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http://jira.codehaus.org/browse/SUREFIRE-85?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kristian Rosenvold updated SUREFIRE-85:
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    Comment: was deleted

(was: I am not entitrely sure if all "me toos" on this thread have seen the 
same stacktrace or just the same message. 
There's a large hole were this exception can occur, which has been there all 
along but is a lot easier to see on the current trunk:

The booter starts with ForkedBooter#main method. When this method is invoked, 
surefire-api is NOT on the classpath.  All the way into runSuitesInProcess, the 
exception is not on the classpath. Technically classloader switch happens on 
"provider.invoke", at which point the context classloader is switched. 

Although restructured, the logic & flow of this code is unchanged from a LONG 
time back, so this is the likely source of this problem. For example the catch 
blocks in the SurefireStarter#invokeProvider method simply will not work.

The solution to this is either to make sure that the surefire exceptions do not 
propagate into the code running in the system classloader, or to add 
surefire-api to the boot classpath, or to split the api module into several 
different modules, one which has to be on the boot classpath. The latter 
solution effectively means permanently accepting that surefire-api changes are 
hard, but I am not sure if it changes the current reality much.

I will looking into fixing this issue. )

> java.lang.NoClassDefFoundError: 
> org/apache/maven/surefire/util/NestedCheckedException
> -------------------------------------------------------------------------------------
>
>                 Key: SUREFIRE-85
>                 URL: http://jira.codehaus.org/browse/SUREFIRE-85
>             Project: Maven Surefire
>          Issue Type: Bug
>          Components: classloading
>    Affects Versions: 2.0 (2.2 plugin)
>         Environment: Windows XP / Sun JDK 1.5.0_06
>            Reporter: David J. M. Karlsen
>             Fix For: Backlog
>
>         Attachments: log.txt
>
>
> java.lang.NoClassDefFoundError: 
> org/apache/maven/surefire/util/NestedCheckedException
> Exception in thread "main"
> is thrown during execution of the maven-surefire-plugin

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