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Posted to dev@pdfbox.apache.org by "Tilman Hausherr (JIRA)" <ji...@apache.org> on 2015/04/16 22:14:59 UTC

[jira] [Created] (PDFBOX-2760) NPE in MoveText.process()

Tilman Hausherr created PDFBOX-2760:
---------------------------------------

             Summary: NPE in MoveText.process()
                 Key: PDFBOX-2760
                 URL: https://issues.apache.org/jira/browse/PDFBOX-2760
             Project: PDFBox
          Issue Type: Bug
          Components: PDModel
    Affects Versions: 2.0.0
            Reporter: Tilman Hausherr
            Assignee: Tilman Hausherr
             Fix For: 2.0.0


{code}
java.lang.NullPointerException
	at org.apache.pdfbox.contentstream.operator.text.MoveText.process(MoveText.java:41)
	at org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:829)
	at org.apache.pdfbox.preflight.content.PreflightContentStream.processOperator(PreflightContentStream.java:140)
	at org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:810)
	at org.apache.pdfbox.contentstream.operator.text.MoveTextSetLeading.process(MoveTextSetLeading.java:45)
	at org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:829)
	at org.apache.pdfbox.preflight.content.PreflightContentStream.processOperator(PreflightContentStream.java:140)
	at org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:490)
	at org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:456)
	at org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:167)
	at org.apache.pdfbox.preflight.content.PreflightContentStream.validatePageContentStream(PreflightContentStream.java:72)
	at org.apache.pdfbox.preflight.process.reflect.SinglePageValidationProcess.validateContent(SinglePageValidationProcess.java:186)
	at org.apache.pdfbox.preflight.process.reflect.SinglePageValidationProcess.validate(SinglePageValidationProcess.java:89)
	at org.apache.pdfbox.preflight.utils.ContextHelper.callValidation(ContextHelper.java:83)
	at org.apache.pdfbox.preflight.utils.ContextHelper.validateElement(ContextHelper.java:55)
	at org.apache.pdfbox.preflight.process.PageTreeValidationProcess.validatePage(PageTreeValidationProcess.java:60)
	at org.apache.pdfbox.preflight.process.PageTreeValidationProcess.validate(PageTreeValidationProcess.java:48)
	at org.apache.pdfbox.preflight.utils.ContextHelper.callValidation(ContextHelper.java:83)
	at org.apache.pdfbox.preflight.utils.ContextHelper.validateElement(ContextHelper.java:121)
	at org.apache.pdfbox.preflight.PreflightDocument.validate(PreflightDocument.java:164)
	at com.mycompany.preflightmasstest.PreflightChecker.run(PreflightChecker.java:49)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
{code}
The cause is this:
{code}
ET
240.48 515.64 1.44 0.6 re
f
243.36 515.64 1.44 0.6 re
f
246.24 515.64 1.44 0.6 re
f
249.12 515.64 1.44 0.6 re
f
252 515.64 1.44 0.6 re
f
254.88 515.64 1.44 0.6 re
f
257.76 515.64 1.44 0.6 re
f
260.64 515.64 1.44 0.6 re
f
263.52 515.64 1.44 0.6 re
f
266.4 515.64 1.44 0.6 re
f
269.28 515.64 1.44 0.6 re
f
23.93.96 1.44 0.6 re
f
1 .0.44--32 -1.18 TD
{code}
i.e. the operator is called outsitde of BT...ET.




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