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From "Romain Manni-Bucau (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (TOMEE-1531) TomEE 2 + Mojarra 2.2.10 NPE when navigating into a flow
Date Thu, 26 Mar 2015 08:45:53 GMT

     [ https://issues.apache.org/jira/browse/TOMEE-1531?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Romain Manni-Bucau resolved TOMEE-1531.
---------------------------------------
       Resolution: Fixed
    Fix Version/s: 2.0.0-Milestone-1
         Assignee: Romain Manni-Bucau

this needs an openwebbeans upgrade (ie redeployment of owb snapshot + tomee redeployment as
well) but it is fixed using both snapshots up to date

> TomEE 2 + Mojarra 2.2.10 NPE when navigating into a flow
> --------------------------------------------------------
>
>                 Key: TOMEE-1531
>                 URL: https://issues.apache.org/jira/browse/TOMEE-1531
>             Project: TomEE
>          Issue Type: Bug
>    Affects Versions: 2.0.0
>            Reporter: Roger Ripley
>            Assignee: Romain Manni-Bucau
>             Fix For: 2.0.0-Milestone-1
>
>
> On the latest snapshot of TomEE 2, switching out MyFaces for Mojarra 2.2.10, you get
a NullPointerException when trying to navigate into a JSF flow.  I'm using the example here:
http://www.byteslounge.com/tutorials/jsf-flow-example with the required change of making OrderBean
passivatible by having it implement Serializable.
> This is the stack trace:
> java.lang.NullPointerException
> 	com.sun.faces.flow.FlowCDIContext.get(FlowCDIContext.java:451)
> 	org.apache.webbeans.context.CustomPassivatingContextImpl.get(CustomPassivatingContextImpl.java:46)
> 	org.apache.webbeans.intercept.NormalScopedBeanInterceptorHandler.getContextualInstance(NormalScopedBeanInterceptorHandler.java:100)
> 	org.apache.webbeans.intercept.NormalScopedBeanInterceptorHandler.get(NormalScopedBeanInterceptorHandler.java:70)
> 	com.byteslounge.flow.order.OrderBean$$OwbNormalScopeProxy0.getItemCount(com/byteslounge/flow/order/OrderBean.java)
> 	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	java.lang.reflect.Method.invoke(Method.java:483)
> 	javax.el.BeanELResolver.getValue(BeanELResolver.java:97)
> 	com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:176)
> 	com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:203)
> 	org.apache.el.parser.AstValue.getValue(AstValue.java:167)
> 	org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:184)
> 	org.apache.webbeans.el22.WrappedValueExpression.getValue(WrappedValueExpression.java:70)
> 	com.sun.faces.facelets.el.TagValueExpression.getValue(TagValueExpression.java:109)
> 	javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:194)
> 	javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:182)
> 	javax.faces.component.UIOutput.getValue(UIOutput.java:174)
> 	javax.faces.component.UIInput.getValue(UIInput.java:291)
> 	com.sun.faces.renderkit.html_basic.HtmlBasicInputRenderer.getValue(HtmlBasicInputRenderer.java:205)
> 	com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getCurrentValue(HtmlBasicRenderer.java:355)
> 	com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeEnd(HtmlBasicRenderer.java:164)
> 	javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:919)
> 	javax.faces.component.UIComponent.encodeAll(UIComponent.java:1863)
> 	javax.faces.render.Renderer.encodeChildren(Renderer.java:176)
> 	javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:889)
> 	javax.faces.component.UIComponent.encodeAll(UIComponent.java:1856)
> 	javax.faces.component.UIComponent.encodeAll(UIComponent.java:1859)
> 	javax.faces.component.UIComponent.encodeAll(UIComponent.java:1859)
> 	com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:456)
> 	com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:133)
> 	javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:337)
> 	com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:120)
> 	com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
> 	com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:219)
> 	javax.faces.webapp.FacesServlet.service(FacesServlet.java:647)
> 	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
> 	org.apache.openejb.server.httpd.WebBeansFilter.doFilter(WebBeansFilter.java:51)



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