Re: [Ikvm-developers] DeclaringTypeWrapper is only available for finished types ?

[Jeroen F. <je...@su...>]

Hi,

Here's a new build that includes the fix:
http://www.frijters.net/ikvmbin-0.45.4038.zip

Regards,
Jeroen

> -----Original Message-----
> From: ¨˜”°º•C0D3w@lk3r•º°”˜¨ [mailto:c0d...@gm...]
> Sent: Friday, January 21, 2011 11:42 AM
> To: Jeroen Frijters
> Cc: ikv...@li...
> Subject: Re: [Ikvm-developers] DeclaringTypeWrapper is only available
> for finished types ?
> 
> Thanks Jeroen,
> 
> Class.forName could work, but would not suit my current requirement.
> I'm trying to create a tool which can convert any serialized binary file
> to xml and back, provided the jars are present in the CLASSPATH.
> 
> This requires the tools to be dynamic in nature. Will await the next
> development snapshot very eagerly :)) Thanks for all the help provided
> so far.
> 
> Regards,
> Manish
> 
> 
> On Fri, Jan 21, 2011 at 4:03 PM, Jeroen Frijters <je...@su...>
> wrote:
> > Hi,
> >
> > This is an IKVM bug. It is unrelated to IKVM.Reflection. The runtime
> is trying to reflect on a class that has not been fully compiled yet.
> >
> > If you know what types are involved, you can work around the problem
> by forcing the types to be compiled using Class.forName("...").
> >
> > I will fix this in the next development snapshot.
> >
> > Regards,
> > Jeroen
> >
> >> -----Original Message-----
> >> From: ¨˜”°º•C0D3w@lk3r•º°”˜¨ [mailto:c0d...@gm...]
> >> Sent: Friday, January 21, 2011 10:34 AM
> >> To: ikv...@li...
> >> Subject: [Ikvm-developers] DeclaringTypeWrapper is only available for
> >> finished types ?
> >>
> >> Hi,
> >>
> >> I'm trying to serialize a JAVA object to xml using woxSerializer
> >> (compiled to .dll and used within a .net class). While doing so, I'm
> >> able to successfully convert JAVA classes to xml, but for one of the
> >> class <-> xml conversion I get the following error.
> >>
> >> What does "DeclaringTypeWrapper is only available for finished types"
> >> mean over hear. I checked the TypeWrapper.cs code and tried my best
> >> to understand.
> >> Is there some implementation missing within the IKVM.Reflection for
> >> some special cases of Java <-> .Net conversion.
> >>
> >> Sorry of this is a very basic question, but it would help me
> >> understand what is exactly happening here
> >>
> >> The error is as follows:
> >>
> >> Unhandled Exception: System.InvalidOperationException:
> >> DeclaringTypeWrapper is only available for finished types
> >>    at
> >> IKVM.Internal.DynamicTypeWrapper.JavaTypeImpl.get_DeclaringTypeWrappe
> >> r()
> >>    at IKVM.Internal.DynamicTypeWrapper.get_DeclaringTypeWrapper()
> >>    at IKVM.Internal.TypeWrapper.get_IsFakeNestedType()
> >>    at
> >> IKVM.NativeCode.sun.reflect.ReflectionFactory.FieldAccessorImplBase.F
> >> iel dAccessor`1.IsSpecialType(TypeWrapper
> >> tw)
> >>    at
> >> IKVM.NativeCode.sun.reflect.ReflectionFactory.FieldAccessorImplBase.F
> >> iel dAccessor`1.IsSlowPathCompatible(FieldWrapper
> >> fw)
> >>    at
> >> IKVM.NativeCode.sun.reflect.ReflectionFactory.FieldAccessorImplBase.F
> >> iel
> >> dAccessor`1..ctor(FieldWrapper
> >> fw, Boolean overrideAccessCheck)
> >>    at
> >> IKVM.NativeCode.sun.reflect.ReflectionFactory.FieldAccessorImplBase.C
> >> rea
> >> te(FieldWrapper
> >> field, Boolean overrideAccessCheck)
> >>    at sun.reflect.ReflectionFactory.newFieldAccessor(Field f, Boolean
> >> b)
> >>    at java.lang.reflect.Field.acquireFieldAccessor(Boolean )
> >>    at java.lang.reflect.Field.getFieldAccessor(Object , CallerID )
> >>    at java.lang.reflect.Field.get(Object obj, CallerID )
> >>    at wox.serial.SimpleWriter.writeFields(Object , Element )
> >>    at wox.serial.SimpleWriter.write(Object ob)
> >>    at wox.serial.SimpleWriter.writeFields(Object , Element )
> >>    at wox.serial.SimpleWriter.write(Object ob)
> >>    at wox.serial.SimpleWriter.writeObjectArrayGeneric(Object ,
> >> Element )
> >>    at wox.serial.SimpleWriter.writeArrayList(Object )
> >>    at wox.serial.SimpleWriter.write(Object ob)
> >>    at wox.serial.SimpleWriter.writeFields(Object , Element )
> >>    at wox.serial.SimpleWriter.write(Object ob)
> >>    at wox.serial.SimpleWriter.writeObjectArrayGeneric(Object ,
> >> Element )
> >>    at wox.serial.SimpleWriter.writeArrayList(Object )
> >>    at wox.serial.SimpleWriter.write(Object ob)
> >>    at wox.serial.SimpleWriter.writeFields(Object , Element )
> >>    at wox.serial.SimpleWriter.write(Object ob)
> >>    at wox.serial.Easy.save(Object ob, String filename)
> >>    at DotNetJavaInterop.Program.Main(String[] args) in C:\..\Visual
> >> Studio
> >> 2010\Projects\DotNetJavaInterop\DotNetJavaInterop\Program.cs:line
> >> 30
> >>
> >> --
> >> Manish
> >>
> >> ---------------------------------------------------------------------
> >> ---
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> >
> 
> 
> 
> --
> ¨˜”°º•C0D3w@lk3r•º°”˜¨