的Java 8的HttpClient 4.5与BasicCookieStore

Question

处理Cookie我怎么能这样做？

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接口而不是BasicCookieStore，因为在其他类中显示“接口不能被实例化”。

Answer 1

我认为铸造将帮助你。

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