[PDFBOX-3265] Rare new NPE in 2.0.0-trunk

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Duplicate
• Affects Version/s: 2.0.0
• Component/s: Parsing
• Assignee: Unassigned
• Reporter: Tim Allison
• Created: 11/Mar/16 01:17
• Updated: 01/Nov/20 18:42
• Resolved: 01/Nov/20 18:42

Description

In 5 intact files, there is a new NPE in comparison with 1.8.11.

java.lang.NullPointerException
	at org.apache.pdfbox.pdmodel.PDPageTree.isPageTreeNode(PDPageTree.java:307)
	at org.apache.pdfbox.pdmodel.PDPageTree.access$100(PDPageTree.java:38)
	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.enqueueKids(PDPageTree.java:164)
	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.enqueueKids(PDPageTree.java:169)
	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.enqueueKids(PDPageTree.java:169)
	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.enqueueKids(PDPageTree.java:169)
	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.<init>(PDPageTree.java:159)
	at org.apache.pdfbox.pdmodel.PDPageTree$PageIterator.<init>(PDPageTree.java:153)
	at org.apache.pdfbox.pdmodel.PDPageTree.iterator(PDPageTree.java:123)
	at org.apache.pdfbox.text.PDFTextStripper.processPages(PDFTextStripper.java:314)
	at org.apache.pdfbox.text.PDFTextStripper.writeText(PDFTextStripper.java:266)
	at org.apache.tika.parser.pdf.PDF2XHTML.process(PDF2XHTML.java:163)

This is reproducible with PDFBox app's ExtractText

Issue Links

• duplicates: PDFBOX-3894 NPE on org.apache.pdfbox.pdmodel.PDPageTree.isPageTreeNode