该异常是mybatis报出的,是因为在maven工程下,src/main/java目录下的mapper配置文件会被忽略,所以在执行crud时mybatis会报该错误,需要在pom文件中加上下面的代码:
<build>
<resources>
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*.properties</include>
<include>**/*.xml</include>
</includes>
<filtering>false</filtering>
</resource>
<resource>
<directory>src/main/resources</directory>
<includes>
<include>**/*.properties</include>
<include>**/*.xml</include>
</includes>
<filtering>false</filtering>
</resource>
</resources>
</build>
本文介绍了解决在Maven项目中MyBatis Mapper配置文件被忽略的问题。通过在pom.xml文件中添加特定配置,确保了src/main/java目录下的Mapper配置文件能够被正确加载。
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