Examples with DateTimeParser org.joda.time.format.DateTimeParser used on opensource projects

Example 1 with DateTimeParser

use of org.joda.time.format.DateTimeParser in project drill by axbaretto.

the class DateUtility method getTimeFormatter.

// Returns time formatter used to parse time strings
public static DateTimeFormatter getTimeFormatter() {
    if (timeFormat == null) {
        DateTimeFormatter timeFormatter = DateTimeFormat.forPattern("HH:mm:ss");
        DateTimeParser optionalSec = DateTimeFormat.forPattern(".SSS").getParser();
        timeFormat = new DateTimeFormatterBuilder().append(timeFormatter).appendOptional(optionalSec).toFormatter();
    }
    return timeFormat;
}

Example 2 with DateTimeParser

use of org.joda.time.format.DateTimeParser in project drill by axbaretto.

the class DateUtility method getDateTimeFormatter.

// Returns the date time formatter used to parse date strings
public static DateTimeFormatter getDateTimeFormatter() {
    if (dateTimeTZFormat == null) {
        DateTimeFormatter dateFormatter = DateTimeFormat.forPattern("yyyy-MM-dd");
        DateTimeParser optionalTime = DateTimeFormat.forPattern(" HH:mm:ss").getParser();
        DateTimeParser optionalSec = DateTimeFormat.forPattern(".SSS").getParser();
        DateTimeParser optionalZone = DateTimeFormat.forPattern(" ZZZ").getParser();
        dateTimeTZFormat = new DateTimeFormatterBuilder().append(dateFormatter).appendOptional(optionalTime).appendOptional(optionalSec).appendOptional(optionalZone).toFormatter();
    }
    return dateTimeTZFormat;
}

Example 3 with DateTimeParser

use of org.joda.time.format.DateTimeParser in project crate by crate.

the class Joda method forPattern.

/**
 * Parses a joda based pattern, including some named ones (similar to the built in Joda ISO ones).
 */
public static FormatDateTimeFormatter forPattern(String input, Locale locale) {
    if (Strings.hasLength(input)) {
        input = input.trim();
    }
    if (input == null || input.length() == 0) {
        throw new IllegalArgumentException("No date pattern provided");
    }
    DateTimeFormatter formatter;
    if ("basicDate".equals(input) || "basic_date".equals(input)) {
        formatter = ISODateTimeFormat.basicDate();
    } else if ("basicDateTime".equals(input) || "basic_date_time".equals(input)) {
        formatter = ISODateTimeFormat.basicDateTime();
    } else if ("basicDateTimeNoMillis".equals(input) || "basic_date_time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.basicDateTimeNoMillis();
    } else if ("basicOrdinalDate".equals(input) || "basic_ordinal_date".equals(input)) {
        formatter = ISODateTimeFormat.basicOrdinalDate();
    } else if ("basicOrdinalDateTime".equals(input) || "basic_ordinal_date_time".equals(input)) {
        formatter = ISODateTimeFormat.basicOrdinalDateTime();
    } else if ("basicOrdinalDateTimeNoMillis".equals(input) || "basic_ordinal_date_time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.basicOrdinalDateTimeNoMillis();
    } else if ("basicTime".equals(input) || "basic_time".equals(input)) {
        formatter = ISODateTimeFormat.basicTime();
    } else if ("basicTimeNoMillis".equals(input) || "basic_time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.basicTimeNoMillis();
    } else if ("basicTTime".equals(input) || "basic_t_time".equals(input)) {
        formatter = ISODateTimeFormat.basicTTime();
    } else if ("basicTTimeNoMillis".equals(input) || "basic_t_time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.basicTTimeNoMillis();
    } else if ("basicWeekDate".equals(input) || "basic_week_date".equals(input)) {
        formatter = ISODateTimeFormat.basicWeekDate();
    } else if ("basicWeekDateTime".equals(input) || "basic_week_date_time".equals(input)) {
        formatter = ISODateTimeFormat.basicWeekDateTime();
    } else if ("basicWeekDateTimeNoMillis".equals(input) || "basic_week_date_time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.basicWeekDateTimeNoMillis();
    } else if ("date".equals(input)) {
        formatter = ISODateTimeFormat.date();
    } else if ("dateHour".equals(input) || "date_hour".equals(input)) {
        formatter = ISODateTimeFormat.dateHour();
    } else if ("dateHourMinute".equals(input) || "date_hour_minute".equals(input)) {
        formatter = ISODateTimeFormat.dateHourMinute();
    } else if ("dateHourMinuteSecond".equals(input) || "date_hour_minute_second".equals(input)) {
        formatter = ISODateTimeFormat.dateHourMinuteSecond();
    } else if ("dateHourMinuteSecondFraction".equals(input) || "date_hour_minute_second_fraction".equals(input)) {
        formatter = ISODateTimeFormat.dateHourMinuteSecondFraction();
    } else if ("dateHourMinuteSecondMillis".equals(input) || "date_hour_minute_second_millis".equals(input)) {
        formatter = ISODateTimeFormat.dateHourMinuteSecondMillis();
    } else if ("dateOptionalTime".equals(input) || "date_optional_time".equals(input)) {
        // this sucks we should use the root local by default and not be dependent on the node
        return new FormatDateTimeFormatter(input, ISODateTimeFormat.dateOptionalTimeParser().withZone(DateTimeZone.UTC), ISODateTimeFormat.dateTime().withZone(DateTimeZone.UTC), locale);
    } else if ("dateTime".equals(input) || "date_time".equals(input)) {
        formatter = ISODateTimeFormat.dateTime();
    } else if ("dateTimeNoMillis".equals(input) || "date_time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.dateTimeNoMillis();
    } else if ("hour".equals(input)) {
        formatter = ISODateTimeFormat.hour();
    } else if ("hourMinute".equals(input) || "hour_minute".equals(input)) {
        formatter = ISODateTimeFormat.hourMinute();
    } else if ("hourMinuteSecond".equals(input) || "hour_minute_second".equals(input)) {
        formatter = ISODateTimeFormat.hourMinuteSecond();
    } else if ("hourMinuteSecondFraction".equals(input) || "hour_minute_second_fraction".equals(input)) {
        formatter = ISODateTimeFormat.hourMinuteSecondFraction();
    } else if ("hourMinuteSecondMillis".equals(input) || "hour_minute_second_millis".equals(input)) {
        formatter = ISODateTimeFormat.hourMinuteSecondMillis();
    } else if ("ordinalDate".equals(input) || "ordinal_date".equals(input)) {
        formatter = ISODateTimeFormat.ordinalDate();
    } else if ("ordinalDateTime".equals(input) || "ordinal_date_time".equals(input)) {
        formatter = ISODateTimeFormat.ordinalDateTime();
    } else if ("ordinalDateTimeNoMillis".equals(input) || "ordinal_date_time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.ordinalDateTimeNoMillis();
    } else if ("time".equals(input)) {
        formatter = ISODateTimeFormat.time();
    } else if ("timeNoMillis".equals(input) || "time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.timeNoMillis();
    } else if ("tTime".equals(input) || "t_time".equals(input)) {
        formatter = ISODateTimeFormat.tTime();
    } else if ("tTimeNoMillis".equals(input) || "t_time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.tTimeNoMillis();
    } else if ("weekDate".equals(input) || "week_date".equals(input)) {
        formatter = ISODateTimeFormat.weekDate();
    } else if ("weekDateTime".equals(input) || "week_date_time".equals(input)) {
        formatter = ISODateTimeFormat.weekDateTime();
    } else if ("weekDateTimeNoMillis".equals(input) || "week_date_time_no_millis".equals(input)) {
        formatter = ISODateTimeFormat.weekDateTimeNoMillis();
    } else if ("weekyear".equals(input) || "week_year".equals(input)) {
        formatter = ISODateTimeFormat.weekyear();
    } else if ("weekyearWeek".equals(input) || "weekyear_week".equals(input)) {
        formatter = ISODateTimeFormat.weekyearWeek();
    } else if ("weekyearWeekDay".equals(input) || "weekyear_week_day".equals(input)) {
        formatter = ISODateTimeFormat.weekyearWeekDay();
    } else if ("year".equals(input)) {
        formatter = ISODateTimeFormat.year();
    } else if ("yearMonth".equals(input) || "year_month".equals(input)) {
        formatter = ISODateTimeFormat.yearMonth();
    } else if ("yearMonthDay".equals(input) || "year_month_day".equals(input)) {
        formatter = ISODateTimeFormat.yearMonthDay();
    } else if ("epoch_second".equals(input)) {
        formatter = new DateTimeFormatterBuilder().append(new EpochTimePrinter(false), new EpochTimeParser(false)).toFormatter();
    } else if ("epoch_millis".equals(input)) {
        formatter = new DateTimeFormatterBuilder().append(new EpochTimePrinter(true), new EpochTimeParser(true)).toFormatter();
    // strict date formats here, must be at least 4 digits for year and two for months and two for day
    } else if ("strictBasicWeekDate".equals(input) || "strict_basic_week_date".equals(input)) {
        formatter = StrictISODateTimeFormat.basicWeekDate();
    } else if ("strictBasicWeekDateTime".equals(input) || "strict_basic_week_date_time".equals(input)) {
        formatter = StrictISODateTimeFormat.basicWeekDateTime();
    } else if ("strictBasicWeekDateTimeNoMillis".equals(input) || "strict_basic_week_date_time_no_millis".equals(input)) {
        formatter = StrictISODateTimeFormat.basicWeekDateTimeNoMillis();
    } else if ("strictDate".equals(input) || "strict_date".equals(input)) {
        formatter = StrictISODateTimeFormat.date();
    } else if ("strictDateHour".equals(input) || "strict_date_hour".equals(input)) {
        formatter = StrictISODateTimeFormat.dateHour();
    } else if ("strictDateHourMinute".equals(input) || "strict_date_hour_minute".equals(input)) {
        formatter = StrictISODateTimeFormat.dateHourMinute();
    } else if ("strictDateHourMinuteSecond".equals(input) || "strict_date_hour_minute_second".equals(input)) {
        formatter = StrictISODateTimeFormat.dateHourMinuteSecond();
    } else if ("strictDateHourMinuteSecondFraction".equals(input) || "strict_date_hour_minute_second_fraction".equals(input)) {
        formatter = StrictISODateTimeFormat.dateHourMinuteSecondFraction();
    } else if ("strictDateHourMinuteSecondMillis".equals(input) || "strict_date_hour_minute_second_millis".equals(input)) {
        formatter = StrictISODateTimeFormat.dateHourMinuteSecondMillis();
    } else if ("strictDateOptionalTime".equals(input) || "strict_date_optional_time".equals(input)) {
        // this sucks we should use the root local by default and not be dependent on the node
        return new FormatDateTimeFormatter(input, StrictISODateTimeFormat.dateOptionalTimeParser().withZone(DateTimeZone.UTC), StrictISODateTimeFormat.dateTime().withZone(DateTimeZone.UTC), locale);
    } else if ("strictDateTime".equals(input) || "strict_date_time".equals(input)) {
        formatter = StrictISODateTimeFormat.dateTime();
    } else if ("strictDateTimeNoMillis".equals(input) || "strict_date_time_no_millis".equals(input)) {
        formatter = StrictISODateTimeFormat.dateTimeNoMillis();
    } else if ("strictHour".equals(input) || "strict_hour".equals(input)) {
        formatter = StrictISODateTimeFormat.hour();
    } else if ("strictHourMinute".equals(input) || "strict_hour_minute".equals(input)) {
        formatter = StrictISODateTimeFormat.hourMinute();
    } else if ("strictHourMinuteSecond".equals(input) || "strict_hour_minute_second".equals(input)) {
        formatter = StrictISODateTimeFormat.hourMinuteSecond();
    } else if ("strictHourMinuteSecondFraction".equals(input) || "strict_hour_minute_second_fraction".equals(input)) {
        formatter = StrictISODateTimeFormat.hourMinuteSecondFraction();
    } else if ("strictHourMinuteSecondMillis".equals(input) || "strict_hour_minute_second_millis".equals(input)) {
        formatter = StrictISODateTimeFormat.hourMinuteSecondMillis();
    } else if ("strictOrdinalDate".equals(input) || "strict_ordinal_date".equals(input)) {
        formatter = StrictISODateTimeFormat.ordinalDate();
    } else if ("strictOrdinalDateTime".equals(input) || "strict_ordinal_date_time".equals(input)) {
        formatter = StrictISODateTimeFormat.ordinalDateTime();
    } else if ("strictOrdinalDateTimeNoMillis".equals(input) || "strict_ordinal_date_time_no_millis".equals(input)) {
        formatter = StrictISODateTimeFormat.ordinalDateTimeNoMillis();
    } else if ("strictTime".equals(input) || "strict_time".equals(input)) {
        formatter = StrictISODateTimeFormat.time();
    } else if ("strictTimeNoMillis".equals(input) || "strict_time_no_millis".equals(input)) {
        formatter = StrictISODateTimeFormat.timeNoMillis();
    } else if ("strictTTime".equals(input) || "strict_t_time".equals(input)) {
        formatter = StrictISODateTimeFormat.tTime();
    } else if ("strictTTimeNoMillis".equals(input) || "strict_t_time_no_millis".equals(input)) {
        formatter = StrictISODateTimeFormat.tTimeNoMillis();
    } else if ("strictWeekDate".equals(input) || "strict_week_date".equals(input)) {
        formatter = StrictISODateTimeFormat.weekDate();
    } else if ("strictWeekDateTime".equals(input) || "strict_week_date_time".equals(input)) {
        formatter = StrictISODateTimeFormat.weekDateTime();
    } else if ("strictWeekDateTimeNoMillis".equals(input) || "strict_week_date_time_no_millis".equals(input)) {
        formatter = StrictISODateTimeFormat.weekDateTimeNoMillis();
    } else if ("strictWeekyear".equals(input) || "strict_weekyear".equals(input)) {
        formatter = StrictISODateTimeFormat.weekyear();
    } else if ("strictWeekyearWeek".equals(input) || "strict_weekyear_week".equals(input)) {
        formatter = StrictISODateTimeFormat.weekyearWeek();
    } else if ("strictWeekyearWeekDay".equals(input) || "strict_weekyear_week_day".equals(input)) {
        formatter = StrictISODateTimeFormat.weekyearWeekDay();
    } else if ("strictYear".equals(input) || "strict_year".equals(input)) {
        formatter = StrictISODateTimeFormat.year();
    } else if ("strictYearMonth".equals(input) || "strict_year_month".equals(input)) {
        formatter = StrictISODateTimeFormat.yearMonth();
    } else if ("strictYearMonthDay".equals(input) || "strict_year_month_day".equals(input)) {
        formatter = StrictISODateTimeFormat.yearMonthDay();
    } else if (Strings.hasLength(input) && input.contains("||")) {
        String[] formats = Strings.delimitedListToStringArray(input, "||");
        DateTimeParser[] parsers = new DateTimeParser[formats.length];
        if (formats.length == 1) {
            formatter = forPattern(input, locale).parser();
        } else {
            DateTimeFormatter dateTimeFormatter = null;
            for (int i = 0; i < formats.length; i++) {
                FormatDateTimeFormatter currentFormatter = forPattern(formats[i], locale);
                DateTimeFormatter currentParser = currentFormatter.parser();
                if (dateTimeFormatter == null) {
                    dateTimeFormatter = currentFormatter.printer();
                }
                parsers[i] = currentParser.getParser();
            }
            assert dateTimeFormatter != null;
            DateTimeFormatterBuilder builder = new DateTimeFormatterBuilder().append(dateTimeFormatter.withZone(DateTimeZone.UTC).getPrinter(), parsers);
            formatter = builder.toFormatter();
        }
    } else {
        try {
            formatter = DateTimeFormat.forPattern(input);
        } catch (IllegalArgumentException e) {
            throw new IllegalArgumentException("Invalid format: [" + input + "]: " + e.getMessage(), e);
        }
    }
    return new FormatDateTimeFormatter(input, formatter.withZone(DateTimeZone.UTC), locale);
}

Example 4 with DateTimeParser

use of org.joda.time.format.DateTimeParser in project druid by druid-io.

the class TimestampParser method createAutoParser.

private static DateTimeFormatter createAutoParser() {
    final DateTimeFormatter offsetElement = new DateTimeFormatterBuilder().appendTimeZoneOffset("Z", true, 2, 4).toFormatter();
    DateTimeParser timeOrOffset = new DateTimeFormatterBuilder().append(null, new DateTimeParser[] { new DateTimeFormatterBuilder().appendLiteral('T').toParser(), new DateTimeFormatterBuilder().appendLiteral(' ').toParser() }).appendOptional(ISODateTimeFormat.timeElementParser().getParser()).appendOptional(offsetElement.getParser()).toParser();
    return new DateTimeFormatterBuilder().append(ISODateTimeFormat.dateElementParser()).appendOptional(timeOrOffset).toFormatter();
}

Example 5 with DateTimeParser

use of org.joda.time.format.DateTimeParser in project druid by druid-io.

the class TimestampParseExprMacro method createDefaultParser.

/**
 * Default formatter that parses according to the docs for this method: "If the pattern is not provided, this parses
 * time strings in either ISO8601 or SQL format."
 */
private static DateTimes.UtcFormatter createDefaultParser(final DateTimeZone timeZone) {
    final DateTimeFormatter offsetElement = new DateTimeFormatterBuilder().appendTimeZoneOffset("Z", true, 2, 4).toFormatter();
    DateTimeParser timeOrOffset = new DateTimeFormatterBuilder().append(null, new DateTimeParser[] { new DateTimeFormatterBuilder().appendLiteral('T').toParser(), new DateTimeFormatterBuilder().appendLiteral(' ').toParser() }).appendOptional(ISODateTimeFormat.timeElementParser().getParser()).appendOptional(offsetElement.getParser()).toParser();
    return DateTimes.wrapFormatter(new DateTimeFormatterBuilder().append(ISODateTimeFormat.dateElementParser()).appendOptional(timeOrOffset).toFormatter().withZone(timeZone));
}