[
https://issues.jboss.org/browse/RF-11985?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Brian Leathem updated RF-11985:
-------------------------------
Fix Version/s: 4.Future
> rich:dataTable with MyFaces 2.x.x - Target Unreachable, identifier 'client'
> resolved to null
> --------------------------------------------------------------------------------------------
>
> Key: RF-11985
> URL: https://issues.jboss.org/browse/RF-11985
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 4.2.0.CR1
> Environment: MyFaces 2.0.x and 2.1.6 - RichFaces 4.2.0 CR1 - WAS
> 8.0.0.1 - Spring 3.0.6 - Hibernate Validator 4.2.0 Final
> Reporter: Jean ANDRE
> Priority: Critical
> Labels: myfaces, waiting_on_user
> Fix For: 4.Future
>
> Attachments: index.xhtml, listClient.xhtml,
> ResultClientController.java, searchClient.xhtml, SearchClientController.java,
> tabsClient.xhtml, TabsClientController.java
>
>
> We made a test under MyFaces implementation of JSF 2.0 and actually we got an
> error with the dataTable. At the first call of the web page, the dataTable
> performs well but once the dataTable is redisplayed, the dataTable is unable
> to reach an existing variable declared by the attribute var (ex.var="client").
> We made also the test by using the h:dataTable, the standard JSF tag and it
> is working perfectly - As you know we also use Mojarra as JSF implementation
> and it's working too. Then the problem seems to come from with
> rich:dataTable. Nothing very special here in using the tag.
> {code}
> <rich:dataTable id="resultListClient" var="client"
> value="#{tab.searchResult.data}" rendered="#{not tab.searchResult.isEmpty}"
> row="30" rowClasses="odd-row, even-row">
> <rich:column id="dejaVu" rendered="#{not
> resultClientController.isEmptyDejaVu()}">
> <!-- -->
> <!-- DEJA VU -->
> <!-- -->
> <f:facet name="header">
>  
> </f:facet>
> <h:graphicImage value="/images/checked.png"
>
> rendered="#{resultClientController.isDejaVu(client.id)}"
>
> alt="#{msg['common.dejaVu.alt']}"
>
> title="#{msg['common.dejaVu.tooltip']}" />
> </rich:column>
> {code}
> {code}
> javax.faces.FacesException:
> javax.el.PropertyNotFoundException: /pages/client/listClient.xhtml at line 78
> and column 51 rendered="#{resultClientController.isDejaVu(client.id)}":
> Target Unreachable, identifier 'client' resolved to null
> at
> org.apache.myfaces.shared_impl.context.ExceptionHandlerImpl.wrap(ExceptionHandlerImpl.java:241)
> at
> org.apache.myfaces.shared_impl.context.ExceptionHandlerImpl.handle(ExceptionHandlerImpl.java:156)
> at
> org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:191)
> at
> org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
> at javax.faces.webapp.FacesServlet.service(FacesServlet.java:189)
> at
> com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1147)
> at
> com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:722)
> at
> com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:449)
> at
> com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
> at
> com.ibm.ws.webcontainer.filter.WebAppFilterChain.invokeTarget(WebAppFilterChain.java:125)
> at
> com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:92)
> at com.intact.crm.web.filter.LoginFilter.doFilter(LoginFilter.java:56)
> at
> com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:192)
> at
> com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:89)
> at
> com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:919)
> at
> com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1016)
> at
> com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87)
> at
> com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:886)
> at
> com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1655)
> at
> com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:195)
> at
> com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
> at
> com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
> at
> com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
> at
> com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java:83)
> at
> com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
> at
> com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
> at
> com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
> at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
> at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
> at
> com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
> at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
> at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1650)
> Caused by: javax.el.PropertyNotFoundException: /pages/client/listClient.xhtml
> at line 78 and column 51
> rendered="#{resultClientController.isDejaVu(client.id)}": Target Unreachable,
> identifier 'client' resolved to null
> at
> org.apache.myfaces.view.facelets.el.TagValueExpression.getValue(TagValueExpression.java:89)
> at
> javax.faces.component._DeltaStateHelper.eval(_DeltaStateHelper.java:260)
> at
> javax.faces.component.UIComponentBase.isRendered(UIComponentBase.java:1007)
> at javax.faces.component.UIComponent.isVisitable(UIComponent.java:289)
> at javax.faces.component.UIComponent.visitTree(UIComponent.java:767)
> at
> javax.faces.component.UIComponentBase.visitTree(UIComponentBase.java:991)
> at javax.faces.component.UIComponent.visitTree(UIComponent.java:793)
> at
> javax.faces.component.UIComponentBase.visitTree(UIComponentBase.java:991)
> at
> org.richfaces.component.UIDataAdaptor.visitComponents(UIDataAdaptor.java:1259)
> at
> org.richfaces.component.UIDataAdaptor.visitDataChildren(UIDataAdaptor.java:1286)
> at
> org.richfaces.component.UIDataTableBase.visitDataChildren(UIDataTableBase.java:359)
> at
> org.richfaces.component.UIDataAdaptor.visitTree(UIDataAdaptor.java:1360)
> at javax.faces.component.UIComponent.visitTree(UIComponent.java:793)
> at
> javax.faces.component.UIComponentBase.visitTree(UIComponentBase.java:991)
> at
> javax.faces.component.UINamingContainer.visitTree(UINamingContainer.java:169)
> at javax.faces.component.UIComponent.visitTree(UIComponent.java:793)
> at
> javax.faces.component.UIComponentBase.visitTree(UIComponentBase.java:991)
> at
> org.richfaces.component.AbstractTogglePanel.visitTree(AbstractTogglePanel.java:719)
> at javax.faces.component.UIForm.visitTree(UIForm.java:269)
> at javax.faces.component.UIComponent.visitTree(UIComponent.java:793)
> at
> javax.faces.component.UIComponentBase.visitTree(UIComponentBase.java:991)
> at javax.faces.component.UIComponent.visitTree(UIComponent.java:793)
> at
> javax.faces.component.UIComponentBase.visitTree(UIComponentBase.java:991)
> at
> org.apache.myfaces.view.facelets.tag.ui.DebugPhaseListener._doTreeVisit(DebugPhaseListener.java:310)
> at
> org.apache.myfaces.view.facelets.tag.ui.DebugPhaseListener.afterPhase(DebugPhaseListener.java:286)
> at
> org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersAfter(PhaseListenerManager.java:111)
> at
> org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:185)
> ... 29 more
> {code}
> Please, not that the application is a single page application, everything
> appends inside a single page. Dynamic include is used to achieve this goal
> (see index.xhtml) - Tab is also dynamic except for the search. See screen
> shot.
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