import java.util.Locale;

import org.springframework.beans.BeansException;

import org.springframework.context.ApplicationContext;

import org.springframework.context.ApplicationContextAware;

/**

 * <p>获取bean的工具类，可用于在线程里面获取bean<p>

 * @version 1.0

 * @author li_hao

 * @date 2017年2月6日

 */

@SuppressWarnings({"unchecked","static-access"})

public class SpringContextUtil implements ApplicationContextAware{

    private static ApplicationContext context = null;

    @Override

    public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {

        this.context = applicationContext;

    }

    public static <T> T getBean(String beanName){

        return (T) context.getBean(beanName);

    }

    public static String getMessage(String key){

        return context.getMessage(key, null,Locale.getDefault());

    }

}