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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (JIRA)" <ji...@apache.org> on 2016/08/02 18:10:20 UTC
[jira] [Commented] (PDFBOX-3451) IOException at
org.apache.pdfbox.pdfparser.BaseParser.readLong
[ https://issues.apache.org/jira/browse/PDFBOX-3451?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15404506#comment-15404506 ]
Tilman Hausherr commented on PDFBOX-3451:
-----------------------------------------
The file is correup. It has a large amount of zeros near the mentioned offset 9003008.
> IOException at org.apache.pdfbox.pdfparser.BaseParser.readLong
> --------------------------------------------------------------
>
> Key: PDFBOX-3451
> URL: https://issues.apache.org/jira/browse/PDFBOX-3451
> Project: PDFBox
> Issue Type: Bug
> Components: Text extraction
> Affects Versions: 2.0.1, 2.0.2
> Reporter: Yauheni Salopiy
> Labels: WK
> Attachments: PDFBOX-3451_LOG.txt, att3x1l.pdf
>
>
> Apache Tika 1.14-SNAPSHOT (PDF Box 2.0.2) throws following exception on text extraction from valid PDF document:
> org.apache.tika.exception.TikaException: TIKA-198: Illegal IOException from org.apache.tika.parser.pdf.PDFParser@5b529706
> at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:286)
> at org.apache.tika.parser.ParserDecorator.parse(ParserDecorator.java:188)
> at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
> at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
> at org.apache.tika.parser.AutoDetectParser.parse(AutoDetectParser.java:120)
> at com.wolterskluwer.atlas.transformer.processFileResources.DocumentsTextExtractor.extractText(DocumentsTextExtractor.java:44)
> at com.wolterskluwer.atlas.transformer.processFileResources.DocumentsTextExtractor.main(DocumentsTextExtractor.java:134)
> Caused by: java.io.IOException: Error: Expected a long type at offset 9003008, instead got '???3??~?????~???'
> at org.apache.pdfbox.pdfparser.BaseParser.readLong(BaseParser.java:1350)
> at org.apache.pdfbox.pdfparser.BaseParser.readObjectNumber(BaseParser.java:1278)
> at org.apache.pdfbox.pdfparser.COSParser.parseFileObject(COSParser.java:739)
> at org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:721)
> at org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:652)
> at org.apache.pdfbox.pdfparser.COSParser.parseDictObjects(COSParser.java:612)
> at org.apache.pdfbox.pdfparser.PDFParser.initialParse(PDFParser.java:215)
> at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:249)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:840)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:780)
> at org.apache.tika.parser.pdf.PDFParser.parse(PDFParser.java:130)
> at org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
> ... 6 more
> Caused by: java.lang.NumberFormatException: For input string: "???3??~?????~???"
> at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
> at java.lang.Long.parseLong(Long.java:589)
> at java.lang.Long.parseLong(Long.java:631)
> at org.apache.pdfbox.pdfparser.BaseParser.readLong(BaseParser.java:1345)
> ... 17 more
> Please, find failing document and log with StackTrace in attachments.
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