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From "Carlin Rogers (JIRA)" <j...@apache.org>
Subject [jira] Created: (BEEHIVE-1194) NPE in faces component when running netui-jsf sample with MyFaces
Date Fri, 18 May 2007 20:48:16 GMT
NPE in faces component when running netui-jsf sample with MyFaces
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                 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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