IDEA常见小问题

• Spring Boot Configuration Annotation Processor not found in claspath
  

添加springboot配置处理器依赖即可
<dependency>
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-configuration-processor</artifactId>
     <optional>true</optional>
</dependency>

问题原因：maven默认只发布src.main.java目录下的java相关文件，别的文件不发布

<!-- 
解决方法：
项目打包时会将java目录中的*.xml文件也进行打包 -->
<build>
    <resources>
        <resource>
            <directory>src/main/java</directory>
            <includes>
                <include>**/*.xml</include>
            </includes>
            <filtering>false</filtering>
        </resource>
    </resources>
</build>


#配置xml路径
mybatis-plus.mapper-locations=classpath:com/wu/eduservice/mapper/xml/*.xml