Maven-javadoc-plugin for JPMS modules when module name is different from artifactId

[Alex Orlov]

Hi all,
 
I have a sample  project with two jpms modules. It is a maven project with one 
parent and two child modules.
A parent pom:
...
<modules>
    <module>foo.api</module>
    <module>foo.impl</module>
</modules>
...
API module pom:
...
<groupId>com.foo</groupId>
<artifactId>foo.api</artifactId>
...
API module-info:
module com.foo.api {
    requires org.slf4j;
    exports com.foo.api;
}
These are my settings for maven-javadoc-plugin (in parent pom):
   <reporting>
         <excludeDefaults>true</excludeDefaults>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-javadoc-plugin</artifactId>
                <version>3.3.0</version>
                <reportSets>
                  <reportSet>
                    <reports>
                      <report>javadoc-no-fork</report>
                      <report>test-javadoc-no-fork</report>
                    </reports>
                  </reportSet>
                </reportSets>
                <configuration>
                    <doclint>none</doclint>
                    <dependencySourceIncludes>
                       
<dependencySourceInclude>com.foo:${project.artifactId}</dependencySourceInclude>
                    </dependencySourceIncludes>
                    <doctitle>Title - ${project.version}</doctitle>
                    <includeDependencySources>false</includeDependencySources>
                    <windowtitle>Title</windowtitle>
                    <additionalJOptions>
                        
<additionalJOption>--no-module-directories</additionalJOption>
                    </additionalJOptions>
                </configuration>
              </plugin>
        </plugins>
    </reporting>
And when I run  mvn javadoc:javadoc I get:
Failed to execute goal 
org.apache.maven.plugins:maven-javadoc-plugin:3.2.0:javadoc (default-cli) on 
project foo.api: An error has occurred in Javadoc report generation: 
Exit code: 1 - error: module not found: com.foo.api
Could anyone say how to fix it?
 
The question is also on SO -  
https://stackoverflow.com/questions/67820612/javadoc-for-jpms-modules-when-module-name-is-different-from-artifactid
 
Best regards,