com.ocpsoft.hatchling.twitter.PersistentStatusListener.java Source code

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Here is the source code for com.ocpsoft.hatchling.twitter.PersistentStatusListener.java

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/*
 * JBoss, Home of Professional Open Source
 * Copyright 2011, Red Hat, Inc., and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package com.ocpsoft.hatchling.twitter;

import org.jboss.logging.Logger;

import twitter4j.StallWarning;
import twitter4j.Status;
import twitter4j.StatusDeletionNotice;
import twitter4j.StatusListener;
import twitter4j.URLEntity;

import com.ocpsoft.hatchling.domain.Tweet;
import com.ocpsoft.hatchling.domain.TweetURL;

/**
 * @author <a href="mailto:lincolnbaxter@gmail.com">Lincoln Baxter, III</a>
 */
public class PersistentStatusListener implements StatusListener {
    private static final long serialVersionUID = -5644560161264580993L;
    Logger log = Logger.getLogger(PersistentStatusListener.class);
    private final TweetBuffer buffer;

    public PersistentStatusListener(final TweetBuffer buffer) {
        this.buffer = buffer;
    }

    @Override
    public void onStatus(final Status status) {
        Tweet t = new Tweet();
        t.setReceived(status.getCreatedAt());
        t.setText(status.getText());
        t.setScreenName(status.getUser().getScreenName());
        t.setUserName(status.getUser().getName());
        t.setUserProfileImageURL(status.getUser().getProfileImageURL());
        t.setProfileURL(null);
        t.setTweetId(status.getId());

        URLEntity[] urlEntities = status.getURLEntities();
        if (urlEntities != null) {
            for (URLEntity url : urlEntities) {
                TweetURL tweetURL = new TweetURL();
                if (url.getExpandedURL() != null) {
                    tweetURL.setURL(url.getExpandedURL());
                } else if (url.getURL() != null) {
                    tweetURL.setURL(url.getURL());
                }
                t.getURLs().add(tweetURL);
            }
        }

        buffer.add(t);
    }

    @Override
    public void onDeletionNotice(final StatusDeletionNotice statusDeletionNotice) {
    }

    @Override
    public void onTrackLimitationNotice(final int numberOfLimitedStatuses) {
    }

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

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

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

    }
}