rsschannelimpl.java

java 文件下载器。可自定义

// Decompiled by Jad v1.5.8e2. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://kpdus.tripod.com/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi space 
// Source File Name:   RSSChannelImpl.java

package org.gudy.azureus2.pluginsimpl.local.utils.xml.rss;

import java.net.MalformedURLException;
import java.net.URL;
import java.util.*;
import org.gudy.azureus2.core3.util.Debug;
import org.gudy.azureus2.plugins.utils.xml.rss.RSSChannel;
import org.gudy.azureus2.plugins.utils.xml.rss.RSSItem;
import org.gudy.azureus2.plugins.utils.xml.simpleparser.SimpleXMLParserDocumentNode;

// Referenced classes of package org.gudy.azureus2.pluginsimpl.local.utils.xml.rss:
//			RSSItemImpl, RSSUtils

public class RSSChannelImpl
	implements RSSChannel
{

	private SimpleXMLParserDocumentNode node;
	private RSSItem items[];
	private boolean is_atom;

	protected RSSChannelImpl(SimpleXMLParserDocumentNode _node, boolean _is_atom)
	{
		node = _node;
		is_atom = _is_atom;
		SimpleXMLParserDocumentNode xml_items[] = node.getChildren();
		List its = new ArrayList();
		for (int i = 0; i < xml_items.length; i++)
		{
			SimpleXMLParserDocumentNode xml_item = xml_items[i];
			if (xml_item.getName().equalsIgnoreCase(is_atom ? "entry" : "item"))
				its.add(new RSSItemImpl(xml_item, is_atom));
		}

		items = new RSSItem[its.size()];
		its.toArray(items);
	}

	public String getTitle()
	{
		return node.getChild("title").getValue();
	}

	public String getDescription()
	{
		return node.getChild(is_atom ? "summary" : "description").getValue();
	}

	public URL getLink()
	{
		return new URL(node.getChild("link").getValue());
		MalformedURLException e;
		e;
		Debug.printStackTrace(e);
		return null;
	}

	public Date getPublicationDate()
	{
		SimpleXMLParserDocumentNode pd = node.getChild(is_atom ? "updated" : "pubdate");
		if (pd == null)
			return null;
		if (is_atom)
			return RSSUtils.parseAtomDate(pd.getValue());
		else
			return RSSUtils.parseRSSDate(pd.getValue());
	}

	public RSSItem[] getItems()
	{
		return items;
	}

	public SimpleXMLParserDocumentNode getNode()
	{
		return node;
	}
}