Spring Messaging

External

• https://docs.spring.io/spring/docs/current/javadoc-api/org/springframework/messaging/

Internal

• Spring Framework
• JmsTemplate

Programming Model

Message Interface

org.springframework.messaging.Messge

Message Builder

Message m = MessageBuilder.
   withPayload("something").
   setHeader("test-header, "test-value").
   build();

Annotations

• @MessageMapping
• @JmsListener
• @RabbitListener