Re: Illegal UTF8 String in Constant Pool

Thanks Jeroen, worked like a charm.

*Nathan Mascitelli*
Geotab Inc.
Developer | B. Eng Engineering Physics

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On Tue, Sep 16, 2014 at 3:06 AM, Jeroen Frijters <[email protected]> wrote:

> Hi,
>
> You need to reference an assembly that contains
> org.jboss.logging.BasicLogger when compiling XNIO (or include the jar).
> There is a bug in IKVM's dynamic class loading fall back mechanism that
> causes the class to be truncated when loaded dynamically, but you shouldn't
> be loading it dynamically.
>
> Regards,
> Jeroen
>
> > -----Original Message-----
> > From: Nathan Mascitelli [mailto:[email protected]]
> > Sent: Monday, September 15, 2014 21:20
> > To: [email protected]
> > Subject: [Ikvm-developers] Illegal UTF8 String in Constant Pool
> >
> > Hi,
> >
> > I have used IKVM to get a DLL of the XNIO project. The DLL is created
> > successfully however when I try and use some of the classes I get the
> > following error:
> >
> > Illegal UTF8 string in constant pool in class file
> > org.xnio._private.Messages
> >
> > And the following stack trace:
> >
> >   at Java_java_lang_ClassLoader.defineClass1(ClassLoader
> > thisClassLoader, String name, Byte[] b, Int32 off, Int32 len,
> > ProtectionDomain pd, String source)
> >   at IKVM.Internal.AssemblyClassLoader.DefineDynamic(String name, URL
> > url)
> >   at IKVM.Internal.AssemblyClassLoader.LoadDynamic(String name)
> >   at IKVM.Internal.AssemblyClassLoader.LoadClassImpl(String name,
> > Boolean throwClassNotFoundException)
> >   at
> > IKVM.Internal.ClassLoaderWrapper.LoadClassByDottedNameFastImpl(String
> > name, Boolean throwClassNotFoundException)
> >   at IKVM.Internal.ClassLoaderWrapper.LoadClassByDottedName(String name)
> >   at IKVM.Runtime.ByteCodeHelper.LoadTypeWrapper(String clazz, CallerID
> > callerId)
> >   at IKVM.Runtime.ByteCodeHelper.DynamicLoadMethodHandleImpl(Int32 kind,
> > String clazz, String name, String sig, CallerID callerID)
> >   at IKVM.Runtime.ByteCodeHelper.DynamicBinderMemberLookup[T](Int32
> > kind, String clazz, String name, String sig, CallerID callerID)
> >   at org.xnio.Xnio.__<>MHC()
> >   at org.xnio.Xnio..cctor()
> >
> > The Messages class is an interface that inherets from
> > org.jboss.logging.BasicLogger.
> >
> > Has anyone encountered this issue before?
> >
> > Thanks,
> >
> > Nathan Mascitelli
> > Geotab Inc.
> > Developer | B. Eng Engineering Physics
> >
> >
> > [Direct] +1 (289) 681-1005
> > [Toll-Free] +1 (877) 436-8221
> > [Visit] www.geotab.com <http://www.geotab.com/> Twitter
> > <http://twitter.com/geotab>  | Facebook
> > <http://www.facebook.com/mygeotab>  | YouTube
> > <http://www.youtube.com/mygeotab>  | LinkedIn
> > <http://www.linkedin.com/company/102661?trk=tyah&trkInfo=tarId:140319925
> > 0031,tas:geotab,idx:2-1-3>
>
>

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