mapper注入失败:
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.xxx.XxxMapper] found for dependency:
expected at least 1 bean which qualifies as autowire candidate for this dependency.
Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}
原因:
1.所有bean注入失败,先检查包扫描,这个bean所在的包是否扫到
2.在检查是否告诉spring,这个要被扫描到,
3.普通service就直接@Service或者配置标签
4.mapper就检查下的basePackage属性,是否配置的是正确的mapper路径