🔄Update: 配置JSON消息转换器

src/main/java/cn/hezhaohui/rabbitmq/config/MyMessageConverter.java

@@ -0,0 +1,14 @@
+package cn.hezhaohui.rabbitmq.config;
+
+import org.springframework.amqp.support.converter.Jackson2JsonMessageConverter;
+import org.springframework.amqp.support.converter.MessageConverter;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class MyMessageConverter {
+    @Bean
+    MessageConverter createMessageConverter() {
+        return new Jackson2JsonMessageConverter();
+    }
+}