reactor.spring.context.annotation

Annotation Type Selector

@Target(value={METHOD,ANNOTATION_TYPE})
@Retention(value=RUNTIME)
@Inherited
public @interface Selector

Placed on a method to denote that it is an event handler.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
java.lang.String	eventBus An expression that evaluates to the EventBus on which to place this handler.
SelectorType	type The type of Selector to register.
java.lang.String	value An expression that evaluates to a Selector to register this handler with the EventBus.

Element Detail

value

public abstract java.lang.String value

An expression that evaluates to a Selector to register this handler with the EventBus. If empty, consumer will be subscribed on the global reactor selector EventBus.on(reactor.bus.selector.Selector selector, reactor.fn.Consumer)

Returns:

An expression to be evaluated.

Default:

""

eventBus

public abstract java.lang.String eventBus

An expression that evaluates to the EventBus on which to place this handler.

Returns:

An expression to be evaluated.

Default:

"eventBus"

type

public abstract SelectorType type

The type of Selector to register.

Returns:

The type of the Selector.

Default:

reactor.spring.context.annotation.SelectorType.OBJECT