Grouper Developers Forum

[Joy Veronneau <>]

Hi Gary et al,

You were correct, I was using the wrong ehcache library.

Now I am getting a different error :(

My code looks like this:

        l.info("findbyID");
        subj = SubjectFinder.findById(sSubjectName) ;
        gprSession = GrouperSession.start(subj) ;

        // stat at root
        l.info("findroot");
        gprStem = StemFinder.findRootStem(gprSession) ;

        // make cu stem
        l.info("add cu stem");
        gprStem.addChildStem("cu", "Cornell University") ;
        l.info("create stem: cu") ;

This code runs after I have done the db-init.

The error is:
2007-11-26 15:32:33,798 ERROR:  
edu.internet2.middleware.grouper.GrouperRuntimeException: error  
initializing WheelNamingResolver: null

which I am getting on this line:
gprStem.addChildStem("cu", "Cornell University") ;

It looks like there were some changes to that part of the api so I  
thought I would write to you again to see if you have any ideas?

I also tried to create a stem with gsh.  I get this:
 jv11% ext/bin/gsh.sh
gsh-0.1.1 0% addRootStem("etc", "Grouper Administration")
// Error: unable to evaluate command: Sourced file: inline evaluation  
of: ``addRootStem("etc", "Grouper Administration");'' : Error invoking  
compiled command: : Error in compiled command:  
java.lang.ExceptionInInitializerError


Thanks

Joy


On Nov 22, 2007, at 4:20 AM, GW Brown, Information Systems and  
Computing wrote:

> Hi Joy,
>
> The error is occurring on the line:
>
> this.mgr = new CacheManager( this.getClass().getResource("/ 
> grouper.ehcache.xml") );
>
> which should call
>
> public CacheManager(URL configurationURL)
>
> in ehcache-1.3.0.jar
>
> Is there any chance you have a different ehcache implementation on  
> the class path?
>
> Gary
>
> --On 21 November 2007 17:15 -0500 Joy Veronneau <>  
> wrote:
>
> > Hi,
> >
> > We've written a little java app here to initialize to bootstrap the  
> > db
> > with some basic stems/groups.
> >
> > I am trying it with the new grouper.jar I built from 1.2.1rc1 and  
> > I  get
> > this error (see below).
> >
> > I am wondering if I need to modify the java app or if there is some
> > reconfiguration I need to do?  I think I have got all the usual  
> > config
> > files and jars correct.
> >
> > Happy Thanksgiving!
> >
> > Joy
> > ----------------------
> >
> > Exception in thread "main" java.lang.IllegalAccessError: tried to   
> > access
> > method net.sf.ehcache.CacheManager.<init>(Ljava/net/URL;)V from   
> > class
> > edu.internet2.middleware.grouper.cache.EhcacheController
> >         at  edu .internet2 .middleware
> > .grouper.cache.EhcacheController.initialize(EhcacheController.java: 
> > 86)
> >         at  edu .internet2 .middleware
> > .grouper.cache.EhcacheController.<init>(EhcacheController.java:44)
> >         at  edu .internet2
> > .middleware 
> > .grouper.subj.CachingResolver.<init>(CachingResolver.java:52)
> >         at  edu .internet2 .middleware .grouper
> > .subj 
> > .SubjectResolverFactory.getInstance(SubjectResolverFactory.java:44)
> >         at  edu .internet2
> > .middleware.grouper.SubjectFinder.getResolver(SubjectFinder.java:309)
> >         at  edu .internet2
> > .middleware 
> > .grouper.SubjectFinder.findRootSubject(SubjectFinder.java: 294)
> >         at  edu .internet2
> > .middleware.grouper.RegistryInstall.main(RegistryInstall.java:33)
> >         at edu.cornell.cit.grouper.Import.main(Import.java:76)
>
>
>
> ----------------------
> GW Brown, Information Systems and Computing