通过实现ApplicationContextAware对象注入Spring上下文

package com.bis.majian.practice.module.spring.util;

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

public class SpringContextHelper implements ApplicationContextAware {
private static ApplicationContext context = null;

@Override
public void setApplicationContext(ApplicationContext applicationContext)
throws BeansException {
context = applicationContext;
}

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

}