Example usage for twitter4j Query Query

Introduction

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

Prototype

public Query(String query) 

Source Link

Usage

From source file:es.portizsan.twitrector.tasks.TweetSearchTask.java

License:Open Source License

@Override
public void doGet(HttpServletRequest req, HttpServletResponse resp) {
    long before = System.currentTimeMillis() - (1000 * 60 * 15);
    try {/*  w  ww  .j a  v  a  2  s.  co  m*/
        List<Twitrector> trl = new TwitrectorService().getTwitrectors();
        if (trl == null || trl.isEmpty()) {
            logger.log(Level.WARNING, "No Twitrectors found!!!!!");
            return;
        }
        for (Twitrector tr : trl) {
            logger.info("Searching for :" + tr.getQuery());
            String search = tr.getQuery();
            Twitter twitter = new TwitterService().getTwitterInstance();
            Query query = new Query(search);
            query.setLocale("es");
            query.setCount(100);
            if (tr.getLocation() != null) {
                GeoLocation location = new GeoLocation(tr.getLocation().getLatitude(),
                        tr.getLocation().getLongitude());
                Unit unit = Unit.valueOf(tr.getLocation().getUnit().name());
                query.setGeoCode(location, tr.getLocation().getRadius(), unit);
            }
            QueryResult result;
            do {
                result = twitter.search(query);
                List<Status> tweets = result.getTweets();
                for (Status tweet : tweets) {
                    if (tweet.getCreatedAt().getTime() < before)
                        continue;
                    Queue queue = QueueFactory.getQueue("default");
                    queue.add(TaskOptions.Builder.withUrl("/tasks/tweetReply")
                            .param("statusId", String.valueOf(tweet.getId()))
                            .param("message", "@" + tweet.getUser().getScreenName() + " "
                                    + String.valueOf(tr.getResponse())));

                    logger.info("@" + tweet.getUser().getScreenName() + " - " + tweet.getText());
                }
            } while ((query = result.nextQuery()) != null);
        }
    } catch (TwitterException te) {
        logger.log(Level.WARNING, "Failed to search tweets: ", te);
    }
}

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From source file:es.upm.oeg.entity.extractor.extractor.gate.TwitterCorpus.java

public void createCorpus() {

    repository = new FarolasRepo();

    TwitterFactory tf = new TwitterFactory(cb.build());
    Twitter twitter = tf.getInstance();/* ww  w  .  jav a2s . c  o m*/
    try {
        corpus = Factory.newCorpus("tweetcorpus");
        Query query = new Query(queryString); //"oddfarolas"
        QueryResult result;
        result = twitter.search(query);
        List<Status> tweets = result.getTweets();
        for (Status tweet : tweets) {
            Document doc = Factory.newDocument(tweet.getText());
            doc.setName(String.valueOf(tweet.getId()));
            corpus.add(doc);

            logger.info(tweet.getId() + "  @" + tweet.getUser().getScreenName() + " - " + tweet.getText() + " -"
                    + tweet.getGeoLocation());
            repository.instanciateNew(String.valueOf(tweet.getId()), tweet.getUser().getScreenName(),
                    tweet.getText(), tweet.getGeoLocation());

        }

    } catch (TwitterException te) {
        logger.error(te);
        logger.error("Failed to search tweets: " + te.getMessage());
        System.exit(-1);
    } catch (ResourceInstantiationException ex) {
        logger.error(ex);
    }
    logger.info("corpus size" + corpus.size());

}

---

From source file:eu.smartfp7.SocialNetworkDriver.TwitterDriver.java

License:Mozilla Public License

@Override
public void SearchForTermUsingGeolocation(String queryPar, int PageSize, double latitude, double longitude,
        double radius) {
    try {/*from w ww.  j  av a  2 s  . c om*/
        results = new ArrayList<TwitterPostData>();

        if (queryPar != null) {
            this.pageSize = PageSize;
            this.queryPar = queryPar;
            Query query = new Query(queryPar);
            query.setPage(pageIndex);
            query.setRpp(PageSize);
            query.setResultType(Query.RECENT);
            query.setGeoCode(new GeoLocation(latitude, longitude), radius, "km");
            QueryResult result = twitter.search(query);
            ArrayList tweets = (ArrayList) result.getTweets();
            for (int i = 0; i < tweets.size(); i++) {
                results.add(new TwitterPostData((Tweet) tweets.get(i)));
            }

        }
    } catch (TwitterException ex) {
        System.err.println("Twitter Error");
        // Logger.getLogger(TwitterSearch.class.getName()).log(Level.SEVERE,
        // null, ex);
    }

}

---

From source file:eu.smartfp7.SocialNetworkDriver.TwitterDriver.java

License:Mozilla Public License

@Override
public void setNextPage() {
    results = new ArrayList<TwitterPostData>();
    pageIndex++;/*from   w  ww.jav a 2  s. c  o m*/

    Query query = new Query(queryPar);
    query.setRpp(pageSize);
    query.setResultType(Query.RECENT);
    query.setPage(pageIndex);

    QueryResult result;
    try {
        result = twitter.search(query);
        ArrayList tweets = (ArrayList) result.getTweets();

        for (int i = 0; i < tweets.size(); i++) {
            results.add(new TwitterPostData((Tweet) tweets.get(i)));
        }
    } catch (TwitterException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

---

From source file:eu.smartfp7.SocialNetworkDriver.TwitterDriver.java

License:Mozilla Public License

public void setPreviousPage() {
    results = new ArrayList<TwitterPostData>();
    pageIndex--;/*from  w w  w .j av a 2s.  c  o m*/

    Query query = new Query(queryPar);
    query.setRpp(pageSize);
    query.setResultType(Query.RECENT);
    query.setPage(pageIndex);

    QueryResult result;
    try {
        result = twitter.search(query);
        ArrayList tweets = (ArrayList) result.getTweets();

        for (int i = 0; i < tweets.size(); i++) {
            results.add(new TwitterPostData((Tweet) tweets.get(i)));
        }
    } catch (TwitterException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

---

From source file:eu.smartfp7.SocialNetworkDriver.TwitterDriver.java

License:Mozilla Public License

@Override
public void SearchForTerm(String queryPar, Integer PageSize) {
    Query query = null;//ww  w  .j a v  a 2 s .  c o  m
    try {
        results = new ArrayList<TwitterPostData>();
        this.pageSize = PageSize;
        if (queryPar != null) {

            this.queryPar = queryPar.replace("%24", "#");
            System.out.println(this.queryPar);
            query = new Query(this.queryPar);
            query.setPage(pageIndex);
            query.setRpp(PageSize);
            query.setResultType(Query.RECENT);
            QueryResult result = twitter.search(query);
            ArrayList tweets = (ArrayList) result.getTweets();
            for (int i = 0; i < tweets.size(); i++) {
                results.add(new TwitterPostData((Tweet) tweets.get(i)));
            }

        }
    } catch (TwitterException ex) {
        System.err.println(ex);
        System.err.println(query);
        // Logger.getLogger(TwitterSearch.class.getName()).log(Level.SEVERE,
        // null, ex);
    }
}

---

From source file:examencodrecu.MetodosTwitter.java

public void buscarTuit(String busqueda) throws TwitterException {

    Query query = new Query(busqueda);
    QueryResult result = twitter.search(query);
    for (Status status : result.getTweets()) {
        System.out.println("@" + status.getUser().getScreenName() + ":" + status.getText());
    }//w w w  .  j  a v a 2s.c  o  m

}

---

From source file:examencodtwitter.Metodos.java

/**
         //from w  ww.j  a v a  2s .  co  m
 *
 * @param busqueda
 * @throws TwitterException
 */
public void buscar(String busqueda) throws TwitterException {

    Query query = new Query(busqueda);
    QueryResult result = twitter.search(query);
    for (Status status : result.getTweets()) {
        System.out.println("@" + status.getUser().getScreenName() + ":" + status.getText());
    }
}

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From source file:examendetwitter.metodostwitter.java

/**
 * Busca tweets con el texto introducido
 *///from   w  ww  .ja v  a2 s . com
public void buscarTrending(String busqueda) throws TwitterException {

    Query query = new Query(busqueda);
    QueryResult result = twitter.search(query);
    for (Status status : result.getTweets()) {
        System.out.println("@" + status.getUser().getScreenName() + ":" + status.getText());
    }

}

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From source file:gui.project.v3.FXMLDocumentController.java

@FXML
public void btn(ActionEvent event) {
    twitter = tf.getInstance();/*from  w  w  w .  j a  va  2s. c o  m*/
    String[] fields = { ch1.getText(), ch2.getText(), ch3.getText(), ch4.getText(), ch5.getText(),
            ch6.getText(), ch7.getText(), ch8.getText(), ch9.getText(), ch10.getText() };
    int[] amount = new int[10];
    for (int i = 0; i < 10; i++) {
        amount[i] = 0;
    }
    Query query = new Query(parent.getText());
    query.setLang("en");
    QueryResult result;
    int number = 0;
    try {
        do {
            result = twitter.search(query);
            List<Status> tweets = result.getTweets();
            number += tweets.size();
            for (Status tweet : tweets) {
                String tweetText = tweet.getText();
                System.out.println(tweetText);
                for (int i = 0; i < 10; i++) {
                    if ((tweetText.startsWith(fields[i] + " ") || (tweetText.endsWith(" " + fields[i])
                            || tweetText.contains(" " + fields[i] + " "))) && fields[i].length() > 0) {
                        amount[i]++;
                    }
                }
            }
        } while ((query = result.nextQuery()) != null);
    } catch (TwitterException ex) {
    }

    ObservableList<PieChart.Data> list = FXCollections.observableArrayList();

    for (int i = 0; i < 10; i++) {
        if (fields[i].length() > 0) {
            list.add(new PieChart.Data(fields[i], amount[i]));

        }
        switch (i) {
        case 0:
            lab1.setText("" + amount[i]);
            break;
        case 1:
            lab2.setText("" + amount[i]);
            break;
        case 2:
            lab3.setText("" + amount[i]);
            break;
        case 3:
            lab4.setText("" + amount[i]);
            break;
        case 4:
            lab5.setText("" + amount[i]);
            break;
        case 5:
            lab6.setText("" + amount[i]);
            break;
        case 6:
            lab7.setText("" + amount[i]);
            break;
        case 7:
            lab8.setText("" + amount[i]);
            break;
        case 8:
            lab9.setText("" + amount[i]);
            break;
        case 9:
            lab10.setText("" + amount[i]);
            break;
        default:
            System.out.print(" ");
        }
    }
    chart.setData(list);
}

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