Obj9527的博客 Could not autowire field : com . daybuy . obj9527 . service . CategoryService com . daybuy . obj9527 . controller . CategoryController . categoryService ; nested exception is org . springframework ...
精通造飞机的博客今天在用maven+ssm时,发现一直提示报错:Error creating bean with name ‘自己定义的实现类’: Injection of autowired dependencies failed; nested exception is org.springframework.beans.factory....