Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of ty

搭建框架的时候遇见这么一个错误

Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'com.etoak.repository.LoginoutMapper' available: expected at least 1 bean which qualifies as autowire
candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}

这个问题的原因就是在于在配置文件中没有相关的解析mapper的配置

解决办法：

<!-- DAO接口所在包名，Spring会自动查找其下的类 -->
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage" value="com.etoak.repository" />
<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"></property>
</bean>要注意：第二个注解使用name的方式找到SqlsessionFactory