android 应用CMWAP接入点访问互联网

android 使用CMWAP接入点访问互联网

URL url = new URL("http://www.baidu.com/img/baidu_logo.gif"); Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("10.0.0.172", 80)); HttpURLConnection conn = (HttpURLConnection) url.openConnection(proxy); conn.setDoInput(true); conn.connect(); InputStream is = conn.getInputStream(); bitmap = BitmapFactory.decodeStream(is); is.close(); conn.disconnect();

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图片是下载成功了，不过这个连接过程也太漫长了，试了几次，最快的22秒，最慢的34秒，简直无法忍受。难道就没有别的办法了吗？此时才想到j2me里使用代理的方式（白做了几年的j2me开发），不知是否也适用于android，于是试了一下：

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URL url = new URL("http://10.0.0.172/img/baidu_logo.gif");   HttpURLConnection conn = (HttpURLConnection) url.openConnection();   conn.setRequestProperty("X-Online-Host", "www.baidu.com");   conn.setDoInput(true);   conn.connect();   InputStream is = conn.getInputStream();   bitmap = BitmapFactory.decodeStream(is);   is.close();   conn.disconnect();