Service对象创建失败

标签：field   ice   app   http   except   work   control   def   eating   

错误：
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name ‘roleService‘: Unsatisfied dependency expressed through field ‘baseMapper‘: No qualifying bean of type [com.shsxt.base.BaseMapper] is defined: expected single matching bean but found 2: roleMapper,userRoleMapper; nested exception is org.springframework.beans.factory.NoUniqueBeanDefinitionException: No qualifying bean of type [com.shsxt.base.BaseMapper] is defined: expected single matching bean but found 2: roleMapper,userRoleMapper

错误结构

Service对象创建失败的原因是，service和controller继承了baseservice和basecontroller，但是mapper没有继承basemapper（自己封装的三个base包都要继承 ）也就缺失了basemapper对应的XML文件，导致service对象创建失败

正确的结构

Service对象创建失败

标签：field   ice   app   http   except   work   control   def   eating   

原文地址：https://www.cnblogs.com/DemonQin/p/13552323.html