public void initTweets() { TwitterClientApp.getRestClient() .getMentions( new JsonHttpResponseHandler() { @Override public void onSuccess(JSONArray jsonTweets) { // TODO Auto-generated method stub tweets = Tweet.fromJson(jsonTweets); adapter = new TweetsAdapter(getActivity(), tweets); lvTweets.setAdapter(adapter); lvTweets.setOnItemClickListener(new TweetsClickListener(tweets)); } }); }