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.dataformat.rss;
018    
019    import java.io.StringReader;
020    
021    import com.sun.syndication.feed.synd.SyndFeed;
022    import com.sun.syndication.io.FeedException;
023    import com.sun.syndication.io.SyndFeedInput;
024    import com.sun.syndication.io.SyndFeedOutput;
025    import org.apache.camel.Converter;
026    
027    @Converter
028    public final class RssConverter {
029        private RssConverter() {
030        }
031        
032        @Converter
033        public static String feedToXml(SyndFeed feed) throws FeedException {
034            SyndFeedOutput out = new SyndFeedOutput();
035            return out.outputString(feed);
036        }   
037        
038        @Converter
039        public static SyndFeed xmlToFeed(String xml) throws FeedException {
040            SyndFeedInput input = new SyndFeedInput();
041            return input.build(new StringReader(xml));
042        }
043    }