Search REST API for Users Tweeting URLs

SearchTest.java

package org.insight.twitter;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import twitter4j.Query;
import twitter4j.QueryResult;
import twitter4j.Status;
import twitter4j.Twitter;
import twitter4j.TwitterException;
import twitter4j.TwitterFactory;
import twitter4j.URLEntity;
import twitter4j.User;
import twitter4j.conf.ConfigurationBuilder;

public class SearchTest {

	public static void main(String[] args) throws TwitterException {

		//Credentials: https://apps.twitter.com/
		ConfigurationBuilder cb = new ConfigurationBuilder();
		cb.setDebugEnabled(true)
		.setOAuthConsumerKey("*********************")
		.setOAuthConsumerSecret("******************************************")
		.setOAuthAccessToken("**************************************************")
		.setOAuthAccessTokenSecret("******************************************");
		TwitterFactory tf = new TwitterFactory(cb.build());
		Twitter twitter = tf.getInstance();

		// Example URL:
		String[] urls = {
		"gu.com/p/422a6/", 
		"theguardian.com/world/2014/sep/30/-sp-hong-kong-umbrella-revolution-pro-democracy-protests"
		};

		// Store Tweets:
		List<Status> tweets = new ArrayList<Status>();

		// All known variations of URLs for a single article:
		for (String url : urls) {

			Query q = new Query();
			q.setCount(100);
			q.setQuery(url); // 

			// Get 100 results from first page of results only:
			QueryResult r =	twitter.search(q);

			tweets.addAll( r.getTweets() );
		}

		// Store Unique Users found tweeting the URLs:
		Map<Long,User> users = new HashMap<Long,User>();

		// Tweets have the User Object embeded in them:
		for (Status tweet : tweets) {
			
			// Store User...
			User user = tweet.getUser();
			users.put(user.getId(), user);

			// Process Retweeted User too, if this is a retweet:
			if (tweet.isRetweet()) {
				User rtuser = tweet.getRetweetedStatus().getUser();
				users.put(rtuser.getId(), rtuser);
			}

			System.out.println("Debug: " + user.getScreenName() + ": " + tweet.getText());
			for (URLEntity  u : tweet.getURLEntities()) {
				// u.getText() identical. What is actually in the tweet text (t.co)
				// System.out.println("Debug: Text URL=" + u.getURL() );
				// What you see in the  tweet in web UI 
				// System.out.println("Debug: Display URL=" + u.getDisplayURL()); 
				// "Expanded" URL may actually be bit.ly ow.ly etc.
				// System.out.println("Debug: Expand URL=" + u.getExpandedURL() ); 
			}

		}

		// Do something with Users:
		for (User u : users.values()) {
			System.out.println(
					String.format("@%s %s tweeted about hong kong umbrella revolution",
					u.getScreenName(), u.getName())
					);
		}


	}

}