🔄Update: 配置JSON消息转换器

pom.xml

@@ -40,6 +40,11 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-test</artifactId>
         </dependency>
+
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+        </dependency>
     </dependencies>
 
 

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();
+    }
+}