public Enumeration getResources()

in src/main/java/org/apache/sling/commons/classloader/impl/ClassLoaderFacade.java [106:125]

• 20 lines of code
• 7 McCabe index (conditional complexity)

    public Enumeration<URL> getResources(String name) throws IOException {
        if(!checkManagerActive()) {
            return Collections.enumeration(EMPTY_LIST);
        }
        final ClassLoader[] loaders = manager.getDynamicClassLoaders();
        final List<URL> resources = new ArrayList<URL>();
        for(final ClassLoader cl : loaders) {
            if ( cl != null ) {
                try {
                    final Enumeration<URL> e = cl.getResources(name);
                    if ( e != null && e.hasMoreElements() ) {
                        resources.addAll(Collections.list(e));
                    }
                } catch (Throwable t) {
                    logger.error("Exception while querying class loader " + cl + " for resources " + name, t);
                }
            }
        }
        return Collections.enumeration(resources);
    }