/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.cocoon.core.container.spring.pipeline;
import java.util.Map;
import org.apache.cocoon.components.pipeline.impl.PipelineComponentInfo;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.BeanFactoryAware;
import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.HierarchicalBeanFactory;
/**
* This spring factory bean adds the processor component info to the bean factory.
*
* @since 2.2
* @version $Id: PipelineComponentInfoFactoryBean.java 587751 2007-10-24 02:41:36Z vgritsenko $
*/
public class PipelineComponentInfoFactoryBean
implements FactoryBean, BeanFactoryAware {
/** The bean factory. */
protected BeanFactory beanFactory;
protected Map data;
protected PipelineComponentInfo info;
/**
* @see org.springframework.beans.factory.BeanFactoryAware#setBeanFactory(org.springframework.beans.factory.BeanFactory)
*/
public void setBeanFactory(BeanFactory factory) throws BeansException {
this.beanFactory = factory;
}
protected void init()
throws Exception {
PipelineComponentInfo parent = null;
if ( this.beanFactory instanceof HierarchicalBeanFactory ) {
BeanFactory parentFactory = ((HierarchicalBeanFactory)this.beanFactory).getParentBeanFactory();
if ( parentFactory != null && parentFactory.containsBean(PipelineComponentInfo.ROLE) ) {
parent = (PipelineComponentInfo)parentFactory.getBean(PipelineComponentInfo.ROLE);
}
}
this.info = new PipelineComponentInfo(parent);
if ( this.data != null ) {
info.setData(data);
}
}
/**
* @see org.springframework.beans.factory.FactoryBean#getObject()
*/
public Object getObject() throws Exception {
return this.info;
}
/**
* @see org.springframework.beans.factory.FactoryBean#getObjectType()
*/
public Class getObjectType() {
return PipelineComponentInfo.class;
}
/**
* @see org.springframework.beans.factory.FactoryBean#isSingleton()
*/
public boolean isSingleton() {
return true;
}
public Map getData() {
return data;
}
public void setData(Map data) {
this.data = data;
}
}