Attach javadocs
<artifactId>maven-javadoc-plugin</artifactId>
<executions>
<execution>
- <id>generate-javadoc</id>
+ <id>attach-javadoc</id>
<phase>package</phase>
<goals>
- <goal>javadoc</goal>
+ <goal>jar</goal>
</goals>
</execution>
</executions>
