private List<URL> findBundles()
        throws Exception
    {
        ArrayList<URL> list = new ArrayList<URL>();
        for (Object o : this.servletContext.getResourcePaths("/WEB-INF/bundles/")) {
            String name = (String)o;
            if (name.endsWith(".jar")) {
                URL url = this.servletContext.getResource(name);
                if (url != null) {
                    list.add(url);
                }
            }
        }

        return list;
    }