ContextClosedEvent class

Published when a context starts closing, while every bean is still available.

It is the first step of close(), before the lifecycle beans are stopped and the singletons destroyed. Listen to it to save state that needs other beans. An error thrown by a listener is logged and the shutdown goes on.

// Persists the sessions while the database bean still works.
@Component()
class SessionStore {
  @EventListener()
  void onClose(ContextClosedEvent event) => saveAll();
}

Spring (Java):

@EventListener
void onClose(ContextClosedEvent event) { saveAll(); }

Inheritance

• Object
• ApplicationEvent
• ApplicationContextEvent
• ContextClosedEvent

Constructors

ContextClosedEvent(ApplicationContext source)

Creates the event for the context source; contexts do this.

Properties

applicationContext → ApplicationContext

The context that raised the event (the same object as source, typed).

no setter, inherited

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

source → Object

The object that raised the event, usually the publishing bean (or the context, for the context's own events).

final, inherited

timestamp → DateTime

When the event was created (not when a listener receives it).

final, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited