On Mon, Oct 19, 2009 at 6:46 AM, Quintin Beukes <quin...@skywalk.co.za>wrote:
> You should add it to the plugin's dependencies.
>
> Here is an example extract from one of my POMs (the irrelevant bits
> removed):
>
> <plugin>
> .....
> <dependencies>
> <dependency>
> <groupId>org.apache.maven.surefire</groupId>
> <artifactId>surefire-api</artifactId>
> <version>2.4.3</version>
> </dependency>
> </dependencies>
> </plugin>
>
>
Thanks, Quentin. Here is the extract from my pom.
<reporting>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
</plugin>
</plugins>
</reporting>
</project>
That is the only plugin specified in my pom. The plugin that looks to be
causing the problem is a maven plugin (the maven-project-info-reports-plugin)
that is being used by the site build phase, but I could be wrong in my
interpretation of the error trace in my original message. Is there a place
(or even a reason) that I should be placing a dependency for such a plugin
for the site build phase?
Sean
> On Mon, Oct 19, 2009 at 12:43 PM, Sean Davis <seand...@gmail.com> wrote:
> > On Mon, Oct 19, 2009 at 5:15 AM, Quintin Beukes <quin...@skywalk.co.za
> >wrote:
> >
> >> Try adding the commons-lang dependency.
> >>
> >>
> > Thanks, Quintin. However, it appears that this dependency is arising in
> a
> > maven plugin, if I understand things correctly? So, adding the
> dependency
> > to my own pom won't have an effect on the build process, will it?
> >
> > Sean
> >
> >
> >
> >> On Sun, Oct 18, 2009 at 10:34 PM, Sean Davis <sdav...@mail.nih.gov>
> wrote:
> >> > I have been using maven pretty successfully for low-end java
> >> > programming--I'm not much of a developer. I have finally convinced a
> few
> >> > folks to potentially work with me on some projects at work and thought
> >> > setting up a repository manager would be a good idea. The nexus setup
> >> > pretty simple and I changed my settings.xml to include a mirror to the
> >> local
> >> > nexus installation (version 1.3.6, open source). I can see artifacts
> >> moving
> >> > into the cache just fine as they are used in builds.
> >> >
> >> > I have a project that I have been building fine until the above
> process
> >> was
> >> > completed. Now, during site building under m2eclipse, I get the error
> >> > below. Any suggestions on what needs to change? It appears that
> >> > commons-lang is not being picked up as a dependency?
> >> >
> >> > Thanks,
> >> > Sean
> >> >
> >> >
> >> >
> >> > [ERROR]
> >> >
> org.apache.maven.report.projectinfo.DependencyConvergenceReport#execute()
> >> > caused a linkage error (java.lang.NoClassDefFoundError). Check the
> >> realms:
> >> >
> >> > NOTE:
> >> > Plugin realm is:
> >> >
> >>
> /plugins/org.apache.maven.plugins:maven-project-info-reports-plugin:2....@48
> >> > /thread:main
> >> > Container realm is: plexus.core
> >> >
> >> > Realm ID:
> >> >
> >>
> /plugins/org.apache.maven.plugins:maven-project-info-reports-plugin:2....@48
> >> > /thread:main
> >> > .... CUT ....
> >> > java.lang.NoClassDefFoundError: org/apache/commons/lang/StringUtils
> >> > at
> >> >
> >>
> org.apache.velocity.runtime.resource.ResourceManagerImpl.initialize(ResourceManagerImpl.java:165)
> >> > at
> >> >
> >>
> org.apache.velocity.runtime.RuntimeInstance.initializeResourceManager(RuntimeInstance.java:594)
> >> > at
> >> >
> >>
> org.apache.velocity.runtime.RuntimeInstance.init(RuntimeInstance.java:241)
> >> > at
> >> org.apache.velocity.app.VelocityEngine.init(VelocityEngine.java:116)
> >> > at
> >> >
> >>
> org.codehaus.plexus.velocity.DefaultVelocityComponent.initialize(DefaultVelocityComponent.java:95)
> >> > at
> >> >
> >>
> org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializePhase.execute(InitializePhase.java:33)
> >> > at
> >> >
> >>
> org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:97)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:139)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:129)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:96)
> >> > at
> >> >
> >>
> org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147)
> >> > at
> >> >
> >>
> org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:491)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.AbstractComponentComposer.findRequirement(AbstractComponentComposer.java:214)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:72)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirement(FieldComponentComposer.java:62)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.AbstractComponentComposer.assembleComponent(AbstractComponentComposer.java:99)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.DefaultComponentComposerManager.assembleComponent(DefaultComponentComposerManager.java:76)
> >> > at
> >> >
> >>
> org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:46)
> >> > at
> >> >
> >>
> org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:97)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:139)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:129)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.manager.ClassicSingletonComponentManager.getComponent(ClassicSingletonComponentManager.java:96)
> >> > at
> >> >
> >>
> org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147)
> >> > at
> >> >
> >>
> org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:491)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.AbstractComponentComposer.findRequirement(AbstractComponentComposer.java:214)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirementToField(FieldComponentComposer.java:72)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.FieldComponentComposer.assignRequirement(FieldComponentComposer.java:62)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.AbstractComponentComposer.assembleComponent(AbstractComponentComposer.java:99)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.composition.DefaultComponentComposerManager.assembleComponent(DefaultComponentComposerManager.java:76)
> >> > at
> >> >
> >>
> org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:46)
> >> > at
> >> >
> >>
> org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:97)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:139)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:129)
> >> > at
> >> >
> >>
> org.codehaus.plexus.component.manager.PerLookupComponentManager.getComponent(PerLookupComponentManager.java:45)
> >> > at
> >> >
> >>
> org.codehaus.plexus.DefaultComponentLookupManager.lookup(DefaultComponentLookupManager.java:147)
> >> > at
> >> >
> >>
> org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:491)
> >> > at
> >> >
> >>
> org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:779)
> >> > at
> >> >
> >>
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:564)
> >> > at
> >> >
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:498)
> >> > at
> >> >
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegmentForProject(DefaultLifecycleExecutor.java:265)
> >> > at
> >> >
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:191)
> >> > at
> >> >
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:149)
> >> > at
> >> >
> org.apache.maven.DefaultMaven.execute_aroundBody0(DefaultMaven.java:223)
> >> > at
> >> >
> >>
> org.apache.maven.DefaultMaven.execute_aroundBody1$advice(DefaultMaven.java:304)
> >> > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:1)
> >> > at
> >> >
> >>
> org.apache.maven.embedder.MavenEmbedder.execute_aroundBody2(MavenEmbedder.java:904)
> >> > at
> >> >
> >>
> org.apache.maven.embedder.MavenEmbedder.execute_aroundBody3$advice(MavenEmbedder.java:304)
> >> > at
> >> org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:1)
> >> > at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:176)
> >> > at org.apache.maven.cli.MavenCli.main(MavenCli.java:63)
> >> > 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.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
> >> > at
> >> >
> >>
> org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
> >> > at
> >> >
> >>
> org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:408)
> >> > at
> >> >
> org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:351)
> >> > at org.codehaus.classworlds.Launcher.main(Launcher.java:31)
> >> > Caused by: java.lang.ClassNotFoundException:
> >> > org.apache.commons.lang.StringUtils
> >> > at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
> >> > at java.security.AccessController.doPrivileged(Native Method)
> >> > at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
> >> > at java.lang.ClassLoader.loadClass(ClassLoader.java:319)
> >> > at java.lang.ClassLoader.loadClass(ClassLoader.java:254)
> >> > at
> >> >
> >>
> org.codehaus.plexus.classworlds.realm.ClassRealm.loadRealmClass(ClassRealm.java:174)
> >> > at
> >> >
> >>
> org.codehaus.plexus.classworlds.strategy.DefaultStrategy.loadClass(DefaultStrategy.java:67)
> >> > at
> >> >
> >>
> org.codehaus.plexus.classworlds.strategy.ForeignStrategy.loadClass(ForeignStrategy.java:39)
> >> > at
> >> >
> >>
> org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:201)
> >> > at
> >> >
> >>
> org.codehaus.plexus.classworlds.strategy.DefaultStrategy.loadClass(DefaultStrategy.java:73)
> >> > at
> >> >
> >>
> org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:201)
> >> > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:399)
> >> > ... 59 more
> >> >
> >>
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> >>
> >>
> >
>
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