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Posted to users@maven.apache.org by kkmca <ke...@yahoo.com> on 2008/08/20 21:41:35 UTC

newby : unaable to find mojo error

i am using a plugin that has dependencies that i have installed locally to my
repository - i can browse to the jar file in my repo yet when i run the goal
i am getting a build error

C:\work\SRC\trunk\mpi-db>mvn jsmooth:jsmoothcompile -e
+ Error stacktraces are turned on.
[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'jsmooth'.
WAGON_VERSION: 1.0-beta-2
[INFO]
------------------------------------------------------------------------
[INFO] Building mpi-db
[INFO]    task-segment: [jsmooth:jsmoothcompile]
[INFO]
------------------------------------------------------------------------
-----------------------------------------------------
this realm =
app0.child-container[com.mindtree.techworks.insight.releng:maven-js
mooth-plugin]
urls[0] = file:/C:/Documents and Settings/kmcadams.M++++++++/.m2/repository
/com/mindtree/techworks/insight/releng/maven-jsmooth-plugin/0.2.0/maven-jsmooth-
plugin-0.2.0.jar
urls[1] = file:/C:/Documents and Settings/kmcadams.M++++++++/.m2/repository
/org/codehaus/plexus/plexus-utils/1.1/plexus-utils-1.1.jar
Number of imports: 6
import: org.codehaus.classworlds.Entry@4891bb28
import: org.codehaus.classworlds.Entry@f8e44ca4
import: org.codehaus.classworlds.Entry@c51bc9e7
import: org.codehaus.classworlds.Entry@bece5185
import: org.codehaus.classworlds.Entry@3fee8e37
import: org.codehaus.classworlds.Entry@3fee19d8


this realm = plexus.core
urls[0] = file:/C:/tools/apache-maven-2.0.9/lib/maven-2.0.9-uber.jar
Number of imports: 6
import: org.codehaus.classworlds.Entry@4891bb28
import: org.codehaus.classworlds.Entry@f8e44ca4
import: org.codehaus.classworlds.Entry@c51bc9e7
import: org.codehaus.classworlds.Entry@bece5185
import: org.codehaus.classworlds.Entry@3fee8e37
import: org.codehaus.classworlds.Entry@3fee19d8
-----------------------------------------------------
[INFO]
------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO]
------------------------------------------------------------------------
[INFO] Internal error in the plugin manager executing goal
'com.mindtree.techwor
ks.insight.releng:maven-jsmooth-plugin:0.2.0:jsmoothcompile': Unable to find
the
 mojo
'com.mindtree.techworks.insight.releng:maven-jsmooth-plugin:0.2.0:jsmoothc
ompile' in the plugin
'com.mindtree.techworks.insight.releng:maven-jsmooth-plugi
n'
net/charabia/jsmoothgen/application/ExeCompiler$StepListener
[INFO]
------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in
the pl
ugin manager executing goal
'com.mindtree.techworks.insight.releng:maven-jsmooth
-plugin:0.2.0:jsmoothcompile': Unable to find the mojo
'com.mindtree.techworks.i
nsight.releng:maven-jsmooth-plugin:0.2.0:jsmoothcompile' in the plugin
'com.mind
tree.techworks.insight.releng:maven-jsmooth-plugin'
        at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:562)
        at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandalone
Goal(DefaultLifecycleExecutor.java:512)
        at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
ltLifecycleExecutor.java:482)
        at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
dleFailures(DefaultLifecycleExecutor.java:330)
        at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
ts(DefaultLifecycleExecutor.java:291)
        at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
fecycleExecutor.java:142)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
        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: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)
Caused by: org.apache.maven.plugin.PluginManagerException: Unable to find
the mo
jo
'com.mindtree.techworks.insight.releng:maven-jsmooth-plugin:0.2.0:jsmoothcomp
ile' in the plugin
'com.mindtree.techworks.insight.releng:maven-jsmooth-plugin'
        at
org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(Defaul
tPluginManager.java:618)
        at
org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
nManager.java:429)
        at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
ultLifecycleExecutor.java:558)
        ... 16 more
Caused by:
org.codehaus.plexus.component.repository.exception.ComponentLookupExc
eption: Unable to lookup component
'org.apache.maven.plugin.Mojocom.mindtree.tec
hworks.insight.releng:maven-jsmooth-plugin:0.2.0:jsmoothcompile', it could
not b
e created
        at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContai
ner.java:335)
        at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContai
ner.java:440)
        at
org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(Defaul
tPluginManager.java:609)
        ... 18 more
Caused by:
org.codehaus.plexus.component.factory.ComponentInstantiationException
: Could not instanciate component: role: 'null', implementation:
'com.mindtree.t
echworks.insight.releng.mvn.jsmooth.JSmoothCompileMojo'
        at
org.codehaus.plexus.component.factory.java.JavaComponentFactory.makeE
xception(JavaComponentFactory.java:77)
        at
org.codehaus.plexus.component.factory.java.JavaComponentFactory.newIn
stance(JavaComponentFactory.java:62)
        at
org.codehaus.plexus.DefaultPlexusContainer.createComponentInstance(De
faultPlexusContainer.java:1464)
        at
org.codehaus.plexus.component.manager.AbstractComponentManager.create
ComponentInstance(AbstractComponentManager.java:93)
        at
org.codehaus.plexus.component.manager.PerLookupComponentManager.getCo
mponent(PerLookupComponentManager.java:48)
        at
org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContai
ner.java:331)
        ... 20 more
Caused by: java.lang.NoClassDefFoundError:
net/charabia/jsmoothgen/application/E
xeCompiler$StepListener
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2357)
        at java.lang.Class.getConstructor0(Class.java:2671)
        at java.lang.Class.newInstance0(Class.java:321)
        at java.lang.Class.newInstance(Class.java:303)
        at
org.codehaus.plexus.component.factory.java.JavaComponentFactory.newIn
stance(JavaComponentFactory.java:44)
        ... 24 more
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 3 seconds
[INFO] Finished at: Wed Aug 20 12:16:48 PDT 2008
[INFO] Final Memory: 9M/17M
[INFO]
------------------------------------------------------------------------

C:\work\SRC\trunk\mpi-db>
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Re: newby : unaable to find mojo error

Posted by Brett Porter <br...@gmail.com>.
if you run with -X, you'll find the classpath used for the plugin.
Does one of them contain the missing class?

- Brett

2008/8/21 kkmca <ke...@yahoo.com>:
>
> i am using a plugin that has dependencies that i have installed locally to my
> repository - i can browse to the jar file in my repo yet when i run the goal
> i am getting a build error
>
> C:\work\SRC\trunk\mpi-db>mvn jsmooth:jsmoothcompile -e
> + Error stacktraces are turned on.
> [INFO] Scanning for projects...
> [INFO] Searching repository for plugin with prefix: 'jsmooth'.
> WAGON_VERSION: 1.0-beta-2
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Building mpi-db
> [INFO]    task-segment: [jsmooth:jsmoothcompile]
> [INFO]
> ------------------------------------------------------------------------
> -----------------------------------------------------
> this realm =
> app0.child-container[com.mindtree.techworks.insight.releng:maven-js
> mooth-plugin]
> urls[0] = file:/C:/Documents and Settings/kmcadams.M++++++++/.m2/repository
> /com/mindtree/techworks/insight/releng/maven-jsmooth-plugin/0.2.0/maven-jsmooth-
> plugin-0.2.0.jar
> urls[1] = file:/C:/Documents and Settings/kmcadams.M++++++++/.m2/repository
> /org/codehaus/plexus/plexus-utils/1.1/plexus-utils-1.1.jar
> Number of imports: 6
> import: org.codehaus.classworlds.Entry@4891bb28
> import: org.codehaus.classworlds.Entry@f8e44ca4
> import: org.codehaus.classworlds.Entry@c51bc9e7
> import: org.codehaus.classworlds.Entry@bece5185
> import: org.codehaus.classworlds.Entry@3fee8e37
> import: org.codehaus.classworlds.Entry@3fee19d8
>
>
> this realm = plexus.core
> urls[0] = file:/C:/tools/apache-maven-2.0.9/lib/maven-2.0.9-uber.jar
> Number of imports: 6
> import: org.codehaus.classworlds.Entry@4891bb28
> import: org.codehaus.classworlds.Entry@f8e44ca4
> import: org.codehaus.classworlds.Entry@c51bc9e7
> import: org.codehaus.classworlds.Entry@bece5185
> import: org.codehaus.classworlds.Entry@3fee8e37
> import: org.codehaus.classworlds.Entry@3fee19d8
> -----------------------------------------------------
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Internal error in the plugin manager executing goal
> 'com.mindtree.techwor
> ks.insight.releng:maven-jsmooth-plugin:0.2.0:jsmoothcompile': Unable to find
> the
>  mojo
> 'com.mindtree.techworks.insight.releng:maven-jsmooth-plugin:0.2.0:jsmoothc
> ompile' in the plugin
> 'com.mindtree.techworks.insight.releng:maven-jsmooth-plugi
> n'
> net/charabia/jsmoothgen/application/ExeCompiler$StepListener
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in
> the pl
> ugin manager executing goal
> 'com.mindtree.techworks.insight.releng:maven-jsmooth
> -plugin:0.2.0:jsmoothcompile': Unable to find the mojo
> 'com.mindtree.techworks.i
> nsight.releng:maven-jsmooth-plugin:0.2.0:jsmoothcompile' in the plugin
> 'com.mind
> tree.techworks.insight.releng:maven-jsmooth-plugin'
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
> ultLifecycleExecutor.java:562)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeStandalone
> Goal(DefaultLifecycleExecutor.java:512)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(Defau
> ltLifecycleExecutor.java:482)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHan
> dleFailures(DefaultLifecycleExecutor.java:330)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmen
> ts(DefaultLifecycleExecutor.java:291)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLi
> fecycleExecutor.java:142)
>        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
>        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
>        at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
>        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: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)
> Caused by: org.apache.maven.plugin.PluginManagerException: Unable to find
> the mo
> jo
> 'com.mindtree.techworks.insight.releng:maven-jsmooth-plugin:0.2.0:jsmoothcomp
> ile' in the plugin
> 'com.mindtree.techworks.insight.releng:maven-jsmooth-plugin'
>        at
> org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(Defaul
> tPluginManager.java:618)
>        at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPlugi
> nManager.java:429)
>        at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(Defa
> ultLifecycleExecutor.java:558)
>        ... 16 more
> Caused by:
> org.codehaus.plexus.component.repository.exception.ComponentLookupExc
> eption: Unable to lookup component
> 'org.apache.maven.plugin.Mojocom.mindtree.tec
> hworks.insight.releng:maven-jsmooth-plugin:0.2.0:jsmoothcompile', it could
> not b
> e created
>        at
> org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContai
> ner.java:335)
>        at
> org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContai
> ner.java:440)
>        at
> org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(Defaul
> tPluginManager.java:609)
>        ... 18 more
> Caused by:
> org.codehaus.plexus.component.factory.ComponentInstantiationException
> : Could not instanciate component: role: 'null', implementation:
> 'com.mindtree.t
> echworks.insight.releng.mvn.jsmooth.JSmoothCompileMojo'
>        at
> org.codehaus.plexus.component.factory.java.JavaComponentFactory.makeE
> xception(JavaComponentFactory.java:77)
>        at
> org.codehaus.plexus.component.factory.java.JavaComponentFactory.newIn
> stance(JavaComponentFactory.java:62)
>        at
> org.codehaus.plexus.DefaultPlexusContainer.createComponentInstance(De
> faultPlexusContainer.java:1464)
>        at
> org.codehaus.plexus.component.manager.AbstractComponentManager.create
> ComponentInstance(AbstractComponentManager.java:93)
>        at
> org.codehaus.plexus.component.manager.PerLookupComponentManager.getCo
> mponent(PerLookupComponentManager.java:48)
>        at
> org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContai
> ner.java:331)
>        ... 20 more
> Caused by: java.lang.NoClassDefFoundError:
> net/charabia/jsmoothgen/application/E
> xeCompiler$StepListener
>        at java.lang.Class.getDeclaredConstructors0(Native Method)
>        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2357)
>        at java.lang.Class.getConstructor0(Class.java:2671)
>        at java.lang.Class.newInstance0(Class.java:321)
>        at java.lang.Class.newInstance(Class.java:303)
>        at
> org.codehaus.plexus.component.factory.java.JavaComponentFactory.newIn
> stance(JavaComponentFactory.java:44)
>        ... 24 more
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 3 seconds
> [INFO] Finished at: Wed Aug 20 12:16:48 PDT 2008
> [INFO] Final Memory: 9M/17M
> [INFO]
> ------------------------------------------------------------------------
>
> C:\work\SRC\trunk\mpi-db>
> --
> View this message in context: http://www.nabble.com/newby-%3A-unaable-to-find-mojo-error-tp19076655p19076655.html
> Sent from the Maven - Users mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@maven.apache.org
> For additional commands, e-mail: users-help@maven.apache.org
>
>



-- 
Brett Porter
Blog: http://blogs.exist.com/bporter/

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