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 */
017package org.apache.camel.component.log;
018
019import org.apache.camel.AsyncCallback;
020import org.apache.camel.Endpoint;
021import org.apache.camel.Exchange;
022import org.apache.camel.Processor;
023import org.apache.camel.impl.DefaultAsyncProducer;
024
025/**
026 * Log producer.
027 */
028public class LogProducer extends DefaultAsyncProducer {
029
030    private final Processor logger;
031
032    public LogProducer(Endpoint endpoint, Processor logger) {
033        super(endpoint);
034        this.logger = logger;
035    }
036
037    public boolean process(Exchange exchange, AsyncCallback callback) {
038        try {
039            logger.process(exchange);
040        } catch (Exception e) {
041            exchange.setException(e);
042        } finally {
043            callback.done(true);
044        }
045        return true;
046    }
047
048    public Processor getLogger() {
049        return logger;
050    }
051}