Can't deactivateConversations when exception occurred in jsf

[alin.heyoulin.qq.com]

In latest weld core deactivateConversations is after RENDERRESPONSE and RENDERRESPONSE.
When before RENDERRESPONSE any phase occur exception jsf will handle this exception and complete response after AfterPhase and skip RENDERRESPONSE. So weld can not deactivateConversations.

[nickarls]

Could you file a JIRA for this?

[alin.heyoulin.qq.com]

I created a jira to jsf2 
[=>https://javaserverfaces.dev.java.net/issues/show_bug.cgi?id=1812]

I create a ExceptionHandler to handle this exception instead of jsf2 default handle like this in seam2.0

I don't konow if this is a seam bug or jsf bug.

public class DelegatingExceptionHandler extends ExceptionHandlerWrapper
{

.......

@Override
   public void handle() throws FacesException
   {
      ExceptionQueuedEvent handled = null;
      Iterator<ExceptionQueuedEvent> exs = getUnhandledExceptionQueuedEvents().iterator();
      if(exs.hasNext())
      {
         handled=exs.next();
         ExceptionQueuedEventContext context = (ExceptionQueuedEventContext) handled.getSource();
         FacesContext facesContext=context.getContext();
         ExternalContext externalContext = facesContext.getExternalContext();
         
         try
         {
            if (facesContext.getPartialViewContext().isAjaxRequest()) 
            { 
              externalContext.setResponseContentType("text/xml");
              externalContext.addResponseHeader("Cache-Control", "no-cache");
              PartialResponseWriter writer =
                facesContext.getPartialViewContext().getPartialResponseWriter();
              
              writer.startDocument();
              writer.startUpdate("javax.faces.ViewRoot");
              writer.startElement("span",null);
              writer.writeAttribute("id","target","id");
              writer.endElement("span");
              writer.startElement("script",null);
              writer.writeAttribute("type","text/javascript","type");
              writer.write("alert('"+context.getException().getMessage()+"');");
              writer.endElement("script");
              writer.endUpdate();
              writer.endDocument();
              writer.flush();
              facesContext.responseComplete();
              Manager.instance().endRequest( externalContext.getSessionMap() );
              FacesLifecycle.endRequest( externalContext );    
           }
           else
           {
             Exceptions.instance().handle(new Exception(context.getException()));
           }
            exs.remove();
         }
         catch (Exception e)
         {
            getWrapped().handle();
            if(facesContext.getRenderResponse() || facesContext.getResponseComplete())
            {
               externalContext = facesContext.getExternalContext();
               Manager.instance().endRequest( externalContext.getSessionMap() );
               FacesLifecycle.endRequest( externalContext );
            }   
         }
              
      }
      
   }

...........

}