How do I get the cookies from Apache HttpClient 4.x?

CloseableHttpClient httpclient = HttpClients.createDefault();
HttpClientContext context = HttpClientContext.create();
CloseableHttpResponse response = httpclient.execute(new HttpGet("/"), context);
try {
    CookieStore cookieStore = context.getCookieStore();
    List<Cookie> cookies = cookieStore.getCookies();
} finally {
    response.close();
}