Java 为什么Spring要花费太多时间加载推土机实例？

我正在使用将JavaBean映射到JavaBean。 使用spring injection创建Dozer实例，但在指定映射文件的绝对路径时，似乎出现了一些错误

下面是我如何在spring配置文件中定义它的快照：

<bean id="mapper" class="org.dozer.DozerBeanMapper">
  <property name="mappingFiles">
    <list>
        <value>file:C:/XXX/XXXXXX/dsdsd/dasdas/resosdfsdfurces/dozfsdfsder/agreement_account_mapping.xml</value>

   </list>
  </property>
</bean>

您可以观察到，加载几乎需要22分钟

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我在这里做错什么了吗

还有一件事我观察到，它不经常发生，但频率将是10分之5。你能在这个问题上得到什么吗？“我对Dozer也有同样的担忧。@gjosh不知道，我删除了dozzer映射。

2017-02-07 10:57:58,026 INFO  [DozerBeanMapper:175]: Initializing a new instance of dozer bean mapper.
2017-02-07 11:19:00,785 INFO  [DozerBeanMapper:222]: Using the following xml files to load custom mappings for the bean mapper instance: [file:C:/GCDB/GCDB_Integration/src/main/resources/dozer/agreement_account_mapping.xml]
2017-02-07 11:19:00,786 INFO  [DozerBeanMapper:224]: Trying to find xml mapping file: file:C:/GCDB/GCDB_Integration/src/main/resources/dozer/agreement_account_mapping.xml
2017-02-07 11:19:00,788 INFO  [DozerBeanMapper:226]: Using URL [file:C:/GCDB/GCDB_Integration/src/main/resources/dozer/agreement_account_mapping.xml] to load custom xml mappings
2017-02-07 11:19:00,807 INFO  [DozerBeanMapper:228]: Successfully loaded custom xml mappings from URL: [file:C:/GCDB/GCDB_Integration/src/main/resources/dozer/agreement_account_mapping.xml]