我正在使用 Apache Maven-2.2.1 构建我的项目。
早些时候我运行 maven 步骤它成功下载了 maven 存储库。然后我使用的是 jdk1.6.0_10，我的 JAVA_HOME 环境变量具有相同的 jdk1.6.0_10 条目。
现在我已经将我的 Java 版本从 6 更新到 7，使用 jdk1.7.0_09 在 JavaFX 中构建应用程序，所以我将 JAVAFX_HOME 设置为指向 jdk1.7.0_09，但 JAVA_HOME 仍然指向 jdk1.6.0_10。这次 maven 下载成功，在构建时给了我以下错误-
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Internal error in the plugin manager executing goal 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version': Unable to load the mojo 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version' in the plugin 'com.sun.enterprise:osgiversion-maven-plugin'. A required class is missing: Lorg/apache/maven/shared/osgi/Maven2OsgiConverter;
org.apache.maven.shared.osgi.Maven2OsgiConverter
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in the plugin manager executing goal 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version': Unable to load the mojo 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version' in the plugin 'com.sun.enterprise:osgiversion-maven-plugin'. A required class is missing: Lorg/apache/maven/shared/osgi/Maven2OsgiConverter;
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:698)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
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.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 load the mojo 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version' in the plugin 'com.sun.enterprise:osgiversion-maven-plugin'. A required class is missing: Lorg/apache/maven/shared/osgi/Maven2OsgiConverter;
at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:679)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:468)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
... 17 more
Caused by: java.lang.NoClassDefFoundError: Lorg/apache/maven/shared/osgi/Maven2OsgiConverter;
at java.lang.Class.getDeclaredFields0(Native Method)
at java.lang.Class.privateGetDeclaredFields(Class.java:2291)
at java.lang.Class.getDeclaredField(Class.java:1880)
at hidden.org.codehaus.plexus.util.ReflectionUtils.getFieldByNameIncludingSuperclasses(ReflectionUtils.java:47)
at org.codehaus.plexus.component.composition.FieldComponentComposer.getFieldByName(FieldComponentComposer.java:212)
at org.codehaus.plexus.component.composition.FieldComponentComposer.findMatchingField(FieldComponentComposer.java:171)
at org.codehaus.plexus.component.composition.FieldComponentComposer.assembleComponent(FieldComponentComposer.java:62)
at org.codehaus.plexus.component.composition.DefaultComponentComposerManager.assembleComponent(DefaultComponentComposerManager.java:68)
at org.codehaus.plexus.DefaultPlexusContainer.composeComponent(DefaultPlexusContainer.java:1486)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:29)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:101)
at org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:105)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:95)
at org.codehaus.plexus.component.manager.PerLookupComponentManager.getComponent(PerLookupComponentManager.java:48)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:331)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:440)
at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:652)
... 19 more
Caused by: java.lang.ClassNotFoundException: org.apache.maven.shared.osgi.Maven2OsgiConverter
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:307)
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(ClassLoader.java:252)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
... 36 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 29 minutes 36 seconds
[INFO] Finished at: Fri Dec 21 13:07:49 IST 2012
[INFO] Final Memory: 13M/23M
[INFO] ------------------------------------------------------------------------
这是 Java 的问题还是在 Maven-2.2.1 版本中进行了任何更改。我下载了这个版本的 Maven 并与旧版本进行了比较，但没有发现任何变化。任何人都可以解决这个问题吗？
我尝试使用 JAVA_HOME 将 Maven-3.0.3（也尝试过 Maven-2.2.1，但出现上述错误）下载到 jdk1.7.0_09，我已经阐明了 JAVAFX_HOME 的用法，它不用于 maven 下载。我仍然遇到同样的问题，除了下载 Maven-3.0.3 是 -
[INFO] ------------------------------------------------------------------------
[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] Internal error in the plugin manager executing goal 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version': Unable to load the mojo 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version' in the plugin 'com.sun.enterprise:osgiversion-maven-plugin'. A required class is missing: Lorg/apache/maven/shared/osgi/Maven2OsgiConverter;
org.apache.maven.shared.osgi.Maven2OsgiConverter
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in the plugin manager executing goal 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version': Unable to load the mojo 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version' in the plugin 'com.sun.enterprise:osgiversion-maven-plugin'. A required class is missing: Lorg/apache/maven/shared/osgi/Maven2OsgiConverter;
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:698)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
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 load the mojo 'com.sun.enterprise:osgiversion-maven-plugin:0.4.11:compute-osgi-version' in the plugin 'com.sun.enterprise:osgiversion-maven-plugin'. A required class is missing: Lorg/apache/maven/shared/osgi/Maven2OsgiConverter;
at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:679)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:468)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
... 17 more
Caused by: java.lang.NoClassDefFoundError: Lorg/apache/maven/shared/osgi/Maven2OsgiConverter;
at java.lang.Class.getDeclaredFields0(Native Method)
at java.lang.Class.privateGetDeclaredFields(Class.java:2308)
at java.lang.Class.getDeclaredField(Class.java:1897)
at hidden.org.codehaus.plexus.util.ReflectionUtils.getFieldByNameIncludingSuperclasses(ReflectionUtils.java:47)
at org.codehaus.plexus.component.composition.FieldComponentComposer.getFieldByName(FieldComponentComposer.java:212)
at org.codehaus.plexus.component.composition.FieldComponentComposer.findMatchingField(FieldComponentComposer.java:171)
at org.codehaus.plexus.component.composition.FieldComponentComposer.assembleComponent(FieldComponentComposer.java:62)
at org.codehaus.plexus.component.composition.DefaultComponentComposerManager.assembleComponent(DefaultComponentComposerManager.java:68)
at org.codehaus.plexus.DefaultPlexusContainer.composeComponent(DefaultPlexusContainer.java:1486)
at org.codehaus.plexus.personality.plexus.lifecycle.phase.CompositionPhase.execute(CompositionPhase.java:29)
at org.codehaus.plexus.lifecycle.AbstractLifecycleHandler.start(AbstractLifecycleHandler.java:101)
at org.codehaus.plexus.component.manager.AbstractComponentManager.startComponentLifecycle(AbstractComponentManager.java:105)
at org.codehaus.plexus.component.manager.AbstractComponentManager.createComponentInstance(AbstractComponentManager.java:95)
at org.codehaus.plexus.component.manager.PerLookupComponentManager.getComponent(PerLookupComponentManager.java:48)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:331)
at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:440)
at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPluginManager.java:652)
... 19 more
Caused by: java.lang.ClassNotFoundException: org.apache.maven.shared.osgi.Maven2OsgiConverter
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
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(ClassLoader.java:356)
... 36 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 19 minutes 30 seconds
[INFO] Finished at: Fri Dec 21 19:13:39 IST 2012
[INFO] Final Memory: 15M/63M
[INFO] ------------------------------------------------------------------------
如何修复这些错误？
谢谢！