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.jbi;
018    
019    import javax.jbi.component.ComponentContext;
020    import javax.jbi.messaging.MessageExchange.Role;
021    import javax.xml.namespace.QName;
022    import org.apache.servicemix.common.ExchangeProcessor;
023    import org.apache.servicemix.jbi.container.JBIContainer;
024    import org.apache.servicemix.jbi.framework.ComponentContextImpl;
025    
026    /**
027     * The endpoint in the service engine
028     * @version $Revision: 426415 $
029     */
030    public class CamelServiceEngineEndpoint extends org.apache.servicemix.common.Endpoint {
031    
032        private static final QName SERVICE_NAME = new QName("http://camel.servicemix.org", "CamelEndpointComponent");
033        
034        private CamelEndpointComponent camelEndpointComponent;
035        
036        public CamelServiceEngineEndpoint(JbiEndpoint jbiEndpoint) {
037            this.camelEndpointComponent = new CamelEndpointComponent(jbiEndpoint);
038            this.service = SERVICE_NAME;
039            this.endpoint=jbiEndpoint.getEndpointUri();
040        }
041        
042        public Role getRole() {
043            throw new UnsupportedOperationException();
044        }
045    
046        public void activate() throws Exception {
047            getContainer().activateComponent(camelEndpointComponent,camelEndpointComponent.getName());
048        }
049    
050        public void deactivate() throws Exception {
051            getContainer().deactivateComponent(camelEndpointComponent.getName());
052        }
053    
054        public ExchangeProcessor getProcessor() {
055            throw new UnsupportedOperationException();
056        }
057    
058        public JBIContainer getContainer() {
059            ComponentContext context = getServiceUnit().getComponent().getComponentContext();
060            if( context instanceof ComponentContextImpl ) {
061                return ((ComponentContextImpl) context).getContainer();
062            }
063            throw new IllegalStateException("LwContainer component can only be deployed in ServiceMix");
064        }
065    
066    }