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Posted to issues@maven.apache.org by "Lukas Theussl (JIRA)" <ji...@codehaus.org> on 2010/08/05 14:25:32 UTC

[jira] Closed: (MLINKCHECK-1) NPE when generating linkcheck report

     [ http://jira.codehaus.org/browse/MLINKCHECK-1?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lukas Theussl closed MLINKCHECK-1.
----------------------------------

       Resolution: Fixed
    Fix Version/s: 1.1
         Assignee: Lukas Theussl

Fixed in [r982571|http://svn.apache.org/viewvc?view=revision&revision=982571].

> NPE when generating linkcheck report
> ------------------------------------
>
>                 Key: MLINKCHECK-1
>                 URL: http://jira.codehaus.org/browse/MLINKCHECK-1
>             Project: Maven 2.x Linkcheck Plugin
>          Issue Type: Bug
>         Environment: Apache Maven 2.2.1 (r801777; 2009-08-06 21:16:01+0200)
> Java version: 1.6.0_20
> Java home: /System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home
> Default locale: en_US, platform encoding: MacRoman
> OS name: "mac os x" version: "10.6.4" arch: "x86_64" Family: "mac"
>            Reporter: Lukas Theussl
>            Assignee: Lukas Theussl
>             Fix For: 1.1
>
>         Attachments: MLINKCHECK-1.zip
>
>
> Using the linkcheck plugin on the linkcheck plugin site itself, I get the following stacktrace. However, the plugin works fine on some other projects.
> {noformat} 
> [INFO] Generating "Linkcheck" report.
> [INFO] Trying to invoke the maven-site-plugin to be sure that all files are generated...
> [INFO] ------------------------------------------------------------------------
> [ERROR] FATAL ERROR
> [INFO] ------------------------------------------------------------------------
> [INFO] null
> [INFO] ------------------------------------------------------------------------
> [INFO] Trace
> java.lang.NullPointerException
> 	at org.apache.maven.plugins.linkcheck.LinkcheckReport.invokeSite(LinkcheckReport.java:578)
> 	at org.apache.maven.plugins.linkcheck.LinkcheckReport.execute(LinkcheckReport.java:388)
> 	at org.apache.maven.plugins.linkcheck.LinkcheckReport.executeReport(LinkcheckReport.java:451)
> 	at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:93)
> 	at org.apache.maven.plugins.site.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:139)
> 	at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(DefaultSiteRenderer.java:303)
> 	at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:135)
> 	at org.apache.maven.plugins.site.SiteMojo.renderLocale(SiteMojo.java:133)
> 	at org.apache.maven.plugins.site.SiteMojo.execute(SiteMojo.java:100)
> 	at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
> 	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
> 	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
> 	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
> 	at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
> 	at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
> 	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:597)
> 	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)
> {noformat} 

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