Parsed configuration file class path resource Configuration.xml

最近开发项目遇到一个小的问题，困扰了我好大一会时间，现象是项目启动的过程中控制台一直输出mybatis的配置文件，但是一直没有结束，不停的输出，导致项目无法正常启动成功！

[org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed configuration file: 'class path resource [mybatisConfiguration.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/admis/AdmisEquelMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/admis/EquBefChangeMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/admis/EqumsIntFormDeMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/admis/EqumsReFormMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/assetClassiFication/AssetClassMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/assetMaintenanceRepair/AssetMaintenanceRepairMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/assetsinventory/AsDetailedFormMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/assetsinventory/AssetsInventoryMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/attach/AfBindTbMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/attach/CommonBasePhotosMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/attributeChanges/AssetAttributeChangeMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/attributeChanges/AsTrafficVolumesMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/billMaterial/BillMaterialMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/change/ChangesMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/common/AsRelMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/common/CommonBaseNameMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/contractProject/ContractProjectMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/earlierstage/EarlierStageMapper.xml]'
  2020-05-21 11:01:23 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/edm2eam/InterfaceMdmBaseDataMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed configuration file: 'class path resource [mybatisConfiguration.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/admis/AdmisEquelMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/admis/EquBefChangeMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/admis/EqumsIntFormDeMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/admis/EqumsReFormMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/assetClassiFication/AssetClassMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/assetMaintenanceRepair/AssetMaintenanceRepairMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/assetsinventory/AsDetailedFormMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/assetsinventory/AssetsInventoryMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/attach/AfBindTbMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/attach/CommonBasePhotosMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/attributeChanges/AssetAttributeChangeMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/attributeChanges/AsTrafficVolumesMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/billMaterial/BillMaterialMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/change/ChangesMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/common/AsRelMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/common/CommonBaseNameMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/contractProject/ContractProjectMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/earlierstage/EarlierStageMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed mapper file: 'URL [jar:file:/F:/apache-tomcat-8.0.33/webapps/eam%23api/WEB-INF/lib/eam-query-1.0-SNAPSHOT.jar!/com/ncic/eam/query/mapper/edm2eam/InterfaceMdmBaseDataMapper.xml]'
  2020-05-21 11:01:24 [org.mybatis.spring.SqlSessionFactoryBean]-[DEBUG] Parsed configuration file: 'class path resource [mybatisConfiguration.xml]'
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搞的我头大，问题在自己刚增加的代码有关系，因为昨天还正常启动，今天改了点东西就这样了，经过仔细检查发现问题。

<resultMap id="queryEquBaseInfoResultMap" type="map">
        <id property="id" column="ID"/>
        <result property="assetNumber" column="ASSET_NUMBER"/>
        <result property="depreciationPeriod" column="DEPRECIATION_PERIOD"/>
        <result property="methodDepreciationId" column="METHOD_DEPRECIATION_ID"/>
        <association property="methodDepreciationName" javaType="map">
        <result property="text" column="METHOD_DEPRECIATION_ID"/>
        <result property="value" column="METHOD_DEPRECIATION_NAME"/>
        </association>
</resultMap>
<select id="queryEquBaseInfoById" parameterType="java.lang.String" resultType="queryEquBaseInfoResultMap">
..........
........
</select>

大家仔细看我上面的mybatis配置有什么问题？对了，问题就出现在resultType，因为queryEquBaseInfoResultMap是我自定义的一个集合对象，必须要使用resultMap才可以！
下面的才是正确的代码：

<select id="queryEquBaseInfoById" parameterType="java.lang.String" resultMap="queryEquBaseInfoResultMap">

总结：resultType 和 parameterType都可以直接定义成map，表示输出和输入的对象全部集合对象，这个没有问题，但一旦我们对返回的集合对象进行二次封装的时候，就必须改成resultMap，可能是因为mybatis在解析的时候，发现如果是resultType的话，自然认为是一种常见的类型或者是自己定义的java实体，不会去找配置文件里的对象吧！
以前面试的时候也有面试官问过这类问题，resultType和resultMap有什么区别，以前用mybatis也没在意这种情况，这种写法也不多见，记录下来这样的小问题，下次遇到面试的话，直接可以甩给面试官！

Parsed configuration file class path resource Configuration.xml

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