[
https://issues.apache.org/jira/browse/PDFBOX-4495?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16801753#comment-16801753
]
Michael Klink edited comment on PDFBOX-4495 at 3/26/19 2:13 PM:
----------------------------------------------------------------
This looks like another case of the documents recently popping up containing a
reference to a non-existing indirect object with an abstrusely high object
number, here something like {{18446744071795507394 0 R}} (it's handled as a
{{float}}, so don't trust the later digits...)
Strictly speaking this is a case for
{quote}An indirect reference to an undefined object shall not be considered an
error by a PDF processor; it shall be treated as a reference to the null
object.{quote}
was (Author: mkl):
This looks like another case of the documents recently popping up containing a
reference to a non-existing indirect object with an abstrusely high object
number, here something like {{18446744071795507394 0 R}} (it's handled as a
{{float}}, so don't trust the later digits...)
> Expected number, actual=COSFloat
> --------------------------------
>
> Key: PDFBOX-4495
> URL: https://issues.apache.org/jira/browse/PDFBOX-4495
> Project: PDFBox
> Issue Type: Bug
> Components: PDModel
> Reporter: Jorge Spinsanti
> Priority: Major
>
> I got an exception to extract text from pdf using Tika. I can't attach a file
> to reproduce due to confidentiality.
> {code:java}
> java.io.IOException: expected number, actual=COSFloat{18446744071795507394}
> at offset 9277 at
> org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionaryValue(BaseParser.java:166)
> at
> org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionaryNameValuePair(BaseParser.java:279)
> at
> org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionary(BaseParser.java:212)
> at
> org.apache.pdfbox.pdfparser.BaseParser.parseDirObject(BaseParser.java:864) at
> org.apache.pdfbox.pdfparser.COSParser.parseFileObject(COSParser.java:904) at
> org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:873)
> at
> org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:793)
> at
> org.apache.pdfbox.pdfparser.COSParser.parseDictObjects(COSParser.java:753) at
> org.apache.pdfbox.pdfparser.PDFParser.initialParse(PDFParser.java:187) at
> org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:226) at
> org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1200) at
> org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:1173) at
> org.apache.tika.parser.pdf.PDFParser.parse(PDFParser.java:154) at
> org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280){code}
> Related: https://issues.apache.org/jira/browse/TIKA-2842
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
