Examples with DateFormatSymbols java.text.DateFormatSymbols used on opensource projects

Example 16 with DateFormatSymbols

use of java.text.DateFormatSymbols in project processdash by dtuma.

the class FastDateFormat method parsePattern.

// Parse the pattern
//-----------------------------------------------------------------------
/**
     * <p>Returns a list of Rules given a pattern.</p>
     * 
     * @return a <code>List</code> of Rule objects
     * @throws IllegalArgumentException if pattern is invalid
     */
protected List parsePattern() {
    DateFormatSymbols symbols = new DateFormatSymbols(mLocale);
    List rules = new ArrayList();
    String[] ERAs = symbols.getEras();
    String[] months = symbols.getMonths();
    String[] shortMonths = symbols.getShortMonths();
    String[] weekdays = symbols.getWeekdays();
    String[] shortWeekdays = symbols.getShortWeekdays();
    String[] AmPmStrings = symbols.getAmPmStrings();
    int length = mPattern.length();
    int[] indexRef = new int[1];
    for (int i = 0; i < length; i++) {
        indexRef[0] = i;
        String token = parseToken(mPattern, indexRef);
        i = indexRef[0];
        int tokenLen = token.length();
        if (tokenLen == 0) {
            break;
        }
        Rule rule;
        char c = token.charAt(0);
        switch(c) {
            case // era designator (text)
            'G':
                rule = new TextField(Calendar.ERA, ERAs);
                break;
            case // year (number)
            'y':
                if (tokenLen >= 4) {
                    rule = selectNumberRule(Calendar.YEAR, tokenLen);
                } else {
                    rule = TwoDigitYearField.INSTANCE;
                }
                break;
            case // month in year (text and number)
            'M':
                if (tokenLen >= 4) {
                    rule = new TextField(Calendar.MONTH, months);
                } else if (tokenLen == 3) {
                    rule = new TextField(Calendar.MONTH, shortMonths);
                } else if (tokenLen == 2) {
                    rule = TwoDigitMonthField.INSTANCE;
                } else {
                    rule = UnpaddedMonthField.INSTANCE;
                }
                break;
            case // day in month (number)
            'd':
                rule = selectNumberRule(Calendar.DAY_OF_MONTH, tokenLen);
                break;
            case // hour in am/pm (number, 1..12)
            'h':
                rule = new TwelveHourField(selectNumberRule(Calendar.HOUR, tokenLen));
                break;
            case // hour in day (number, 0..23)
            'H':
                rule = selectNumberRule(Calendar.HOUR_OF_DAY, tokenLen);
                break;
            case // minute in hour (number)
            'm':
                rule = selectNumberRule(Calendar.MINUTE, tokenLen);
                break;
            case // second in minute (number)
            's':
                rule = selectNumberRule(Calendar.SECOND, tokenLen);
                break;
            case // millisecond (number)
            'S':
                rule = selectNumberRule(Calendar.MILLISECOND, tokenLen);
                break;
            case // day in week (text)
            'E':
                rule = new TextField(Calendar.DAY_OF_WEEK, tokenLen < 4 ? shortWeekdays : weekdays);
                break;
            case // day in year (number)
            'D':
                rule = selectNumberRule(Calendar.DAY_OF_YEAR, tokenLen);
                break;
            case // day of week in month (number)
            'F':
                rule = selectNumberRule(Calendar.DAY_OF_WEEK_IN_MONTH, tokenLen);
                break;
            case // week in year (number)
            'w':
                rule = selectNumberRule(Calendar.WEEK_OF_YEAR, tokenLen);
                break;
            case // week in month (number)
            'W':
                rule = selectNumberRule(Calendar.WEEK_OF_MONTH, tokenLen);
                break;
            case // am/pm marker (text)
            'a':
                rule = new TextField(Calendar.AM_PM, AmPmStrings);
                break;
            case // hour in day (1..24)
            'k':
                rule = new TwentyFourHourField(selectNumberRule(Calendar.HOUR_OF_DAY, tokenLen));
                break;
            case // hour in am/pm (0..11)
            'K':
                rule = selectNumberRule(Calendar.HOUR, tokenLen);
                break;
            case // time zone (text)
            'z':
                if (tokenLen >= 4) {
                    rule = new TimeZoneNameRule(mTimeZone, mTimeZoneForced, mLocale, TimeZone.LONG);
                } else {
                    rule = new TimeZoneNameRule(mTimeZone, mTimeZoneForced, mLocale, TimeZone.SHORT);
                }
                break;
            case // time zone (value)
            'Z':
                if (tokenLen == 1) {
                    rule = TimeZoneNumberRule.INSTANCE_NO_COLON;
                } else {
                    rule = TimeZoneNumberRule.INSTANCE_COLON;
                }
                break;
            case // literal text
            '\'':
                String sub = token.substring(1);
                if (sub.length() == 1) {
                    rule = new CharacterLiteral(sub.charAt(0));
                } else {
                    rule = new StringLiteral(sub);
                }
                break;
            default:
                throw new IllegalArgumentException("Illegal pattern component: " + token);
        }
        rules.add(rule);
    }
    return rules;
}

Example 17 with DateFormatSymbols

use of java.text.DateFormatSymbols in project tika by apache.

the class RFC822ParserTest method testTrickyDates.

@Test
public void testTrickyDates() throws Exception {
    DateFormat df = new SimpleDateFormat("yyyy-MM-dd", new DateFormatSymbols(Locale.US));
    //make sure there are no mis-parses of e.g. 90 = year 90 A.D, not 1990
    Date date1980 = df.parse("1980-01-01");
    for (String dateString : new String[] { "Mon, 29 Jan 96 14:02 GMT", "7/20/95 1:12pm", "08/14/2000  12:48 AM", "06/24/2008, Tuesday, 11 AM", "11/14/08", "12/02/1996", "96/12/02" }) {
        Date parsedDate = getDate(dateString);
        if (parsedDate != null) {
            assertTrue("date must be after 1980:" + dateString, parsedDate.getTime() > date1980.getTime());
        }
    }
//TODO: mime4j misparses these to pre 1980 dates
//"Wed, 27 Dec 95 11:20:40 EST",
//"26 Aug 00 11:14:52 EDT"
//
//We are still misparsing: 8/1/03 to a pre 1980 date
}

Example 18 with DateFormatSymbols

use of java.text.DateFormatSymbols in project Lucee by lucee.

the class MonthAsString method call.

protected static String call(double month, Locale locale, boolean _short) throws ExpressionException {
    int m = (int) month;
    if (m >= 1 && m <= 12) {
        DateFormatSymbols dfs = new DateFormatSymbols(locale);
        String[] months = _short ? dfs.getShortMonths() : dfs.getMonths();
        return months[m - 1];
    }
    throw new ExpressionException("invalid month definition in function monthAsString, must be between 1 and 12 now [" + month + "]");
}

Example 19 with DateFormatSymbols

use of java.text.DateFormatSymbols in project instructure-android by instructure.

the class CalendarListViewFragment method setupActionbarSpinnerForMonth.

/**
 * Helper method to configure actionbar button for calendar grid drop down
 */
private void setupActionbarSpinnerForMonth() {
    mMonthContainer = LayoutInflater.from(getContext()).inflate(R.layout.actionbar_calendar_layout, null);
    mToolbarContentWrapper.removeAllViews();
    mToolbarContentWrapper.addView(mMonthContainer);
    mDropDownIndicator = mMonthContainer.findViewById(R.id.indicator);
    mDropDownIndicator.setImageDrawable(ColorKeeper.getColoredDrawable(getContext(), R.drawable.vd_expand, ThemePrefs.getPrimaryTextColor()));
    mMonthText = mMonthContainer.findViewById(R.id.monthText);
    if (mCalendarFragment.getCurrentMonth() != -1) {
        // this is month - 1 because DateFormatSymbols uses 0 indexed months, and DateTime uses
        // 1 indexed months.
        mMonthText.setText(new DateFormatSymbols().getMonths()[mCalendarFragment.getCurrentMonth() - 1] + " " + mCalendarFragment.getCurrentYear());
    }
    mMonthContainer.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            expandOrCollapseCalendar(mCalendarContainer, mCalendarContainer.getVisibility() == View.GONE);
        }
    });
    mMonthText.setTextColor(ThemePrefs.getPrimaryTextColor());
}

Example 20 with DateFormatSymbols

use of java.text.DateFormatSymbols in project StreetComplete by westnordost.

the class Weekdays method getNames.

public static String[] getNames(Resources r) {
    DateFormatSymbols symbols = DateFormatSymbols.getInstance();
    String[] result = Arrays.copyOf(toIso8601Order(symbols.getWeekdays()), WEEKDAYS_VALUES);
    result[PUBLIC_HOLIDAY] = r.getString(R.string.quest_openingHours_public_holidays);
    return result;
}