【原创】mybatis配置文件报错：The content of element type "configuration" must match "(properties>settings>typeA

最近使用mybatis，在mybatis的xml配置文件中老是会提示错误

The content of element type "configuration" must match "(properties>settings>typeAliases>typeHandlers>objectFactory>objectWrapperFactory>plugins>environments>mappers?)".

后来发现，实际上是配置文件对各个标签的前后顺序有要求，必须按照他提示的这个顺序（properties>settings>typeAliases>typeHandlers>objectFactory>objectWrapperFactory>plugins>environments>mappers）依次向后排列书写。