| /** |
| * 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.cxf.bus.spring; |
| |
| |
| |
| import org.apache.cxf.Bus; |
| import org.apache.cxf.common.injection.ResourceInjector; |
| import org.apache.cxf.resource.ResourceManager; |
| import org.springframework.beans.factory.NoSuchBeanDefinitionException; |
| import org.springframework.beans.factory.config.DestructionAwareBeanPostProcessor; |
| import org.springframework.context.ApplicationContext; |
| import org.springframework.context.ApplicationContextAware; |
| import org.springframework.core.Ordered; |
| |
| public class Jsr250BeanPostProcessor |
| implements DestructionAwareBeanPostProcessor, Ordered, ApplicationContextAware { |
| |
| private ResourceManager resourceManager; |
| private ApplicationContext context; |
| |
| private boolean isProcessing = true; |
| //private int count; |
| //private int count2; |
| |
| Jsr250BeanPostProcessor() { |
| } |
| |
| public void setApplicationContext(ApplicationContext applicationContext) { |
| context = applicationContext; |
| try { |
| Class<?> cls = Class |
| .forName("org.springframework.context.annotation.CommonAnnotationBeanPostProcessor"); |
| isProcessing = context.getBeanNamesForType(cls, true, false).length == 0; |
| } catch (ClassNotFoundException e) { |
| isProcessing = true; |
| } |
| } |
| |
| public int getOrder() { |
| return 1010; |
| } |
| |
| private boolean injectable(Object bean, String beanId) { |
| return !"cxf".equals(beanId) && ResourceInjector.processable(bean.getClass(), bean); |
| } |
| private ResourceManager getResourceManager(Object bean) { |
| if (resourceManager == null) { |
| boolean temp = isProcessing; |
| isProcessing = false; |
| if (bean instanceof ResourceManager) { |
| resourceManager = (ResourceManager)bean; |
| resourceManager.addResourceResolver(new BusApplicationContextResourceResolver(context)); |
| } else if (bean instanceof Bus) { |
| Bus b = (Bus)bean; |
| ResourceManager m = b.getExtension(ResourceManager.class); |
| if (m != null) { |
| resourceManager = m; |
| if (!(b instanceof SpringBus)) { |
| resourceManager |
| .addResourceResolver(new BusApplicationContextResourceResolver(context)); |
| } |
| } |
| } else { |
| ResourceManager m = null; |
| Bus b = null; |
| try { |
| m = (ResourceManager)context.getBean(ResourceManager.class.getName()); |
| } catch (NoSuchBeanDefinitionException t) { |
| //ignore - no resource manager |
| } |
| if (m == null) { |
| b = (Bus)context.getBean("cxf"); |
| m = b.getExtension(ResourceManager.class); |
| } |
| if (m != null) { |
| resourceManager = m; |
| if (!(b instanceof SpringBus)) { |
| resourceManager |
| .addResourceResolver(new BusApplicationContextResourceResolver(context)); |
| } |
| } |
| } |
| isProcessing = temp; |
| } |
| return resourceManager; |
| } |
| |
| @Override |
| public Object postProcessAfterInitialization(Object bean, String beanId) { |
| if (!isProcessing) { |
| if (resourceManager == null && bean instanceof ResourceManager) { |
| resourceManager = (ResourceManager)bean; |
| resourceManager.addResourceResolver(new BusApplicationContextResourceResolver(context)); |
| } |
| return bean; |
| } |
| if (bean != null |
| && injectable(bean, beanId)) { |
| new ResourceInjector(getResourceManager(bean)).construct(bean); |
| } |
| return bean; |
| } |
| |
| @Override |
| public Object postProcessBeforeInitialization(Object bean, String beanId) { |
| if (!isProcessing) { |
| return bean; |
| } |
| if (bean instanceof Bus) { |
| getResourceManager(bean); |
| } |
| /* |
| if (bean.getClass().getName().contains("Corb")) { |
| Thread.dumpStack(); |
| } |
| */ |
| |
| if (bean != null |
| && injectable(bean, beanId)) { |
| new ResourceInjector(getResourceManager(bean)).inject(bean); |
| /* |
| System.out.println("p :" + (++count) + ": " + bean.getClass().getName() + " " + beanId); |
| } else if (bean != null) { |
| System.out.println("np: " + (++count2) |
| + ": " + bean.getClass().getName() + " " + beanId); |
| */ |
| } |
| return bean; |
| } |
| |
| public void postProcessBeforeDestruction(Object bean, String beanId) { |
| if (!isProcessing) { |
| return; |
| } |
| if (bean != null |
| && injectable(bean, beanId)) { |
| new ResourceInjector(getResourceManager(bean)).destroy(bean); |
| } |
| } |
| |
| @Override |
| public boolean requiresDestruction(Object bean) { |
| return isProcessing; |
| } |
| |
| } |