RocketMQ的使用
1.如何发布? 1.1.业务层调用发送mq消息方法 asyncService.sendAliMqttMsg(); //相关配置 public static final String TOPIC_TEST = "qbkj_test_mqtt" ; public static final String TOPIC_QUEUE = "qbkj_queue_mqtt" ; public static final String TOPIC_OBSERVE = "qbkj_observe_mqtt" ; /** 排号类型-登记台 */ public static final String QUEUE_TYPE_REG = "1" ; /** 排号类型-接种台 */ public static final String QUEUE_TYPE_INJECT = "2" ; //TODO:登记台叫号 Map < String , Object > param = new HashMap < String , Object >(); param . put ( "type" , WebSocket . QUEUE_TYPE_REG ); param . put ( "reg" , callList ); param . put ( "queueno" , bsRegQueue . getQueue (