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https://issues.apache.org/jira/browse/PDFBOX-3441?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Pavel Fol updated PDFBOX-3441:
------------------------------
    Attachment: exception.PNG

> NumberFormatException when loading large PDF file
> -------------------------------------------------
>
>                 Key: PDFBOX-3441
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3441
>             Project: PDFBox
>          Issue Type: Bug
>          Components: PDModel
>    Affects Versions: 2.0.2
>         Environment: Win 10 Pro, 16GB RAM
>            Reporter: Pavel Fol
>         Attachments: exception.PNG
>
>
> If you trying to load very large PDF file (over 2GB), you get 
> java.io.IOException: java.lang.NumberFormatException: For input string: 
> "2313730984". 
> It fails in COSParser.java in parseXrefTable(long startByteOffset). On the 
> line 2006, if Integer.parseInt(splitString[1]) reads number which is bigger 
> than maximum int.
> //////
> java.io.IOException: java.lang.NumberFormatException: For input string: 
> "2313730984"
>       at 
> org.apache.pdfbox.pdfparser.COSParser.parseXrefTable(COSParser.java:2012)
>       at org.apache.pdfbox.pdfparser.COSParser.parseXref(COSParser.java:223)
>       at 
> org.apache.pdfbox.pdfparser.PDFParser.initialParse(PDFParser.java:192)
>       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:765)
>       at Test.main(Test.java:17)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:498)
>       at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
> Caused by: java.lang.NumberFormatException: For input string: "2313730984"
>       at 
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
>       at java.lang.Integer.parseInt(Integer.java:583)
>       at java.lang.Integer.parseInt(Integer.java:615)
>       at 
> org.apache.pdfbox.pdfparser.COSParser.parseXrefTable(COSParser.java:2005)
>       ... 11 more



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