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Posted to issues@maven.apache.org by "Carlos Sanchez (JIRA)" <ji...@codehaus.org> on 2006/05/16 23:43:41 UTC

[jira] Reopened: (MPIR-2) Dependencies report throws NullPointerException when a transitive dependency has system scope

     [ http://jira.codehaus.org/browse/MPIR-2?page=all ]
     
Carlos Sanchez reopened MPIR-2:
-------------------------------

     Assign To:     (was: Vincent Siveton)

reopened per user comment

> Dependencies report throws NullPointerException when a transitive dependency has system scope
> ---------------------------------------------------------------------------------------------
>
>          Key: MPIR-2
>          URL: http://jira.codehaus.org/browse/MPIR-2
>      Project: Maven 2.x Project Info Reports Plugin
>         Type: Bug

>     Versions: 2.0-beta-3
>     Reporter: Carlos Sanchez
>      Fix For: 2.0

>
>
> DependenciesReport.java, inside getMavenProjectFromRepository( Artifact artifact, ArtifactRepository localRepository )
> projectArtifact.file is always null, and when calling mavenProjectBuilder.buildFromRepository causes 
> java.lang.NullPointerException
>         at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:82)
>         at org.apache.maven.artifact.resolver.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:63)
>         at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:377)
>         at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:343)
>         at org.apache.maven.report.projectinfo.DependenciesReport$DependenciesRenderer.getMavenProjectFromRepository(DependenciesReport.java:373)
>         at org.apache.maven.report.projectinfo.DependenciesReport$DependenciesRenderer.renderBody(DependenciesReport.java:297)
>         at org.apache.maven.reporting.AbstractMavenReportRenderer.render(AbstractMavenReportRenderer.java:65)
> I've made a quick fix ignoring system dependencies, not sure if we want to change it 
> Inside renderBody
>                     if ( Artifact.SCOPE_SYSTEM.equals( artifact.getScope() ) )
>                     {
>                         continue;
>                     }

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