抛出的异常：

Exception in thread "main" java.lang.ExceptionInInitializerError

at java.lang.Class.forName0(Native Method)

at java.lang.Class.forName(Class.java:264)

at com.intellij.rt.execution.application.AppMain.main(AppMain.java:123)

Caused by: org.apache.ibatis.exceptions.PersistenceException:

### Error building SqlSession.

### The error may exist in mapper/stuMapper.xml

### Cause: org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: org.apache.ibatis.builder.BuilderException: Error parsing Mapper XML. Cause: org.apache.ibatis.builder.BuilderException: Parsing error was found in mapping #{}. Check syntax #{property|(expression), var1=value1, var2=value2, ...}

at org.apache.ibatis.exceptions.ExceptionFactory.wrapException(ExceptionFactory.java:30)

at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:80)

at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:64)

at org.ch01.utils.MyBatisUtil.<clinit>(MyBatisUtil.java:25)

... 3 more

 

解决方案：

在这里面不可用/**/注释，如果用了注释则会报以上异常，应该用<!---->

 

一般代码注释用/**/,配置文件xml注释用<!---->.