@Component public class SpringContextHolder extends Object implements org.springframework.context.ApplicationContextAware
| 构造器和说明 |
|---|
SpringContextHolder() |
| 限定符和类型 | 方法和说明 |
|---|---|
<T> T |
getBean(Class<T> clazz)
根据类型获取 Spring bean 实例对象
|
<T> T |
getBean(Class<T> clazz,
String beanName)
根据名字和类型获取 Spring bean 实例对象
|
void |
publishEvent(org.springframework.context.ApplicationEvent applicationEvent)
发布一个事件
|
void |
setApplicationContext(org.springframework.context.ApplicationContext applicationContext) |
public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
throws org.springframework.beans.BeansException
setApplicationContext 在接口中 org.springframework.context.ApplicationContextAwareorg.springframework.beans.BeansExceptionpublic <T> T getBean(Class<T> clazz)
T - 指定的类型clazz - 指定的类型public <T> T getBean(Class<T> clazz, String beanName)
T - 指定的类型clazz - 指定的类型beanName - 指定名字public void publishEvent(org.springframework.context.ApplicationEvent applicationEvent)
applicationEvent - Copyright © 2022. All rights reserved.