Re: [patch] fix for de-serialisation issue with SQueryResult

I think this is the wrong attachment

Le mardi 09 novembre 2010 à 14:19 +0200, Noel Grandin a écrit :
>   
> [Attachment(s) from Noel Grandin included below]
> Hi
> 
> Franck Routier wrote: 
> > 
> >   
> > Noël, I've commited your patch, that seems to be inspired by the
> > workaround mentionned in sun's bug report.
> > 
> > However I'm not sure I understand the out.writeObject(sDataSet);
> > part.
> > Can you explain this ?
> > 
> > 
> > 
> > 
> Because I've made the sDataSet field transient, the class needs to
> handle writing and reading that field itself. This works around the
> problem because it forces the ObjectInputStream to initialise the rest
> of the object's fields before it tries to initialise the sDataSet
> field.
> > Also, our current tests did not trigger the bug, so either we are
> > missing some tests on serialization, or this bug is limited to only
> > some
> > JVM implementations (I personaly mainly use OpenJDK6).
> > Do the tests break for you without your patch, or do you have an
> > idea of
> > a better test ?
> > 
> > 
> > 
> > 
> I'm attaching a patch with a new test that can trigger this problem.
> 
> Regards, Noel. 
> 
> 
> 
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> 
> 
> 
> 
> 

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