问RSS提要解析

EN

package com.infosys.hanumant.rome;

import java.net.URL;
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;

/**
 * @author Hanumant Shikhare
 */
public class Reader {

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

    URL url  = new URL("http://example.com/feed.xml");
    XmlReader reader = null;

    try {
      reader = new XmlReader(url);
      SyndFeed feed = new SyndFeedInput().build(reader);
      System.out.println("Feed Title: "+ feed.getAuthor());

      for (Iterator i = feed.getEntries().iterator(); i.hasNext();) {
        SyndEntry entry = (SyndEntry) i.next();
        System.out.println(entry.getTitle());
      }
    } finally {
      if (reader != null)
        reader.close();
      }
    }
}