As a extra note, I had to force the Jena supplied org.apache.http to load, opposed to the original one This is done in the Geronimo deployment plan.
Bart Bart van Leeuwen <[email protected]> wrote on 29-08-2012 20:16:49: > From: Bart van Leeuwen <[email protected]> > To: [email protected], > Date: 29-08-2012 20:17 > Subject: Re: Sparql 11 Remote Update Query in J2EE container > > Hi Andy, > > That was a good hint ! > > I've moved to Xerces 2.9.1 in the Apache Jena 2.7.3 distribution and this > works fine now. > I think it would be smart to document this somehow, having guides on how > to use Jena in a enterprise environment would be valuable. > Any hints on where to contribute would be appreciated > > Met Vriendelijke Groet / With Kind Regards > Bart van Leeuwen > @semanticfire > > ############################################################## > # netage.nl > # http://netage.nl > # Enschedepad 76 > # 1324 GJ Almere > # The Netherlands > # tel. +31(0)36-5347479 > ############################################################## > > > > From: Andy Seaborne <[email protected]> > To: [email protected], > Date: 29-08-2012 10:48 > Subject: Re: Sparql 11 Remote Update Query in J2EE container > Sent by: Andy Seaborne <[email protected]> > > > > Which version of xml-apis is in your environment? > > Jena uses Xerces 2.10.0 which depends on xml-apis 1.4.01 which includes > org/w3c/dom/ElementTraversal. > > xml-apis 1.3.0 does not include org/w3c/dom/ElementTraversal. > > Xerces 2.9.1 depends on xml-apis 1.3.0. > > What might well work is using Xerces 2.9.1 with Jena. I don't think we > have any specific requirement to use use Xerces 2.10.0 but Xerces and > xml-pais must move in-step. > > (versions of Xerces have been a perennial problems - various systems, > esp containers, require or even force specific versions, but there is no > 'right' choice for every thing). > > Andy > > > On 28/08/12 19:55, Bart van Leeuwen wrote: > > Okay > > > > I decided to completely give up on this for now, instead I implemented a > > very simple Sparql11 update function which uses HttpUrlConnection to do > > the Post. > > > > It seems that the standard environment shipped with the Jena binary > > doesn't really match that what is supplied with Geronimo. > > Is there a solution for this ? building it from source with the libs > from > > Geronimo ? > > > > Any advice would be greatly appreciated. > > > > Met Vriendelijke Groet / With Kind Regards > > Bart van Leeuwen > > @semanticfire > > > > ############################################################## > > # netage.nl > > # http://netage.nl > > # Enschedepad 76 > > # 1324 GJ Almere > > # The Netherlands > > # tel. +31(0)36-5347479 > > ############################################################## > > > > > > > > From: Milorad Tosic <[email protected]> > > To: "[email protected]" <[email protected]>, > > Date: 28-08-2012 12:01 > > Subject: Re: Sparql 11 Remote Update Query in J2EE container > > > > > > > > I'm not familiar with Geronimo. However, the settings could be applied > at > > container level but also at application level, if that helps you at all? > > That would be my best guess where to target efforts... > > > > > > Milorad > > > > > > > > > >> ________________________________ > >> From: Bart van Leeuwen <[email protected]> > >> To: [email protected] > >> Sent: Tuesday, August 28, 2012 11:39 AM > >> Subject: Re: Sparql 11 Remote Update Query in J2EE container > >> > >> Hi Milorad, > >> > >> This sounds like something that could work, however geronimo doesn't > >> accept this in the deployment plan. > >> I'm a bit reluctant to set this system wide. any other ideas ? > >> > >> > >> Met Vriendelijke Groet / With Kind Regards > >> Bart van Leeuwen > >> @semanticfire > >> > >> ############################################################## > >> # netage.nl > >> # http://netage.nl > >> # Enschedepad 76 > >> # 1324 GJ Almere > >> # The Netherlands > >> # tel. +31(0)36-5347479 > >> ############################################################## > >> > >> > >> > >> From: Milorad Tosic <[email protected]> > >> To: "[email protected]" <[email protected]>, > >> Date: 28-08-2012 11:17 > >> Subject: Re: Sparql 11 Remote Update Query in J2EE container > >> > >> > >> > >> Hi, > >> > >> I have had a similar problem some time ago and it turned to be XML > >> compiler issue that is solved if the container is directed to use > >> appropriate version of XML compiler. What worked for me is the > following > >> settings in web.xml: > >> > >> <system-property javax.xml.parsers.DocumentBuilderFactory= > >> > >> "com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl"/> > >> <system-property javax.xml.parsers.SAXParserFactory= > >> > >> "com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl"/> > >> > >> > >> regards, > >> Milorad > >> > >> > >> > >> > >>> ________________________________ > >>> From: Bart van Leeuwen <[email protected]> > >>> To: [email protected] > >>> Sent: Tuesday, August 28, 2012 11:02 AM > >>> Subject: Sparql 11 Remote Update Query in J2EE container > >>> > >>> Hi List, > >>> > >>> I'm having a issue with Jena Update in a J2EE deployed servlet > >>> 1) J2EE container is geronimo v3 > >>> 2) Jena is version 2.7.3 > >>> > >>> I like to have a servlet do a Sparql11 update request to a remote 1.1 > >>> store. > >>> > >>> When I create a standalone java application and run the code it works > >>> fine, when I use the same code in a servlet I run into a class not > found > > > >>> exception > >>> The package deployed to the server does contain all the right jars. > >>> > >>> I'm not sure if this is a Jena or Geronimo issue. > >>> > >>> Code: > >>> > >>> UpdateRequest update = UpdateFactory.create("insert data { GRAPH < > >>> http://example.com> { <http://example/book1> <http://blah> 42 } > >>> }",Syntax.syntaxSPARQL_11); > >>> UpdateProcessRemote firebrary = (UpdateProcessRemote) > >>> UpdateExecutionFactory.createRemote(update, " > >>> http://localhost:3030/firebrary/update";); > >>> firebrary.execute(); > >>> > >>> Exception: > >>> > >>> com.hp.hpl.jena.query.QueryParseException: > org/w3c/dom/ElementTraversal > >>> > >>> > com.hp.hpl.jena.sparql.lang.ParserARQUpdate._parse(ParserARQUpdate.java:86) > >>> > >>> > com.hp.hpl.jena.sparql.lang.ParserARQUpdate.parse$(ParserARQUpdate.java:41) > >>> com.hp.hpl.jena.sparql.lang.UpdateParser.parse(UpdateParser.java:42) > >>> com.hp.hpl.jena.update.UpdateFactory.make(UpdateFactory.java:84) > >>> > >> com.hp.hpl.jena.update.UpdateFactory.create(UpdateFactory.java:75) > >>> > >> com.hp.hpl.jena.update.UpdateFactory.create(UpdateFactory.java:53) > >>> > >> com.hp.hpl.jena.update.UpdateFactory.create(UpdateFactory.java:43) > >>> tester.Tester.go(Tester.java:26) > >>> info.resc.sandbox.GenericTest.doGet(GenericTest.java:43) > >>> javax.servlet.http.HttpServlet.service(HttpServlet.java:575) > >>> javax.servlet.http.HttpServlet.service(HttpServlet.java:668) > >>> > >>> root cause > >>> > >>> java.lang.NoClassDefFoundError: org/w3c/dom/ElementTraversal > >>> java.lang.ClassLoader.defineClass1(Native Method) > >>> java.lang.ClassLoader.defineClass(ClassLoader.java:791) > >>> > >>> > org.apache.geronimo.hook.equinox.GeronimoClassLoader.defineClass > (GeronimoClassLoader.java:213) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.defineClass > (ClasspathManager.java:601) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findClassImpl > (ClasspathManager.java:567) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClassImpl > (ClasspathManager.java:490) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass_LockClassLoader > (ClasspathManager.java:478) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass > (ClasspathManager.java:458) > >>> > >>> > org.apache.geronimo.hook.equinox.GeronimoClassLoader.findLocalClass > (GeronimoClassLoader.java:237) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass > (BundleLoader.java:400) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal > (BundleLoader.java:476) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417) > >>> > >>> > org.apache.geronimo.hook.equinox.GeronimoClassLoader.loadClass > (GeronimoClassLoader.java:85) > >>> java.lang.ClassLoader.loadClass(ClassLoader.java:356) > >>> > > org.apache.xerces.parsers.AbstractDOMParser.startDocument(Unknown > >> > >>> Source) > >>> org.apache.xerces.impl.dtd.XMLDTDValidator.startDocument(Unknown > > > >>> Source) > >>> > > org.apache.xerces.impl.XMLDocumentScannerImpl.startEntity(Unknown > >> > >>> Source) > >>> org.apache.xerces.impl.XMLVersionDetector.startDocumentParsing(Unknown > >>> Source) > >>> org.apache.xerces.parsers.XML11Configuration.parse(Unknown > >> Source) > >>> org.apache.xerces.parsers.XML11Configuration.parse(Unknown > >> Source) > >>> org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > >>> org.apache.xerces.parsers.DOMParser.parse(Unknown Source) > >>> org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown > Source) > >>> java.util.XMLUtils.getLoadingDoc(XMLUtils.java:102) > >>> java.util.XMLUtils.load(XMLUtils.java:74) > >>> java.util.Properties.loadFromXML(Properties.java:868) > >>> com.hp.hpl.jena.util.Metadata.read(Metadata.java:80) > >>> com.hp.hpl.jena.util.Metadata.addMetadata(Metadata.java:54) > >>> com.hp.hpl.jena.util.Metadata.<init>(Metadata.java:48) > >>> com.hp.hpl.jena.JenaRuntime.<clinit>(JenaRuntime.java:37) > >>> > >>> > com.hp.hpl.jena.rdf.model.impl.RDFReaderFImpl.<clinit>(RDFReaderFImpl.java:74) > >>> > >> com.hp.hpl.jena.rdf.model.impl.ModelCom.<clinit>(ModelCom.java:54) > >>> > >>> > com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel > (ModelFactory.java:142) > >>> > >>> > com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel > (ModelFactory.java:136) > >>> com.hp.hpl.jena.vocabulary.OWL.<clinit>(OWL.java:37) > >>> > >> com.hp.hpl.jena.sparql.graph.NodeConst.<clinit>(NodeConst.java:41) > >>> > > com.hp.hpl.jena.sparql.lang.ParserBase.<init>(ParserBase.java:55) > >>> > >>> > com.hp.hpl.jena.sparql.lang.ParserQueryBase.<init>(ParserQueryBase.java:39) > >>> > >>> > com.hp.hpl.jena.sparql.lang.arq.ARQParserBase.<init>(ARQParserBase.java:26) > >>> com.hp.hpl.jena.sparql.lang.arq.ARQParser.<init>(ARQParser.java:6613) > >>> > >>> > com.hp.hpl.jena.sparql.lang.ParserARQUpdate._parse(ParserARQUpdate.java:62) > >>> > >>> > com.hp.hpl.jena.sparql.lang.ParserARQUpdate.parse$(ParserARQUpdate.java:41) > >>> com.hp.hpl.jena.sparql.lang.UpdateParser.parse(UpdateParser.java:42) > >>> com.hp.hpl.jena.update.UpdateFactory.make(UpdateFactory.java:84) > >>> > >> com.hp.hpl.jena.update.UpdateFactory.create(UpdateFactory.java:75) > >>> > >> com.hp.hpl.jena.update.UpdateFactory.create(UpdateFactory.java:53) > >>> > >> com.hp.hpl.jena.update.UpdateFactory.create(UpdateFactory.java:43) > >>> tester.Tester.go(Tester.java:26) > >>> info.resc.sandbox.GenericTest.doGet(GenericTest.java:43) > >>> javax.servlet.http.HttpServlet.service(HttpServlet.java:575) > >>> javax.servlet.http.HttpServlet.service(HttpServlet.java:668) > >>> > >>> root cause > >>> > >>> java.lang.ClassNotFoundException: org.w3c.dom.ElementTraversal > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal > (BundleLoader.java:467) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417) > >>> > >>> > org.apache.geronimo.hook.equinox.GeronimoClassLoader.loadClass > (GeronimoClassLoader.java:85) > >>> java.lang.ClassLoader.loadClass(ClassLoader.java:356) > >>> java.lang.ClassLoader.defineClass1(Native Method) > >>> java.lang.ClassLoader.defineClass(ClassLoader.java:791) > >>> > >>> > org.apache.geronimo.hook.equinox.GeronimoClassLoader.defineClass > (GeronimoClassLoader.java:213) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.defineClass > (ClasspathManager.java:601) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findClassImpl > (ClasspathManager.java:567) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClassImpl > (ClasspathManager.java:490) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass_LockClassLoader > (ClasspathManager.java:478) > >>> > >>> > org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass > (ClasspathManager.java:458) > >>> > >>> > org.apache.geronimo.hook.equinox.GeronimoClassLoader.findLocalClass > (GeronimoClassLoader.java:237) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass > (BundleLoader.java:400) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal > (BundleLoader.java:476) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429) > >>> > >>> > org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417) > >>> > >>> > org.apache.geronimo.hook.equinox.GeronimoClassLoader.loadClass > (GeronimoClassLoader.java:85) > >>> java.lang.ClassLoader.loadClass(ClassLoader.java:356) > >>> > > org.apache.xerces.parsers.AbstractDOMParser.startDocument(Unknown > >> > >>> Source) > >>> org.apache.xerces.impl.dtd.XMLDTDValidator.startDocument(Unknown > > > >>> Source) > >>> > > org.apache.xerces.impl.XMLDocumentScannerImpl.startEntity(Unknown > >> > >>> Source) > >>> org.apache.xerces.impl.XMLVersionDetector.startDocumentParsing(Unknown > >>> Source) > >>> org.apache.xerces.parsers.XML11Configuration.parse(Unknown > >> Source) > >>> org.apache.xerces.parsers.XML11Configuration.parse(Unknown > >> Source) > >>> org.apache.xerces.parsers.XMLParser.parse(Unknown Source) > >>> org.apache.xerces.parsers.DOMParser.parse(Unknown Source) > >>> org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown > Source) > >>> java.util.XMLUtils.getLoadingDoc(XMLUtils.java:102) > >>> java.util.XMLUtils.load(XMLUtils.java:74) > >>> java.util.Properties.loadFromXML(Properties.java:868) > >>> com.hp.hpl.jena.util.Metadata.read(Metadata.java:80) > >>> com.hp.hpl.jena.util.Metadata.addMetadata(Metadata.java:54) > >>> com.hp.hpl.jena.util.Metadata.<init>(Metadata.java:48) > >>> com.hp.hpl.jena.JenaRuntime.<clinit>(JenaRuntime.java:37) > >>> > >>> > com.hp.hpl.jena.rdf.model.impl.RDFReaderFImpl.<clinit>(RDFReaderFImpl.java:74) > >>> > >> com.hp.hpl.jena.rdf.model.impl.ModelCom.<clinit>(ModelCom.java:54) > >>> > >>> > com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel > (ModelFactory.java:142) > >>> > >>> > com.hp.hpl.jena.rdf.model.ModelFactory.createDefaultModel > (ModelFactory.java:136) > >>> com.hp.hpl.jena.vocabulary.OWL.<clinit>(OWL.java:37) > >>> > >> com.hp.hpl.jena.sparql.graph.NodeConst.<clinit>(NodeConst.java:41) > >>> > > com.hp.hpl.jena.sparql.lang.ParserBase.<init>(ParserBase.java:55) > >>> > >>> > com.hp.hpl.jena.sparql.lang.ParserQueryBase.<init>(ParserQueryBase.java:39) > >>> > >>> > com.hp.hpl.jena.sparql.lang.arq.ARQParserBase.<init>(ARQParserBase.java:26) > >>> com.hp.hpl.jena.sparql.lang.arq.ARQParser.<init>(ARQParser.java:6613) > >>> > >>> > com.hp.hpl.jena.sparql.lang.ParserARQUpdate._parse(ParserARQUpdate.java:62) > >>> > >>> > com.hp.hpl.jena.sparql.lang.ParserARQUpdate.parse$(ParserARQUpdate.java:41) > >>> com.hp.hpl.jena.sparql.lang.UpdateParser.parse(UpdateParser.java:42) > >>> com.hp.hpl.jena.update.UpdateFactory.make(UpdateFactory.java:84) > >>> > >> com.hp.hpl.jena.update.UpdateFactory.create(UpdateFactory.java:75) > >>> > >> com.hp.hpl.jena.update.UpdateFactory.create(UpdateFactory.java:53) > >>> > >> com.hp.hpl.jena.update.UpdateFactory.create(UpdateFactory.java:43) > >>> tester.Tester.go(Tester.java:26) > >>> info.resc.sandbox.GenericTest.doGet(GenericTest.java:43) > >>> javax.servlet.http.HttpServlet.service(HttpServlet.java:575) > >>> javax.servlet.http.HttpServlet.service(HttpServlet.java:668) > >>> > >>> Met Vriendelijke Groet / With Kind Regards > >>> Bart van Leeuwen > >>> @semanticfire > >>> > >>> ############################################################## > >>> # netage.nl > >>> # http://netage.nl > >>> # Enschedepad 76 > >>> # 1324 GJ Almere > >>> # The Netherlands > >>> # tel. +31(0)36-5347479 > >>> ############################################################## > >>> > >>> > >> > >> > >> > > > >
