Tilman Hausherr created PDFBOX-2541:
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Summary: ClassCastException in BaseParser.parseCOSDictionaryValue
Key: PDFBOX-2541
URL: https://issues.apache.org/jira/browse/PDFBOX-2541
Project: PDFBox
Issue Type: Bug
Components: Parsing
Affects Versions: 1.8.7, 1.8.8, 2.0.0
Reporter: Tilman Hausherr
Assignee: Tilman Hausherr
Fix For: 1.8.8, 2.0.0
{code}
java.lang.ClassCastException: org.apache.pdfbox.cos.COSArray cannot be cast to
org.apache.pdfbox.cos.COSInteger
at
org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionaryValue(BaseParser.java:265)
at
org.apache.pdfbox.pdfparser.BaseParser.parseCOSDictionary(BaseParser.java:351)
at
org.apache.pdfbox.pdfparser.BaseParser.parseDirObject(BaseParser.java:1258)
at
org.apache.pdfbox.preflight.parser.PreflightParser.parseDirObject(PreflightParser.java:612)
at
org.apache.pdfbox.preflight.parser.PreflightParser.parseObjectDynamically(PreflightParser.java:730)
at
org.apache.pdfbox.pdfparser.NonSequentialPDFParser.parseObjectDynamically(NonSequentialPDFParser.java:1441)
at
org.apache.pdfbox.pdfparser.NonSequentialPDFParser.parseDictObjects(NonSequentialPDFParser.java:1417)
at
org.apache.pdfbox.pdfparser.NonSequentialPDFParser.initialParse(NonSequentialPDFParser.java:544)
at
org.apache.pdfbox.preflight.parser.PreflightParser.initialParse(PreflightParser.java:244)
at
org.apache.pdfbox.pdfparser.NonSequentialPDFParser.parse(NonSequentialPDFParser.java:1013)
at
org.apache.pdfbox.preflight.parser.PreflightParser.parse(PreflightParser.java:192)
at
org.apache.pdfbox.preflight.parser.PreflightParser.parse(PreflightParser.java:174)
at
org.apache.pdfbox.preflight.parser.PreflightParser.parse(PreflightParser.java:162)
at pdfboxpageimageextraction.PreflightTest.main(PreflightTest.java:57)
{code}
The cause is this:
{code}
/Dest [ 7 0 R /XYZ null null null ] 0 R{code}
My fix doesn't allow to view the file, but at least it doesn't throw a lang
exception.
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