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在公司内部没办法直接访问外网,浏览器都用的代理. 我想用代码访问网页抓些数据,请问如何设置代理呢?
参考了下这个,http://docs.oracle.com/javase/6/docs/technotes/guides/net/proxies.html,可惜还是不行... 我在环境变量中设置了代理HTTP_PROXY,这个会有影响么?
认证高级PHP讲师
用HttpClient吧
用HttpClient吧