001 /*
002 * Copyright 1999,2004 The Apache Software Foundation.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017 package org.apache.commons.feedparser;
018
019
020 /**
021 * Atom link, RSS 2.0 enclosure, and RSS 1.0 mod_link support.
022 *
023 * Note that you are given callbacks for *all* atom:link and RSS mod_link
024 * callbacks. This includes the HTML permalink URL so its important that you
025 * handle this situation as well.
026 *
027 * More info on the link mechanism:
028 *
029 * http://web.resource.org/rss/1.0/modules/link/
030 *
031 * http://xml.com/pub/a/2004/06/16/dive.html
032 *
033 * http://www.peerfear.org/rss/permalink/2004/06/17/AtomLinkModel
034 *
035 *
036 * @author <a href="mailto:burton@apache.org">Kevin A. Burton (burtonator)</a>
037 * @version $Id: LinkFeedParserListener.java 373614 2006-01-30 22:31:21Z mvdb $
038 */
039 public interface LinkFeedParserListener {
040
041 /**
042 *
043 *
044 * @param length The length of the content or -1 if not specified.
045 */
046 public void onLink( FeedParserState state,
047 String rel,
048 String type,
049 String href,
050 String title,
051 long length ) throws FeedParserException;
052
053 }
054