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https://jira.codehaus.org/browse/MJAVADOC-116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=306913#comment-306913
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Patrick M.J. Roth commented on MJAVADOC-116:
--------------------------------------------
Sorry, you're right Emmanuel, 'verify' is before 'install'. But I also tried
'install', with no success.
I have debugged what happens in my case. I've seen that an exception is thrown
when the jar can't be downloaded. In the catch clause it is then checked if the
jar is part of the project. Since it is the case, the exception is ignored and
a warning is written (something like "can't find dependency, but appears to be
part of reactor, try to go further").
As you see, maven can recover from such an error. However, a file with
extension .lastUpdated is written in place of the jar not found. If the same
jar is searched for once more, then an new error is thrown and the build fails
definitely.
I didn't analyze further, because it apears to me to be quite complex.
Furthermore, I can circumvent the problem by running 'install' and 'site' in
two separate commands.
> Impossible to aggregate javadoc if snapshot never built
> -------------------------------------------------------
>
> Key: MJAVADOC-116
> URL: https://jira.codehaus.org/browse/MJAVADOC-116
> Project: Maven 2.x Javadoc Plugin
> Issue Type: Bug
> Affects Versions: 2.2
> Reporter: Damien Lecan
> Assignee: Vincent Siveton
> Attachments: clean javadoc-plugin-test-case with classifier use.zip,
> javadoc-plugin-test-case with classifier use.zip,
> javadoc-plugin-test-case.zip, log.txt, mymobiliartest.zip, tiles-log.txt
>
>
> In a multi-module projet, I build an aggregated Javadoc for the site.
> The project is built with "mvn clean deploy site-deploy"
> When I add a new project, the next build always fails because the javadoc
> plugin can't find at least one snapshot for the new added module
> In the following example, I added a new module tele.persistance:pers-commons,
> which have never been built before.
> Maven tries to download it but it can't find it (never build before).
> {noformat} [INFO] [site:site]
> [WARNING] Unable to load parent project from repository: Could not find the
> model file '/continuum-folders/working-directory/116/../pom.xml'.
> [INFO] Skipped "About" report, file "index.html" already exists for the
> English version.
> [ERROR] VM #displayTree: error : too few arguments to macro. Wanted 2 got 0
> [ERROR] VM #menuItem: error : too few arguments to macro. Wanted 1 got 0
> [INFO] Generate "JavaDocs" report.
> [INFO] snapshot tele:commons:1.2.0-alpha-1-SNAPSHOT: checking for updates
> from mirror.snapshots
> [INFO] snapshot tele.persistance:pers-data:1.2.0-alpha-1-SNAPSHOT: checking
> for updates from mirror.snapshots
> [INFO] snapshot tele.persistance:pers-api:1.2.0-alpha-1-SNAPSHOT: checking
> for updates from mirror.snapshots
> [INFO] snapshot tele.persistance:pers-commons:1.2.0-alpha-1-SNAPSHOT:
> checking for updates from mirror.snapshots
> Downloading:
> http://proxy/maven2-snapshots/repository/tele/persistance/pers-commons/1.2.0-alpha-1-SNAPSHOT/pers-commons-1.2.0-alpha-1-SNAPSHOT.jar
> [WARNING] Unable to get resource
> 'tele.persistance:pers-commons:jar:1.2.0-alpha-1-SNAPSHOT' from repository
> mirror.snapshots (http://proxy/maven2-snapshots/repository)
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Failed to resolve artifact.
> Missing:
> ----------
> 1) tele.persistance:pers-commons:jar:1.2.0-alpha-1-SNAPSHOT
> Try downloading the file manually from the project website.
> Then, install it using the command:
> mvn install:install-file -DgroupId=tele.persistance
> -DartifactId=pers-commons \
> -Dversion=1.2.0-alpha-1-SNAPSHOT -Dpackaging=jar
> -Dfile=/path/to/file
> Path to dependency:
> 1) tele.persistance:pers-dao:jar:1.2.0-alpha-1-SNAPSHOT
> 2) tele.persistance:pers-commons:jar:1.2.0-alpha-1-SNAPSHOT
> ----------
> 1 required artifact is missing.
> for artifact:
> tele.persistance:pers-dao:jar:1.2.0-alpha-1-SNAPSHOT
> from the specified remote repositories:
> central (http://repo1.maven.org/maven2),
> mirror.snapshots (http://proxy/maven2-snapshots/repository)
> {noformat}
> If I make an intermediate "install", everything works fine
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