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http://jira.codehaus.org/browse/MNG-3077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brian Fox updated MNG-3077:
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Fix Version/s: 2.0.8
> NullPointerException, if MojoExecutionException has no message
> --------------------------------------------------------------
>
> Key: MNG-3077
> URL: http://jira.codehaus.org/browse/MNG-3077
> Project: Maven 2
> Issue Type: Bug
> Affects Versions: 2.0.7
> Reporter: Johannes Konstantinidis
> Assignee: Brian Fox
> Fix For: 2.0.8
>
>
> It seems, that you get a NPE, when a throwable passed to
> MojoExecutionExceptionDiagnoser.diagose(Throwable error) has no message,
> which means the message is null.
> java.lang.NullPointerException
> at
> org.apache.maven.usability.MojoExecutionExceptionDiagnoser.diagnose(MojoExecutionExceptionDiagnoser.java:64)
> at
> org.apache.maven.usability.diagnostics.ErrorDiagnostics.diagnose(ErrorDiagnostics.java:84)
> at org.apache.maven.DefaultMaven.logDiagnostics(DefaultMaven.java:727)
> at org.apache.maven.DefaultMaven.logError(DefaultMaven.java:672)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:131)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:280)
> 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:585)
> 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)
> Line 64 --> if ( directCauseMessage != null && mee.getMessage().indexOf(
> directCauseMessage ) < 0 )
> (Source: Revision 495147)
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