Bug in maven:maven tag?

[Stephan Merker <St...@cegedim.fr>]

Hello,

I have thwo goals in maven.xml of a project:

<goal name="test1">
   <maven:maven descriptor="${basedir}/project.xml" goals="clean"
ignoreFailures="false"/>
</goal>

<goal name="test2" prereqs="clean">
   <maven:maven descriptor="${basedir}/project.xml" goals="clean"
ignoreFailures="false"/>
</goal>

The first runs fine but the second fails with the following exception:

E:\tmp\build\avalon>maven test2
 __  __
|  \/  |__ Jakarta _ ___
| |\/| / _` \ V / -_) ' \  ~ intelligent projects ~
|_|  |_\__,_|\_/\___|_||_|   v. 1.0-beta-8


    [echo] Avalon maven.xml loaded
    [echo] Plugin java loaded
clean:clean:

clean:

test2:
    [echo] Avalon maven.xml loaded
com.werken.werkz.NoActionDefinitionException: Goal [clean] has no action
definit
ion.
        at com.werken.werkz.Goal.fire(Goal.java:628)
        at com.werken.werkz.Goal.attain(Goal.java:575)
        at
org.apache.maven.plugin.PluginManager.attainGoals(PluginManager.java:
383)
        at org.apache.maven.MavenSession.attainGoals(MavenSession.java:372)
        at
org.apache.maven.jelly.tags.maven.MavenTag.doTag(MavenTag.java:117)
        at org.apache.commons.jelly.impl.TagScript.run(TagScript.java:279)
        at
org.apache.commons.jelly.impl.ScriptBlock.run(ScriptBlock.java:135)
        at
org.apache.commons.jelly.TagSupport.invokeBody(TagSupport.java:233)
        at com.werken.werkz.jelly.GoalTag$1.performAction(GoalTag.java:116)
        at com.werken.werkz.Goal.fire(Goal.java:639)
        at com.werken.werkz.Goal.attain(Goal.java:575)
        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:518)
        at org.apache.maven.cli.App.main(App.java:1074)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.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)

BUILD FAILED
Goal [clean] has no action definition.
Total time:  3 seconds

It looks like that plugins that were used in the first maven instance are
somehow dead for the maven instance I'm starting with the maven:maven tag.
The same is true for the reactor.
The problem occurs as well if the goals test1 and test2 are not in maven.xml
but in a plugin.

Any ideas?

Stephan