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package com.orange.utils;import org.springframework.beans.BeansException;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.stereotype.Component;/** * Description :获取spring容器中bean*/
@Component
public class SpringContextUtils implements ApplicationContextAware{private static ApplicationContext applicationContext;@Overridepublic void setApplicationContext(ApplicationContext applicationContext) throws BeansException {this.applicationContext=applicationContext;}public static ApplicationContext getApplicationContext() {return applicationContext;}/*** 通过name获取 Bean.** @param name* @return*/public static Object getBean(String name) {return applicationContext.getBean(name);}/*** 通过class获取Bean.** @param clazz* @param <T>* @return*/public static <T> T getBean(Class<T> clazz) {return applicationContext.getBean(clazz);}/*** 通过name,以及Clazz返回指定的Bean** @param name* @param clazz* @param <T>* @return*/public static <T> T getBean(String name, Class<T> clazz) {return applicationContext.getBean(name, clazz);}
}

ps : 此工具类出自我一位帅气、和善的同事：pjf，本想标为转载，但没有原文连接 ...