2-7 验证dao

Question

十一月 06, 2018 9:00:32 上午 org.springframework.context.support.GenericApplicationContext refresh
警告: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘sqlSessionFactory’ defined in class path resource [spring/spring-dao.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException: Failed to parse config resource: class path resource [mybatis-config.xml]; nested exception is org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error resolving class. Cause: org.apache.ibatis.type.TypeException: Could not resolve type alias ‘com.lhl.oto.dao.split.DynamicDataSourceInterceptor’. Cause: java.lang.ClassNotFoundException: Cannot find class: com.lhl.oto.dao.split.DynamicDataSourceInterceptor
十一月 06, 2018 9:00:32 上午 org.springframework.test.context.TestContextManager prepareTestInstance
严重: Caught exception while allowing TestExecutionListener [org.springframework.test.context.support.DependencyInjectionTestExecutionListener@617c74e5] to prepare test instance [com.lhl.oto.dao.AreaDaoTest@1ffaf86]

报错了

Answer 1

翔仔 2018-11-07 00:14:10

同学好，建议你在没有解决问题的能力之前不要直接复制粘贴，用后面最终源码的配置，因为那时候已经有了动态数据库适配，数据库加密等配置，建议你跟着视频去学习，不然还会遇到各种各样的错误

• 提问者 慕勒0596610 #1

  是跟着视频学习的

• 提问者 慕勒0596610 #2

  昨天按你说的将jar全部清空，然后update maven project，运行就报这个错

• 提问者 慕勒0596610 #3

  老师能说说具体报错原因吗，我看了spring/spring-dao.xml 下的sqlSessionFactory 配置好像没问题

点开查看后面2条评论