java​/informa

# cd /usr/local/arch
# wget http://voxel.dl.sourceforge.net/.../informa-bin-0.6.0.tar.gz
# cd ../src
# tar xvzf ../arch/informa-bin-0.6.0.tar.gz
# cp informa-bin-0.6.0/lib/*.jar /home/test/WEB-INF/lib

# cd /home/test/src/com/domain/test
# vi RssTest.java

package com.domain.test;
import java.net.URL;
import java.util.Collection;
import de.nava.informa.core.ChannelIF;
import de.nava.informa.core.ItemIF;
import de.nava.informa.impl.basic.ChannelBuilder;
import de.nava.informa.parsers.FeedParser;
public class RssTest{
  public static void main(String args[]){
    try{
      URL u=new URL("http://news.goo.ne.jp/news/rss/topics/shakai/index.rdf");
      ChannelIF channel=FeedParser.parse(new ChannelBuilder(),u);
      System.out.println(channel.getTitle());
      System.out.println(channel.getSite());
      System.out.println(channel.getDescription());
      Collection list=channel.getItems();
      ItemIF[] items=(ItemIF[])list.toArray(new ItemIF[0]);
      for(int i=0; i<items.length; i++){
        System.out.println(items[i].getTitle());
        System.out.println(items[i].getLink());
        System.out.println(items[i].getDescription());
      }
    }
    catch(Exception e){
      e.printStackTrace();
    }
  }
}