Java Constants.SCHEMA_1_1_SUPPORT属性代码示例

public short getPrimitiveKind() {
    if (fVariety == VARIETY_ATOMIC && fValidationDV != DV_ANYSIMPLETYPE) {
        if (fValidationDV == DV_ID || fValidationDV == DV_IDREF || fValidationDV == DV_ENTITY) {
            return DV_STRING;
        }
        else if (fValidationDV == DV_INTEGER) {
            return DV_DECIMAL;
        }
        else if (Constants.SCHEMA_1_1_SUPPORT && (fValidationDV == DV_YEARMONTHDURATION || fValidationDV == DV_DAYTIMEDURATION)) {
            return DV_DURATION;
        }
        else {
            return fValidationDV;
        }
    }
    else {
        // REVISIT: error situation. runtime exception?
        return (short)0;
    }
}
 

private short getPrimitiveDV(short validationDV){

        if (validationDV == DV_ID || validationDV == DV_IDREF || validationDV == DV_ENTITY){
            return DV_STRING;
        }
        else if (validationDV == DV_INTEGER) {
            return DV_DECIMAL;
        }
        else if (Constants.SCHEMA_1_1_SUPPORT && (validationDV == DV_YEARMONTHDURATION || validationDV == DV_DAYTIMEDURATION)) {
            return DV_DURATION;
        }
        else {
            return validationDV;
        }

    }
 

/**
 * Validates given date/time object accoring to W3C PR Schema [D.1 ISO 8601
 * Conventions]
 *
 * @param data
 */
protected void validateDateTime(DateTimeData data) {

    //REVISIT: should we throw an exception for not valid dates
    //          or reporting an error message should be sufficient?

    /**
     * XML Schema 1.1 - RQ-123: Allow year 0000 in date related types.
     */
    if (!Constants.SCHEMA_1_1_SUPPORT && data.year == 0) {
        throw new RuntimeException("The year \"0000\" is an illegal year value");

    }

    if (data.month < 1 || data.month > 12) {
        throw new RuntimeException("The month must have values 1 to 12");

    }

    //validate days
    if (data.day > maxDayInMonthFor(data.year, data.month) || data.day < 1) {
        throw new RuntimeException("The day must have values 1 to 31");
    }

    //validate hours
    if (data.hour > 23 || data.hour < 0) {
        if (data.hour == 24 && data.minute == 0 && data.second == 0) {
            data.hour = 0;
            if (++data.day > maxDayInMonthFor(data.year, data.month)) {
                data.day = 1;
                if (++data.month > 12) {
                    data.month = 1;
                    if (Constants.SCHEMA_1_1_SUPPORT) {
                        ++data.year;
                    } else if (++data.year == 0) {
                        data.year = 1;
                    }
                }
            }
        } else {
            throw new RuntimeException("Hour must have values 0-23, unless 24:00:00");
        }
    }

    //validate
    if (data.minute > 59 || data.minute < 0) {
        throw new RuntimeException("Minute must have values 0-59");
    }

    //validate
    if (data.second >= 60 || data.second < 0) {
        throw new RuntimeException("Second must have values 0-59");

    }

    //validate
    if (data.timezoneHr > 14 || data.timezoneHr < -14) {
        throw new RuntimeException("Time zone should have range -14:00 to +14:00");
    } else {
        if ((data.timezoneHr == 14 || data.timezoneHr == -14) && data.timezoneMin != 0) {
            throw new RuntimeException("Time zone should have range -14:00 to +14:00");
        } else if (data.timezoneMin > 59 || data.timezoneMin < -59) {
            throw new RuntimeException("Minute must have values 0-59");
        }
    }

}
 

/**
 * If timezone present - normalize dateTime [E Adding durations to
 * dateTimes]
 *
 * @param date CCYY-MM-DDThh:mm:ss+03
 */
protected void normalize(DateTimeData date) {

    // REVISIT: we have common code in addDuration() for durations
    //          should consider reorganizing it.
    //

    //add minutes (from time zone)
    int negate = -1;

    if (DEBUG) {
        System.out.println("==>date.minute" + date.minute);
        System.out.println("==>date.timezoneMin" + date.timezoneMin);
    }
    int temp = date.minute + negate * date.timezoneMin;
    int carry = fQuotient(temp, 60);
    date.minute = mod(temp, 60, carry);

    if (DEBUG) {
        System.out.println("==>carry: " + carry);
    }
    //add hours
    temp = date.hour + negate * date.timezoneHr + carry;
    carry = fQuotient(temp, 24);
    date.hour = mod(temp, 24, carry);
    if (DEBUG) {
        System.out.println("==>date.hour" + date.hour);
        System.out.println("==>carry: " + carry);
    }

    date.day = date.day + carry;

    while (true) {
        temp = maxDayInMonthFor(date.year, date.month);
        if (date.day < 1) {
            date.day = date.day + maxDayInMonthFor(date.year, date.month - 1);
            carry = -1;
        } else if (date.day > temp) {
            date.day = date.day - temp;
            carry = 1;
        } else {
            break;
        }
        temp = date.month + carry;
        date.month = modulo(temp, 1, 13);
        date.year = date.year + fQuotient(temp, 1, 13);
        if (date.year == 0 && !Constants.SCHEMA_1_1_SUPPORT) {
            date.year = (date.timezoneHr < 0 || date.timezoneMin < 0) ? 1 : -1;
        }
    }
    date.utc = 'Z';
}