Android Programming: Http Get Request Not Working

I require a GET reequest from my own server to be extracted from the web and then displayed on screen with a TextView. I have set up a GET Request. public class GetMethodEx { pub

Solution 1:

Change your code using AsyncTask if you want to make any network operation from Ui Thread as:

publicclassHomeextendsActivity {

    TextView httpStuff;

    protectedvoidonCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.httpexample);
        httpStuff = (TextView) findViewById(R.id.tvhttp);
       newLongOperation().execute("");
    }
privateclassLongOperationextendsAsyncTask<String, Void, String> {

      @OverrideprotectedStringdoInBackground(String... params) {
        GetMethodEx test = newGetMethodEx();
        String returned;
        try {
            returned = test.getInternetData();

        } catch (Exception e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
            return returned;
      }      

      @OverrideprotectedvoidonPostExecute(String result) {    
        // Update Ui here    
         httpStuff.setText(result);       
      }

}

}

Solution 2:

Android OS > = 3.0

does not allow NetworkRequest on main UI thread.

Use AsyncTask to call webrequest.