Java 8 HttpClient 4.5 使用 BasicCookieStore 处理 cookie

Question

我该怎么做？

HttpClientBuilder client = HttpClientBuilder.create();
HttpResponse response = null;
HttpClientContext context = HttpClientContext.create();
BasicCookieStore cookieStore = new BasicCookieStore();
client.setDefaultCookieStore(cookieStore);

response = client.build().execute(get);
cookieStore = context.getCookieStore();

它给了我：CookieStore 无法转换为 BasicCookieStore。我不能使用 CookieStore 接口代替 BasicCookieStore，因为在我的其他类中显示“无法实例化接口”。

Answer 1

我认为投射会对你有所帮助。

BasicCookieStore cookieStore = (BasicCookieStore) context.getCookieStore();