Including JAR files in Eclipse 4.2, specifically Rome (RSS Feed parser)

Hi all,

I am new to putting third party files/libraries/JARS whatever you want to call them into my projects using Eclipse. I, specifically, want to include Rome, the RSS Feed parser, into my Java project in Eclipse. Rome depends on JDOM.

Can anyone tell me how to do this? I tried installing "External JARS", but I keep getting this in Eclipse:

"The type org.jdom.Document cannot be resolved. It is indirectly referenced from required .class files"

Here is my code:

import java.net.*;
import java.io.*;
import java.util.Iterator;

import com.sun.syndication.feed.synd.SyndEntry;
import com.sun.syndication.feed.synd.SyndFeed;
import com.sun.syndication.io.SyndFeedInput;
import com.sun.syndication.io.XmlReader;

public class EclipseTest
{

    /**
     * @param args
     * @throws IOException
     */
    public static void main(String[] args) throws IOException
    {
        URL url = new URL("http://viralpatel.net/blogs/feed");
        XmlReader reader = null;
         
        try {
          
          reader = new XmlReader(url);
Error-> SyndFeed feed = new SyndFeedInput().build(reader);
          System.out.println("Feed Title: "+ feed.getAuthor());
     
             for (@SuppressWarnings("rawtypes")
            Iterator i = feed.getEntries().iterator(); i.hasNext();)
             {
                SyndEntry entry = (SyndEntry) i.next();
                System.out.println(entry.getTitle());
             }
        }
        finally
        {
                if (reader != null)
                    reader.close();
        
        }
    }

}

Thanks a ton!