Building some stuff in rawhide I'm getting:
[INFO] Error configuring: org.apache.maven.plugins:maven-antrun-plugin. Reason: A required class was missing during mojo configuration: org/apache/tools/ant/launch/AntMain
org.apache.maven.lifecycle.LifecycleExecutionException: Error configuring: org.apache.maven.plugins:maven-antrun-plugin. Reason: A required class was missing during mojo configuration: org/apache/tools/ant/launch/AntMain at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLif ecycleExecutor.java:723) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycl e(DefaultLifecycleExecutor.java:556) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLife cycleExecutor.java:535) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFai lures(DefaultLifecycleExecutor.java:387) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(Def aultLifecycleExecutor.java:348) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycl eExecutor.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(DelegatingMethodAccessorImp l.java:43) at java.lang.reflect.Method.invoke(Method.java:616) 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.PluginConfigurationException: Error configuring: org.apache.maven.plugins:maven-antrun-plugin. Reason: A required class was missing during mojo configuration: org/apache/tools/ant/launch/AntMain at org.apache.maven.plugin.DefaultPluginManager.populatePluginFields(DefaultPl uginManager.java:1374) at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo(DefaultPlugi nManager.java:724) at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManag er.java:468) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLif ecycleExecutor.java:694) ... 17 more Caused by: java.lang.NoClassDefFoundError: org/apache/tools/ant/launch/AntMain at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:634) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:277) at java.net.URLClassLoader.access$000(URLClassLoader.java:73) at java.net.URLClassLoader$1.run(URLClassLoader.java:212) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:205) at java.lang.ClassLoader.loadClass(ClassLoader.java:321) at org.codehaus.classworlds.RealmClassLoader.loadClassDirect(RealmClassLoader. java:195) at org.codehaus.classworlds.DefaultClassRealm.loadClass(DefaultClassRealm.java :255) at org.codehaus.classworlds.RealmClassLoader.loadClass(RealmClassLoader.java: 214) at java.lang.ClassLoader.loadClass(ClassLoader.java:266) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:334) at org.apache.tools.ant.Project.initProperties(Project.java:313) at org.apache.tools.ant.Project.init(Project.java:300) at org.apache.maven.plugin.antrun.components.AntTargetConverter.processConfigu ration(AntTargetConverter.java:113) at org.apache.maven.plugin.antrun.components.AntTargetConverter.fromConfigurat ion(AntTargetConverter.java:83) at org.codehaus.plexus.component.configurator.converters.ComponentValueSetter. configure(ComponentValueSetter.java:247) at org.codehaus.plexus.component.configurator.converters.composite.ObjectWithF ieldsConverter.processConfiguration(ObjectWithFieldsConverter.java:137) at org.codehaus.plexus.component.configurator.BasicComponentConfigurator.confi gureComponent(BasicComponentConfigurator.java:56) at org.apache.maven.plugin.DefaultPluginManager.populatePluginFields(DefaultPl uginManager.java:1357) ... 20 more Caused by: java.lang.ClassNotFoundException: org.apache.tools.ant.launch.AntMain at java.net.URLClassLoader$1.run(URLClassLoader.java:217) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:205) at java.lang.ClassLoader.loadClass(ClassLoader.java:321) 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:266) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:334) ... 42 more
Hi Orion,
Now, I'm wondering if one or more of these is true:
- My ant 1.8.1 package needs fixing somehow
I already fixed the problem here :).
- maven-antrun-plugin needs to list ant-launcher in its dependencies
I'm pretty sure that this is the right answer. But it should be done not on the RPM side but on the Maven side i.e. adding ant-launcher to maven-ant- plugins dependencies in maven-ant-launcher pom.xml
Regards, Alex
- Packages that use maven-antrun-plugin need to list ant-launcher in their
dependecies if they encounter this.