Pavel Fol created PDFBOX-3441:
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Summary: 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
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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