接口的使用
org.springframework.context.event.ApplicationEventMulticaster

使用ApplicationEventMulticaster的程序包

程序包	说明
org.springframework.context.event	Support classes for application events, like standard context events.

org.springframework.context.event中ApplicationEventMulticaster的使用

实现ApplicationEventMulticaster的org.springframework.context.event中的类

限定符和类型	类和说明
class	AbstractApplicationEventMulticaster Abstract implementation of the ApplicationEventMulticaster interface, providing the basic listener registration facility.
class	SimpleApplicationEventMulticaster Simple implementation of the ApplicationEventMulticaster interface.