`public static void main(String[] args) {
try {
ConfigurationBuilder builder = new ConfigurationBuilder();
builder.setOAuthConsumerKey(CONSUMER_KEY);
builder.setOAuthConsumerSecret(CONSUMER_SECRET);
builder.setOAuthAccessToken(ACCESS_TOKEN);
builder.setOAuthAccessTokenSecret(ACCESS_TOKEN_SECRET);
Configuration configuration = builder.build();
TwitterFactory factory = new TwitterFactory(configuration);
Twitter twitter = factory.getInstance();
ResponseList<Status> statuses = twitter.getHomeTimeline();
System.out.println("Showing Home timeline :");
for (Status status : statuses) {
System.out.println(status.getUser().getScreenName() + " : " + status.getText());
}
} catch (TwitterException te) {
te.printStackTrace();
}
}`
I can not fix the twitter web service connection problem.