Reads a syndication feed by Java

package com.rometools.rome.samples;

import java.net.URL;
import com.rometools.rome.feed.synd.SyndFeed;
import com.rometools.rome.io.SyndFeedInput;
import com.rometools.rome.io.XmlReader;

public class FeedReader {

    public static void main(String[] args) {

        if (args.length == 1) {
            try {
                URL feedUrl = new URL(args[0]);

                SyndFeedInput input = new SyndFeedInput();
                SyndFeed feed = input.build(new XmlReader(feedUrl));

                System.out.println(feed);

            } catch (Exception ex) {
                System.out.println("ERROR: " + ex.getMessage());
            }
        }
    }

}