Hello Jon,

There is one additional question.

In Javadoc for example for present ScreenLoader's getInstance() method
it is stated that in some cases null is returned:

    /**
     * Pulls out an instance of the object by name.  Name is just the
     * single name of the object.
     *
     * @param name Name of object instance.
     * @return A Screen with the specified name, or null.
     * @exception Exception, a generic exception.
     */
    public Screen getInstance (String name)


But it seems that it will not happen unless there will be something
like this:

if ( name==null || name.length()==0 )
{
   return null;
}

If yes, I will add this to my patch.



/ Shamil 




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