Re: [Sablevm-developer] Problems with 1.0.3 - java/lang/UnsatisfiedLinkError

[Mark W. <ma...@kl...>]

Hi,

On Wed, 2002-08-21 at 18:30, Mark Wielaard wrote:
> 
> I didn't have time to recompile and do the next steps but from the
> output I suspect the following piece of code in java.io.FileInputStream:
> 
>     public
>     FileInputStream(FileDescriptor fd) throws SecurityException
>     {  
>       // Hmmm, no other exception but this one to throw, but if the
>     descriptor
>       // isn't valid, we surely don't have "permission" to read from it.
>       if (!fd.valid())
>         throw new SecurityException("Invalid FileDescriptor");
>     

This seems to be it!
After I just commented out that part and recompiled I got:

mark@multatuli:~$ /usr/local/sablevm/bin/sablevm-debug -Y Hello
java.lang.ClassNotFoundException: Hello
 at gnu.java.lang.SystemClassLoader.findClass(SystemClassLoader.java:73)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:308)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:259)
 at java.lang.VirtualMachine.main(VirtualMachine.java:79)

I haven't yet figured out why that is but this is progress. And when I
copy Hello.class to /usr/local/sablevm/lib/sablevm/classes-1.0.1/
I get:

mark@multatuli:~$ /usr/local/sablevm/bin/sablevm-debug -Y Hello
Hello World!

Yeah! If "Hello World" is possible everything else should be possible :)

I am very happy because this means that there might be some issues on
PowerPC but it seems there is not something major wrong.

Hopefully I will have some time this weekend to clean up what I have and
look at where/why the valid() really fails and why my sablevm cannot
find anything besides inside its own bootclasspath directory.

Good night,

Mark