[ http://jira.codehaus.org/browse/CONTINUUM-937?page=all ]
Emmanuel Venisse closed CONTINUUM-937.
--------------------------------------
Assignee: Emmanuel Venisse
Resolution: Fixed
Fix Version/s: 1.1
Fixed.
> NPE in DefaultContinuumScm.getValidationMessages, e.g. when maven-scm-local
> cannot access files
> -----------------------------------------------------------------------------------------------
>
> Key: CONTINUUM-937
> URL: http://jira.codehaus.org/browse/CONTINUUM-937
> Project: Continuum
> Issue Type: Bug
> Components: SCM
> Affects Versions: 1.0.3
> Reporter: Arne Degenring
> Assigned To: Emmanuel Venisse
> Priority: Minor
> Fix For: 1.1
>
>
> We experience the following NPE when maven-scm-local cannot access the
> filesystem, e.g. because a server is down. This is due to a missing
> null-check for variable "messages" in
> DefaultContinuumScm.getValidationMessages. We use Continuum 1.0.3, but the
> check is even missing in SVN trunk.
> java.lang.NullPointerException
> at
> org.apache.maven.continuum.scm.DefaultContinuumScm.getValidationMessages(DefaultContinuumScm.java:286)
> at
> org.apache.maven.continuum.scm.DefaultContinuumScm.updateProject(DefaultContinuumScm.java:266)
> at
> org.apache.maven.continuum.core.action.UpdateWorkingDirectoryFromScmContinuumAction.execute(UpdateWorkingDirectoryFromScmContinuumAction.java:58)
> at
> org.apache.maven.continuum.buildcontroller.DefaultBuildController.build(DefaultBuildController.java:166)
> at
> org.apache.maven.continuum.buildcontroller.BuildProjectTaskExecutor.executeTask(BuildProjectTaskExecutor.java:47)
> at
> org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.run(ThreadedTaskQueueExecutor.java:103)
> at java.lang.Thread.run(Thread.java:534)
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