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From "Caius Gran (JIRA)" <>
Subject [jira] Created: (MYFACES-2441) Make _ErrorPageWriter public to allow re-use of default functionality
Date Wed, 02 Dec 2009 08:40:20 GMT
Make _ErrorPageWriter public to allow re-use of default functionality

                 Key: MYFACES-2441
             Project: MyFaces Core
          Issue Type: Improvement
    Affects Versions: 1.2.8
            Reporter: Caius Gran

Using context parameter "org.apache.myfaces.ERROR_HANDLER", you can override default
error handling functionality. In my case, handling ViewExpiredException's is particularly
but otherwise the default is fine.

I couldn't do the obvious, because the default error handler is hidden:

    public void handleException(FacesContext fc, Exception ex) throws ServletException, IOException
        if (ex instanceof ViewExpiredException)
            // redirect
            _ErrorPageWriter.handleException(fc, ex);

Could the default error handler be exposed and perhaps renamed to something like "DefaultErrorPageWriter"?

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