public static void main(String ... args) throws TwitterException, IOException {
String consumerKey = "Di1ZjpaZBqBTuCNBMmQ0g";
String consumerSecret = "Qsa832hZ0z6Di2AY1umfhAgPowf2YtjCxQvooRzXTM";
Twitter twitter = new TwitterFactory().getInstance();
twitter.setOAuthConsumer(consumerKey,consumerSecret);
RequestToken requestToken = twitter.getOAuthRequestToken();
AccessToken accessToken = null;
p("go to this url: " + requestToken.getAuthorizationURL());