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Posted to dev@pdfbox.apache.org by "Jukka Zitting (JIRA)" <ji...@apache.org> on 2010/12/07 07:37:08 UTC
[jira] Updated: (PDFBOX-202) Error on text extraction:
java.lang.IndexOutOfBoundsExceptio
[ https://issues.apache.org/jira/browse/PDFBOX-202?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jukka Zitting updated PDFBOX-202:
---------------------------------
Attachment: mozambique.pdf
The exact IndexOutOfBoundsException seems to have been solved along the way, but text extraction with this document still fails with a NullPointerException when using the latest trunk version:
$ java -jar pdfbox-app-1.4.0-SNAPSHOT.jar ExtractText mozambique.pdf
07.12.2010 07:29:54 org.apache.pdfbox.pdfparser.BaseParser parseCOSDictionary
WARNUNG: Bad Dictionary Declaration org.apache.pdfbox.io.PushBackInputStream@27ce2dd4
07.12.2010 07:29:54 org.apache.pdfbox.pdfparser.BaseParser parseCOSDictionary
WARNUNG: Invalid dictionary, found: '?' but expected: '/'
ExtractText failed with the following exception:
java.lang.NullPointerException
at org.apache.pdfbox.pdmodel.PDPageNode.getAllKids(PDPageNode.java:187)
at org.apache.pdfbox.pdmodel.PDPageNode.getAllKids(PDPageNode.java:175)
at org.apache.pdfbox.pdmodel.PDDocumentCatalog.getAllPages(PDDocumentCatalog.java:211)
at org.apache.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:322)
at org.apache.pdfbox.ExtractText.main(ExtractText.java:237)
at org.apache.pdfbox.PDFBox.main(PDFBox.java:42)
I've attached the referenced PDF document for the record.
> Error on text extraction: java.lang.IndexOutOfBoundsExceptio
> ------------------------------------------------------------
>
> Key: PDFBOX-202
> URL: https://issues.apache.org/jira/browse/PDFBOX-202
> Project: PDFBox
> Issue Type: Bug
> Components: Parsing
> Priority: Minor
> Attachments: mozambique.pdf
>
>
> [imported from SourceForge]
> http://sourceforge.net/tracker/index.php?group_id=78314&atid=552832&aid=1565617
> Originally submitted by gagravarr on 2006-09-26 03:30.
> I'm trying to extract text from a pdf file
> (http://www.cifor.cgiar.org/mla/download/publication/mozambique.pdf),
> but I'm getting an IndexOutOfBoundsException on it:
> Exception in thread "main"
> java.lang.IndexOutOfBoundsException: Index: 4, Size: 4
> at
> java.util.ArrayList.RangeCheck(ArrayList.java:546)
> at java.util.ArrayList.get(ArrayList.java:321)
> at
> org.pdfbox.util.operator.Concatenate.process(Concatenate.java:69)
> at
> org.pdfbox.util.PDFStreamEngine.processOperator(PDFStreamEngine.java:494)
> at
> org.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:207)
> at
> org.pdfbox.util.PDFStreamEngine.processStream(PDFStreamEngine.java:160)
> at
> org.pdfbox.util.PDFTextStripper.processPage(PDFTextStripper.java:355)
> at
> org.pdfbox.util.PDFTextStripper.processPages(PDFTextStripper.java:268)
> at
> org.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:220)
> at
> org.pdfbox.ExtractText.main(ExtractText.java:237)
> I've tried with 0.7.2, and 0.7.3-dev-20060920, and I
> get the same exception from both versions.
> Nick
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