java - Apache HttpComponents HttpClient 超时

Question

如何在httpcomponents httpclient中设置连接超时？我在以下位置找到了文档:http://hc.apache.org/httpcomponents-client-ga/tutorial/html/connmgmt.html但不清楚这些参数实际上是如何设置的。

另外，解释一下 SO_TIMEOUT 和 CONNECTION_TIMEOUT 之间的区别会很有帮助。

Answer 1

在 Apache Http Client 4.3 版中，配置被重构(再次)。新方式如下所示:

RequestConfig.Builder requestBuilder = RequestConfig.custom();
requestBuilder.setConnectTimeout(timeout);
requestBuilder.setConnectionRequestTimeout(timeout);

HttpClientBuilder builder = HttpClientBuilder.create();     
builder.setDefaultRequestConfig(requestBuilder.build());
HttpClient client = builder.build();