mybatis逆向工程生成example的问题

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
  PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
  "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">

<generatorConfiguration>
  <context id="DB2Tables" targetRuntime="MyBatis3" defaultModelType="flat">
      <commentGenerator>
          <!-- 是否去除自动生成的注释 true:是;false:否 -->
          <property name="suppressAllComments" value="true"/>
      </commentGenerator>
      <!-- 连接数据库 -->
    <jdbcConnection driverClass="com.mysql.jdbc.Driver"
        connectionURL="jdbc:mysql://localhost:3306/e3mall"
        userId="root"
        password="537423Ab">
    </jdbcConnection>
    <!-- 默认false，把JDBC DECIMAL 和 NUMERIC 类型解析为 Integer，为 true时把JDBC DECIMAL 
                        和 NUMERIC 类型解析为java.math.BigDecimal -->
    <javaTypeResolver >
      <property name="forceBigDecimals" value="false" />
    </javaTypeResolver>
    <!-- 用于指定生成的Java模型对象的目标包和目标项目的元素
    .表示当前目录自身
    ..表示当前目录的父目录
     -->
    <javaModelGenerator targetPackage="com.lamsey.pojo" targetProject=".\src\main\java">
      <!-- enableSubPackages:是否让schema作为包的后缀 -->
      <property name="enableSubPackages" value="true" />
      <!-- 从数据库返回的值被清理前后的空格 -->
      <property name="trimStrings" value="true" />
    </javaModelGenerator>
    <!-- 用于指定生成的SQL映射文件的目标包和目标项目的元素 -->
    <sqlMapGenerator targetPackage="com.lamsey.mapper"  targetProject=".\src\main\java">
      <property name="enableSubPackages" value="true" />
    </sqlMapGenerator>
    <!-- targetPackage：Mapper接口生成的位置 -->
    <javaClientGenerator type="XMLMAPPER" targetPackage="com.lamsey.mapper"  targetProject=".\src\main\java">
      <property name="enableSubPackages" value="true" />
    </javaClientGenerator>

    <!-- 指定逆向生成的数据表
    tableName指定表名
    domainObjectName指定生成对象的名字
     -->
        <table schema="" tableName="tb_content" domainObjectName="Content"></table>
        <table schema="" tableName="tb_content_category" domainObjectName="ContentCategory"></table>
        <table schema="" tableName="tb_item" domainObjectName="Item"></table>
        <table schema="" tableName="tb_item_cat" domainObjectName="ItemCat"></table>
        <table schema="" tableName="tb_item_desc" domainObjectName="ItemDesc"></table>
        <table schema="" tableName="tb_item_param" domainObjectName="ItemParam"></table>
        <table schema="" tableName="tb_item_param_item" domainObjectName="ItemParamItem"></table>
        <table schema="" tableName="tb_order" domainObjectName="Order"></table>
        <table schema="" tableName="tb_order_item" domainObjectName="OrderItem"></table>
        <table schema="" tableName="tb_order_shipping" domainObjectName="OrderShipping" ></table>
        <table schema="" tableName="tb_user" domainObjectName="User"></table>
  </context>
</generatorConfiguration>