[MSITE-373] NPE when running site on a module with 3 level of parents

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0-beta-7
• Component/s: inheritance, multi module, site:run
• Assignee: Lukas Theussl
• Reporter: Bruno Bieth
• Created: 10/Dec/08 13:35
• Updated: 07/Apr/15 18:15
• Resolved: 01/Aug/09 02:11

Description

I've got 3 levels of parents :
ProjectX-Module1 ==> ProjectX ==> Common-Scala-Pom ==> Common-Pom

Common-Scala-Pom and Common-Pom are in my repository.

Running mvn site:run on the module causes :

Caused by: java.lang.NullPointerException
at org.apache.maven.project.DefaultMavenProjectBuilder.normalizeToArtifactRepositories(DefaultMavenProjectBuilder.java:615)
at org.apache.maven.project.DefaultMavenProjectBuilder.findModelFromRepository(DefaultMavenProjectBuilder.java:533)
at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:249)
at org.apache.maven.project.DefaultMavenProjectBuilder.buildFromRepository(DefaultMavenProjectBuilder.java:262)
at org.apache.maven.doxia.tools.DefaultSiteTool.getParentProject(DefaultSiteTool.java:750)
at org.apache.maven.doxia.tools.DefaultSiteTool.getDecorationModel(DefaultSiteTool.java:1201)
at org.apache.maven.doxia.tools.DefaultSiteTool.getDecorationModel(DefaultSiteTool.java:1205)
at org.apache.maven.doxia.tools.DefaultSiteTool.getDecorationModel(DefaultSiteTool.java:1205)
at org.apache.maven.doxia.tools.DefaultSiteTool.getDecorationModel(DefaultSiteTool.java:511)
at org.apache.maven.plugins.site.AbstractSiteRenderingMojo.createSiteRenderingContext(AbstractSiteRenderingMojo.java:226)
at org.apache.maven.plugins.site.SiteRunMojo.createWebApplication(SiteRunMojo.java:177)

I've been a bit through the code and at some point the MavenProject returns null when asked for getRemoteArtifactRepositories() ...