按照网上的提示在pom.xml添加了依赖
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.11</version>
</dependency>
版本标红，在本地mean仓库C:\Users\用户名.m2\repository下发现本地版本是8.0.28，改成这个之后不标红了，但是运行依然报错
继续寻找办法，在File/Project Structure/Project Settings/Modules中将本地的jar文件导入到Module/Dependencies中后就能成功运行了
- ClassNotFoundException quot Exception thread mysqlclassnotfoundexception quot exception thread outofmemoryerror quot exception thread unsatisfiedlinkerror quot exception thread assertionerror exception thread main quot exception rabbitmq reason bindingexception quot exception statement messagingexception quot exception connect version unsupportedclassversionerror quot exception noclassdeffounderror quot serverfactory exception quot installation exception occurred