Details
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Bug
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Status: Closed
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Major
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Resolution: Not A Problem
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2.0.0
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None
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None
Description
Using the code of the CookBook for PDF/A validation (given for 1.8.10) :
- with the test_little-A1a.pdf file (Adobe preflight (and pdfbox:1.8.10) tells me it's a valid PDF/A-1A)
- and only replacing the code "parser.parse()" with "parser.parse(Format.PDF_A1A)",
result.isValid() is false with version 2.0.0-RC2. Displayed results errors are :
- 2.1.4 - Invalid graphics object, DestOutputProfile isn't a valid ICCProfile: Invalid ICC Profile Data
- 2.1.4 - Invalid graphics object, DestOutputProfile isn't a valid ICCProfile. Caused by : Invalid ICC Profile Data
- 2.4.1 - Invalid Color space, The operator "rg" can't be used with CMYK Profile
Some log is displayed :
WARN [org.apache.pdfbox.filter.FlateFilter] - FlateFilter: premature end of stream due to a DataFormatException
DEBUG [org.apache.pdfbox.io.ScratchFileBuffer] - ScratchFileBuffer not closed!
WARN [org.apache.pdfbox.filter.FlateFilter] - FlateFilter: premature end of stream due to a DataFormatException
Note : Running same code with the pdfbox and preflight version 2.0.0-RC1 on the same file, I get the exception :
org.apache.pdfbox.preflight.exception.ValidationException: Unable to parse the ICC Profile.
at org.apache.pdfbox.preflight.process.CatalogValidationProcess.validateICCProfile(CatalogValidationProcess.java:383)
at org.apache.pdfbox.preflight.process.CatalogValidationProcess.validateOutputIntent(CatalogValidationProcess.java:285)
at org.apache.pdfbox.preflight.process.CatalogValidationProcess.validate(CatalogValidationProcess.java:148)
at org.apache.pdfbox.preflight.utils.ContextHelper.callValidation(ContextHelper.java:84)
at org.apache.pdfbox.preflight.utils.ContextHelper.validateElement(ContextHelper.java:122)
at org.apache.pdfbox.preflight.PreflightDocument.validate(PreflightDocument.java:163)
[...]
Caused by: java.io.IOException: java.util.zip.DataFormatException: incorrect data check
at org.apache.pdfbox.filter.FlateFilter.decode(FlateFilter.java:83)
at org.apache.pdfbox.cos.COSInputStream.create(COSInputStream.java:69)
at org.apache.pdfbox.cos.COSStream.createInputStream(COSStream.java:163)
at org.apache.pdfbox.preflight.process.CatalogValidationProcess.validateICCProfile(CatalogValidationProcess.java:360)
... 29 more
Caused by: java.util.zip.DataFormatException: incorrect data check
at java.util.zip.Inflater.inflateBytes(Native Method)
And a similar result as with 2.0.0-RC2 is obtained with 1.8.8.