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.servicemix.common.xbean;
018    
019    import java.util.Map;
020    
021    import org.springframework.beans.BeansException;
022    import org.springframework.beans.factory.BeanFactory;
023    import org.springframework.beans.factory.config.BeanFactoryPostProcessor;
024    import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
025    
026    /**
027     * A BeanFactoryPostProcessor which creates a BeanFactory from the given beans
028     * and sets it as the parent BeanFactory.
029     * 
030     * @author gnodet
031     */
032    public class ParentBeanFactoryPostProcessor implements BeanFactoryPostProcessor {
033    
034        private final Map beans;
035        
036        public ParentBeanFactoryPostProcessor(Map beans) {
037            this.beans = beans;
038        }
039        
040        public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException {
041            BeanFactory parent = new SimpleBeanFactory(beans);
042            beanFactory.setParentBeanFactory(parent);
043        }
044    
045    }