simple/src/main/java/com/prac/simple/util/SpringUtil.java

package com.prac.simple.util;

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

@Component
public class SpringUtil implements ApplicationContextAware{

    private static ApplicationContext applicationContext;

    @Override
    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
        if (SpringUtil.applicationContext == null) {
            SpringUtil.applicationContext = applicationContext;
        }
    }

    public static ApplicationContext getApplicationContext(){
        return applicationContext;
    }


    public static Object getBean(String name) {
        return applicationContext.getBean(name);
    }


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

}