code: @Pure
  	public static String outsideRangeInclusiveParameter(int parameterIndex, Object currentValue,
  			Object minValue, Object maxValue) {
  		return msg("A6", parameterIndex, currentValue, minValue, maxValue); //$NON-NLS-1$
  	}
docs: Value is outside range.
  
  @param parameterIndex the index of the formal parameter.
  @param currentValue current value.
  @param minValue minimum value in range.
  @param maxValue maximum value in range.
  @return the error message.