private static void print()

in src/com/amazon/ion/Timestamp.java [2144:2215]
62 lines of code
10 McCabe index (conditional complexity)

    private static void print(Appendable out, Timestamp adjusted)
        throws IOException
    {
        // null is our first "guess" to get it out of the way
        if (adjusted == null) {
            out.append("null.timestamp");
            return;
        }

        // so we have a real value - we'll start with the date portion
        // which we always have
        print_digits(out, adjusted._year, 4);
        if (adjusted._precision == Precision.YEAR) {
            assert adjusted._offset == UNKNOWN_OFFSET;
            out.append("T");
            return;
        }

        out.append("-");
        print_digits(out, adjusted._month, 2);  // convert calendar months to a base 1 value
        if (adjusted._precision == Precision.MONTH) {
            assert adjusted._offset == UNKNOWN_OFFSET;
            out.append("T");
            return;
        }

        out.append("-");
        print_digits(out, adjusted._day, 2);
        if (adjusted._precision == Precision.DAY) {
            assert adjusted._offset == UNKNOWN_OFFSET;
            // out.append("T");
            return;
        }

        out.append("T");
        print_digits(out, adjusted._hour, 2);
        out.append(":");
        print_digits(out, adjusted._minute, 2);
        // ok, so how much time do we have ?
        if (adjusted._precision == Precision.SECOND) {
            out.append(":");
            print_digits(out, adjusted._second, 2);
            if (adjusted._fraction != null) {
                print_fractional_digits(out, adjusted._fraction);
            }
        }

        if (adjusted._offset != UNKNOWN_OFFSET) {
            int min, hour;
            min = adjusted._offset;
            if (min == 0) {
                out.append('Z');
            }
            else {
                if (min < 0) {
                    min = -min;
                    out.append('-');
                }
                else {
                    out.append('+');
                }
                hour = min / 60;
                min = min - hour*60;
                print_digits(out, hour, 2);
                out.append(":");
                print_digits(out, min, 2);
            }
        }
        else {
            out.append("-00:00");
        }
    }