Tobias Fernandez created NETBEANS-2905:
------------------------------------------
Summary: nbm-maven-plugin fails with NPE
Key: NETBEANS-2905
URL: https://issues.apache.org/jira/browse/NETBEANS-2905
Project: NetBeans
Issue Type: Bug
Components: apisupport - Maven
Reporter: Tobias Fernandez
Several projects sometimes (not always!) fail during npe-maven-plugin:manifest
with a NullPointerException. The root cause is probably a null value retrieved
from Artifact.getFile(), which doesn't seem to be a foreseen case in
nbm-maven-plugin in multiple code locations.
{code:java}
[ERROR] Failed to execute goal
org.apache.netbeans.utilities:nbm-maven-plugin:4.2:manifest (default-manifest)
on project mapsupport: Execution default-manifest of goal
org.apache.netbeans.utilities:nbm-maven-plugin:4.2:manifest failed.
NullPointerException -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal
org.apache.netbeans.utilities:nbm-maven-plugin:4.2:manifest (default-manifest)
on project mapsupport: Execution default-manifest of goal
org.apache.netbeans.utilities:nbm-maven-plugin:4.2:manifest failed.
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.MojoExecutor.executeForkedExecutions
(MojoExecutor.java:355)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:200)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject
(LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject
(LifecycleModuleBuilder.java:81)
at
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build
(SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute
(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main
(Maven35Launcher.java:130)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced
(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch
(Launcher.java:229)
at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:178)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:139)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:70)
at hudson.remoting.UserRequest.perform (UserRequest.java:212)
at hudson.remoting.UserRequest.perform (UserRequest.java:54)
at hudson.remoting.Request$2.run (Request.java:369)
at hudson.remoting.InterceptingExecutorService$1.call
(InterceptingExecutorService.java:72)
at java.util.concurrent.FutureTask.run (FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker
(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run
(ThreadPoolExecutor.java:624)
at java.lang.Thread.run (Thread.java:748)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
default-manifest of goal
org.apache.netbeans.utilities:nbm-maven-plugin:4.2:manifest failed.
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo
(DefaultBuildPluginManager.java:148)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.MojoExecutor.executeForkedExecutions
(MojoExecutor.java:355)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:200)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject
(LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject
(LifecycleModuleBuilder.java:81)
at
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build
(SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute
(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main
(Maven35Launcher.java:130)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced
(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch
(Launcher.java:229)
at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:178)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:139)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:70)
at hudson.remoting.UserRequest.perform (UserRequest.java:212)
at hudson.remoting.UserRequest.perform (UserRequest.java:54)
at hudson.remoting.Request$2.run (Request.java:369)
at hudson.remoting.InterceptingExecutorService$1.call
(InterceptingExecutorService.java:72)
at java.util.concurrent.FutureTask.run (FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker
(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run
(ThreadPoolExecutor.java:624)
at java.lang.Thread.run (Thread.java:748)
Caused by: java.lang.NullPointerException
at org.apache.netbeans.nbm.utils.ExamineManifest.setArtifactFile
(ExamineManifest.java:375)
at org.apache.netbeans.nbm.CollectLibrariesNodeVisitor.visit
(CollectLibrariesNodeVisitor.java:126)
at
org.apache.maven.shared.dependency.graph.internal.DefaultDependencyNode.accept
(DefaultDependencyNode.java:73)
at
org.apache.maven.shared.dependency.graph.internal.DefaultDependencyNode.accept
(DefaultDependencyNode.java:77)
at org.apache.netbeans.nbm.AbstractNbmMojo.getLibraryArtifacts
(AbstractNbmMojo.java:205)
at org.apache.netbeans.nbm.NetBeansManifestUpdateMojo.execute
(NetBeansManifestUpdateMojo.java:461)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo
(DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.MojoExecutor.executeForkedExecutions
(MojoExecutor.java:355)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:200)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute
(MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject
(LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject
(LifecycleModuleBuilder.java:81)
at
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build
(SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute
(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main
(Maven35Launcher.java:130)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced
(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch
(Launcher.java:229)
at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:178)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:139)
at hudson.maven.Maven3Builder.call (Maven3Builder.java:70)
at hudson.remoting.UserRequest.perform (UserRequest.java:212)
at hudson.remoting.UserRequest.perform (UserRequest.java:54)
at hudson.remoting.Request$2.run (Request.java:369)
at hudson.remoting.InterceptingExecutorService$1.call
(InterceptingExecutorService.java:72)
at java.util.concurrent.FutureTask.run (FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker
(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run
(ThreadPoolExecutor.java:624)
at java.lang.Thread.run (Thread.java:748)
[ERROR]{code}
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