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 at org.mindswap.pellet.jena.PelletInfGraph.performAdd( PelletInfGraph.java:534) at com.hp.hpl.jena.graph.impl.GraphBase.add(GraphBase.java:202) at org.apache.jena.riot.system.StreamRDFLib$ParserOutputGraph.triple( StreamRDFLib.java:163) at org.apache.jena.riot.lang.LangRDFXML$HandlerSink.statement( LangRDFXML.java:171) at com.hp.hpl.jena.rdfxml.xmlinput.impl.XMLHandler.triple(XMLHandler.java:73 ) at com.hp.hpl.jena.rdfxml.xmlinput.impl.ParserSupport.triple( ParserSupport.java:221) at com.hp.hpl.jena.rdfxml.xmlinput.states.WantDescription.startElement( WantDescription.java:93) at com.hp.hpl.jena.rdfxml.xmlinput.impl.XMLHandler.startElement( XMLHandler.java:112) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source) at org.apache.xerces.impl.XMLNamespaceBinder.handleStartElement(Unknown Source) at org.apache.xerces.impl.XMLNamespaceBinder.emptyElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at com.hp.hpl.jena.rdfxml.xmlinput.impl.RDFXMLParser.parse( RDFXMLParser.java:151) at com.hp.hpl.jena.rdfxml.xmlinput.ARP.load(ARP.java:119) at org.apache.jena.riot.lang.LangRDFXML.parse(LangRDFXML.java:143) at org.apache.jena.riot.RDFParserRegistry$ReaderRIOTLang.read( RDFParserRegistry.java:185) at org.apache.jena.riot.RDFDataMgr.process(RDFDataMgr.java:906) at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:257) at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:243) at org.apache.jena.riot.adapters.RDFReaderRIOT_Web.read( RDFReaderRIOT_Web.java:96) at com.hp.hpl.jena.rdf.model.impl.ModelCom.read(ModelCom.java:235) at org.mindswap.pellet.examples.JenaReasoner.usageWithDefaultModel( JenaReasoner.java:56) at org.mindswap.pellet.examples.JenaReasoner.main(JenaReasoner.java:32) 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 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:800) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) at java.net.URLClassLoader.access$100(URLClassLoader.java:71) at java.net.URLClassLoader$1.run(URLClassLoader.java:361) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:425) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) at org.mindswap.pellet.utils.ATermUtils.<clinit>(ATermUtils.java:64) at org.mindswap.pellet.jena.graph.loader.DefaultGraphLoader.clear( DefaultGraphLoader.java:238) at org.mindswap.pellet.jena.graph.loader.DefaultGraphLoader.<init>( DefaultGraphLoader.java:181) at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:95) at org.mindswap.pellet.jena.PelletReasoner.bind(PelletReasoner.java:53) at com.hp.hpl.jena.rdf.model.ModelFactory.createInfModel( ModelFactory.java:261) at org.mindswap.pellet.examples.JenaReasoner.usageWithDefaultModel( JenaReasoner.java:53) at org.mindswap.pellet.examples.JenaReasoner.main(JenaReasoner.java:32) Caused by: java.lang.ClassNotFoundException: shared.SharedObjectFactory at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:425) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) ... 20 more Then i downloaded the jar file for shared object and i added this file in the classpath but i get the same exception that I had with Jena 2.13. 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 at org.mindswap.pellet.jena.PelletInfGraph.performAdd( PelletInfGraph.java:534) at com.hp.hpl.jena.graph.impl.GraphBase.add(GraphBase.java:202) at org.apache.jena.riot.system.StreamRDFLib$ParserOutputGraph.triple( StreamRDFLib.java:150) at org.apache.jena.riot.lang.LangRDFXML$HandlerSink.statement( LangRDFXML.java:170) at com.hp.hpl.jena.rdf.arp.impl.XMLHandler.triple(XMLHandler.java:82) at com.hp.hpl.jena.rdf.arp.impl.ParserSupport.triple(ParserSupport.java:225) at com.hp.hpl.jena.rdf.arp.states.WantDescription.startElement( WantDescription.java:99) at com.hp.hpl.jena.rdf.arp.impl.XMLHandler.startElement(XMLHandler.java:121) at org.apache.xerces.parsers.AbstractSAXParser.startElement(Unknown Source) at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source) at org.apache.xerces.impl.XMLNamespaceBinder.handleStartElement(Unknown Source) at org.apache.xerces.impl.XMLNamespaceBinder.emptyElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at com.hp.hpl.jena.rdf.arp.impl.RDFXMLParser.parse(RDFXMLParser.java:151) at com.hp.hpl.jena.rdf.arp.ARP.load(ARP.java:119) at org.apache.jena.riot.lang.LangRDFXML.parse(LangRDFXML.java:142) at org.apache.jena.riot.RDFParserRegistry$ReaderRIOTFactoryImpl$1.read( RDFParserRegistry.java:142) at org.apache.jena.riot.RDFDataMgr.process(RDFDataMgr.java:760) at org.apache.jena.riot.RDFDataMgr.parse(RDFDataMgr.java:652) at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:211) at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:184) at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:122) at org.apache.jena.riot.RDFDataMgr.read(RDFDataMgr.java:113) at org.apache.jena.riot.adapters.RDFReaderRIOT.read(RDFReaderRIOT.java:77) at com.hp.hpl.jena.rdf.model.impl.ModelCom.read(ModelCom.java:229) Any help will be appreciated. Thanks Cheers, Diana
