001 /* 002 * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE 003 * file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file 004 * to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the 005 * License. You may obtain a copy of the License at 006 * 007 * http://www.apache.org/licenses/LICENSE-2.0 008 * 009 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on 010 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the 011 * specific language governing permissions and limitations under the License. 012 */ 013 package org.apache.camel.component.jbi; 014 015 import org.apache.camel.Endpoint; 016 import org.apache.camel.Processor; 017 import org.apache.camel.Exchange; 018 import org.apache.commons.logging.Log; 019 import org.apache.commons.logging.LogFactory; 020 import org.apache.servicemix.common.ServiceUnit; 021 import org.apache.servicemix.common.endpoints.ProviderEndpoint; 022 023 import javax.jbi.messaging.MessageExchange; 024 import javax.jbi.messaging.NormalizedMessage; 025 import javax.xml.namespace.QName; 026 027 /** 028 * A JBI endpoint which when invoked will delegate to a Camel endpoint 029 * 030 * @version $Revision: 426415 $ 031 */ 032 public class CamelJbiEndpoint extends ProviderEndpoint { 033 private static final transient Log log = LogFactory.getLog(CamelJbiEndpoint.class); 034 private static final QName SERVICE_NAME = new QName("http://camel.apache.org/service", "CamelEndpointComponent"); 035 private Endpoint camelEndpoint; 036 private JbiBinding binding; 037 private Processor processor; 038 039 public CamelJbiEndpoint(ServiceUnit serviceUnit, QName service, String endpoint, Endpoint camelEndpoint, JbiBinding binding, Processor processor) { 040 super(serviceUnit, service, endpoint); 041 this.processor = processor; 042 this.camelEndpoint = camelEndpoint; 043 this.binding = binding; 044 } 045 046 public CamelJbiEndpoint(ServiceUnit serviceUnit, Endpoint camelEndpoint, JbiBinding binding, Processor processor) { 047 this(serviceUnit, SERVICE_NAME, camelEndpoint.getEndpointUri(), camelEndpoint, binding, processor); 048 } 049 050 protected void processInOnly(MessageExchange exchange, NormalizedMessage in) throws Exception { 051 if (log.isDebugEnabled()) { 052 log.debug("Received exchange: " + exchange); 053 } 054 JbiExchange camelExchange = new JbiExchange(camelEndpoint.getContext(), binding, exchange); 055 processor.process(camelExchange); 056 } 057 058 protected void processInOut(MessageExchange exchange, NormalizedMessage in, NormalizedMessage out) throws Exception { 059 if (log.isDebugEnabled()) { 060 log.debug("Received exchange: " + exchange); 061 } 062 /* 063 * ToDo 064 */ 065 } 066 }