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.locate;
018    
019    
020    /**
021     *
022     * @author <a href="mailto:burton@openprivacy.org">Kevin A. Burton</a>
023     */
024    public interface AnchorParserListener {
025    
026        public void setContext( Object context );
027    
028        /**
029         * Return a result if necessary;
030         *
031         * 
032         */
033        public Object getResult();
034    
035        /**
036         * Called when the AnchorParser finds an Anchor.  Return false if you wish
037         * to stop parsing.
038         *
039         * FIXME: Pass a fourth attribute that is the body of the anchor here.
040         * 
041         * 
042         */
043        public boolean onAnchor( String href, String rel, String title )
044            throws AnchorParserException;
045    
046    }