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Posted to dev@poi.apache.org by bu...@apache.org on 2016/11/28 10:53:27 UTC
[Bug 60427] New: Creating pictures in PowerPoint slides requires
scratchpad-jar for adding WMF images
https://bz.apache.org/bugzilla/show_bug.cgi?id=60427
Bug ID: 60427
Summary: Creating pictures in PowerPoint slides requires
scratchpad-jar for adding WMF images
Product: POI
Version: 3.16-dev
Hardware: All
OS: All
Status: NEW
Severity: enhancement
Priority: P2
Component: XSLF
Assignee: dev@poi.apache.org
Reporter: dominik.stadler@gmx.at
Target Milestone: ---
The Jenkins CI job which tries to run ooxml-tests without scratchpad currently
fails at the following test, this indicates that currently Scratchpad is
required for handling WMF pictures. See
https://builds.apache.org/job/POI-no-scratchpad/lastFailedBuild/testReport/org.apache.poi.xslf/TestXSLFBugs/bug59434/
for details
Should we move these classes to main to not have this discouraged dependency
from ooxml to scatchpad?
Error Message
org/apache/poi/hslf/blip/WMF$NativeHeader
Stacktrace
java.lang.NoClassDefFoundError: org/apache/poi/hslf/blip/WMF$NativeHeader
at
org.apache.poi.xslf.usermodel.XSLFPictureData.cacheProperties(XSLFPictureData.java:179)
at
org.apache.poi.xslf.usermodel.XSLFPictureData.getImageDimension(XSLFPictureData.java:145)
at
org.apache.poi.sl.draw.DrawPictureShape.resize(DrawPictureShape.java:100)
at
org.apache.poi.xslf.usermodel.XSLFSheet.createPicture(XSLFSheet.java:238)
at org.apache.poi.xslf.TestXSLFBugs.bug59434(TestXSLFBugs.java:466)
Caused by: java.lang.ClassNotFoundException:
org.apache.poi.hslf.blip.WMF$NativeHeader
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
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[Bug 60427] Creating pictures in PowerPoint slides requires
scratchpad-jar for adding WMF images
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=60427
--- Comment #2 from Dominik Stadler <do...@gmx.at> ---
Yes, thanks, I just go one issue after the other to finally remove this
dependency.
A few unit tests related to text-extraction are ignored right now as they
include files for scratchpad-related formats, we`ll see if there are other
problems after this one.
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[Bug 60427] Creating pictures in PowerPoint slides requires
scratchpad-jar for adding WMF images
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=60427
Dominik Stadler <do...@gmx.at> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|NEW |RESOLVED
--- Comment #4 from Dominik Stadler <do...@gmx.at> ---
The build-job
https://builds.apache.org/view/P/view/POI/job/POI-DSL-no-scratchpad/ now
continuously ensures that no new unexpected dependency to scratchpad is added,
there are a few unit-tests which are excluded for now on purpose.
We can create new bug-issues for any issue that pops up here in the future.
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[Bug 60427] Creating pictures in PowerPoint slides requires
scratchpad-jar for adding WMF images
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=60427
--- Comment #3 from Andreas Beeker <ki...@apache.org> ---
first issues patched via r1771812
to be continued ...
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[Bug 60427] Creating pictures in PowerPoint slides requires
scratchpad-jar for adding WMF images
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=60427
Andreas Beeker <ki...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Depends on| |62355
Referenced Bugs:
https://bz.apache.org/bugzilla/show_bug.cgi?id=62355
[Bug 62355] Unsplit packages to conform Jigsaw (Java 9) module standard
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[Bug 60427] Creating pictures in PowerPoint slides requires
scratchpad-jar for adding WMF images
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=60427
--- Comment #1 from Andreas Beeker <ki...@apache.org> ---
I've already started yesterday to split them.
The solution for *slf is finished, i.e. I've created ImageHeader* classes in
the main jar, but there are other OOXML->scratchpad issues to solve.
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[Bug 60427] Creating pictures in PowerPoint slides requires
scratchpad-jar for adding WMF images
Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=60427
Bug 60427 depends on bug 62355, which changed state.
Bug 62355 Summary: Unsplit packages to conform Jigsaw (Java 9) module standard
https://bz.apache.org/bugzilla/show_bug.cgi?id=62355
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
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