[Ikvm-developers] Fixes

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

Hi,

I tried to get JBoss running (didn't get it done) and that resulted in a
few bug fixes:

* IK.VM.NET/ClassFile.cs
(LoadAllReferencedTypes): added field and method signatures to types
that are loaded
(LoadClassHelper): improved logging for class load failures

* IK.VM.NET/ClassLoaderWrapper.cs
(MangleTypeName): added to support loading multiple classes with the
same name (in different class loaders)
(DefineClass): added check for ClassCircularityError
(SigDecoder): removed
(RetTypeFromSig): removed
(ArgTypeListFromSig): changed to use ArgTypeWrapperListFromSig instead
of SigDecoder
(GetWrapperFromType): fixed array handling

* IK.VM.NET/CodeEmitter.cs
(NoClassDefHackEmitter): added as a workaround for dealing with
unloadable classes
(CastEmitter): changed to remove usage of
ClassLoaderWrapper.RetTypeFromSig

* IK.VM.NET/JavaException.cs
(LinkageError): added
(ClassCircularityError): added

* IK.VM.NET/MemberWrapper.cs
(Create): added check for unloadable return types
(HasUnloadableArgsOrRet): added
(FieldWrapper): added support for unloadable field type and added Create
method that takes a ClassFile.Field

* IK.VM.NET/TypeWrapper.cs
(ArgTypes): changed to remove usage of
ClassLoaderWrapper.ArgTypeListFromSig
(RetType): changed to remove usage of ClassLoaderWrapper.RetTypeFromSig
(ImplementInterfaceMethodStubImpl): added hack to support "overriding"
methods with unloadable types, added explicit method override for
miranda methods that have a different name as the interface method that
they're supposed to implement
(DynamicTypeWrapper): set BaseTypeWrapper to null for interfaces and
implemented type name mangling

* IK.VM.NET/classpath.cs
(getClassLoader0): added wrapper parameter to prevent
Class.getClassLoader from triggering a finish

* IK.VM.NET/compiler.cs
(Compile): added hack to emit code to throw a NoClassDefFoundError if
one of the arguments or the return type is unloadable

* IK.VM.NET/map.xml
added StringBuffer.capacity() and the StackTraceElement methods

* classpath/java/lang/VMClass.java
(isPrimitive): changed to not use getType so that we don't trigger a
finish
(getClassLoader): changed to not use getType so that we don't trigger a
finish

* netexp/NetExp.cs
(ProcessType): changed to mark interfaces abstract

Also, thanks to Alan Macek for fixing a bug with ikvmc that caused inner
interfaces compilation to fail. This was caused by a .NET bug in the
AppDomain.TypeResolve event which doesn't include the full type name in
the ResolveEventArgs. It didn't affect Mono.

Regards,
Jeroen