P
- the expected payload
type.@FunctionalInterface
public interface GenericHandler<P>
MessageHandler
logic with Java 8 Lambda expression:
.<Integer>handle((p, h) -> p / 2)
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
handle(P payload,
org.springframework.messaging.MessageHeaders headers) |
java.lang.Object handle(P payload, org.springframework.messaging.MessageHeaders headers)