[jira] Commented: (MSITE-311) NPE on absolute URLs if project.url not defined

["Dennis Lundberg (JIRA)" <ji...@codehaus.org>]

    [ http://jira.codehaus.org/browse/MSITE-311?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=142516#action_142516 ] 

Dennis Lundberg commented on MSITE-311:
---------------------------------------

This should be moved to http://jira.codehaus.org/browse/DOXIASITETOOLS

> NPE on absolute URLs if project.url not defined
> -----------------------------------------------
>
>                 Key: MSITE-311
>                 URL: http://jira.codehaus.org/browse/MSITE-311
>             Project: Maven 2.x Site Plugin
>          Issue Type: Bug
>          Components: relative links
>    Affects Versions: 2.0-beta-7
>         Environment: JDK 1.5.0_13 on OS/X 10.5.2
>            Reporter: Brian Hanafee
>            Priority: Critical
>         Attachments: example.zip
>
>
> If there is no project url specified in the POM and there is a parent site.xml, then NPE on any absolute URLs found in the site.xml. Seems to work fine if there is no parent site.xml.
> java.lang.NullPointerException
> 	at org.apache.maven.doxia.site.decoration.inheritance.PathUtils.getRelativePath(PathUtils.java:83)
> 	at org.apache.maven.doxia.site.decoration.inheritance.PathUtils.convertPath(PathUtils.java:43)
> 	at org.apache.maven.doxia.site.decoration.inheritance.DefaultDecorationModelInheritanceAssembler.convertPath(DefaultDecorationModelInheritanceAssembler.java:334)
> 	at org.apache.maven.doxia.site.decoration.inheritance.DefaultDecorationModelInheritanceAssembler.resolveLinkItemPaths(DefaultDecorationModelInheritanceAssembler.java:255)
> 	at org.apache.maven.doxia.site.decoration.inheritance.DefaultDecorationModelInheritanceAssembler.resolveMenuPaths(DefaultDecorationModelInheritanceAssembler.java:246)
> 	at org.apache.maven.doxia.site.decoration.inheritance.DefaultDecorationModelInheritanceAssembler.mergeMenus(DefaultDecorationModelInheritanceAssembler.java:228)
> 	at org.apache.maven.doxia.site.decoration.inheritance.DefaultDecorationModelInheritanceAssembler.assembleBodyInheritance(DefaultDecorationModelInheritanceAssembler.java:203)
> 	at org.apache.maven.doxia.site.decoration.inheritance.DefaultDecorationModelInheritanceAssembler.assembleModelInheritance(DefaultDecorationModelInheritanceAssembler.java:83)
> 	at org.apache.maven.doxia.tools.DefaultSiteTool.getDecorationModel(DefaultSiteTool.java:1178)
> 	at org.apache.maven.doxia.tools.DefaultSiteTool.getDecorationModel(DefaultSiteTool.java:521)
> 	at org.apache.maven.plugins.site.AbstractSiteRenderingMojo.createSiteRenderingContext(AbstractSiteRenderingMojo.java:226)
> 	at org.apache.maven.plugins.site.SiteMojo.renderLocale(SiteMojo.java:113)
> 	at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:96)
> 	at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:443)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:539)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:480)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:459)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:311)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:278)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:143)
> 	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:334)
> 	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:125)
> 	at org.apache.maven.cli.MavenCli.main(MavenCli.java:272)
> 	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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