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  • HttpURLConnection 添加代理

            //创建代理服务器
            Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("www.proxyaddress.com", 8080));
            //设置代理的用户名密码
            Authenticator.setDefault(new MyAuth("用户名", "密码"));
            // 设定连接的相关参数
            URL url = new URL(locationUrl);
            HttpURLConnection connection = (HttpURLConnection) url.openConnection(proxy);
    
        static class MyAuth extends Authenticator
        {
            private String user;
            private String pass;
            
            public MyAuth(String user, String pass)
            {
                this.user  = user;
                this.pass = pass;
            }
    
            @Override
            protected PasswordAuthentication getPasswordAuthentication() {
                return  new PasswordAuthentication(user, pass.toCharArray());
            }
        }
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  • 原文地址:https://www.cnblogs.com/fengdeng/p/5842892.html
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