On 25/04/15 17:57, Dave Reynolds wrote:
On 25/04/15 16:49, Diana Magdi wrote:
Hi,
I'm trying to use Jena 2.13.0 with Pellet; I downloaded the latest Apache
Jena library 2.13.0.
Then, I downloaded the jar file pellet-jena-2.3.2 and imported the JENA
libraries.
But i get this exception:
Exception in thread "main" java.lang.IllegalAccessError: tried to access
field com.hp.hpl.jena.reasoner.BaseInfGraph.isPrepared from class
org.mindswap.pellet.jena.PelletInfGraph
Looks like that field was set to private by an earlier fix JENA-399.
Should be easy to repair but the codebase is in flux right now so logged
as a bug: https://issues.apache.org/jira/browse/JENA-921
Please update the "jena2" branch though no one has offered to do any
releases of that.
Jena3 is not going to be sufficiently compatibility with Jena 2.10.1 so
a change in the new codebase won't help.
Andy
For now you'll need to either get Pellet to switch to using the accessor
method instead of the field (unlikely) or use an earlier jena. The
change was made a long time ago (surprised the issue hasn't come up
earlier) so you would have to go all the way back to Jena 2.7.4.
I downloaded Jena version 2.10.1 . i tried Jena 2.10.1 with Pellet
2.3.2
but i get this exception.
Exception in thread "main" java.lang.NoClassDefFoundError:
shared/SharedObjectFactory
That's not part of Jena but in any case you have to go back even
earlier, the change was made on 22 Feb 2013 so I think the that means
using the ancient Jena 2.7.4.
Dave
