Ya it was a misconfiguration of my java class path. Actually I was using Jena-text dependency and was having a separate ARQ dependency. So it was creating a problem.
Now its solved. Thanks for the support. On Wed, May 14, 2014 at 1:49 PM, Rob Vesse <[email protected]> wrote: > A NoSuchMethodError/ClassDefNotFoundError always indicates a > misconfiguration of your Java class path. Either you do not have the > correct dependencies or you have conflicting versions of dependencies. > > The method in question comes from the ARQ module but without any details > of your set up it is impossible to say what the configuration problem is > > Using a dependency and build management tool like Maven is the recommended > way to integrate Jena into your projects. If you are already using maven > I would suggest using the dependency:tree goal and examining the output to > look for conflicting versions of Jena libraries. > > Rob > > On 13/05/2014 13:19, "Harkishan Singh" <[email protected]> > wrote: > > >Hi, > > > >While reading rdf from tdb I'm getting this exception: > > > >java.lang.NoSuchMethodError: > >com.hp.hpl.jena.query.DatasetFactory.create(Lcom/hp/hpl/jena/sparql/core/D > >atasetGraph;)Lcom/hp/hpl/jena/query/Dataset; > > > >at line: > > > >dataset = TextDatasetFactory.createLucene(tdbDataset, dir, entDef); > > > > > >Does anyone know hoe to fix it. > > > >Thanks in advance > > > > >
