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From "Kejia Ye (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ODFTOOLKIT-327) java.lang.NullPointerException at org.odftoolkit.odfdom.pkg.OdfPackage.logValidationError(OdfPackage.java:2028)
Date Wed, 01 Aug 2012 16:36:03 GMT

    [ https://issues.apache.org/jira/browse/ODFTOOLKIT-327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13426739#comment-13426739
] 

Kejia Ye commented on ODFTOOLKIT-327:
-------------------------------------

I met the same issue days ago when I try to build the source through maven. I got the same
error stack when calling org.odftoolkit.odfdom.incubator.meta.OfficeMetaTest which also try
to load and save batch of files. I re-run the file in eclipse for several times, there were
always tests failed, but they were not fixed.

I haven't debug into the root cause yet, but I do resolve the exception by using TextDocument.loadDocument(InputStream
inputstream) to replace the original call TextDocument.loadDocument(String documentPath).
Hope this would help or provide more clue.
                
> java.lang.NullPointerException at org.odftoolkit.odfdom.pkg.OdfPackage.logValidationError(OdfPackage.java:2028)
> ---------------------------------------------------------------------------------------------------------------
>
>                 Key: ODFTOOLKIT-327
>                 URL: https://issues.apache.org/jira/browse/ODFTOOLKIT-327
>             Project: ODF Toolkit
>          Issue Type: Bug
>          Components: java, odfdom, simple api
>    Affects Versions: 0.8.7, 0.8.8
>            Reporter: Vicente Villegas Larios
>
> Hello guys I'm facing an issue when I try to load an odp file, researching in the web
seems like the only solution is to open those files and save it. But I cannot do that I'm
running a batch process which mean  that I will process many files. 
> I'm using the following code in my constructor and it is working with the majority of
odp files but for some reason there are some files that are throwing the following exception.
> **** This is the constructor 
> public OdpTest(File documentToExtract) throws ExtractionException, Exception {
> 		org.odftoolkit.simple.Document document = PresentationDocument.loadDocument(documentToExtract);
> 	}
> **** This is the exception
> Throwable occurred: java.lang.NullPointerException
> 	at org.odftoolkit.odfdom.pkg.OdfPackage.logValidationError(OdfPackage.java:2028)
> 	at org.odftoolkit.odfdom.pkg.OdfPackage.parseManifest(OdfPackage.java:965)
> 	at org.odftoolkit.odfdom.pkg.OdfPackage.readZip(OdfPackage.java:338)
> 	at org.odftoolkit.odfdom.pkg.OdfPackage.initializeZip(OdfPackage.java:324)
> 	at org.odftoolkit.odfdom.pkg.OdfPackage.<init>(OdfPackage.java:220)
> 	at org.odftoolkit.odfdom.pkg.OdfPackage.loadPackage(OdfPackage.java:255)
> 	at org.odftoolkit.simple.Document.loadDocument(Document.java:302)
> 	at org.odftoolkit.simple.PresentationDocument.loadDocument(PresentationDocument.java:327)
> why that line is throwing that exception for some files?
> is there a version that is fixing that issue?
> please help me
> thanks in advance

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