java.lang.NoClassDefFoundError: org/codehaus/plexus/util/FileUtils$FilterWr

[brijeshnk]

Hello there ,

I have installed the tooling from update site , while i am creating service unit i am getting following error ,

java.lang.NoClassDefFoundError:org/codehaus/plexus/util/FileUtils$FilterWrapper

any reason for this?

following is error stack

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FATAL ERROR

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org/codehaus/plexus/util/FileUtils$FilterWrapper

org.codehaus.plexus.util.FileUtils$FilterWrapper

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Trace org/codehaus/plexus/util/FileUtils$FilterWrapper

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Total time: 15 seconds

Finished at: Fri Oct 24 09:06:34 IST 2008

Final Memory: 8M/15M

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org.apache.maven.reactor.MavenExecutionException: Error executing project within the reactor

     at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:186)

     at org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:690)

     at org.maven.ide.eclipse.Maven2Executor.main(Maven2Executor.java:112)

Caused by: java.lang.NoClassDefFoundError: org/codehaus/plexus/util/FileUtils$FilterWrapper

     at org.apache.maven.plugin.resources.ResourcesMojo.execute(ResourcesMojo.java:150)

     at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:412)

     at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:534)

     at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:475)

     at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:454)

     at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:306)

     at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:273)

     at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:140)

     at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:361)

     at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:150)

     ... 2 more

Caused by: java.lang.ClassNotFoundException: org.codehaus.plexus.util.FileUtils$FilterWrapper

     at java.net.URLClassLoader$1.run(Unknown Source)

     at java.security.AccessController.doPrivileged(Native Method)

     at java.net.URLClassLoader.findClass(Unknown Source)

     at java.lang.ClassLoader.loadClass(Unknown Source)

     at org.codehaus.classworlds.RealmClassLoader.loadClassDirect(RealmClassLoader.java:195)

     at org.codehaus.classworlds.DefaultClassRealm.loadClass(DefaultClassRealm.java:255)

     at org.codehaus.classworlds.DefaultClassRealm.loadClass(DefaultClassRealm.java:274)

     at org.codehaus.classworlds.RealmClassLoader.loadClass(RealmClassLoader.java:214)

     at java.lang.ClassLoader.loadClass(Unknown Source)

     at java.lang.ClassLoader.loadClassInternal(Unknown Source)

     ... 12 more

thanks

Brijesh N K

Edited by: brijeshnk on Oct 23, 2008 11:45 PM

[oisin]

Hi Brijesh - is this message appearing in the Eclipse console? What were you doing just before the message appeared? 

It looks like a class may be missing, but it could well be that there is a

versioning issue of the m2eclipse plugin. Perhaps there was something

to with m2eclipse already installed in your workbench?

best regards

   --oh

[brijeshnk]

hi ,

thanks for the response,

yes this message is apprearing eclipse console.

i have create a jms binding component project , while i am executing maven->install command i am getting the this error on eclipse console.

i have installed m2eclipse and fuse tooling  and integration designer from update site, as mentioned in http://fusesource.com/docs/id/1.0/install_guide/index.html,

I really don't know whats wrong, i followed exactly the step mentioned in installation guide

thanks

brijesh n k

Edited by: brijeshnk on Oct 29, 2008 8:18 AM

[jitse]

I had the same problem. It is probably related to the maven eclipse plugin.

It did have m2eclipse already in place.

What I did to remove the errors is to do a mvn install outside of eclipse on the pom.xml in your file system.

Good luck

Jitse