springboot整合mybatis错误 Invalid bound statement (not found): com.yuan.mapper.UserMapper.getUserList

The reason is that 

mapper in the src file has mapper interfaces and mapping files, and target under the mapper file has not mapped file

      

 

=========================== solutions ===================== =============

 1. to map the file into the directory structure exactly the same resources directory

 2. introducing the following code in pom.xml

<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>**/*.*</include>
                </includes>
                <filtering>false</filtering>
            </resource>
        </resources>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>