SpringBoot 手動獲取Spring管理的Bean

package com.shuidi.common.spring;

import org.springframework.beans.BeansException;

import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;

@Component
public class BeanFactory implements ApplicationContextAware{

     private static ApplicationContext applicationContext;  
    public static Object getBean(String beanName){

        return applicationContext.getBean(beanName);
    }
    
    public static <T>T getBean(Class<T> clazz){

        return  applicationContext.getBean(clazz);        
    }

    @Override
    public void setApplicationContext(ApplicationContext arg0) throws BeansException {
        
        BeanFactory.applicationContext =arg0;
    }

    public static ApplicationContext getApplicationContext() {
        return applicationContext;
    }
    
}