[jira] [Commented] (MJAVADOC-596) aggregate-jar doesn't create any artifact on the top jar

["Steinar Bang (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MJAVADOC-596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16808968#comment-16808968 ] 

Steinar Bang commented on MJAVADOC-596:
---------------------------------------

I was able to work around the issue by downgrading to version 3.0.1 of the maven-javadoc-plugin, which successfully created a javadoc jar consisting of all javadoc and attach this jar to the top pom of a multi module maven project.

> aggregate-jar doesn't create any artifact on the top jar
> --------------------------------------------------------
>
>                 Key: MJAVADOC-596
>                 URL: https://issues.apache.org/jira/browse/MJAVADOC-596
>             Project: Maven Javadoc Plugin
>          Issue Type: Bug
>    Affects Versions: 3.1.0
>         Environment: debian 9.8 "stretch", amd64, openjdk 8u212-b01-1~deb9u1, maven 3.6.0
>            Reporter: Steinar Bang
>            Priority: Major
>
> Starting with version 3.1.0 it is no longer possible to use the aggregate-jar goal to create a javadoc jar for the entire project and attach it to the top pom.
> Instead the following error is logged:
> {noformat}
> [INFO] <<< maven-javadoc-plugin:3.1.0:aggregate-jar (aggregate-javadocs) < compile @ authservice <<<
> [INFO] 
> [INFO] 
> [INFO] --- maven-javadoc-plugin:3.1.0:aggregate-jar (aggregate-javadocs) @ authservice ---
> [INFO] Not executing Javadoc as the project is not a Java classpath-capable package
> {noformat}
> The configuration for javadoc in the top POM, is:
> {noformat}
>             <plugin>
>                 <groupId>org.apache.maven.plugins</groupId>
>                 <artifactId>maven-javadoc-plugin</artifactId>
>                 <configuration>
>                     <show>private</show>
>                 </configuration>
>                 <executions>
>                     <execution>
>                         <id>attach-javadocs</id>
>                         <goals>
>                             <goal>jar</goal>
>                         </goals>
>                     </execution>
>                     <execution>
>                         <id>aggregate-javadocs</id>
>                         <goals>
>                             <goal>aggregate-jar</goal>
>                         </goals>
>                         <phase>prepare-package</phase>
>                         <configuration>
>                         </configuration>
>                     </execution>
>                 </executions>
>             </plugin>
> {noformat}



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