How to used xtend-maven-plugin to build a source and javadoc jar ?

[Micael Pedrosa]

Has requested in title:

How to used xtend-maven-plugin to build a source and javadoc jar ?

I only know how to build the binary:

<plugin>

<groupId>org.eclipse.xtend</groupId>

<artifactId>xtend-maven-plugin</artifactId>

<version>${xtendVersion}</version>

<executions>

<execution>

<goals>

<goal>compile</goal>

<goal>testCompile</goal>

</goals>

<configuration>

<outputDirectory>${basedir}/src/main/xtend-gen</outputDirectory>

<testOutputDirectory>${basedir}/src/test/xtend-gen</testOutputDirectory>

</configuration>

</execution>

</executions>

</plugin>

Also, I didn't find any way to maven clean. Some times old artifacts remain in the generated code that interfere with java compilation.