git clone https://github.com/liuyuyu/apidoc4j
cd apidoc4j
mvn clean install -Dmaven.test.skip=true

<plugin>
    <groupId>cn.xiaocuoben</groupId>
    <artifactId>apidoc4j-maven-plugin</artifactId>
    <version>1.0-SNAPSHOT</version>
    <configuration>
        <!-- 你的包名，如果cn.xiaocuoben不包含你不想引入的包，那就不要用cn.xiaocuoben.apidoc4j -->
        <basePackage>cn.xiaocuoben.apidoc4j.sample</basePackage>
        <output>${project.basedir}/apidoc.md</output>
        <resources>
            <!-- 源码目录，多模块项目就配置多个 -->
            <resource>${project.build.sourceDirectory}</resource>
            <resource>${project.parent.basedir}\apidoc4j-sample-common\src\main\java</resource>
        </resources>
    </configuration>
</plugin>

apidoc4j:generate

mvn clean install