[rules-users] Cannot create XmlPullParser

André Fróes arfmoraes at gmail.com
Thu Mar 21 09:59:08 EDT 2013 

List of jars at my gf:

 antlr-2.7.7.jar

 antlr-3.3.jar

 antlr-runtime-3.3.jar

 biz.aQute.bnd-1.45.0.jar

 commons-beanutils-1.8.2.jar

 commons-beanutils-bean-collections-1.8.2.jar

 commons-beanutils-core-1.8.2.jar

 commons-collections-3.2.1.jar

 commons-io-2.4.jar

 commons-lang-2.6.jar

 commons-logging-1.1.1.jar

 drools-compiler-5.5.0.Final.jar

 drools-core-5.5.0.Final.jar

 drools-planner-benchmark-5.5.0.Final.jar

 drools-planner-core-5.5.0.Final.jar

 ecj-3.5.1.jar

 empp.jar

 emppapi-1.0.0.jar

 gson-2.2.2.jar

 httpcore-4.0.1.jar

 httpcore-nio-4.0.1.jar

 icu4j-4.8.1.1.jar

 janino-2.5.16.jar

 jcommon-1.0.16.jar

 jfreechart-1.0.13.jar

 joda-time-1.6.jar

 jxl-2.6.10.jar

 knowledge-api-5.5.0.Final.jar

 knowledge-internal-api-5.5.0.Final.jar

 log4j-1.2.16.jar

 milyn-smooks-javabean-1.1.jar

 mvel2-2.1.3.Final.jar

 poi-3.8-beta5.jar

 sgipapi-1.0.0.jar

 slf4j-api-1.6.4.jar

 sqljdbc4.jar

 stringtemplate-3.2.1.jar

 velocity-1.7.jar

 xmlpull-1.1.3.1.jar

 xstream-1.4.1.jar


2013/3/21 André Fróes <arfmoraes at gmail.com>

> Hey Geoffrey!
>
> I can implement those later if you like, the optaplanner, I'll publish it
> at my server and post link later.
>
> Regarding the versions of artifacts in my glassfish, they were all taken
> from the drools-planner-5.5.0-Final lib, I even searched for others jars at
> glassfish, but I didn't find any.
>
> I'm also on xtream mailing list searching for a solution, I know this is
> not regarding drools itself.
>
> One thing I forgot to mention was my project structure, I don't know if
> this can be a problem. I have a project called DP where the drool planner
> is at, I generate a jar from it and use it at my main web project, I import
> it to web-inf/lib. According to java compile rules, theres no problem with
> that, since all required libs are there, but I don't know if that can be a
> problem for drools compilation to, if there's any particular detail from
> drools that would prevent it to work. Basically is this the structure:
>
> -- DP (java project)
> -- Web (this uses the DP project)
>
>
> 2013/3/21 Geoffrey De Smet <ge0ffrey.spam at gmail.com>
>
>>  Maybe glassfish embeds an older version of xml pull and/or xstream
>> and it doesn't support using your own version of those.
>>
>> Try googling for this error, or asking on the xstream mailing list.
>>
>> Also, try deploying drools-planner-webexamples-5.5.0.Final.war (=
>> optaplanner-webexamples now) from the distribution zip to glassfish and see
>> report here how that works out for you (together with the glassfish
>> version).
>>
>> At some point in the future I 'd like to see an arquillian test for
>> optaplanner-webexamples [1] to prove that "it just works" on jboss AS,
>> jetty, tomcat, glassfish, ...
>> I regularly test that it "just works" on jboss AS 7 and openshift.
>>
>> [1]
>> https://github.com/droolsjbpm/optaplanner/tree/master/optaplanner-webexamples
>>
>> Op 21-03-13 13:44, André Fróes schreef:
>>
>> The exception persist. I added the artifact at web project and also
>> checked if it was there at the lib when compiled and also checked at
>> glassfish lib folder, it is at both places. I still can't figure what is
>> the problem with it, it runs perfectly in my mock, as I said before, but is
>> not working when invoked by web.
>>
>>  ---------
>>  SEVERE: Error Rendering View[/protected/crud/planner.xhtml]
>> javax.el.ELException: /protected/crud/planner.xhtml:
>> com.thoughtworks.xstream.io.StreamException: Cannot create XmlPullParser
>>  at
>> com.sun.faces.facelets.compiler.TextInstruction.write(TextInstruction.java:88)
>>  at
>> com.sun.faces.facelets.compiler.UIInstructions.encodeBegin(UIInstructions.java:82)
>>  at com.sun.faces.facelets.compiler.UILeaf.encodeAll(UILeaf.java:183)
>>  at javax.faces.render.Renderer.encodeChildren(Renderer.java:168)
>>  at
>> javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:845)
>>  at
>> com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:304)
>>  at
>> com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:105)
>>  at
>> javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:845)
>>  at
>> com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:304)
>>  at
>> com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:105)
>>  at
>> javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:845)
>>  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1757)
>>  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1760)
>>  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1760)
>>  at
>> com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:402)
>>  at
>> com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
>>  at
>> javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:288)
>>  at
>> com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121)
>>  at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
>>  at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
>>  at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
>>  at
>> org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1550)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
>>  at
>> org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:79)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
>>  at com.my.proj.view.listener.LoginFilter.doFilter(LoginFilter.java:40)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
>>  at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
>>  at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
>>  at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
>>  at
>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
>>  at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
>>  at
>> org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:331)
>>  at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
>>  at
>> com.sun.enterprise.v3.services.impl.ContainerMapper$AdapterCallable.call(ContainerMapper.java:317)
>>  at
>> com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195)
>>  at
>> com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:860)
>>  at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:757)
>>  at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1056)
>>  at
>> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:229)
>>  at
>> com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
>>  at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
>>  at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
>>  at
>> com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
>>  at
>> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
>>  at
>> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
>>  at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
>>  at
>> com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
>>  at
>> com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
>>  at java.lang.Thread.run(Thread.java:722)
>> Caused by: com.thoughtworks.xstream.io.StreamException: Cannot create
>> XmlPullParser
>>  at
>> com.thoughtworks.xstream.io.xml.AbstractXppDriver.createReader(AbstractXppDriver.java:60)
>>  at com.thoughtworks.xstream.XStream.fromXML(XStream.java:895)
>>  at
>> org.drools.planner.config.XmlSolverFactory.configure(XmlSolverFactory.java:87)
>>  at
>> org.drools.planner.config.XmlSolverFactory.configure(XmlSolverFactory.java:77)
>>  at com.my.proj.planner.plan.ExecutePlan.doPlan(ExecutePlan.java:217)
>>  at
>> com.my.proj.planner.plan.ExecutePlan.planWorkOrders(ExecutePlan.java:206)
>>  at
>> com.my.proj.planner.plan.ExecutePlan.executePlanning(ExecutePlan.java:86)
>>  at
>> com.my.proj.view.controller.crud.PlannerCrud.runPlanner(PlannerCrud.java:187)
>>  at
>> com.my.proj.view.controller.crud.PlannerCrud.attributeResourceById(PlannerCrud.java:87)
>>  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>  at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>  at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>  at java.lang.reflect.Method.invoke(Method.java:601)
>>  at javax.el.BeanELResolver.invokeMethod(BeanELResolver.java:779)
>>  at javax.el.BeanELResolver.invoke(BeanELResolver.java:528)
>>  at javax.el.CompositeELResolver.invoke(CompositeELResolver.java:257)
>>  at com.sun.el.parser.AstValue.getValue(AstValue.java:134)
>>  at com.sun.el.parser.AstValue.getValue(AstValue.java:183)
>>  at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:224)
>>  at
>> org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:50)
>>  at
>> com.sun.faces.facelets.el.ELText$ELTextVariable.writeText(ELText.java:227)
>>  at
>> com.sun.faces.facelets.el.ELText$ELTextComposite.writeText(ELText.java:150)
>>  at
>> com.sun.faces.facelets.compiler.TextInstruction.write(TextInstruction.java:85)
>>  ... 52 more
>>
>>  WARNING: StandardWrapperValve[Faces Servlet]: PWC1406:
>> Servlet.service() for servlet Faces Servlet threw exception
>> com.thoughtworks.xstream.io.StreamException: Cannot create XmlPullParser
>>  at
>> com.thoughtworks.xstream.io.xml.AbstractXppDriver.createReader(AbstractXppDriver.java:60)
>>  at com.thoughtworks.xstream.XStream.fromXML(XStream.java:895)
>>  at
>> org.drools.planner.config.XmlSolverFactory.configure(XmlSolverFactory.java:87)
>>  at
>> org.drools.planner.config.XmlSolverFactory.configure(XmlSolverFactory.java:77)
>>  at com.my.proj.planner.plan.ExecutePlan.doPlan(ExecutePlan.java:217)
>>  at
>> com.my.proj.planner.plan.ExecutePlan.planWorkOrders(ExecutePlan.java:206)
>>  at
>> com.my.proj.planner.plan.ExecutePlan.executePlanning(ExecutePlan.java:86)
>>  at
>> com.my.proj.view.controller.crud.PlannerCrud.runPlanner(PlannerCrud.java:187)
>>  at
>> com.my.proj.view.controller.crud.PlannerCrud.attributeResourceById(PlannerCrud.java:87)
>>  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>  at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>  at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>  at java.lang.reflect.Method.invoke(Method.java:601)
>>  at javax.el.BeanELResolver.invokeMethod(BeanELResolver.java:779)
>>  at javax.el.BeanELResolver.invoke(BeanELResolver.java:528)
>>  at javax.el.CompositeELResolver.invoke(CompositeELResolver.java:257)
>>  at com.sun.el.parser.AstValue.getValue(AstValue.java:134)
>>  at com.sun.el.parser.AstValue.getValue(AstValue.java:183)
>>  at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:224)
>>  at
>> org.jboss.weld.el.WeldValueExpression.getValue(WeldValueExpression.java:50)
>>  at
>> com.sun.faces.facelets.el.ELText$ELTextVariable.writeText(ELText.java:227)
>>  at
>> com.sun.faces.facelets.el.ELText$ELTextComposite.writeText(ELText.java:150)
>>  at
>> com.sun.faces.facelets.compiler.TextInstruction.write(TextInstruction.java:85)
>>  at
>> com.sun.faces.facelets.compiler.UIInstructions.encodeBegin(UIInstructions.java:82)
>>  at com.sun.faces.facelets.compiler.UILeaf.encodeAll(UILeaf.java:183)
>>  at javax.faces.render.Renderer.encodeChildren(Renderer.java:168)
>>  at
>> javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:845)
>>  at
>> com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:304)
>>  at
>> com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:105)
>>  at
>> javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:845)
>>  at
>> com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:304)
>>  at
>> com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:105)
>>  at
>> javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:845)
>>  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1757)
>>  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1760)
>>  at javax.faces.component.UIComponent.encodeAll(UIComponent.java:1760)
>>  at
>> com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:402)
>>  at
>> com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
>>  at
>> javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:288)
>>  at
>> com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121)
>>  at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
>>  at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
>>  at javax.faces.webapp.FacesServlet.service(FacesServlet.java:594)
>>  at
>> org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1550)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
>>  at
>> org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:79)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
>>  at com.my.proj.view.listener.LoginFilter.doFilter(LoginFilter.java:40)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
>>  at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
>>  at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
>>  at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
>>  at
>> org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
>>  at
>> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
>>  at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
>>  at
>> org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:331)
>>  at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
>>  at
>> com.sun.enterprise.v3.services.impl.ContainerMapper$AdapterCallable.call(ContainerMapper.java:317)
>>  at
>> com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195)
>>  at
>> com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:860)
>>  at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:757)
>>  at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1056)
>>  at
>> com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:229)
>>  at
>> com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
>>  at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
>>  at
>> com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
>>  at
>> com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
>>  at
>> com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
>>  at
>> com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
>>  at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
>>  at
>> com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
>>  at
>> com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
>>  at java.lang.Thread.run(Thread.java:722)
>>
>>
>> 2013/3/20 Geoffrey De Smet <ge0ffrey.spam at gmail.com>
>>
>>>  Check WEB-INF/lib of the build war for the xml pull jar.
>>> Op 20-03-13 20:05, André Fróes schreef:
>>>
>>> Caused by: com.thoughtworks.xstream.io.StreamException: Cannot create
>>> XmlPullParser
>>>  at
>>> com.thoughtworks.xstream.io.xml.AbstractXppDriver.createReader(AbstractXppDriver.java:60)
>>>
>>>
>>>
>>> _______________________________________________
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>>> rules-users at lists.jboss.org
>>> https://lists.jboss.org/mailman/listinfo/rules-users
>>>
>>
>>
>>
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>>
>>
>>
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>
>
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