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.spring.xml;
019    
020    import java.util.ArrayList;
021    
022    import org.apache.camel.builder.RouteBuilder;
023    import org.springframework.beans.BeansException;
024    import org.springframework.beans.factory.BeanFactory;
025    import org.springframework.beans.factory.BeanFactoryAware;
026    import org.springframework.beans.factory.FactoryBean;
027    
028    /**
029     * A {@link FactoryBean} which creates a RouteBuilder by parsing an XML file
030     *
031     * @version $Revision: 521369 $
032     */
033    public class RouteBuilderFactory implements FactoryBean, BeanFactoryAware {
034            private ArrayList<BuilderStatement> routes;
035            private boolean singleton;
036            private BeanFactory beanFactory;
037    
038            class SpringRouteBuilder extends RouteBuilder {
039                    private ArrayList<BuilderStatement> routes;
040                    private BeanFactory beanFactory;
041    
042                    @Override
043                    public void configure() {
044                            for (BuilderStatement routeFactory : routes) {
045                                    routeFactory.create(beanFactory, this);
046                            }
047                    }
048    
049                    public ArrayList<BuilderStatement> getRoutes() {
050                            return routes;
051                    }
052                    public void setRoutes(ArrayList<BuilderStatement> routes) {
053                            this.routes = routes;
054                    }
055    
056                    public void setBeanFactory(BeanFactory beanFactory) {
057                            this.beanFactory = beanFactory;
058                    }
059            }
060            
061            public Object getObject() throws Exception {
062                    SpringRouteBuilder builder = new SpringRouteBuilder();
063                    builder.setBeanFactory(beanFactory);
064                    builder.setRoutes(routes);
065                    return builder;
066            }
067    
068            public Class getObjectType() {
069                    return SpringRouteBuilder.class;
070            }
071    
072            public boolean isSingleton() {
073                    return singleton;
074            }
075            public void setSingleton(boolean singleton) {
076                    this.singleton = singleton;
077            }
078    
079            public ArrayList<BuilderStatement> getRoutes() {
080                    return routes;
081            }
082            public void setRoutes(ArrayList<BuilderStatement> routes) {
083                    this.routes = routes;
084            }
085    
086            public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
087                    this.beanFactory = beanFactory;
088            }
089    
090    }