springBoot整合mybatis配置mapper xml問題

如果mapper沒有在resource目錄下需要在pom文件build標簽中添加以下代碼

<resources>
            <resource>
                <directory>src/main/resources</directory>
                <includes>
                    <include>**/*</include>
                </includes>
                <filtering>false</filtering>
            </resource>
            <resource>
                <directory>src/main/java</directory>
                <includes>
                    <include>**/*.class</include>
                    <include>**/*.xml</include>
                </includes>
                <filtering>false</filtering>
            </resource>
        </resources>

該配置和配置文件中的（mapper-locations: classpath*:/com/mybatis/**/*Mapper.xml）必須同時存在

mybatis-plus:
  configuration:
    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
  mapper-locations: classpath*:/com/mybatis/**/*Mapper.xml

如果沒有掃描到yml注意啟動項目時打印的 ”Property 'mapperLocations' was not specified.”