Split Temporary Variable

Split Temporary Variable

You have a temporary variable assigned to more than once, but is not a loop variable nor a collecting temporary variable.

Make a separate temporary variable for each assignment.

                double temp = 2 * (_height + _width);
                System.out.println (temp);
                temp = _height * _width;
                System.out.println (temp);



                final double perimeter = 2 * (_height + _width);
                System.out.println (perimeter);
                final double area = _height * _width;
                System.out.println (area);


For more information see page 128 of Refactoring




***** 아름다운프로님에 의해서 게시물 복사 + 카테고리변경되었습니다 (2003-12-18 17:27)