URL android java flow



  • I can't open a reading flow on URL. In the manifest, I added an Internet permit.

    protected void onCreate(Bundle savedInstanceState) {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_main);
            TextView tv = (TextView) findViewById(R.id.txt);
            String s = null;
            s = connectToSoccer();       
            tv.setText(s);
        }
    
    private String connectToSoccer() throws IOException {
            String s = null;
    
            URL url = new URL("http://www.soccer.ru");
            URLConnection con = url.openConnection();
            con.setConnectTimeout(1000);
            InputStream in = con.getInputStream();
            s = StreamReader(in);
        return s;
        }
    

    The annex is on the line InputStream in = con.InputStream();I've also been through HttpURLConnection - flight in an attempt to obtain input stream



  • You. NetworkOnMainThreadException♪ C API line=14 cannot be requested in the network from the main flow of the annex. You need to get a job with a network in another flow. First, try to make it through. AsyncTask




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