去除无用信息

rabbitmq-producer/src/main/java/cn/hhj/rabbitmq/entity/Merchant.java

@@ -2,11 +2,6 @@ package cn.hhj.rabbitmq.entity;
 
 import java.io.Serializable;
 
-/**
- * @Author: qingshan
- * @Date: 2018/10/25 16:20
- * @Description: 咕泡学院，只为更好的你
- */
 public class Merchant implements Serializable {
     int id; // 商户编号
     String name; // 商户名称

rabbitmq-producer/src/main/java/cn/hhj/rabbitmq/service/impl/MerchantServiceImpl.java

@@ -2,7 +2,6 @@ package cn.hhj.rabbitmq.service.impl;
 
 import cn.hhj.rabbitmq.entity.Merchant;
 import cn.hhj.rabbitmq.mapper.MerchantMapper;
-import cn.hhj.rabbitmq.producer.RabbitSender;
 import cn.hhj.rabbitmq.service.MerchantService;
 import com.alibaba.fastjson.JSONObject;
 import org.springframework.amqp.core.AmqpTemplate;

rabbitmq-producer/src/main/resources/application.yml

@@ -9,7 +9,7 @@ spring:
     password:
   datasource:
     url: jdbc:mysql://www.nosum.cn:3306/rabbitmq?useUnicode=true&characterEncoding=utf8
-    username: 
+    username:
     password:
     driver-class-name: com.mysql.jdbc.Driver
   thymeleaf: