[MNG-4661] NPE in DefaultPluginRealmCache.pluginHashCode()

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 3.0-beta-1
• Environment: Apache Maven 3.0-beta-1 (r935667; 2010-04-19 10:00:39-0700); Java version: 1.6.0_19; Windows 7
• Assignee: Benjamin Bentmann
• Reporter: lindholm
• Created: 04/May/10 13:33
• Updated: 04/May/10 13:38
• Resolved: 04/May/10 13:38

Description

mvn tomcat:run-war in https://test.kuali.org/svn/student/ks-web/branches/ks-web-dev
Works with mvn 2.2.1

George

[ERROR] NullPointerException
java.lang.NullPointerException
at org.apache.maven.plugin.DefaultPluginRealmCache.pluginHashCode(DefaultPluginRealmCache.java:161)
at org.apache.maven.plugin.DefaultPluginRealmCache$CacheKey.<init>(DefaultPluginRealmCache.java:73)
at org.apache.maven.plugin.DefaultPluginRealmCache.get(DefaultPluginRealmCache.java:114)
at org.apache.maven.plugin.internal.DefaultMavenPluginManager.setupPluginRealm(DefaultMavenPluginManager.java:261)
at org.apache.maven.plugin.DefaultBuildPluginManager.getPluginRealm(DefaultBuildPluginManager.java:184)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:80)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:133)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:77)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:69)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:82)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:54)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.singleThreadedBuild(DefaultLifecycleExecutor.java:218)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:190)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:246)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:95)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:430)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:160)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:124)
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:290)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
[ERROR]

Issue Links

• duplicates: MNG-4648 NullPointerException thrown from DefaultPluginRealmCache#pluginHashCode method if project-level plugin dependency misses version