public Enumeration loadAllResourcesAsURL()

in core/camel-core-osgi/src/main/java/org/apache/camel/karaf/core/OsgiClassResolver.java [126:154]

25 lines of code
9 McCabe index (conditional complexity)


    public Enumeration<URL> loadAllResourcesAsURL(String uri) {
        StringHelper.notEmpty(uri, "uri");
        Vector<URL> answer = new Vector<>();

        try {
            String resolvedName = resolveUriPath(uri);

            Enumeration<URL> e = bundleContext.getBundle().getResources(resolvedName);
            while (e != null && e.hasMoreElements()) {
                answer.add(e.nextElement());
            }

            String path = FileUtil.onlyPath(uri);
            String name = FileUtil.stripPath(uri);
            if (path != null && name != null) {
                for (Bundle bundle : bundleContext.getBundles()) {
                    LOG.trace("Finding all entries in path: {} with pattern: {}", path, name);
                    e = bundle.findEntries(path, name, false);
                    while (e != null && e.hasMoreElements()) {
                        answer.add(e.nextElement());
                    }
                }
            }
        } catch (IOException e) {
            throw new RuntimeException("Cannot load resource: " + uri, e);
        }

        return answer.elements();
    }