Package de.otto.synapse.endpoint.sender

Class DelegateMessageSenderEndpoint

java.lang.Object
de.otto.synapse.endpoint.sender.DelegateMessageSenderEndpoint
All Implemented Interfaces:
MessageEndpoint, MessageSender, MessageSenderEndpoint
public class DelegateMessageSenderEndpoint
extends java.lang.Object
implements MessageSenderEndpoint

  • Constructor Details

    • DelegateMessageSenderEndpoint

      public DelegateMessageSenderEndpoint​(@Nonnull java.lang.String channelName, @Nonnull java.lang.Class<? extends Selector> selector, @Nonnull MessageFormat messageFormat, java.util.List<MessageSenderEndpointFactory> factories)

  • Method Details

    • getChannelName

      @Nonnull public java.lang.String getChannelName()
      Description copied from interface: MessageEndpoint
      Returns the name of the channel.

      The channel name corresponds to the name of the underlying stream, queue or message log.

      Specified by:
      getChannelName in interface MessageEndpoint
      Returns:
      name of the channel

    • getMessageFormat

      @Nonnull public MessageFormat getMessageFormat()

    • getInterceptorChain

      @Nonnull public InterceptorChain getInterceptorChain()
      Description copied from interface: MessageEndpoint
      Returns the InterceptorChain of the MessageEndpoint.
      Specified by:
      getInterceptorChain in interface MessageEndpoint
      Returns:
      InterceptorChain

    • getEndpointType

      @Nonnull public 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

    • intercept

      @Nullable public TextMessage intercept​(@Nonnull TextMessage message)
      Description copied from interface: MessageEndpoint
      Intercepts a message using all registered interceptors and returns the resulting message.

      The interceptors are called in order. The result of one interceptor is propagated to the next interceptor in the chain, until the end of the chain is reached, or one interceptor has returned null.

      If null is returned, the message must be dropped by the AbstractMessageEndpoint.

      Every interceptor may transform the message, or may take additional actions like, for example, logging, monitoring or other things.

      Specified by:
      intercept in interface MessageEndpoint
      Parameters:
      message - the message to intercept
      Returns:
      the (possibly modified) message, or null if the message should be dropped.

    • send

      public java.util.concurrent.CompletableFuture<java.lang.Void> send​(@Nonnull Message<?> message)
      Description copied from interface: MessageSender
      Send a single Message to the channel.
      Specified by:
      send in interface MessageSender
      Parameters:
      message - the message
      Returns:
      a CompletableFuture that can be used for logging, error handling, waiting for completion, etc.

    • sendBatch

      public java.util.concurrent.CompletableFuture<java.lang.Void> sendBatch​(@Nonnull java.util.stream.Stream<? extends Message<?>> batch)
      Description copied from interface: MessageSender
      Send a batch of messages to the channel.
      Specified by:
      sendBatch in interface MessageSender
      Parameters:
      batch - the batch of messages
      Returns:
      a CompletableFuture that can be used for logging, error handling, waiting for completion, etc.