将上图中的resultType改成：resultMap
问题解决！
注意：可能报错信息中报错的.xml文件和真正出现问题的xml文件，不是同一个！！！
所以一定要检查全局的xml文件
报错如下：
Caused by: org.apache.ibatis.builder.BuilderException: Error parsing Mapper XML. The XML location is 'file [D:\gitRepo\sendMsgServiceBackend\target\classes\mapper\SmsProviderConfMapper.xml]'. Cause: org.apache.ibatis.builder.BuilderException: Error resolving class. Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias 'BaseResultMap'. Cause: java.lang.ClassNotFoundException: Cannot find class: BaseResultMap
at org.apache.ibatis.builder.xml.XMLMapperBuilder.configurationElement(XMLMapperBuilder.java:122) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.builder.xml.XMLMapperBuilder.parse(XMLMapperBuilder.java:94) ~[mybatis-3.5.0.jar:3.5.0]
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:520) ~[mybatis-spring-2.0.0.jar:2.0.0]
... 32 common frames omitted
Caused by: org.apache.ibatis.builder.BuilderException: Error resolving class. Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias 'BaseResultMap'. Cause: java.lang.ClassNotFoundException: Cannot find class: BaseResultMap
at org.apache.ibatis.builder.BaseBuilder.resolveClass(BaseBuilder.java:118) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.builder.xml.XMLStatementBuilder.parseStatementNode(XMLStatementBuilder.java:74) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.builder.xml.XMLMapperBuilder.buildStatementFromContext(XMLMapperBuilder.java:137) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.builder.xml.XMLMapperBuilder.buildStatementFromContext(XMLMapperBuilder.java:130) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.builder.xml.XMLMapperBuilder.configurationElement(XMLMapperBuilder.java:120) ~[mybatis-3.5.0.jar:3.5.0]
... 34 common frames omitted
Caused by: org.apache.ibatis.type.TypeException: Could not resolve type alias 'BaseResultMap'. Cause: java.lang.ClassNotFoundException: Cannot find class: BaseResultMap
at org.apache.ibatis.type.TypeAliasRegistry.resolveAlias(TypeAliasRegistry.java:120) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.builder.BaseBuilder.resolveAlias(BaseBuilder.java:149) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.builder.BaseBuilder.resolveClass(BaseBuilder.java:116) ~[mybatis-3.5.0.jar:3.5.0]
... 38 common frames omitted
Caused by: java.lang.ClassNotFoundException: Cannot find class: BaseResultMap
at org.apache.ibatis.io.ClassLoaderWrapper.classForName(ClassLoaderWrapper.java:200) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.io.ClassLoaderWrapper.classForName(ClassLoaderWrapper.java:89) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.io.Resources.classForName(Resources.java:261) ~[mybatis-3.5.0.jar:3.5.0]
at org.apache.ibatis.type.TypeAliasRegistry.resolveAlias(TypeAliasRegistry.java:116) ~[mybatis-3.5.0.jar:3.5.0]
... 40 common frames omitted