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Message-ID: <44C8594D.6010602@daniel.schaedler.name>
Date: Thu, 27 Jul 2006 08:12:29 +0200
From: Daniel Schaedler <lists@daniel.schaedler.name>
Organization: netcetera
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To: continuum-users@maven.apache.org
Subject: Re: Nullpointerexception when executing project containing a profile
References: <44C76FE5.7010906@daniel.schaedler.name>
 <4479b0f70607261406o6c0f5e08q4dbe74867a4e4af@mail.gmail.com>
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Hi John

thanks for the reply

John Casey wrote:
> I've looked around in the current SVN for Maven (this chunk of code hasn't
> changed much, I don't think), and I'm not seeing any way that your NPE 
> could
> arise.
> 
> Can you tell me which Maven version your instance of Continuum is using?
> That way, I can checkout the code from that release, and see whether I can
> replicate the problem. You mentioned that this problem doesn't occur when
> you build using Maven 2.0.4 from the command line...are you certain that
> Continuum is using this version?

All I can see is, that Continuum uses maven_XXX-2.0.4.jars (found in 
.../continuum-1.0.3/apps/continuum/lib/ )
I installed Continuum (1.0.3) again today -> same result (just to be 
sure that nothing has changed since March).

Daniel

> Thanks,
> 
> -john
> 
> On 7/26/06, Daniel Schaedler <lists@daniel.schaedler.name> wrote:
>>
>> Hi
>>
>> Continuum (1.0.3) was working fine with my project until I introduced
>> profiles in the pom.xml.
>> I updated the Build Definition Arguments to" -P <profilename>
>> --batch-mode --non-recursive" and since then I get the following Result
>> output from Continuum:
>> *****
>> [INFO] Scanning for projects...
>> [INFO]
>>
>> ---------------------------------------------------------------------------- 
>>
>> [ERROR] FATAL ERROR
>> [INFO]
>>
>> ---------------------------------------------------------------------------- 
>>
>> [INFO] null
>> [INFO]
>>
>> ---------------------------------------------------------------------------- 
>>
>> [INFO] Trace
>> java.lang.NullPointerException
>>         at
>> org.apache.maven.project.injection.DefaultProfileInjector.injectPlugins(
>> DefaultProfileInjector.java:147)
>>         at
>> org.apache.maven.project.injection.DefaultProfileInjector.injectBuild(
>> DefaultProfileInjector.java:134)
>>         at
>> org.apache.maven.project.injection.DefaultProfileInjector.inject(
>> DefaultProfileInjector.java:80)
>>         at
>> org.apache.maven.project.DefaultMavenProjectBuilder.injectActiveProfiles(
>> DefaultMavenProjectBuilder.java:998)
>>         at
>> org.apache.maven.project.DefaultMavenProjectBuilder.assembleLineage(
>> DefaultMavenProjectBuilder.java:828)
>>         at
>> org.apache.maven.project.DefaultMavenProjectBuilder.build(
>> DefaultMavenProjectBuilder.java:586)
>>         at
>> org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFile(
>> DefaultMavenProjectBuilder.java:298)
>>         at
>> org.apache.maven.project.DefaultMavenProjectBuilder.build(
>> DefaultMavenProjectBuilder.java:276)
>>         at 
>> org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:509)
>>         at 
>> org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java
>> :441)
>>         at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java
>> :345)
>>         at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:276)
>>         at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:113)
>>         at org.apache.maven.cli.MavenCli.main(MavenCli.java:249)
>>         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)
>> *****
>>
>> With the exact same parameters maven2 (2.0.4) build just fine on the
>> commandline:
>> "mvn -P <profilename> --batch-mode --non-recursive clean package"
>>
>> what could be the problem
>>
>> the profile looks like:
>> ***
>> <profiles>
>>      <profile>
>>        <id>aaa</id>
>>        <activation>
>>          <property>
>>            <name>env</name>
>>            <value>aaa<value>
>>          </property>
>>        </activation>
>>        <build>
>>          <filters>
>>            <filter>${basedir}/rsrc/env_pan.properties</filter>
>>          </filters>
>>        </build>
>>      </profile>
>>      <profile>
>>        <id>bbb</id>
>>        <activation>
>>          <property>
>>            <name>env</name>
>>            <value>bbb</value>
>>          </property>
>>        </activation>
>>        <build>
>>          <filters>
>>            <filter>${basedir}/rsrc/env_nca.properties</filter>
>>          </filters>
>>        </build>
>>      </profile>
>>    </profiles>
>> ***
>>
>> best regards
>> Daniel
>>
>> P.S.
>> I get the exact same Exception when doing a release:prepare on the
>> commandline - I guess there is a connection to this issue...
>>
>