Re: mvn install for ear project

[Stephane Nicoll <st...@gmail.com>]

On Fri, May 22, 2009 at 4:41 PM, fachhoch <fa...@gmail.com> wrote:

>
> my mvn version
>
> Apache Maven 2.1.0 (r755702; 2009-03-18 15:10:27-0400)
> Java version: 1.6.0_11
> Java home: C:\Program Files\Java\jdk1.6.0_11\jre
> Default locale: en_US, platform encoding: Cp1252
> OS name: "windows xp" version: "5.1" arch: "x86" Family: "windows"
>
> this is the same version  and still I am getting this error .
> sairam


The war PLUGIN version has been fixed. It has nothing to do with Maven. Lock
down the war plugin to 2.1-beta-1.

S.

>
>
>
>
> snicoll wrote:
> >
> > It's a bug of the war plugin that has been fixed a while back. Please use
> > the latest version.
> >
> > S.
> >
> > On Tue, May 19, 2009 at 8:55 PM, tubin gen <fa...@gmail.com> wrote:
> >
> >> my project   has subprojects one for ear , one for war  and one for jar
> .
> >>
> >>
> >> I get this error   when I run mvn install
> >>
> >>
> >> java.lang.NullPointerException
> >>        at
> >>
> >>
> org.apache.maven.plugin.war.util.WebappStructure.getDependencies(WebappStructure.java:109)
> >>        at
> >>
> >>
> org.apache.maven.plugin.war.util.WebappStructure.analyseDependencies(WebappStructure.java:288)
> >>        at
> >>
> >>
> org.apache.maven.plugin.war.packaging.DependenciesAnalysisPackagingTask.performPackaging(DependenciesAnalysisPackagingTask.java:46)
> >>        at
> >>
> >>
> org.apache.maven.plugin.war.AbstractWarMojo.buildWebapp(AbstractWarMojo.java:439)
> >>        at
> >>
> >>
> org.apache.maven.plugin.war.AbstractWarMojo.buildExplodedWebapp(AbstractWarMojo.java:375)
> >>        at
> >> org.apache.maven.plugin.war.WarMojo.performPackaging(WarMojo.java:181)
> >>        at org.apache.maven.plugin.war.WarMojo.execute(WarMojo.java:143)
> >>        at
> >>
> >>
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:483)
> >>        at
> >>
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:678)
> >>        at
> >>
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:540)
> >>        at
> >>
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:519)
> >>        at
> >>
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:371)
> >>        at
> >>
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:332)
> >>        at
> >>
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:181)
> >>        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:356)
> >>        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:137)
> >>        at org.apache.maven.cli.MavenCli.main(MavenCli.java:356)
> >>        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)
> >>
> >>
> >> please help me, what is causing  this error ?
> >>
> >
> >
> >
> > --
> > Large Systems Suck: This rule is 100% transitive. If you build one, you
> > suck" -- S.Yegge
> >
> >
>
> --
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>
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-- 
Large Systems Suck: This rule is 100% transitive. If you build one, you
suck" -- S.Yegge