[Fwd: Re: Need help on Trinidad integration with JSF 2.0 (Mojarra)]

Thu, 27 May 2010 07:25:22 -0700 


-------- Original Message --------
Subject:        Re: Need help on Trinidad integration with JSF 2.0 (Mojarra)
Date:   Thu, 27 May 2010 10:19:55 -0400
From:   Max Starets <[email protected]>
To:     MyFaces Discussion <[email protected]>

References: 
<[email protected]> 
<[email protected]> 
<[email protected]> 
<[email protected]>




Mark,


You will need to disable partial state saving (it is "on" by default 
when the document uses Facelets):


<context-param>
   <param-name>javax.faces.PARTIAL_STATE_SAVING</param-name>
   <param-value>false</param-value>
 </context-param>

Trinidad is not yet compatible with partial state saving.

Please also file a JIRA for this issue.

Regards,
Max Starets

mavieira wrote:

I am getting this stack trace as well. Did you ever resolve this Venkat?

Thanks,
Mark


Venkat Ramanan Viswanathan wrote:

  

Yes I have the following in faces-config.xml



<default-render-kit-id>org.apache.myfaces.trinidad.core</default-render-kit-id>



Thanks

Venkat

On Sun, Apr 4, 2010 at 1:10 PM, Now I find myself in question <
[email protected]> wrote:


    

do you have the *render-kit* defined in your faces-config.xml

On Sun, Apr 4, 2010 at 12:45 PM, Venkat Ramanan Viswanathan <
[email protected]> wrote:


      

Hi

I am currently building an applicaiton with Trinidad 2 (alpha) with JSF
2.0.
I am having some trouble in PPR . It is deployed on Glassfish 3

        

container.

      

I have a search button , which when pressed renders the results in a
tr:table.  The first time when i press i get a connection Failed

        

javscript

      

popup. Second time when i press , the backing bean methods get called
correctly and the results get rendered in table. Then when i press

        

third

      

time , i get connection Failed again.  The net result is that , the

        

output

      

seems to alter between connecion failed and correct output. When i see

        

the

      

server logs, i get the following error (whenever connection failed

        

comes).

      

When i inspected line 1299 in UIXComponentBase , i found that renderkit

        

is

      

null and thats why this error is thrown. I am perplexed as to how come

        

the

      

renderkit becomes null and then becomes alright and then again becomes
null.
could some one help me out.

The following is the exception stack trace .

java.lang.NullPointerException
       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase._getRendererImpl(UIXComponentBase.java:1299)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase._cacheRenderer(UIXComponentBase.java:1279)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.__rendererDecode(UIXComponentBase.java:1193)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.decode(UIXComponentBase.java:724)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:842)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1081)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1067)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:839)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1081)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1067)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:839)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildrenImpl(UIXComponentBase.java:1081)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.decodeChildren(UIXComponentBase.java:1067)

      

       at



        

org.apache.myfaces.trinidad.component.UIXComponentBase.processDecodes(UIXComponentBase.java:839)

      

       at



        

javax.faces.component.UIComponentBase.processDecodes(UIComponentBase.java:1042)

      

       at
javax.faces.component.UIViewRoot.processDecodes(UIViewRoot.java:941)
       at



        

com.sun.faces.lifecycle.ApplyRequestValuesPhase.execute(ApplyRequestValuesPhase.java:78)

      

       at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
       at
com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
       at

        

javax.faces.webapp.FacesServlet.service(FacesServlet.java:312)

      

       at


        

org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1523)

      

       at



        

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)

      

       at



        

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)

      

       at
com.trp.scientific.oe.view.SafeFilter.doFilter(SafeFilter.java:29)
       at



        

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)

      

       at



        

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:215)

      

       at



        

org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:277)

      

       at



        

org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:188)

      

       at


        

org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:641)

      

       at

        

com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)

      

       at



        

com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:85)

      

       at



        

org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:185)

      

       at



        

org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:332)

      

       at


        

org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:233)

      

       at



        

com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:165)

      

       at


        

com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:791)

      

       at
com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
       at
com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
       at



        

com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:170)

      

       at



        

com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:135)

      

       at


        

com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:102)

      

       at


        

com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:88)

      

       at


        

com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:76)

      

       at



        

com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:53)

      

       at



        

com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:57)

      

       at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
       at



        

com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:330)

      

       at



        

com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:309)

      

       at java.lang.Thread.run(Thread.java:619)


        

    



  
















    











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