void SimpleDateFormat::addToken()

in src/main/cpp/simpledateformat.cpp [639:759]
94 lines of code
24 McCabe index (conditional complexity)

void SimpleDateFormat::addToken(const logchar spec, const int repeat, const std::locale* locale,
	std::vector < PatternToken* >& pattern )
{
	PatternToken* token = NULL;

	switch ( spec )
	{
		case 0x47: // 'G'
			token = ( new EraToken( repeat, locale ) );
			break;

		case 0x79: // 'y'
			token = ( new YearToken( repeat ) );
			break;

		case 0x4D: // 'M'
			if ( repeat <= 2 )
			{
				token = ( new MonthToken( repeat ) );
			}
			else if ( repeat <= 3 )
			{
				token = ( new AbbreviatedMonthNameToken( repeat, locale ) );
			}
			else
			{
				token = ( new FullMonthNameToken( repeat, locale ) );
			}

			break;

		case 0x77: // 'w'
			token = ( new WeekInYearToken( repeat ) );
			break;

		case 0x57: // 'W'
			token = ( new WeekInMonthToken( repeat ) );
			break;

		case 0x44: // 'D'
			token = ( new DayInYearToken( repeat ) );
			break;

		case 0x64: // 'd'
			token = ( new DayInMonthToken( repeat ) );
			break;

		case 0x46: // 'F'
			token = ( new DayOfWeekInMonthToken( repeat ) );
			break;

		case 0x45: // 'E'
			if ( repeat <= 3 )
			{
				token = ( new AbbreviatedDayNameToken( repeat, locale ) );
			}
			else
			{
				token = ( new FullDayNameToken( repeat, locale ) );
			}

			break;

		case 0x61: // 'a'
			token = ( new AMPMToken( repeat, locale ) );
			break;

		case 0x48: // 'H'
			token = ( new MilitaryHourToken( repeat, 0 ) );
			break;

		case 0x6B: // 'k'
			token = ( new MilitaryHourToken( repeat, 1 ) );
			break;

		case 0x4B: // 'K'
			token = ( new HourToken( repeat, 0 ) );
			break;

		case 0x68: // 'h'
			token = ( new HourToken( repeat, 1 ) );
			break;

		case 0x6D: // 'm'
			token = ( new MinuteToken( repeat ) );
			break;

		case 0x73: // 's'
			token = ( new SecondToken( repeat ) );
			break;

		case 0x53: // 'S'
			if ( repeat == 6 )
			{
				token = ( new MicrosecondToken( repeat ) );
			}
			else
			{
				// It would be nice to support patterns with arbitrary
				// subsecond precision (like "s.S" or "s.SSSS"), but we
				// don't; so this is a back-compatible default.
				token = ( new MillisecondToken( repeat ) );
			}

			break;

		case 0x7A: // 'z'
			token = ( new GeneralTimeZoneToken( repeat ) );
			break;

		case 0x5A: // 'Z'
			token = ( new RFC822TimeZoneToken( repeat ) );
			break;

		default:
			token = ( new LiteralToken( spec, repeat ) );
	}

	assert( token != NULL );
	pattern.push_back( token );
}