Re: Null Pointer when running site:generate

[Ben Walding <de...@walding.com>]

Do you have a repository element in your project.xml?

It sounds as though you do not.



You can specifically list which reports you wish to run in the <reports> 
element of your project.xml
See maven's project.xml for a selection.

Theunis de Jongh wrote:

> Hello all,
>
> I am running the CVS HEAD version of Maven, bootstrapped today.
>
> I could not find references in recent e-mails to the following problem 
> I am experiencing.
>
> When running "maven site:generate", I receive the following error ( 
> stack trace shortened ) :
>
> === BEGIN CONSOLE OUTPUT ===
>
> maven-checkstyle-plugin:report:
>
>    [echo] Generating the Change Log...
> maven-changelog-plugin:report:
>    [echo] Generating the changelog report
>
> BUILD FAILED
> null:35:62: <attainGoal> null:54:15: <changelog:changelog> null
> com.werken.werkz.UnattainableGoalException: Unable to obtain goal 
> [site] -- null:24:42: <attainGoal> null:35:62: <attainGoal> 
> null:54:15: <changelog:changelog> null
>        at com.werken.werkz.Goal.fire(Goal.java:646)
>        at com.werken.werkz.Goal.attain(Goal.java:575)
>        at com.werken.werkz.Goal.attainPrecursors(Goal.java:488)
>        at com.werken.werkz.Goal.attain(Goal.java:573)
>        at 
> org.apache.maven.plugin.PluginManager.attainGoals(PluginManager.java:383)
>        at 
> org.apache.maven.MavenSession.attainGoals(MavenSession.java:360)
>        at org.apache.maven.cli.App.doMain(App.java:524)
>        at org.apache.maven.cli.App.main(App.java:1080)
>        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:324)
>        at com.werken.forehead.Forehead.run(Forehead.java:543)
>        at com.werken.forehead.Forehead.main(Forehead.java:573)
> org.apache.commons.jelly.JellyTagException: null:24:42: <attainGoal> 
> null:35:62: <attainGoal> null:54:15: <changelog:changelog> null
>
> === END CONSOLE OUTPUT ===
>
> Now, when I run "maven -g", I do not see changelog listed as a goal, 
> although the plugin is present in "$MAVEN_HOME/plugins".
>
> I have been receiving this error for the past week, across several 
> bootstraps from CVS.
>
> Any assistance will be most appreciated.
>
> Thanks, regards,
>

Re: Null Pointer when running site:generate

[Theunis de Jongh <th...@epiuse.com>]

Ben Walding wrote:

> Do you have a repository element in your project.xml?
>
> It sounds as though you do not.

Yes, I do have one. Its format is exactly similar to maven's.

>
>
> You can specifically list which reports you wish to run in the 
> <reports> element of your project.xml
> See maven's project.xml for a selection.

Thanks. I added some reports.

I still get the same error.

It seems to me that Maven is not recognizing the goal name, for some 
reason. Surely "maven -g" should list the goal name?

Regards,

-- 

Theunis de Jongh	
EPI-USE Systems (Pty) Ltd.           "We make you shine!"
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