org.springframework.context

类 ApplicationEvent

java.lang.Object

java.util.EventObject

org.springframework.context.ApplicationEvent

所有已实现的接口:

Serializable

直接已知子类:

ApplicationContextEvent, PayloadApplicationEvent

public abstract class ApplicationEvent
extends EventObject

Class to be extended by all application events. Abstract as it doesn't make sense for generic events to be published directly.

作者:

Rod Johnson, Juergen Hoeller

另请参阅:

序列化表格

字段概要

从类继承的字段 java.util.EventObject

source

构造器概要

构造器

构造器和说明
ApplicationEvent(Object source) Create a new ApplicationEvent.

方法概要

限定符和类型	方法和说明
long	getTimestamp() Return the system time in milliseconds when the event happened.

从类继承的方法 java.util.EventObject

getSource, toString

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

ApplicationEvent

public ApplicationEvent(Object source)

Create a new ApplicationEvent.

参数:

source - the object on which the event initially occurred (never null)

方法详细资料

getTimestamp

public final long getTimestamp()

Return the system time in milliseconds when the event happened.