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Java 如何出版,;在Spring中使用SimpleMessageBroker在服务器端订阅_Java_Spring_Messaging_Stomp - Fatal编程技术网

Java 如何出版,;在Spring中使用SimpleMessageBroker在服务器端订阅

Java 如何出版,;在Spring中使用SimpleMessageBroker在服务器端订阅,java,spring,messaging,stomp,Java,Spring,Messaging,Stomp,我试图使用简单消息代理从一个类发布,从另一个类订阅。下面是我尝试做的示例代码 @Scheduled(fixedDelay=1500) public void Hello() { this.messagingTemplate.convertAndSend("/topic/hello",new String("Hello")); } @MessageMapping("/topic/hello") public void HelloWorld(String greet) { Sy

我试图使用简单消息代理从一个类发布,从另一个类订阅。下面是我尝试做的示例代码

@Scheduled(fixedDelay=1500) public void Hello() {
    this.messagingTemplate.convertAndSend("/topic/hello",new String("Hello"));  
}

@MessageMapping("/topic/hello") public void HelloWorld(String greet) {
    System.out.println(greet);  
}