code: protected ValueList generateNumbers(int min, int max, Context ctxt)
  			throws ValueException
  	{
  		ValueList list = new ValueList();
  		for (int i = min; i < max + 1; i++)
  		{
  			list.add(NumericValue.valueOf(i, ctxt));
  		}
  
  		return list;
  	}
docs: Generator method for numeric type bindings.
  
  @param min
  the minimum number
  @param max
  the maximum number
  @param ctxt
  current context
  @return the newly generated list of values between min and max, including.
  @throws ValueException