public String toStringRfc3339()

in google-http-client/src/main/java/com/google/api/client/util/DateTime.java [189:233]

• 40 lines of code
• 5 McCabe index (conditional complexity)

  public String toStringRfc3339() {
    StringBuilder sb = new StringBuilder();
    Calendar dateTime = new GregorianCalendar(GMT);
    long localTime = value + (tzShift * 60000L);
    dateTime.setTimeInMillis(localTime);
    // date
    appendInt(sb, dateTime.get(Calendar.YEAR), 4);
    sb.append('-');
    appendInt(sb, dateTime.get(Calendar.MONTH) + 1, 2);
    sb.append('-');
    appendInt(sb, dateTime.get(Calendar.DAY_OF_MONTH), 2);
    if (!dateOnly) {
      // time
      sb.append('T');
      appendInt(sb, dateTime.get(Calendar.HOUR_OF_DAY), 2);
      sb.append(':');
      appendInt(sb, dateTime.get(Calendar.MINUTE), 2);
      sb.append(':');
      appendInt(sb, dateTime.get(Calendar.SECOND), 2);

      if (dateTime.isSet(Calendar.MILLISECOND)) {
        sb.append('.');
        appendInt(sb, dateTime.get(Calendar.MILLISECOND), 3);
      }
      // time zone
      if (tzShift == 0) {
        sb.append('Z');
      } else {
        int absTzShift = tzShift;
        if (tzShift > 0) {
          sb.append('+');
        } else {
          sb.append('-');
          absTzShift = -absTzShift;
        }

        int tzHours = absTzShift / 60;
        int tzMinutes = absTzShift % 60;
        appendInt(sb, tzHours, 2);
        sb.append(':');
        appendInt(sb, tzMinutes, 2);
      }
    }
    return sb.toString();
  }