运行bugUnsatisfieddependencyexpressedthrough field ‘baseMapper

原创于 2021-06-01 09:54:41 发布 · 382 阅读

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在搭建MyBatisPlus过程中遇到Spring Bean初始化失败的问题，具体表现为UnsatisfiedDependencyException，原因是缺少对应的Mapper Bean。解决方法是在Mapper类上添加@Mapper注解，确保扫描到该Mapper。通过这个步骤，可以成功解决Bean定义缺失的问题。

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加粗样式解决问题在搭建mybatisplus的过程中疏忽了一下问题这是第一个常见的问题

org.springframework.beans.factory.UnsatisfiedDependencyException: 
Error creating bean with name 'sysUserController': 
Unsatisfied dependency expressed through field 'sysUserService'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: 
Error creating bean with name 'sysUserServiceImpl':
 Unsatisfied dependency expressed through field 'baseMapper'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException:
  No qualifying bean of type