本地的HttpContext对象可以用来在Http请求执行前，自定义Http状态管理上下文;或者测试http请求执行完毕后上下文的状态。我们也可以在不同的线程中使用不同的执行上下文。我们在http请求层指定的cookie规范集和cookie store会覆盖在http Client层级的默认值。

CloseableHttpClient httpclient = <...> Lookup<CookieSpecProvider> cookieSpecReg = <...> CookieStore cookieStore = <...> HttpClientContext context = HttpClientContext.create(); context.setCookieSpecRegistry(cookieSpecReg); context.setCookieStore(cookieStore); HttpGet httpget = new HttpGet("http://somehost/"); CloseableHttpResponse response1 = httpclient.execute(httpget, context); <...> // Cookie origin details CookieOrigin cookieOrigin = context.getCookieOrigin(); // Cookie spec used CookieSpec cookieSpec = context.getCookieSpec();

 

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