String attribute,
Reference attribute,
    public static String lookupAbsolutePath(Prim component,                                            String attribute,                                            String defval,                                            File baseDir,                                            boolean mandatory,                                            PlatformHelper platform)            throws SmartFrogResolutionException, RemoteException {        return lookupAbsolutePath(component,                new Reference(attribute),                defval,                baseDir,                mandatory,                platform);    }