001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.camel.component.atom;
018    
019    import org.apache.abdera.model.Document;
020    import org.apache.abdera.model.Feed;
021    import org.apache.camel.Exchange;
022    import org.apache.camel.Processor;
023    
024    /**
025     * Consumer to poll atom feeds and return the full feed.
026     *
027     * @version $Revision: 656933 $
028     */
029    public class AtomPollingConsumer extends AtomConsumerSupport {
030    
031        public AtomPollingConsumer(AtomEndpoint endpoint, Processor processor) {
032            super(endpoint, processor);
033        }
034    
035        protected void poll() throws Exception {
036            Document<Feed> document = AtomUtils.parseDocument(endpoint.getAtomUri());
037            Feed feed = document.getRoot();
038            Exchange exchange = endpoint.createExchange(feed);
039            getProcessor().process(exchange);
040        }
041    
042    }