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> Quintin Beukes 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 >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@maven.apache.org >> For additional commands, e-mail: users-h...@maven.apache.org >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@maven.apache.org For additional commands, e-mail: users-h...@maven.apache.org