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In this article, the editor introduces in detail "how to use HttpURLConnection in Android". The content is detailed, the steps are clear, and the details are handled properly. I hope this article "how to use HttpURLConnection in Android" can help you solve your doubts.

Android mobile operating system is an open source operating system, which can help us meet many needs flexibly and conveniently. Here, you can master the method of reading the network through the understanding of the Android HttpURLConnection application, and it is convenient for you to interpret the function of this system.

Void getInput () {try {URL url = new URL ("http://www.google.cn/"); HttpURLConnection conn = (HttpURLConnection) url.openConnection (); conn.setDoInput (true); conn.setConnectTimeout (10000); conn.setRequestMethod (" GET "); conn.setRequestProperty (" accept "," * / * "); String location = conn.getRequestProperty (" location "); int resCode = conn.getResponseCode (); conn.connect (); InputStream stream = conn.getInputStream () Byte [] data=new byte [102400]; int length=stream.read (data); String str=new String (data,0,length); conn.disconnect (); System.out.println (str); stream.close ();} catch (Exception ee) {System.out.print ("ee:" + ee.getMessage ());}}

Just note that a permission should be configured and the following nodes should be added to the AndroidManifest.xml.

You can edit AndroidManifest.xml open with manifest editor to add uses-permission in permissions, then select Android.permission.INTERNET in name, and then save will ok.

After reading this, the article "how to use HttpURLConnection in Android" has been introduced. If you want to master the knowledge points of this article, you still need to practice and use it yourself. If you want to know more about related articles, welcome to follow the industry information channel.

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