de.otto.synapse.endpoint.receiver

Class AbstractMessageReceiverEndpoint

java.lang.Object

de.otto.synapse.endpoint.AbstractMessageEndpoint

de.otto.synapse.endpoint.receiver.AbstractMessageReceiverEndpoint

All Implemented Interfaces:

MessageEndpoint, MessageReceiverEndpoint

Direct Known Subclasses:

AbstractMessageLogReceiverEndpoint

public class AbstractMessageReceiverEndpoint
extends AbstractMessageEndpoint
implements MessageReceiverEndpoint

Receiver-side MessageEndpoint endpoint of a Message Channel

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
EndpointType	getEndpointType() Returns the type of the MessageEndpoint, either EndpointType.SENDER or EndpointType.RECEIVER.
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.AbstractMessageEndpoint

getChannelName, getInterceptorChain, intercept

Methods inherited from class java.lang.Object

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

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

getChannelName, getInterceptorChain, intercept

Constructor Detail

AbstractMessageReceiverEndpoint

public AbstractMessageReceiverEndpoint(@Nonnull
                                       java.lang.String channelName,
                                       @Nonnull
                                       MessageInterceptorRegistry interceptorRegistry,
                                       @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).

Specified by:

register in interface MessageReceiverEndpoint

Parameters:

messageConsumer - registered EventConsumer

getMessageDispatcher

@Nonnull
public final MessageDispatcher getMessageDispatcher()

Returns the MessageDispatcher that is used to dispatch messages.

Specified by:

getMessageDispatcher in interface MessageReceiverEndpoint

Returns:

MessageDispatcher

getEndpointType

@Nonnull
public final EndpointType getEndpointType()

Description copied from interface: MessageEndpoint

Returns the type of the MessageEndpoint, either EndpointType.SENDER or EndpointType.RECEIVER.

Specified by:

getEndpointType in interface MessageEndpoint

Returns:

EndpointType

publishEvent

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