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.impl;
018    
019    import java.util.Collection;
020    
021    import org.apache.camel.CamelContext;
022    import org.apache.camel.Endpoint;
023    import org.apache.camel.Exchange;
024    import org.apache.camel.Route;
025    import org.apache.camel.Service;
026    import org.apache.camel.spi.LifecycleStrategy;
027    import org.apache.camel.spi.RouteContext;
028    
029    /**
030     * A helper class for folks writing delegate listener strategies
031     *
032     * @version $Revision: 745 $
033     */
034    public class DelegateLifecycleStrategy implements LifecycleStrategy {
035        private final LifecycleStrategy delegate;
036    
037        public DelegateLifecycleStrategy(LifecycleStrategy delegate) {
038            this.delegate = delegate;
039        }
040    
041        public void onContextStart(CamelContext context) {
042            delegate.onContextStart(context);
043        }
044    
045        public void onEndpointAdd(Endpoint<? extends Exchange> endpoint) {
046            delegate.onEndpointAdd(endpoint);
047        }
048    
049        public void onRouteContextCreate(RouteContext routeContext) {
050            delegate.onRouteContextCreate(routeContext);
051        }
052    
053        public void onRoutesAdd(Collection<Route> routes) {
054            delegate.onRoutesAdd(routes);
055        }
056    
057        public void onServiceAdd(CamelContext context, Service service) {
058            delegate.onServiceAdd(context, service);
059        }
060    }