Package de.otto.synapse.endpoint.sender.kafka

Class KafkaMessageSender

  • All Implemented Interfaces:
    de.otto.synapse.endpoint.MessageEndpoint, de.otto.synapse.endpoint.sender.MessageSender, de.otto.synapse.endpoint.sender.MessageSenderEndpoint
    public class KafkaMessageSender
extends de.otto.synapse.endpoint.sender.AbstractMessageSenderEndpoint

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static long UPDATE_PARTITION_DELAY  

      • Fields inherited from class de.otto.synapse.endpoint.sender.AbstractMessageSenderEndpoint

        BATCH_SENDER_TIMEOUT

    • Constructor Summary

      Constructors 
      Constructor Description
      KafkaMessageSender​(java.lang.String channelName, de.otto.synapse.endpoint.MessageInterceptorRegistry interceptorRegistry, de.otto.synapse.translator.MessageTranslator<de.otto.synapse.message.TextMessage> messageTranslator, org.springframework.kafka.core.KafkaTemplate<java.lang.String,​java.lang.String> kafkaTemplate)  

    • Method Summary

      Modifier and Type Method Description
      protected java.util.concurrent.CompletableFuture<java.lang.Void> doSend​(de.otto.synapse.message.TextMessage message)  
      protected java.util.concurrent.CompletableFuture<java.lang.Void> doSendBatch​(java.util.stream.Stream<de.otto.synapse.message.TextMessage> messageStream)  
      de.otto.synapse.translator.MessageFormat getMessageFormat()  
      void updatePartitions()  

      • Methods inherited from class de.otto.synapse.endpoint.sender.AbstractMessageSenderEndpoint

        getEndpointType, send, sendBatch

      • 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

    • Field Detail

      • UPDATE_PARTITION_DELAY

        public static final long UPDATE_PARTITION_DELAY
        See Also:
        Constant Field Values

    • Constructor Detail

      • KafkaMessageSender

        public KafkaMessageSender​(java.lang.String channelName,
                          de.otto.synapse.endpoint.MessageInterceptorRegistry interceptorRegistry,
                          de.otto.synapse.translator.MessageTranslator<de.otto.synapse.message.TextMessage> messageTranslator,
                          org.springframework.kafka.core.KafkaTemplate<java.lang.String,​java.lang.String> kafkaTemplate)

    • Method Detail

      • updatePartitions

        @Scheduled(initialDelay=10000L,
           fixedDelay=10000L)
public void updatePartitions()

      • doSend

        protected java.util.concurrent.CompletableFuture<java.lang.Void> doSend​(@Nonnull
                                                                        de.otto.synapse.message.TextMessage message)
        Specified by:
        doSend in class de.otto.synapse.endpoint.sender.AbstractMessageSenderEndpoint

      • doSendBatch

        protected java.util.concurrent.CompletableFuture<java.lang.Void> doSendBatch​(@Nonnull
                                                                             java.util.stream.Stream<de.otto.synapse.message.TextMessage> messageStream)
        Overrides:
        doSendBatch in class de.otto.synapse.endpoint.sender.AbstractMessageSenderEndpoint

      • getMessageFormat

        public de.otto.synapse.translator.MessageFormat getMessageFormat()
        Overrides:
        getMessageFormat in class de.otto.synapse.endpoint.sender.AbstractMessageSenderEndpoint