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https://issues.apache.org/jira/browse/PDFBOX-3313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15986945#comment-15986945
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Tilman Hausherr edited comment on PDFBOX-3313 at 4/29/17 5:28 PM:
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Files from my test set that fail when not using twelvemonkeys and not using
{{field.setAccessible(true)}}:
gs-bugzilla691650-1.pdf
PDFBOX-1348.pdf
PDFBOX-2700-JCS_YCCK.pdf
PDFBOX-2128-PORSCHE_CMYK.pdf
PDFBOX-2128-573636.pdf
PDFBOX-3156.pdf
InaccessibleObjectException does not exist pre JDK9, so we can't catch it,
unless we catch Exception... and then I thought, why not use brute force for
the few cases where getAdobeTransform() fails. And this worked :-) I'm also
catching NegativeArraySizeException, which is for the file from PDFBOX-3156. Of
course, this solution is the second best. The best is to use twelvemonkeys
(PDFBOX-2694).
After change the only one left is
PDFBOX-2128-573636.pdf
which has an error when reading.
Update 29.4.2017:
I did an additional test, calling {{getAdobeTransformByBruteForce()}} only and
not {{getAdobeTransform}}. This worked fine, except for PDFBOX-2128-CAPITAL.pdf
and PDFBOX-2128-PORSCHE_CMYK.pdf. Image I2200001 in the Porsche file has two
App14 data blocks, the first one has transform=1 (wrong) and the second one has
transform=2 (right).
was (Author: tilman):
Files from my test set that fail when not using twelvemonkeys and not using
{{field.setAccessible(true)}}:
gs-bugzilla691650-1.pdf
PDFBOX-1348.pdf
PDFBOX-2700-JCS_YCCK.pdf
PDFBOX-2128-PORSCHE_CMYK.pdf
PDFBOX-2128-573636.pdf
PDFBOX-3156.pdf
InaccessibleObjectException does not exist pre JDK9, so we can't catch it,
unless we catch Exception... and then I thought, why not use brute force for
the few cases where getAdobeTransform() fails. And this worked :-) I'm also
catching NegativeArraySizeException, which is for the file from PDFBOX-3156. Of
course, this solution is the second best. The best is to use twelvemonkeys
(PDFBOX-2694).
After change the only one left is
PDFBOX-2128-573636.pdf
which has an error when reading.
> Java 9 InaccessibleObjectException
> ----------------------------------
>
> Key: PDFBOX-3313
> URL: https://issues.apache.org/jira/browse/PDFBOX-3313
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
> Affects Versions: 2.0.0
> Reporter: simon steiner
> Assignee: Tilman Hausherr
> Labels: JDK9
> Fix For: 2.0.6, 3.0.0
>
> Attachments: expected.pdf
>
>
> java -jar ~/pdf-box-svn/app/target/pdfbox-app-2.1.0-SNAPSHOT.jar PDFToImage
> expected.pdf
> Exception in thread "main" java.lang.reflect.InaccessibleObjectException:
> Unable to make member of class com.sun.imageio.plugins.jpeg.JPEGImageReader
> accessible: module java.desktop does not export com.sun.imageio.plugins.jpeg
> to unnamed module @72d1ad2e
> at
> sun.reflect.Reflection.throwInaccessibleObjectException(java.base@9-ea/Reflection.java:420)
> at
> java.lang.reflect.AccessibleObject.checkCanSetAccessible(java.base@9-ea/AccessibleObject.java:174)
> at
> java.lang.reflect.Field.checkCanSetAccessible(java.base@9-ea/Field.java:170)
> at java.lang.reflect.Field.setAccessible(java.base@9-ea/Field.java:164)
> at org.apache.pdfbox.filter.DCTFilter.decode(DCTFilter.java:119)
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