Rodrigo Schonardt created PDFBOX-5801:
-----------------------------------------
Summary: StackOverflowError with specific document
Key: PDFBOX-5801
URL: https://issues.apache.org/jira/browse/PDFBOX-5801
Project: PDFBox
Issue Type: Bug
Affects Versions: 3.0.2 PDFBox
Environment: Windows 10 Pro - 19045.3208
openjdk version "13.0.2" 2020-01-14
Memory: -Xmx4G -Xms100m
Reporter: Rodrigo Schonardt
Attachments: arquivo.pdf
{{{}When i try to merge the attached file with a cover the error
happens:{}}}{{{}{}}}
{quote}{{>>java.lang.StackOverflowError}}
{{>> at java.base/sun.nio.cs.UTF_8$Decoder.decodeLoop(UTF_8.java:414)}}
{{UTF_8.java:414}}
{{>> at
java.base/java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:578)}}
{{CharsetDecoder.java:578}}
{{>> at
java.base/java.nio.charset.CharsetDecoder.decode(CharsetDecoder.java:801)}}
{{CharsetDecoder.java:801}}
{{>> at
org.apache.pdfbox.pdfparser.BaseParser.decodeBuffer(BaseParser.java:885)}}
{{BaseParser.java:885}}
{{>> at
org.apache.pdfbox.pdfparser.BaseParser.parseCOSName(BaseParser.java:872)}}
{{BaseParser.java:872}}
{{>> at
org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionaryNameValuePair(BaseParser.java:368)}}
{{BaseParser.java:368}}
{{>> at
org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionary(BaseParser.java:289)}}
{{BaseParser.java:289}}
{{>> at
org.apache.pdfbox.pdfparser.BaseParser.parseDirObject(BaseParser.java:915)}}
{{BaseParser.java:915}}
{{>> at
org.apache.pdfbox.pdfparser.COSParser.parseFileObject(COSParser.java:737)}}
{{COSParser.java:737}}
{{>> at
org.apache.pdfbox.pdfparser.COSParser.parseObjectDynamically(COSParser.java:671)}}
{{COSParser.java:671}}
{{>> at
org.apache.pdfbox.pdfparser.COSParser.dereferenceCOSObject(COSParser.java:625)}}
{{COSParser.java:625}}
{{>> at org.apache.pdfbox.cos.COSObject.getObject(COSObject.java:121)}}
{{COSObject.java:121}}
{{>> at
org.apache.pdfbox.multipdf.PDFCloneUtility.hasSelfReference(PDFCloneUtility.java:249)}}
{{PDFCloneUtility.java:249}}
{{>> at
org.apache.pdfbox.multipdf.PDFCloneUtility.cloneCOSDictionary(PDFCloneUtility.java:176)}}
{{PDFCloneUtility.java:176}}
{{>> at
org.apache.pdfbox.multipdf.PDFCloneUtility.cloneCOSBaseForNewDocument(PDFCloneUtility.java:122)}}
{{PDFCloneUtility.java:122}}
{{>> at
org.apache.pdfbox.multipdf.PDFCloneUtility.cloneForNewDocument(PDFCloneUtility.java:100)}}
{{PDFCloneUtility.java:100}}
{{>> at
org.apache.pdfbox.multipdf.PDFCloneUtility.cloneCOSBaseForNewDocument(PDFCloneUtility.java:110)}}
{{PDFCloneUtility.java:110}}
{{>> at
org.apache.pdfbox.multipdf.PDFCloneUtility.cloneForNewDocument(PDFCloneUtility.java:100)}}
{{{}PDFCloneUtility.java:100{}}}{{{}{}}}
{quote}
The code is the following, tried different configs but none helped:
{quote}PDFMergerUtility merger = new PDFMergerUtility();
merger.addSource( cover );
merger.addSource( file );
merger.setDestinationFileName( location );
merger.mergeDocuments( null );{quote}
A similar error happens if i try to extract a page of the file and save it in a
new file:
{quote} >>java.lang.StackOverflowError
>> at java.base/java.util.HashMap.putVal(HashMap.java:631)
HashMap.java:631
>> at java.base/java.util.HashMap.put(HashMap.java:612)
HashMap.java:612
>> at
>> org.apache.pdfbox.pdfwriter.compress.COSObjectPool.put(COSObjectPool.java:80)
COSObjectPool.java:80
>> at
>> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addObjectToPool(COSWriterCompressionPool.java:141)
COSWriterCompressionPool.java:141
>> at
>> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addStructure(COSWriterCompressionPool.java:179)
COSWriterCompressionPool.java:179
>> at
>> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addElements(COSWriterCompressionPool.java:219)
COSWriterCompressionPool.java:219
>> at
>> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addStructure(COSWriterCompressionPool.java:188)
COSWriterCompressionPool.java:188
>> at
>> org.apache.pdfbox.pdfwriter.compress.COSWriterCompressionPool.addElements(COSWriterCompressionPool.java:219){quote}
The code is the following:
{quote}PDDocument pdf = Loader.loadPDF( file );
int pageCount = pdf.getNumberOfPages();
for ( int i = 0; i < pageCount; i++) {
PDDocument singlePageDocument = new PDDocument();
PDPage page = pdf.getPage(i);
singlePageDocument.addPage(page);
singlePageDocument.save( location + (i + 1) + ".pdf");
singlePageDocument.close();
}
pdf.close();{quote}
I believe theres is something to do with the specific structure of the file,
considering i was able to use way bigger files, both in pages and in size
without problems.
Also tried to use the same file on itext and no problem was found.
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