Disconnected from the target VM, address: ‘127.0.0.1:57082‘, transport: ‘socket‘
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/velocity/context/Context
at com.baomidou.mybatisplus.generator.AutoGenerator.execute(AutoGenerator.java:96)
at com.spek.common.generator.TestMybatisPlus.main(TestMybatisPlus.java:81)
Caused by: java.lang.ClassNotFoundException: org.apache.velocity.context.Context
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
环境:mybatis-plus 3.2.0
原因1:是缺少了依赖,解决方案如下:
pom.xml文件当中加入velocity的依赖
<!-- 模板引擎 -->
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity-engine-core</artifactId>
<version>2.0</version>
</dependency>
原因2:是版本过高,解决方案如下:将version调成低或高版本试一下,我用最新版的2.2结果提示上面错误,设置成低版本就ok
pom.xml文件当中加入velocity的依赖
<!-- 模板引擎 -->
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity-engine-core</artifactId>
<version>2.0</version>
</dependency>
mybatis-plus 错误java.lang.NoClassDefFoundError: org
原文:https://blog.51cto.com/1929297/2549145