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Posted to issues@maven.apache.org by "Andrew Lee Rubinger (JIRA)" <ji...@codehaus.org> on 2011/08/17 13:08:32 UTC
[jira] Commented: (MNG-5157) NPE stemming from
DefaultModelBuilder.containsCoordinates
[ https://jira.codehaus.org/browse/MNG-5157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=276200#comment-276200 ]
Andrew Lee Rubinger commented on MNG-5157:
------------------------------------------
My thanks. :)
https://twitter.com/#!/ALRubinger/status/103784873315143680
> NPE stemming from DefaultModelBuilder.containsCoordinates
> ---------------------------------------------------------
>
> Key: MNG-5157
> URL: https://jira.codehaus.org/browse/MNG-5157
> Project: Maven 2 & 3
> Issue Type: Bug
> Affects Versions: 3.0.3
> Environment: $ mvn -version
> Apache Maven 3.0.3 (r1075438; 2011-02-28 12:31:09-0500)
> Maven home: /opt/apache/maven/apache-maven-3.0.3
> Java version: 1.6.0_26, vendor: Sun Microsystems Inc.
> Java home: /opt/oracle/java/jdk1.6.0_26/jre
> Default locale: en_US, platform encoding: UTF-8
> OS name: "linux", version: "2.6.38-10-generic", arch: "amd64", family: "unix"
> Reporter: Andrew Lee Rubinger
> Assignee: Benjamin Bentmann
> Fix For: 3.0.4
>
>
> [ERROR] Internal error: java.lang.NullPointerException -> [Help 1]
> org.apache.maven.InternalErrorException: Internal error: java.lang.NullPointerException
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:168)
> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
> 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)
> Caused by: java.lang.NullPointerException
> at java.lang.String.contains(String.java:2103)
> at org.apache.maven.model.building.DefaultModelBuilder.containsCoordinates(DefaultModelBuilder.java:1047)
> at org.apache.maven.model.building.DefaultModelBuilder.importDependencyManagement(DefaultModelBuilder.java:948)
> at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:403)
> at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:374)
> at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:536)
> at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:542)
> at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:328)
> at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:632)
> at org.apache.maven.DefaultMaven.getProjectsForMavenReactor(DefaultMaven.java:581)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:233)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
> ... 11 more
> I was able to come across this by declaring in a parent POM a dependencyManagement/dependency entry, then in a child POM putting the same dependencyManagement/dependency entry in place, this time w/ "import" scope.
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