Mybatis总结--针对读取properties文件的错误

在运行mybatis配置文件的时候，出现错误：The content of element type "configuration" must match   "(properties?,settings?,typeAliases?,typeHandlers?,objectFactory?,objectWrapperFactory?,reflectorFactory?,plugins?,environments?,databaseIdProvider?,mappers?)".

当配置是下面这样的会提示你报错，因为他是安装严格的顺序来的，顺序不能乱了！

 xml version="1.0" encoding="UTF-8" ?>

 "http://mybatis.org/dtd/mybatis-3-config.dtd">
 <configuration>
     <properties resource="dbConfig.properties">properties>
     <environments default="development">
         <environment id="development">
             <transactionManager type="JDBC" />
             <dataSource type="POOLED">
                 <property name="driver" value="${driver}" />
                 <property name="url" value="${url}" />
                 <property name="username" value="${dbuser}" />
                 <property name="password" value="${dbpassword}" />
             dataSource>
         environment>
     environments>
     <mappers>
         <mapper resource="com/apps/dao/RemainDao.xml"/>
     mappers>
     <typeAliases>
         <typeAlias type="com.apps.domain.User" alias="_User"/>
     typeAliases>
 configuration>

把鼠标放到configuration上会看到给的顺(properties?,settings?,typeAliases?,typeHandlers?,objectFactory?,objectWrapperFactory?,reflectorFactory?,plugins?,environments?,databaseIdProvider?,mappers?)".

 xml version="1.0" encoding="UTF-8" ?>

 "http://mybatis.org/dtd/mybatis-3-config.dtd">
 <configuration>
     <properties resource="dbConfig.properties">properties>
     <typeAliases>
         <typeAlias type="com.apps.domain.User" alias="_User"/>
     typeAliases>
     <environments default="development">
         <environment id="development">
             <transactionManager type="JDBC" />
             <dataSource type="POOLED">
                 <property name="driver" value="${driver}" />
                 <property name="url" value="${url}" />
                 <property name="username" value="${dbuser}" />
                 <property name="password" value="${dbpassword}" />
             dataSource>
         environment>
     environments>
     <mappers>
         <mapper resource="com/apps/dao/RemainDao.xml"/>
     mappers>
 configuration>

修改后就可以通过了！！！问题就解决了