java.io.IOException: For input string: "2152829241"
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Key: PDFBOX-1225
URL: https://issues.apache.org/jira/browse/PDFBOX-1225
Project: PDFBox
Issue Type: Bug
Components: PDFReader
Affects Versions: 1.6.0
Environment: Windows 7 / Windows XP
Reporter: Anca Zapuc
I had a pdf of 6 pages, size of 2,40 GB.
I can open the PDF with AcrobatReader 9, but I cannot open with FoxitReader.
(pdf corrupted)
The code I am using to count pages is the following:
//create a temporary file needed by the PDFBox when dealing with
PDFs really really large
temp = new File("e:/temp.tmp");
//using random access file needed for PDF really large
rand = new RandomAccessFile(temp,"rw");
doc = PDDocument.load(file,rand);
nr = doc.getNumberOfPages();
I receive the following exception:
java.io.IOException: For input string: "2152829241"
at
org.apache.pdfbox.pdfparser.PDFParser.parseXrefTable(PDFParser.java:730)
at org.apache.pdfbox.pdfparser.PDFParser.parseObject(PDFParser.java:452)
at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:184)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1069)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1022)
at PDFBoxExample.getHugeNrOfFiles(PDFBoxExample.java:36)
at PDFBoxExample.main(PDFBoxExample.java:257)
After searching in your code , I found the cause of the exception is
NumberFormatException , due to 2152829241 =>
Integer.parseInt(2152829241) crashes , because 2152829241 > Integer.MAX_VALUE
I have made several changes to the source code :
XRefTrailerResolver
COSDocument
PDFParser
COSWriter
BaseParser
XRefTrailerResolver
changing from int to long => code worked
Is it possible for you to change the code accordingly or I can send you the
classes.
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