void convertAndSend(String exchange, String routingKey, Object message, MessagePostProcessor messagePostProcessor)

throws AmqpException;

這個參數messagePostProcessor? 怎么不是correlationData

<parent>

<groupId>org.springframework.boot</groupId>

<artifactId>spring-boot-starter-parent</artifactId>

<version>2.0.4.RELEASE</version>

</parent>

spring-amqp-2.0.5.RELEASE.jar