Gebruik AsyncTask niet, omdat het op de achtergrond wordt uitgevoerd, en daarom veroorzaakt het problemen voor u.
En als je twitterarser werkt, integreer hem dan in een AsyncTask. Onderstaande code is niet getest.
public class ConnectMySql extends Activity {
TextView httpStuff;
HttpClient client;
int i;
JSONObject json;
final static String URL = "http://localhost/RadarsMySql.php";
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
httpStuff = (TextView) findViewById(R.id.tvHttp);
client = new DefaultHttpClient();
for(i=0;i<2;i++){
new Read().execute("latitude");
try {
json = lastTweet("",i);
String result = json.getString(params[i]);
httpStuff.setText(result);
int myNum = 0;
try {
myNum = Integer.parseInt(result);
httpStuff.setText(myNum);
} catch(NumberFormatException nfe) {
System.out.println("Could not parse " + nfe);
}
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
public JSONObject lastTweet(String username,int i) throws ClientProtocolException, IOException,JSONException{
StringBuilder url = new StringBuilder(URL);
url.append(username);
HttpGet get = new HttpGet(url.toString());
HttpResponse r = client.execute(get);
int status = r.getStatusLine().getStatusCode();
//if(status == 200){
HttpEntity e = r.getEntity();
String data = EntityUtils.toString(e);
data = data.substring(data.indexOf("["));
JSONArray timeline = new JSONArray(data);
JSONObject last = timeline.getJSONObject(i);
return last;
//}else{
//Toast.makeText(ConnectMySql.this, "error", Toast.LENGTH_LONG);
//return null;
//}
}
}