de.otto.synapse.endpoint.receiver

Class MessageReceiverEndpoint

java.lang.Object

de.otto.synapse.endpoint.MessageEndpoint

de.otto.synapse.endpoint.receiver.MessageReceiverEndpoint

Direct Known Subclasses:

MessageLogReceiverEndpoint, MessageQueueReceiverEndpoint

public class MessageReceiverEndpoint
extends MessageEndpoint

Receiver-side MessageEndpoint endpoint of a Message Channel

Constructor Summary

Constructors

Constructor and Description
MessageReceiverEndpoint(java.lang.String channelName, com.fasterxml.jackson.databind.ObjectMapper objectMapper, org.springframework.context.ApplicationEventPublisher eventPublisher)

Method Summary

Modifier and Type	Method and Description
protected EndpointType	getEndpointType()
MessageDispatcher	getMessageDispatcher() Returns the MessageDispatcher that is used to dispatch messages.
protected void	publishEvent(MessageReceiverStatus status, java.lang.String message, ChannelDurationBehind durationBehind)
void	register(MessageConsumer<?> messageConsumer) Registers a MessageConsumer at the receiver endpoint.

Methods inherited from class de.otto.synapse.endpoint.MessageEndpoint

getChannelName, getInterceptorChain, intercept, registerInterceptorsFrom

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageReceiverEndpoint

public MessageReceiverEndpoint(@Nonnull
                               java.lang.String channelName,
                               @Nonnull
                               com.fasterxml.jackson.databind.ObjectMapper objectMapper,
                               @Nullable
                               org.springframework.context.ApplicationEventPublisher eventPublisher)

Method Detail

register

public final void register(MessageConsumer<?> messageConsumer)

Registers a MessageConsumer at the receiver endpoint. consumers have to be thread safe as they might be called from multiple threads in parallel (e.g. for kinesis streams there is one thread per shard).

Parameters:

messageConsumer - registered EventConsumer

getMessageDispatcher

public final MessageDispatcher getMessageDispatcher()

Returns the MessageDispatcher that is used to dispatch messages.

Returns:

MessageDispatcher

getEndpointType

protected final EndpointType getEndpointType()

Specified by:

getEndpointType in class MessageEndpoint

publishEvent

protected void publishEvent(@Nonnull
                            MessageReceiverStatus status,
                            @Nullable
                            java.lang.String message,
                            @Nullable
                            ChannelDurationBehind durationBehind)