[ 
http://jira.codehaus.org/browse/MOJO-801?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_98948
 ] 

David Vicente commented on MOJO-801:
------------------------------------

it has been deployed this day ( 2007/06/09) as 
dashboard-maven-plugin-1.0-20070609.091526-10.jar

> Null Pointer Exception in a three level multimodule build
> ---------------------------------------------------------
>
>                 Key: MOJO-801
>                 URL: http://jira.codehaus.org/browse/MOJO-801
>             Project: Mojo
>          Issue Type: Bug
>          Components: dashboard
>         Environment: Maven 2.0.6
> dashboard-maven-plugin 1.0-SNAPSHOT
> red hat linux w/ IBM JDK 1.4.2 OR mac OSX with Apple JDK 5.0
>            Reporter: Barrett Nuzum
>            Assignee: David Vicente
>         Attachments: dashboard_bug.tar.gz
>
>
> We want to have a project which generates the sites for a number of other 
> projects, specified as modules.
> AllApps 
>    \ Level1 (Reporting specified)
>       \ Level2 (inherits Level1 reporting)
> Each of the second projects has child projects. The reporting tag is 
> specified on the second level project.
> The top level project is only a POM with modules -- we don't want it to 
> generate a site.
> See attached example. (Not in JUnit as this Mojo has no tests) 
> This always throws:
> [INFO] 
> ------------------------------------------------------------------------
> [ERROR] FATAL ERROR
> [INFO] 
> ------------------------------------------------------------------------
> [INFO] null
> [INFO] 
> ------------------------------------------------------------------------
> [INFO] Trace
> java.lang.NullPointerException
>         at 
> org.codehaus.mojo.dashboard.report.plugin.DashBoardUtils.getDashBoardReportBean(DashBoardUtils.java:231)
>         at 
> org.codehaus.mojo.dashboard.report.plugin.DashBoardReportMojo.executeReport(DashBoardReportMojo.java:143)
>         at 
> org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:98)
>         at 
> org.apache.maven.plugins.site.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:67)
>         at 
> org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(DefaultSiteRenderer.java:239)
>         at 
> org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:115)
>         at 
> org.apache.maven.plugins.site.SiteMojo.renderLocale(SiteMojo.java:124)
>         at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:92)
>         at 
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:412)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:534)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:475)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:454)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:306)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:273)
>         at 
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:140)
>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322)
>         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115)
>         at org.apache.maven.cli.MavenCli.main(MavenCli.java:256)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:585)
>         at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
>         at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>         at 
> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>         at org.codehaus.classworlds.Launcher.main(Launcher.java:375)

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