What version of felix are you using? In case you are not using the current trunk can you try with it first (there have been some fixes that might be related)...
Furthermore, are you sure the bundle that embeds felix is not importing any felix (i.e., org.apache.felix) packages? Can you maybe show us the manifest of the bundle that embeds felix? regards, Karl On Thu, Aug 27, 2009 at 10:25 AM, Andrea Turbati<[email protected]> wrote: > Hi, > I'm trying to lunch a second Felix instance inside a Felix bundle, or to be > more precise the second instance of felix is inside a jar which it's inside > a bundle. So this is the situation: > I have the main program (MainProgram) which Felix is embedded. This > MainProgram find and install various bundle and inside one of this > (ParticularBundle) there are two jars, one (SpecialJar.jar) that starts > another instance of Felix and another "normal" jar (NormalJar.jar). > Naturally the Manifest of the ParticularBundle contains the following lines: > > Bundle-ClassPath: ., > lib/SpecialJar.jar, > lib/NormalJar.jar > > The second instance of Felix seems to start fine, but for some reasons it's > able to export correctly (using Constants.FRAMEWORK_SYSTEMPACKAGES) only the > packages which were imported with the manifest of ParticularBundle. This > means that in ParticularBundle I can use all the classes that are contained > in the two jars (SpecialJar.jar and NormalJar.jar), but all the bundle that > are discovered and installed by the instance of Felix in SpecialJar.jar are > able to use only the package exported by the first instance of Felix, > imported by ParticularBundle and then exported by the second instance of > Felix, but when they try to use a class of a package that belongs to > SpecialJar.jar or NormalJar.jar and is exported by the second isntance of > Felix they throw a java.lang.NoClassDefFoundError: my.package.MyClass (this > should mean that the bundle is importing the package and that the socond > instance of Felix it's exporting it). > > I think that it is a classloader problem, but I really don't know how to > solve it. > > Regards, > > Andrea Turbati > > -- > > ------------------------------------------------- > > Dott. Andrea Turbati > > AI Research Group PhD student, > > Dept. of Computer Science, Systems and Production > > University of Roma, Tor Vergata > > Via del Politecnico 1 00133 ROMA (ITALY) > > tel: +39 06 7259 7332 (lab) > > e_mail: [email protected] > > home page: http://art.uniroma2.it/turbati/ > > -------------------------------------------------- > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- Karl Pauls [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
