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Subject: [Bug 60484] NullPointerException at
 org.apache.poi.hwpf.usermodel.Picture.getRawContent
Date: Tue, 03 Jan 2017 04:39:08 +0000
Message-ID: <bug-60484-47293-0SajVMnj49@https.bz.apache.org/bugzilla/>
In-Reply-To: <bug-60484-47293@https.bz.apache.org/bugzilla/>
References: <bug-60484-47293@https.bz.apache.org/bugzilla/>
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https://bz.apache.org/bugzilla/show_bug.cgi?id=3D60484

Javen O'Neal <onealj@apache.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEEDINFO                    |RESOLVED

--- Comment #3 from Javen O'Neal <onealj@apache.org> ---
Thanks for attaching a problematic document.

I was able to reproduce the NPE with your attachment by adding the doc file=
 to
test-data/document and using TestWordToConverterSuite.java.
Since this is just an NPE and it looks like the submitted file may have some
personal information in it, I don't think we need to include this file in o=
ur
unit test corpus.

> Testcase: testHtml[88: /home/onealj/Downloads/poi/trunk/test-data/documen=
t/../document/60484.doc] took 0.063 sec
>         Caused an ERROR
> null
> java.lang.NullPointerException
>   at org.apache.poi.hwpf.usermodel.Picture.getRawContent(Picture.java:424)
>   at org.apache.poi.hwpf.usermodel.Picture.fillImageContent(Picture.java:=
133)
>   at org.apache.poi.hwpf.usermodel.Picture.<init>(Picture.java:124)
>   at org.apache.poi.hwpf.model.PicturesTable.extractPicture(PicturesTable=
.java:162)
>   at org.apache.poi.hwpf.converter.AbstractWordConverter.processCharacter=
s(AbstractWordConverter.java:489)
>   at org.apache.poi.hwpf.converter.AbstractWordConverter.processField(Abs=
tractWordConverter.java:906)
>   at org.apache.poi.hwpf.converter.AbstractWordConverter.processCharacter=
s(AbstractWordConverter.java:430)
>   at org.apache.poi.hwpf.converter.WordToHtmlConverter.processParagraph(W=
ordToHtmlConverter.java:576)
>   at org.apache.poi.hwpf.converter.AbstractWordConverter.processParagraph=
es(AbstractWordConverter.java:1113)
>   at org.apache.poi.hwpf.converter.WordToHtmlConverter.processTable(WordT=
oHtmlConverter.java:683)
>   at org.apache.poi.hwpf.converter.AbstractWordConverter.processParagraph=
es(AbstractWordConverter.java:1075)
>   at org.apache.poi.hwpf.converter.WordToHtmlConverter.processSingleSecti=
on(WordToHtmlConverter.java:608)
>   at org.apache.poi.hwpf.converter.AbstractWordConverter.processDocument(=
AbstractWordConverter.java:721)
>   at org.apache.poi.hwpf.converter.TestWordToConverterSuite.testHtml(Test=
WordToConverterSuite.java:112)

same error for testText and testFO.

NPE caused by getBlipRecord returning null. [1]
> ( (EscherBSERecord) escherRecord ).getBlipRecord().getPicturedata();

I changed this in r1777063 to return byte[0] if getBlipRecord() returns nul=
l.

[1]
https://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/h=
wpf/usermodel/Picture.java?revision=3D1751007&view=3Dmarkup#l402

--=20
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