Method addAll

src/test/java/org/htmlunit/CodeStyleTest.java:126–141

(final File dir, final List<File> files)

    }

    private void addAll(final File dir, final List<File> files) throws IOException {
        final File[] children = dir.listFiles();
        if (children != null) {
            for (final File child : children) {
                if (child.isDirectory()
                        && !".git".equals(child.getName())
                        && !"brotli".equals(child.getName())
                        && !("test".equals(dir.getName()) && "resources".equals(child.getName()))) {
                    addAll(child, files);
                }
                else {
                    files.add(child);
                }
            }
        }
    }

    private void process(final List<File> files, final List<String> classNames) throws IOException {
        final String excludeQuercus = "org" + File.separatorChar + "htmlunit" + File.separatorChar + "util" + File.separatorChar + "quercus" + File.separatorChar +  "servlet";