@Bean public Publisher<Message<Integer>> pollableReactiveFlow() { return IntegrationFlows .from("inputChannel") .split(s -> s.delimiters(",")) .<String, Integer>transform(Integer::parseInt) .channel(MessageChannels.queue()) .log() .toReactivePublisher(); }
@Bean public IntegrationFlow flow(RabbitTemplate template) { return IntegrationFlows.from(Gate.class) .split(s -> s.delimiters(",") .advice(new BoundRabbitChannelAdvice(template, Duration.ofSeconds(10)))) .<String, String>transform(String::toUpperCase) .handle(Amqp.outboundAdapter(template).routingKey("rk")) .get(); }
@Bean public IntegrationFlow flow(RabbitTemplate template, BoundRabbitChannelAdvice advice) { return IntegrationFlows.from(Gate.class) .split(s -> s.delimiters(",") .advice(advice)) .<String, String>transform(String::toUpperCase) .handle(Amqp.outboundAdapter(template).routingKey(QUEUE)) .get(); }
@Bean @SuppressWarnings("rawtypes") public IntegrationFlow splitResequenceFlow(MessageChannel executorChannel) { return f -> f.enrichHeaders(s -> s.header("FOO", "BAR")) .split("testSplitterData", "buildList", c -> c.applySequence(false)) .channel(executorChannel) .split(Message.class, Message::getPayload, c -> c.applySequence(false)) .channel(MessageChannels.executor(taskExecutor())) .split(s -> s .applySequence(false) .delimiters(",")) .channel(MessageChannels.executor(taskExecutor())) .<String, Integer>transform(Integer::parseInt) .enrichHeaders(h -> h.headerFunction(IntegrationMessageHeaderAccessor.SEQUENCE_NUMBER, Message::getPayload)) .resequence(r -> r.releasePartialSequences(true).correlationExpression("'foo'")) .headerFilter("foo", false); }
@Bean public Publisher<Message<Integer>> pollableReactiveFlow() { return IntegrationFlows .from("inputChannel") .split(s -> s.delimiters(",")) .<String, Integer>transform(Integer::parseInt) .channel(Channels::queue) .toReactivePublisher(); }
@Bean public IntegrationFlow splitResequenceFlow() { return f -> f.enrichHeaders(s -> s.header("FOO", "BAR")) .split("testSplitterData", "buildList", c -> c.applySequence(false)) .channel(c -> c.executor(taskExecutor())) .split(Message.class, m -> m.getPayload(), c -> c.applySequence(false)) .channel(MessageChannels.executor(taskExecutor())) .split(s -> s .applySequence(false) .delimiters(",")) .channel(c -> c.executor(taskExecutor())) .<String, Integer>transform(Integer::parseInt) .enrichHeaders(h -> h.headerFunction(IntegrationMessageHeaderAccessor.SEQUENCE_NUMBER, Message::getPayload)) .resequence(r -> r.releasePartialSequences(true).correlationExpression("'foo'")) .headerFilter("foo", false); }