[jira] [Commented] (PDFBOX-1630) An interesting Exception error

[Eric Leleu (JIRA)]

    [ 
https://issues.apache.org/jira/browse/PDFBOX-1630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13695010#comment-13695010
 ] 

Eric Leleu commented on PDFBOX-1630:
------------------------------------

Hi,

According to the PDF reference every String can be encoded in a PDF excepted 
Strings of the trailer ID and elements of the Encrypt dictionary.

I handled the error  and create the validation  code 7.12 (Dictionary Info 
Corrupt)

In attachment the patch that fixes the problem.
I have committed this patch in the trunk under the revision r1497532.

BR,
Eric
                
> An interesting Exception error
> ------------------------------
>
>                 Key: PDFBOX-1630
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-1630
>             Project: PDFBox
>          Issue Type: Bug
>          Components: Preflight
>    Affects Versions: 1.8.2
>         Environment: RedHat Linux
>            Reporter: William Fausser
>            Assignee: Eric Leleu
>         Attachments: a7060f.pdf, PDFBox-1630.patch
>
>
> ./Non-PFDA/a7060f.pdf :: Exception in thread "main" 
> org.apache.pdfbox.preflight.exception.ValidationException: Failed while 
> validating
>       at 
> org.apache.pdfbox.preflight.process.MetadataValidationProcess.validate(MetadataValidationProcess.java:154)
>       at 
> org.apache.pdfbox.preflight.utils.ContextHelper.callValidation(ContextHelper.java:74)
>       at 
> org.apache.pdfbox.preflight.utils.ContextHelper.validateElement(ContextHelper.java:88)
>       at 
> org.apache.pdfbox.preflight.PreflightDocument.validate(PreflightDocument.java:168)
>       at 
> org.apache.pdfbox.preflight.Validator_A1b.runSimple(Validator_A1b.java:158)
>       at 
> org.apache.pdfbox.preflight.Validator_A1b.main(Validator_A1b.java:125)
> Caused by: org.apache.pdfbox.preflight.exception.ValidationException: Cannot 
> treat Document Information CreationDate property
>       at 
> org.apache.pdfbox.preflight.metadata.SynchronizedMetaDataValidation.formatAccessException(SynchronizedMetaDataValidation.java:525)
>       at 
> org.apache.pdfbox.preflight.metadata.SynchronizedMetaDataValidation.analyzeCreationDateProperty(SynchronizedMetaDataValidation.java:352)
>       at 
> org.apache.pdfbox.preflight.metadata.SynchronizedMetaDataValidation.validateMetadataSynchronization(SynchronizedMetaDataValidation.java:482)
>       at 
> org.apache.pdfbox.preflight.process.MetadataValidationProcess.validate(MetadataValidationProcess.java:82)
>       ... 5 more
> Caused by: java.io.IOException: Error converting 
> date:êÝ·µ{áÊmÑÀ˜hł†Í
>       at 
> org.apache.pdfbox.util.DateConverter.toCalendar(DateConverter.java:294)
>       at 
> org.apache.pdfbox.util.DateConverter.toCalendar(DateConverter.java:168)
>       at org.apache.pdfbox.cos.COSDictionary.getDate(COSDictionary.java:797)
>       at 
> org.apache.pdfbox.pdmodel.PDDocumentInformation.getCreationDate(PDDocumentInformation.java:210)
>       at 
> org.apache.pdfbox.preflight.metadata.SynchronizedMetaDataValidation.analyzeCreationDateProperty(SynchronizedMetaDataValidation.java:347)
>       ... 7 more

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