Example usage for twitter4j StatusListener StatusListener

List of usage examples for twitter4j StatusListener StatusListener

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Introduction

In this page you can find the example usage for twitter4j StatusListener StatusListener.

Prototype

StatusListener

Source Link

Usage

From source file:adapter.TwitterAllAdapter.java

License:Apache License

public void connectAndRead() throws Exception {
    ConfigurationBuilder cb = new ConfigurationBuilder();
    Properties twitterProperties = new Properties();
    /*File twitter4jPropsFile = new File(System.getProperty("user.home")
    + "/twitter4j.properties");*/
    File twitter4jPropsFile = new File("../twitter4j.properties");
    if (!twitter4jPropsFile.exists()) {
        logger.error("Cannot find twitter4j.properties file in this location :[{}]",
                twitter4jPropsFile.getAbsolutePath());
        return;/*from   ww  w .ja  v  a  2  s  .c  o  m*/
    }

    twitterProperties.load(new FileInputStream(twitter4jPropsFile));

    cb = new ConfigurationBuilder();

    cb.setOAuthConsumerKey(twitterProperties.getProperty("oauth.consumerKey"));
    cb.setOAuthConsumerSecret(twitterProperties.getProperty("oauth.consumerSecret"));
    cb.setOAuthAccessToken(twitterProperties.getProperty("oauth.accessToken"));
    cb.setOAuthAccessTokenSecret(twitterProperties.getProperty("oauth.accessTokenSecret"));

    cb.setDebugEnabled(false);
    cb.setPrettyDebugEnabled(false);
    cb.setIncludeMyRetweetEnabled(false);

    TwitterStream twitterStream = new TwitterStreamFactory(cb.build()).getInstance();

    StatusListener statusListener = new StatusListener() {

        @Override
        public void onException(Exception ex) {
        }

        @Override
        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
        }

        @Override
        public void onStatus(Status status) {
            messageQueue.add(status);
        }

        @Override
        public void onScrubGeo(long userId, long upToStatusId) {
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
        }

        @Override
        public void onStallWarning(StallWarning arg0) {
        }

    };

    twitterStream.addListener(statusListener);
    twitterStream.sample();

}

From source file:adapter.TwitterKeywordsAdapter.java

License:Apache License

public void connectAndRead() throws Exception {
    ConfigurationBuilder cb = new ConfigurationBuilder();
    Properties twitterProperties = new Properties();
    File twitter4jPropsFile = new File("../twitter4j.properties");
    if (!twitter4jPropsFile.exists()) {
        logger.error("Cannot find twitter4j.properties file in this location :[{}]",
                twitter4jPropsFile.getAbsolutePath());
        return;//from   w ww.  j a  v a 2 s. c o m
    }

    twitterProperties.load(new FileInputStream(twitter4jPropsFile));

    cb = new ConfigurationBuilder();

    cb.setOAuthConsumerKey(twitterProperties.getProperty("oauth.consumerKey"));
    cb.setOAuthConsumerSecret(twitterProperties.getProperty("oauth.consumerSecret"));
    cb.setOAuthAccessToken(twitterProperties.getProperty("oauth.accessToken"));
    cb.setOAuthAccessTokenSecret(twitterProperties.getProperty("oauth.accessTokenSecret"));

    cb.setDebugEnabled(false);
    cb.setPrettyDebugEnabled(false);
    cb.setIncludeMyRetweetEnabled(false);

    TwitterStream twitterStream = new TwitterStreamFactory(cb.build()).getInstance();

    StatusListener statusListener = new StatusListener() {
        @Override
        public void onException(Exception ex) {
        }

        @Override
        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
        }

        @Override
        public void onStatus(Status status) {
            messageQueue.add(status);
        }

        @Override
        public void onScrubGeo(long userId, long upToStatusId) {
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
        }

        @Override
        public void onStallWarning(StallWarning arg0) {
        }

    };

    FilterQuery fq = new FilterQuery();

    //System.out.println(Arrays.toString(configuration.getTrack()));

    //Elige todos los tweets que posean esas palabras claves
    fq.track(new String[] { "palabra1,palabra2,palabra3" });
    //fq.track(keywords);
    twitterStream.addListener(statusListener);
    twitterStream.filter(fq);
}

From source file:adapter.TwitterLanguageAdapter.java

License:Apache License

public void connectAndRead() throws Exception {
    ConfigurationBuilder cb = new ConfigurationBuilder();
    Properties twitterProperties = new Properties();
    File twitter4jPropsFile = new File("../twitter4j.properties");
    if (!twitter4jPropsFile.exists()) {
        logger.error("Cannot find twitter4j.properties file in this location :[{}]",
                twitter4jPropsFile.getAbsolutePath());
        return;//from www.jav a2  s  . c o m
    }

    twitterProperties.load(new FileInputStream(twitter4jPropsFile));

    cb = new ConfigurationBuilder();

    cb.setOAuthConsumerKey(twitterProperties.getProperty("oauth.consumerKey"));
    cb.setOAuthConsumerSecret(twitterProperties.getProperty("oauth.consumerSecret"));
    cb.setOAuthAccessToken(twitterProperties.getProperty("oauth.accessToken"));
    cb.setOAuthAccessTokenSecret(twitterProperties.getProperty("oauth.accessTokenSecret"));

    cb.setDebugEnabled(false);
    cb.setPrettyDebugEnabled(false);
    cb.setIncludeMyRetweetEnabled(false);

    TwitterStream twitterStream = new TwitterStreamFactory(cb.build()).getInstance();

    StatusListener statusListener = new StatusListener() {
        @Override
        public void onException(Exception ex) {
        }

        @Override
        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
        }

        @Override
        public void onStatus(Status status) {
            messageQueue.add(status);
        }

        @Override
        public void onScrubGeo(long userId, long upToStatusId) {
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
        }

        @Override
        public void onStallWarning(StallWarning arg0) {
        }

    };

    //Filter language and track
    FilterQuery tweetFilterQuery = new FilterQuery();
    tweetFilterQuery.track(new String[] { "palabra1,palabra2,palabra3" });
    tweetFilterQuery.language(new String[] { "es" });

    //TwitterStream
    twitterStream.addListener(statusListener);
    twitterStream.filter(tweetFilterQuery);
}

From source file:adapter.TwitterLocationAdapter.java

License:Apache License

public void connectAndRead() throws Exception {
    ConfigurationBuilder cb = new ConfigurationBuilder();
    Properties twitterProperties = new Properties();
    File twitter4jPropsFile = new File("../twitter4j.properties");
    if (!twitter4jPropsFile.exists()) {
        logger.error("Cannot find twitter4j.properties file in this location :[{}]",
                twitter4jPropsFile.getAbsolutePath());
        return;/*from  www .j  av  a  2 s  .  c  om*/
    }

    twitterProperties.load(new FileInputStream(twitter4jPropsFile));

    cb = new ConfigurationBuilder();

    cb.setOAuthConsumerKey(twitterProperties.getProperty("oauth.consumerKey"));
    cb.setOAuthConsumerSecret(twitterProperties.getProperty("oauth.consumerSecret"));
    cb.setOAuthAccessToken(twitterProperties.getProperty("oauth.accessToken"));
    cb.setOAuthAccessTokenSecret(twitterProperties.getProperty("oauth.accessTokenSecret"));

    cb.setDebugEnabled(false);
    cb.setPrettyDebugEnabled(false);
    cb.setIncludeMyRetweetEnabled(false);

    TwitterStream twitterStream = new TwitterStreamFactory(cb.build()).getInstance();

    StatusListener statusListener = new StatusListener() {
        @Override
        public void onException(Exception ex) {
        }

        @Override
        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
        }

        @Override
        public void onStatus(Status status) {
            messageQueue.add(status);
        }

        @Override
        public void onScrubGeo(long userId, long upToStatusId) {
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
        }

        @Override
        public void onStallWarning(StallWarning arg0) {
        }

    };

    FilterQuery fq = new FilterQuery();
    // Posiciones geogrficas, esas dos coordenadas son el vrtice superior izquierda e inferior derecho
    // de un rectangulo, de tal manera de analizar solo una parte geografica
    double position[][] = { { 0.0, 0.0 }, { 0.0, 0.0 } };
    fq.locations(position);

    twitterStream.addListener(statusListener);
    twitterStream.filter(fq);
}

From source file:algo.ad.feeder.TwitterStreamSpout.java

License:Apache License

@Override
public void open(Map conf, TopologyContext context, SpoutOutputCollector collector) {
    queue = new LinkedBlockingQueue<Status>(1000);
    _collector = collector;/*from  w w w.j  a v  a 2 s . c  om*/
    startTime = System.currentTimeMillis();
    StatusListener listener = new StatusListener() {

        @Override
        public void onStatus(Status status) {
            long elapsedTime = System.currentTimeMillis() - startTime;
            //System.out.println("*************elapsedTime:" + elapsedTime);
            if (elapsedTime > keywordRefreshInterval) {

                ///   System.out.println("*************Changing Query:");

                // Update the keyword list////////////////////
                String[] temp_keywords = DatabaseHelper.getKeywordsFromDB(tweetsJDBCTemplate, DB_BASE_URL,
                        DB_NAME, MAX_NUMBER_OF_QUERIES);
                if (!keyWords.equals(temp_keywords)) {
                    keyWords = temp_keywords;
                    FilterQuery query = new FilterQuery().track(keyWords);
                    _twitterStream.filter(query);
                }
                // /////////////////////////////////////
                startTime = System.currentTimeMillis();
            }
            queue.offer(status);
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice sdn) {
        }

        @Override
        public void onTrackLimitationNotice(int i) {
        }

        @Override
        public void onScrubGeo(long l, long l1) {
        }

        @Override
        public void onException(Exception ex) {
        }

        @Override
        public void onStallWarning(StallWarning arg0) {
            // TODO Auto-generated method stub

        }

    };

    _twitterStream = new TwitterStreamFactory(new ConfigurationBuilder().setJSONStoreEnabled(true).build())
            .getInstance();

    _twitterStream.addListener(listener);
    _twitterStream.setOAuthConsumer(consumerKey, consumerSecret);
    AccessToken token = new AccessToken(accessToken, accessTokenSecret);
    _twitterStream.setOAuthAccessToken(token);

    keyWords = DatabaseHelper.getKeywordsFromDB(tweetsJDBCTemplate, DB_BASE_URL, DB_NAME,
            MAX_NUMBER_OF_QUERIES);

    if (keyWords.length == 0) {

        _twitterStream.sample();
    }

    else {

        FilterQuery query = new FilterQuery().track(keyWords);

        _twitterStream.filter(query);
    }

}

From source file:ar.com.zauber.commons.social.twitter.impl.streaming.TweetFetcher.java

License:Apache License

/**
 * Creates the {@link TwitterStream}//from   w  w  w.  j  a  va2s. c o m
 * 
 * @param user
 * @param password
 * @return
 */
private TwitterStream createStream(final String user, final String password) {
    final TwitterStream stream = new TwitterStreamFactory().getInstance(new BasicAuthorization(user, password));

    stream.addListener(new StatusListener() {
        @Override
        public void onStatus(final Status status) {
            try {
                T t = transformer.transform(status);
                closure.execute(t);
            } catch (Throwable ex) {
                logger.error("Exception en onStatus", ex);
            }

        }

        @Override
        public void onException(final Exception e) {
            logger.error("Exception on TwitterStream", e);
        }

        @Override
        public void onTrackLimitationNotice(final int numberOfLimitedStatuses) {
            logger.warn("onTrackLimitationNotice: Number of limited " + "statuses: {}",
                    numberOfLimitedStatuses);
        }

        @Override
        public void onDeletionNotice(final StatusDeletionNotice statusDeletionNotice) {
            logger.warn("statusDeletionNotice: {}", statusDeletionNotice);
        }

        @Override
        public void onScrubGeo(final long userId, final long upToStatusId) {
            logger.warn("scrubGeo: {} {}", userId, upToStatusId);
        }
    });

    stream.addConnectionLifeCycleListener(new ConnectionLifeCycleListener() {
        @Override
        public void onDisconnect() {
            logger.warn("Disconnected from Twitter!");
        }

        @Override
        public void onConnect() {
        }

        @Override
        public void onCleanUp() {
        }
    });

    return stream;
}

From source file:at.aictopic1.twitter.AICStream.java

private StatusListener getListener() {
    return new StatusListener() {
        public void onStatus(Status status) {
            String rawJSON = TwitterObjectFactory.getRawJSON(status);

            File file = new File(AICStream.filePath);

            BufferedWriter writer = null;
            try {
                writer = new BufferedWriter(new FileWriter(file, true));
                writer.append(rawJSON);//  w  w  w.j a v a 2 s.  co  m
                writer.newLine();
                writer.flush();
            } catch (FileNotFoundException ex) {
                Logger.getLogger(AICStream.class.getName()).log(Level.SEVERE, null, ex);
            } catch (IOException ex) {
                Logger.getLogger(AICStream.class.getName()).log(Level.SEVERE, null, ex);
            } finally {
                if (writer != null) {
                    try {
                        writer.close();
                    } catch (IOException ex) {
                        Logger.getLogger(AICStream.class.getName()).log(Level.SEVERE, null, ex);
                    }
                }
            }
        }

        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
            System.out.println("Got a status deletion notice id:" + statusDeletionNotice.getStatusId());
        }

        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
            System.out.println("Got track limitation notice:" + numberOfLimitedStatuses);
        }

        public void onException(Exception ex) {
            ex.printStackTrace();
        }

        public void onScrubGeo(long userId, long upToStatusId) {
            System.out.println("Got scrub_geo event userId:" + userId + " upToStatusId:" + upToStatusId);
        }

        public void onStallWarning(StallWarning warning) {
            System.out.println("Got stall warning:" + warning);
        }
    };
}

From source file:at.illecker.sentistorm.spout.TwitterStreamSpout.java

License:Apache License

@Override
public void open(Map config, TopologyContext context, SpoutOutputCollector collector) {
    m_collector = collector;//from  w ww. ja va  2 s . co m
    m_tweetsQueue = new LinkedBlockingQueue<Status>(1000);

    // Optional startup sleep to finish bolt preparation
    // before spout starts emitting
    if (config.get(CONF_STARTUP_SLEEP_MS) != null) {
        long startupSleepMillis = (Long) config.get(CONF_STARTUP_SLEEP_MS);
        TimeUtils.sleepMillis(startupSleepMillis);
    }

    TwitterStream twitterStream = new TwitterStreamFactory(
            new ConfigurationBuilder().setJSONStoreEnabled(true).build()).getInstance();

    // Set Listener
    twitterStream.addListener(new StatusListener() {
        @Override
        public void onStatus(Status status) {
            m_tweetsQueue.offer(status); // add tweet into queue
        }

        @Override
        public void onException(Exception arg0) {
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice arg0) {
        }

        @Override
        public void onScrubGeo(long arg0, long arg1) {
        }

        @Override
        public void onStallWarning(StallWarning arg0) {
        }

        @Override
        public void onTrackLimitationNotice(int arg0) {
        }
    });

    // Set credentials
    twitterStream.setOAuthConsumer(m_consumerKey, m_consumerSecret);
    AccessToken token = new AccessToken(m_accessToken, m_accessTokenSecret);
    twitterStream.setOAuthAccessToken(token);

    // Filter twitter stream
    FilterQuery tweetFilterQuery = new FilterQuery();
    if (m_keyWords != null) {
        tweetFilterQuery.track(m_keyWords);
    }

    // Filter location
    // https://dev.twitter.com/docs/streaming-apis/parameters#locations
    tweetFilterQuery.locations(new double[][] { new double[] { -180, -90, }, new double[] { 180, 90 } }); // any geotagged tweet

    // Filter language
    tweetFilterQuery.language(new String[] { m_filterLanguage });

    twitterStream.filter(tweetFilterQuery);
}

From source file:at.storm.spout.TwitterStreamSpout.java

License:Apache License

@SuppressWarnings("rawtypes")
@Override//from www.  j a v a2s .  com
public void open(Map config, TopologyContext context, SpoutOutputCollector collector) {
    m_collector = collector;
    m_tweetsQueue = new LinkedBlockingQueue<Status>(1000);

    // Optional startup sleep to finish bolt preparation
    // before spout starts emitting
    if (config.get(CONF_STARTUP_SLEEP_MS) != null) {
        long startupSleepMillis = (Long) config.get(CONF_STARTUP_SLEEP_MS);
        TimeUtils.sleepMillis(startupSleepMillis);
    }

    TwitterStream twitterStream = new TwitterStreamFactory(
            new ConfigurationBuilder().setJSONStoreEnabled(true).build()).getInstance();

    // Set Listener
    twitterStream.addListener(new StatusListener() {
        @Override
        public void onStatus(Status status) {
            m_tweetsQueue.offer(status); // add tweet into queue
        }

        @Override
        public void onException(Exception arg0) {
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice arg0) {
        }

        @Override
        public void onScrubGeo(long arg0, long arg1) {
        }

        @Override
        public void onStallWarning(StallWarning arg0) {
        }

        @Override
        public void onTrackLimitationNotice(int arg0) {
        }
    });

    // Set credentials
    twitterStream.setOAuthConsumer(m_consumerKey, m_consumerSecret);
    AccessToken token = new AccessToken(m_accessToken, m_accessTokenSecret);
    twitterStream.setOAuthAccessToken(token);

    // Filter twitter stream
    FilterQuery tweetFilterQuery = new FilterQuery();
    if (m_keyWords != null) {
        tweetFilterQuery.track(m_keyWords);
    }

    // Filter location
    // https://dev.twitter.com/docs/streaming-apis/parameters#locations
    tweetFilterQuery.locations(new double[][] { new double[] { -180, -90, }, new double[] { 180, 90 } }); // any
    // geotagged
    // tweet

    // Filter language
    tweetFilterQuery.language(new String[] { m_filterLanguage });

    twitterStream.filter(tweetFilterQuery);
}

From source file:bditac.TwitterCaptura.java

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

    int criid, apiid, capid;

    if (args.length == 3) {
        criid = Integer.parseInt(args[0]);
        apiid = Integer.parseInt(args[1]);
        capid = Integer.parseInt(args[2]);
    } else {//from   www  .j a  v a2  s  .  co  m
        criid = 1;
        apiid = 1;
        capid = 1;
    }

    CriseJpaController crijpa = new CriseJpaController(factory);

    Crise crise = crijpa.findCrise(criid);

    CriseApiJpaController criapijpa = new CriseApiJpaController(factory);

    CriseApi criapi = criapijpa.findCriseApi(capid);

    ApiJpaController apijpa = new ApiJpaController(factory);

    Api api = apijpa.findApi(apiid);

    CidadeJpaController cidjpa = new CidadeJpaController(factory);

    Cidade cidade = cidjpa.findCidade(crise.getCidId());

    String coords[] = crise.getCriRegiao().split(",");

    TwitterGeo geo = new TwitterGeo(coords, cidade.getCidNome(), crise.getCriGeotipo());

    Thread threadGeo = new Thread(geo);

    TwitterMens mens = new TwitterMens(crise.getCrtId());

    Thread threadMens = new Thread(mens);

    TwitterGravar gravar = new TwitterGravar();

    Thread threadGravar = new Thread(gravar);

    threadGeo.setName("ThreadGeo");
    threadGeo.start();

    threadMens.setName("ThreadMens");
    threadMens.start();

    threadGravar.setName("ThreadGravar");
    threadGravar.start();

    ConfigurationBuilder cb = new ConfigurationBuilder();
    cb.setDebugEnabled(true).setOAuthConsumerKey(criapi.getCapKey())
            .setOAuthConsumerSecret(criapi.getCapSecret()).setOAuthAccessToken(criapi.getCapToken())
            .setOAuthAccessTokenSecret(criapi.getCapTokenSecret());

    TwitterStream twitterStream = new TwitterStreamFactory(cb.build()).getInstance();

    String texto = "[\\xF0\\x9F]";

    StatusListener listener;
    listener = new StatusListener() {
        int cont = 0;

        @Override
        public void onStatus(Status status) {
            if (!(status.getText().contains(texto) || status.getText().isEmpty())) {
                Ocorrencia ocor = new Ocorrencia();
                ocor.setApiId(apiid);
                ocor.setCriId(criid);
                ocor.setCapId(capid);

                ocor.setOcrIdApi(status.getId());
                ocor.setOcrCriacao(status.getCreatedAt());
                ocor.setOcrTexto(status.getText());
                //                    System.out.println(ocor.getOcrTexto());
                ocor.setOcrUsuId(status.getUser().getId());
                ocor.setOcrUsuNome(status.getUser().getName());
                ocor.setOcrUsuScreenNome(status.getUser().getScreenName());
                ocor.setOcrFonte(status.getSource());
                ocor.setOcrLingua(status.getLang());
                ocor.setOcrFavorite(status.getFavoriteCount());
                ocor.setOcrRetweet(status.getRetweetCount());
                String coords = "";
                if (status.getPlace() == null) {
                    ocor.setOcrPaisCodigo("");
                    ocor.setOcrPais("");
                    ocor.setOcrLocal("");
                } else {
                    ocor.setOcrPaisCodigo(status.getPlace().getCountryCode());
                    ocor.setOcrPais(status.getPlace().getCountry());
                    ocor.setOcrLocal(status.getPlace().getFullName());
                    GeoLocation locs[][] = status.getPlace().getBoundingBoxCoordinates();
                    for (int x = 0; x < locs.length; x++) {
                        for (int y = 0; y < locs[x].length; y++) {
                            coords += "[" + locs[x][y].getLongitude() + "," + locs[x][y].getLatitude() + "]";
                            if (!(x == locs.length - 1 && y == locs[x].length - 1)) {
                                coords += ",";
                            }
                        }
                    }
                }

                ocor.setOcrCoordenadas(coords);
                ocor.setOcrGeo('0');
                ocor.setOcrIdentificacao('0');
                ocor.setOcrIdenper(0.0f);
                ocor.setOcrGravado('0');
                ocor.setOcrSentimento('0');
                ocor.setOcrTempo('0');

                boolean add = ocors.add(ocor);

                cont++;

                if (ocors.size() > 1000) {
                    Limpar();
                }

                //                    System.out.println(cont+" - "+status.getId() + " - " + status.getCreatedAt() + status.getPlace().getFullName());
            }
        }

        @Override
        public void onDeletionNotice(StatusDeletionNotice statusDeletionNotice) {
            System.out.println("Got a status deletion notice id:" + statusDeletionNotice.getStatusId());
        }

        @Override
        public void onTrackLimitationNotice(int numberOfLimitedStatuses) {
            System.out.println("Got track limitation notice:" + numberOfLimitedStatuses);
        }

        @Override
        public void onScrubGeo(long userId, long upToStatusId) {
            System.out.println("Got scrub_geo event userId:" + userId + " upToStatusId:" + upToStatusId);
        }

        @Override
        public void onStallWarning(StallWarning warning) {
            System.out.println("Got stall warning:" + warning);
        }

        @Override
        public void onException(Exception ex) {
            ex.printStackTrace();
        }

        private void Limpar() {
            while (!threadGeo.isInterrupted()) {
                threadGeo.interrupt();
            }
            while (!threadMens.isInterrupted()) {
                threadMens.interrupt();
            }
            while (!threadGravar.isInterrupted()) {
                threadGravar.interrupt();
            }
            boolean achou = true;
            int x = 0;
            System.out.println("Removendo: " + ocors.size());
            while (x < ocors.size()) {
                if (ocors.get(x).getOcrGravado() != '0') {
                    ocors.remove(x);
                } else {
                    x++;
                }
            }
            System.out.println("Final: " + ocors.size());
            if (!threadGeo.isAlive()) {
                threadGeo.start();
            }
            if (!threadMens.isAlive()) {
                threadMens.start();
            }
            if (!threadGravar.isAlive()) {
                threadGravar.start();
            }
        }
    };

    FilterQuery filter = new FilterQuery();

    double[][] location = new double[2][2];

    location[0][0] = Double.parseDouble(coords[0]);
    location[0][1] = Double.parseDouble(coords[1]);
    location[1][0] = Double.parseDouble(coords[4]);
    location[1][1] = Double.parseDouble(coords[5]);

    filter.locations(location);

    twitterStream.addListener(listener);

    twitterStream.filter(filter);
}