HTML documents not open in Chromium
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Key: TIKA-725
URL: https://issues.apache.org/jira/browse/TIKA-725
Project: Tika
Issue Type: Bug
Components: general
Affects Versions: 0.9
Environment: Chromium 12 on Ubuntu Linux
Reporter: Henri Bergius
Priority: Minor
Currently when converting Excel sheets (both XLS and XLSX), Tika generates an empty title element as <title/> into the document HEAD section. This causes Chromium not to display the document contents.
Switching it to <title></title> fixes this.
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[jira] [Commented] (TIKA-725) Empty title element makes
Tika-generated HTML documents not open in Chromium
Posted by "Henri Bergius (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TIKA-725?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13108471#comment-13108471 ]
Henri Bergius commented on TIKA-725:
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Feel free to move the bug around. Anyway, this is the result I get when I run
$ java -jar tika-app-0.9.jar -x somefile.xls > somefile.html
...and then try to open it in a browser. So even if it is a Tika dependency doing this, it is still something that is bundled into the release versions.
> Empty title element makes Tika-generated HTML documents not open in Chromium
> ----------------------------------------------------------------------------
>
> Key: TIKA-725
> URL: https://issues.apache.org/jira/browse/TIKA-725
> Project: Tika
> Issue Type: Bug
> Components: general
> Affects Versions: 0.9
> Environment: Chromium 12 on Ubuntu Linux
> Reporter: Henri Bergius
> Priority: Minor
> Labels: html
>
> Currently when converting Excel sheets (both XLS and XLSX), Tika generates an empty title element as <title/> into the document HEAD section. This causes Chromium not to display the document contents.
> Switching it to <title></title> fixes this.
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[jira] [Commented] (TIKA-725) Empty title element makes
Tika-generated HTML documents not open in Chromium
Posted by "Nick Burch (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TIKA-725?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13108465#comment-13108465 ]
Nick Burch commented on TIKA-725:
---------------------------------
Isn't this a serializer issue rather than a Tika one?
> Empty title element makes Tika-generated HTML documents not open in Chromium
> ----------------------------------------------------------------------------
>
> Key: TIKA-725
> URL: https://issues.apache.org/jira/browse/TIKA-725
> Project: Tika
> Issue Type: Bug
> Components: general
> Affects Versions: 0.9
> Environment: Chromium 12 on Ubuntu Linux
> Reporter: Henri Bergius
> Priority: Minor
> Labels: html
>
> Currently when converting Excel sheets (both XLS and XLSX), Tika generates an empty title element as <title/> into the document HEAD section. This causes Chromium not to display the document contents.
> Switching it to <title></title> fixes this.
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[jira] [Commented] (TIKA-725) Empty title element makes
Tika-generated HTML documents not open in Chromium
Posted by "Kostya Gribov (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TIKA-725?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13443824#comment-13443824 ]
Kostya Gribov commented on TIKA-725:
------------------------------------
Please reopen this or link it to TIKA-895. Bug can be reproduced with different document types in tika 1.1 and 1.2.
> Empty title element makes Tika-generated HTML documents not open in Chromium
> ----------------------------------------------------------------------------
>
> Key: TIKA-725
> URL: https://issues.apache.org/jira/browse/TIKA-725
> Project: Tika
> Issue Type: Bug
> Components: general
> Affects Versions: 0.9
> Environment: Chromium 12 on Ubuntu Linux
> Reporter: Henri Bergius
> Assignee: Jukka Zitting
> Priority: Minor
> Labels: html
> Fix For: 0.10
>
>
> Currently when converting Excel sheets (both XLS and XLSX), Tika generates an empty title element as <title/> into the document HEAD section. This causes Chromium not to display the document contents.
> Switching it to <title></title> fixes this.
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[jira] [Resolved] (TIKA-725) Empty title element makes
Tika-generated HTML documents not open in Chromium
Posted by "Jukka Zitting (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TIKA-725?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jukka Zitting resolved TIKA-725.
--------------------------------
Resolution: Fixed
Fix Version/s: 0.10
Assignee: Jukka Zitting
Hmm, good point. The XML serializer will output <title/> when no characters() events come between the start and end tags and <title></title> when there's an empty characers() event in between. This distinction shouldn't make much difference to clients, but since it apparently does for Chromium, I guess it's best if we work around the issue.
Thus, I fixed this in revision 1173050 by explicitly emitting an empty characters() event inside <title> when no title string is available.
> Empty title element makes Tika-generated HTML documents not open in Chromium
> ----------------------------------------------------------------------------
>
> Key: TIKA-725
> URL: https://issues.apache.org/jira/browse/TIKA-725
> Project: Tika
> Issue Type: Bug
> Components: general
> Affects Versions: 0.9
> Environment: Chromium 12 on Ubuntu Linux
> Reporter: Henri Bergius
> Assignee: Jukka Zitting
> Priority: Minor
> Labels: html
> Fix For: 0.10
>
>
> Currently when converting Excel sheets (both XLS and XLSX), Tika generates an empty title element as <title/> into the document HEAD section. This causes Chromium not to display the document contents.
> Switching it to <title></title> fixes this.
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