[jira] [Closed] (MJAVADOC-494) javadoc:aggregate ignores repositories declared in sub-modules

["Robert Scholte (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MJAVADOC-494?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Scholte closed MJAVADOC-494.
-----------------------------------
    Resolution: Fixed

Fixed in [r1814274|http://svn.apache.org/viewvc?rev=1814274&view=rev]
This commit also introduces the Mock Repository Manager, so I had to move the ITs.
Real fix is in [AbstractJavadocMojo|http://svn.apache.org/viewvc/maven/plugins/trunk/maven-javadoc-plugin/src/main/java/org/apache/maven/plugins/javadoc/AbstractJavadocMojo.java?limit_changes=0&r1=1814274&r2=1814273&pathrev=1814274]

> javadoc:aggregate ignores repositories declared in sub-modules
> --------------------------------------------------------------
>
>                 Key: MJAVADOC-494
>                 URL: https://issues.apache.org/jira/browse/MJAVADOC-494
>             Project: Maven Javadoc Plugin
>          Issue Type: Bug
>          Components: javadoc
>    Affects Versions: 3.0.0-M1
>         Environment: Maven Javadoc plugin 3.0.0-M1
> Apache Maven 3.5.0
> Java version 1.8.0_144
>            Reporter: Martin Desruisseaux
>            Assignee: Robert Scholte
>            Priority: Major
>              Labels: regression
>             Fix For: 3.0.0
>
>
> Given a multi-modules project with:
> * A {{<repository>… URL A …</repository>}} element in the root {{pom.xml}}.
> * Another {{<repository>… URL B …</repository>}} element in the {{pom.xml}} of a module, for downloading a JAR file used only by that specific module (we do that in order to depend only on Maven central for all modules except one).
> Then:
> * {{mvn install}} works: it download all JAR files as expected.
> * {{mvn javadoc:javadoc}} also work with both Maven Javadoc plugin 2.10.4 and 3.0.0-M1.
> * {{mvn javadoc:aggregate}} with Maven Javadoc plugin 2.10.4 works.
> * {{mvn javadoc:aggregate}} with Maven Javadoc plugin 3.0.0-M1 fails.
> Maven Javadoc plugin 3.0.0-M1 execution produces the following logs (simplified for brevity):
> {noformat}
> Downloading: URL A/.../MyArtifact.jar
> Downloading: https://repo.maven.apache.org/maven2/.../MyArtifact.jar
> {noformat}
> No download attempt from URL B is reported, despite the {{<repository>}} declaration in a sub-module. Note that the JAR is present in my {{.m2/repository}} directory but is apparently ignored.
> Downgrading Maven Javadoc plugin to 2.10.4 with everything else identical allows successful aggregated Javadoc generation.
> *Note:* another user apparently has [the same issue on stack overflow|https://stackoverflow.com/questions/46034250/maven-javadocaggregate-artifacts-could-not-be-resolved].



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