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From "Carlin Rogers (JIRA)" <j...@apache.org>
Subject [jira] Commented: (BEEHIVE-1194) NPE in faces component when running netui-jsf sample with MyFaces
Date Fri, 18 May 2007 21:07:16 GMT

    [ https://issues.apache.org/jira/browse/BEEHIVE-1194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12497039
] 

Carlin Rogers commented on BEEHIVE-1194:
----------------------------------------

Should note that I also see the exception using MyFaces 1.1.1 but do not see it when using
the JSF v1.1_01 reference implementation.

> NPE in faces component when running netui-jsf sample with MyFaces
> -----------------------------------------------------------------
>
>                 Key: BEEHIVE-1194
>                 URL: https://issues.apache.org/jira/browse/BEEHIVE-1194
>             Project: Beehive
>          Issue Type: Bug
>          Components: Samples
>    Affects Versions: 1.0.2
>            Reporter: Carlin Rogers
>            Priority: Minor
>             Fix For: V.Next
>
>
> I noticed a NPE in javax.faces.component.UIComponentBase.getClientId() while running
the netui-jsf sample with MyFaces 1.1.4.
> To reproduce, build and deploy the sample using MyFaces (I used 1.1.4). Then after hitting
the home page of the app (physician search), continue on and complete a search. From the list
of results, click the "Details" link for a given physician. The details page is displayed
correctly but a log file or console window will show the following NPE...
> java.lang.NullPointerException: context
> 	at javax.faces.component.UIComponentBase.getClientId(UIComponentBase.java:191)
> 	at javax.faces.component.UIData.getClientId(UIData.java:463)
> 	at javax.faces.component.UIData.setRowIndex(UIData.java:243)
> 	at javax.faces.component.UIData.broadcast(UIData.java:517)
> 	at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:94)
> 	at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:168)
> 	at org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:343)
> 	at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
> 	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:137)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlowPageFilter.java:385)
> 	at org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlowPageFilter.java:284)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> ...

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