| package cc.mrbird.febs.common.utils; | 
|   | 
| import org.springframework.beans.BeansException; | 
| import org.springframework.context.ApplicationContext; | 
| import org.springframework.context.ApplicationContextAware; | 
| import org.springframework.stereotype.Component; | 
|   | 
| /** | 
|  * Spring Context 工具类 | 
|  *  | 
|  * @author MrBird | 
|  * | 
|  */ | 
| @Component | 
| public class SpringContextUtil implements ApplicationContextAware { | 
|   | 
|     private static ApplicationContext applicationContext; | 
|   | 
|     @Override | 
|     public void setApplicationContext(ApplicationContext applicationContext) throws BeansException { | 
|         SpringContextUtil.applicationContext = applicationContext; | 
|     } | 
|   | 
|     public static Object getBean(String name) { | 
|         return applicationContext.getBean(name); | 
|     } | 
|     public static <T> T getBean(Class<T> clazz){ | 
|         return applicationContext.getBean(clazz); | 
|     } | 
|   | 
|     public static <T> T getBean(String name, Class<T> requiredType) { | 
|         return applicationContext.getBean(name, requiredType); | 
|     } | 
|   | 
|     public static boolean containsBean(String name) { | 
|         return applicationContext.containsBean(name); | 
|     } | 
|   | 
|     public static boolean isSingleton(String name) { | 
|         return applicationContext.isSingleton(name); | 
|     } | 
|   | 
|     public static Class<?> getType(String name) { | 
|         return applicationContext.getType(name); | 
|     } | 
|   | 
| } |