rabbitmq 一次发送消息，多个模块消费

@Bean(name = "test1Queue")
public Queue test1Queue() {
    return new Queue("test1Queue", true);
}

@Bean(name = "test2Queue")
public Queue test2Queue() {
    return new Queue("test2Queue", true);
}
@Bean(name = "testExchange")
TopicExchange testExchange() {
    return new TopicExchange("testExchange", true, false);
}
@Bean
Binding binding1(Queue test1Queue, TopicExchange testExchange) {
    return BindingBuilder.bind(test1Queue).to(testExchange).with("a.*");
}
@Bean
Binding binding2(Queue test2Queue, TopicExchange testExchange) {
    return BindingBuilder.bind(test2Queue).to(testExchange).with("a.*");
}

rabbitConfig.miniSend(Json.toJsonString("test"), "testExchange", "a.test");

就发送一次，但是test1Queue   和test2Queue 都可以接受到消息；各自消费互不干扰