jiazx0107@163.com
2023-11-08 fc1e4c8264ee6c1c62653a5b181587ae0ac53077
src/main/java/com/fzzy/mqtt/MqttGatewayService.java
@@ -1,6 +1,5 @@
package com.fzzy.mqtt;
import org.springframework.integration.annotation.MessagingGateway;
import org.springframework.integration.mqtt.support.MqttHeaders;
import org.springframework.messaging.handler.annotation.Header;