Hi to all, I've a very very little experience on OSGI, but I've tried an useful utility called bnd that takes any normal jar and repackage in a osgi-compliant jar (inspect it and creates manifests, etc).
But then there may be classloader issues, etc, depending on how the library works ... and then some tests should be done from an OSGI environment. You can find it here: http://www.aqute.biz/Code/Bnd Good tests ... Bye
