Package io.smallrye.reactive.messaging
Interface OutgoingInterceptor
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- All Superinterfaces:
jakarta.enterprise.inject.spi.Prioritized
@Experimental("Smallrye-only feature") public interface OutgoingInterceptor extends jakarta.enterprise.inject.spi.Prioritized
Interceptor for outgoing messages on connector channels.To register an outgoing interceptor, expose a managed bean, implementing this interface, and qualified with
@Identifier
with the targeted channel name.Only one interceptor is allowed to be bound for interception per outgoing channel. When multiple interceptors are available, implementation should override the
getPriority()
method.
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Modifier and Type Method Description default int
getPriority()
default Message<?>
onMessage(Message<?> message)
Called before message transmissionvoid
onMessageAck(Message<?> message)
Called after message acknowledgmentvoid
onMessageNack(Message<?> message, Throwable failure)
Called after message negative-acknowledgement
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Method Detail
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getPriority
default int getPriority()
- Specified by:
getPriority
in interfacejakarta.enterprise.inject.spi.Prioritized
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onMessage
default Message<?> onMessage(Message<?> message)
Called before message transmission- Parameters:
message
- message to send- Returns:
- the message to send, possibly mutated
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onMessageAck
void onMessageAck(Message<?> message)
Called after message acknowledgment- Parameters:
message
- acknowledged message
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