001 /** 002 * 003 * Licensed to the Apache Software Foundation (ASF) under one or more 004 * contributor license agreements. See the NOTICE file distributed with 005 * this work for additional information regarding copyright ownership. 006 * The ASF licenses this file to You under the Apache License, Version 2.0 007 * (the "License"); you may not use this file except in compliance with 008 * the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018 package org.apache.camel.component.cxf; 019 020 import org.apache.camel.Processor; 021 import org.apache.camel.impl.DefaultConsumer; 022 import org.apache.cxf.endpoint.ServerImpl; 023 import org.apache.cxf.frontend.ServerFactoryBean; 024 import org.apache.cxf.message.Message; 025 026 /** 027 * A consumer of exchanges for a service in CXF 028 * 029 * @version $Revision: 534145 $ 030 */ 031 public class CxfInvokeConsumer extends DefaultConsumer<CxfExchange> { 032 protected CxfInvokeEndpoint cxfEndpoint; 033 private ServerImpl server; 034 035 public CxfInvokeConsumer(CxfInvokeEndpoint endpoint, Processor processor) { 036 super(endpoint, processor); 037 this.cxfEndpoint = endpoint; 038 } 039 040 @Override 041 protected void doStart() throws Exception { 042 super.doStart(); 043 // TODO we need to add custom cxf message observer and wire the 044 // incomingCxfMessage method. Also, custom cxf interceptors are 045 // needed in order to object SOAP/XML message. Currently, the 046 // CXF service invoker will invoke the service class. 047 if (server != null) { 048 // start a cxf service 049 ServerFactoryBean svrBean = new ServerFactoryBean(); 050 svrBean.setAddress(getEndpoint().getEndpointUri()); 051 svrBean.setServiceClass(Class.forName(cxfEndpoint.getProperty(CxfConstants.IMPL))); 052 svrBean.setBus(cxfEndpoint.getBus()); 053 054 server = (ServerImpl) svrBean.create(); 055 server.start(); 056 } 057 } 058 059 @Override 060 protected void doStop() throws Exception { 061 if (server != null) { 062 server.stop(); 063 server = null; 064 } 065 super.doStop(); 066 } 067 068 // TODO this method currently is not being called. 069 protected void incomingCxfMessage(Message message) { 070 try { 071 CxfExchange exchange = cxfEndpoint.createExchange(message); 072 getProcessor().process(exchange); 073 } catch (Exception e) { 074 // TODO: what do do if we are getting processing errors from camel? Shutdown? 075 e.printStackTrace(); 076 } 077 } 078 }