spring强行注入和引用的例子

前提：

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public class DataProviderManagerImpl implements ApplicationContextAware   @Override public void setApplicationContext(ApplicationContext applicationContext) throws BeansException { this.applicationContext = applicationContext; }

　　

强行注入：

//允许bean实例在所有的bean属性被设置时才能执行

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if (provider instanceof InitializingBean) { ((InitializingBean) provider).afterPropertiesSet(); }   applicationContext.getAutowireCapableBeanFactory().autowireBean(provider);

　　

强行引用: --就是普通的GetBean

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1	InnerAggregator innerAggregator = applicationContext.getBean(H2Aggregator.class);