Example usage for org.apache.commons.lang.time DateFormatUtils SMTP_DATETIME

Introduction

In this page you can find the example usage for org.apache.commons.lang.time DateFormatUtils SMTP_DATETIME_FORMAT.

Prototype

FastDateFormat SMTP_DATETIME_FORMAT

To view the source code for org.apache.commons.lang.time DateFormatUtils SMTP_DATETIME_FORMAT.

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Document

SMTP (and probably other) date headers.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    Date today = new Date();

    String timestamp = DateFormatUtils.SMTP_DATETIME_FORMAT.format(today);
    System.out.println("timestamp = " + timestamp);
}

From source file:MainClass.java

public static void main(String[] args) {
    //Format Date into SMTP_DATETIME_FORMAT
    System.out.println("2) SMTP_DATETIME_FORMAT >>>" + DateFormatUtils.SMTP_DATETIME_FORMAT.format(new Date()));

}

From source file:TimeTrial.java

public static void main(String[] args) {
    // Format Date into dd-MM-yyyy
    System.out.println("1) dd-MM-yyyy >>>" + DateFormatUtils.format(new Date(), "dd-MM-yyyy"));

    // Format Date into SMTP_DATETIME_FORMAT
    System.out.println("2) SMTP_DATETIME_FORMAT >>>" + DateFormatUtils.SMTP_DATETIME_FORMAT.format(new Date()));

    // Format Date into ISO_DATE_FORMAT
    System.out.println("3) ISO_DATE_FORMAT >>>" + DateFormatUtils.ISO_DATE_FORMAT.format(new Date()));

    // Format milliseconds in long
    System.out.println(/*from  w ww . j a  v a 2  s  .  c om*/
            "4) MMM dd yy HH:mm >>>" + DateFormatUtils.format(System.currentTimeMillis(), "MMM dd yy HH:mm"));

    // Format milliseconds in long using UTC timezone
    System.out.println(
            "5) MM/dd/yy HH:mm >>>" + DateFormatUtils.formatUTC(System.currentTimeMillis(), "MM/dd/yy HH:mm"));
}

From source file:com.ikanow.infinit.e.harvest.utils.DateUtility.java

public synchronized static long parseDate(String sDate) {
    if (null == _allowedDatesArray_startsWithLetter) {
        _allowedDatesArray_startsWithLetter = new String[] { DateFormatUtils.SMTP_DATETIME_FORMAT.getPattern(),

                "MMM d, yyyy hh:mm a", "MMM d, yyyy HH:mm", "MMM d, yyyy hh:mm:ss a", "MMM d, yyyy HH:mm:ss",
                "MMM d, yyyy hh:mm:ss.SS a", "MMM d, yyyy HH:mm:ss.SS",

                "EEE MMM dd HH:mm:ss zzz yyyy", "EEE MMM dd yyyy HH:mm:ss zzz",
                "EEE MMM dd yyyy HH:mm:ss 'GMT'Z (zzz)", };
        _allowedDatesArray_numeric_1 = new String[] { "yyyy-MM-dd'T'HH:mm:ss'Z'",
                DateFormatUtils.ISO_DATE_FORMAT.getPattern(),
                DateFormatUtils.ISO_DATE_TIME_ZONE_FORMAT.getPattern(),
                DateFormatUtils.ISO_DATETIME_FORMAT.getPattern(),
                DateFormatUtils.ISO_DATETIME_TIME_ZONE_FORMAT.getPattern() };

        _allowedDatesArray_numeric_2 = new String[] { "yyyyMMdd", "yyyyMMdd hh:mm a", "yyyyMMdd HH:mm",
                "yyyyMMdd hh:mm:ss a", "yyyyMMdd HH:mm:ss", "yyyyMMdd hh:mm:ss.SS a", "yyyyMMdd HH:mm:ss.SS",
                // Julian, these are unlikely
                "yyyyDDD", "yyyyDDD hh:mm a", "yyyyDDD HH:mm", "yyyyDDD hh:mm:ss a", "yyyyDDD HH:mm:ss",
                "yyyyDDD hh:mm:ss.SS a", "yyyyDDD HH:mm:ss.SS", };
        _allowedDatesArray_stringMonth = new String[] { "dd MMM yy", "dd MMM yy hh:mm a", "dd MMM yy HH:mm",
                "dd MMM yy hh:mm:ss a", "dd MMM yy HH:mm:ss", "dd MMM yy hh:mm:ss.SS a",
                "dd MMM yy HH:mm:ss.SS", };
        _allowedDatesArray_numericMonth = new String[] { "MM dd yy", "MM dd yy hh:mm a", "MM dd yy HH:mm",
                "MM dd yy hh:mm:ss a", "MM dd yy HH:mm:ss", "MM dd yy hh:mm:ss.SS a", "MM dd yy HH:mm:ss.SS", };
    }/*  w w  w .j  a v a  2 s .c o  m*/

    // Starts with day or month:

    String sDateTmp = sDate;
    if (Character.isLetter(sDate.charAt(0))) {
        try {
            Date date = DateUtils.parseDate(sDate, _allowedDatesArray_startsWithLetter);
            return date.getTime();
        } catch (Exception e) {
        } // keep going         
    } //TESTED
    else if (Character.isLetter(sDate.charAt(5))) {

        // month must be string, doesn't start with day though

        try {
            int index = sDate.indexOf(':');
            if (index > 0) {
                sDate = new StringBuffer(sDate.substring(0, index).replaceAll("[./-]", " "))
                        .append(sDate.substring(index)).toString();
            } else {
                sDate = sDate.replaceAll("[ ./-]", " ");
            }
            Date date = DateUtils.parseDate(sDate, _allowedDatesArray_stringMonth);
            return date.getTime();
        } catch (Exception e) {
        } // keep going                              
    } //TESTED
    else {

        // Starts with a number most likely...

        int n = 0;
        for (; n < 4; ++n) {
            if (!Character.isDigit(sDate.charAt(n))) {
                break;
            }
        }
        if (4 == n) {

            // (Probably starts with a year)            

            // One of the formal formats starting with a year            

            try {
                Date date = DateUtils.parseDate(sDate, _allowedDatesArray_numeric_1);
                return date.getTime();
            } catch (Exception e) {
            } // keep going

            // Something more ad hoc starting with a year                        

            try {
                int index = sDate.indexOf(':');
                if (index > 0) {
                    sDate = new StringBuffer(sDate.substring(0, index).replace("-", ""))
                            .append(sDate.substring(index)).toString();
                } else {
                    sDate = sDate.replace("-", "");
                }
                Date date = DateUtils.parseDate(sDate, _allowedDatesArray_numeric_2);
                return date.getTime();
            } catch (Exception e) {
            } // keep going                     
        } //TESTED

        // Probably starts with a day         

        try {
            int index = sDate.indexOf(':');
            if (index > 0) {
                sDate = new StringBuffer(sDate.substring(0, index).replaceAll("[./-]", " "))
                        .append(sDate.substring(index)).toString();
            } else {
                sDate = sDate.replaceAll("[./-]", " ");
            }
            Date date = DateUtils.parseDate(sDate, _allowedDatesArray_numericMonth);
            return date.getTime();
        } //TESTED
        catch (Exception e) {
        } // keep going                     

    }
    sDate = sDateTmp;

    // If we're here, nothing's worked, try "natural language processing"

    try {
        return Chronic.parse(sDate).getBeginCalendar().getTime().getTime();
    } //TESTED
    catch (Exception e2) {
        // Error all the way out
        throw new RuntimeException("Can't parse: " + sDate);
    } //TESTED
}

From source file:helper.lang.DateHelperTest.java

@Test
public void testGetRangeDaysBeforeTodayUtc() {
    int days = 1;
    Calendar nowUtc = DateHelper.nowUtc();

    CalendarRange range = DateHelper.getRangeFullDaysBefore(nowUtc, days);
    Calendar start = range.getStart();
    Calendar end = range.getEnd();
    System.out.println(DateFormatUtils.SMTP_DATETIME_FORMAT.format(start));
    System.out.println(DateFormatUtils.SMTP_DATETIME_FORMAT.format(end));

    // end date is midnight of date passed in
    assertEquals(nowUtc.get(Calendar.YEAR), end.get(Calendar.YEAR));
    assertEquals(nowUtc.get(Calendar.MONTH), end.get(Calendar.MONTH));
    assertEquals(nowUtc.get(Calendar.DATE), end.get(Calendar.DATE));
    assertEquals(0, end.get(Calendar.HOUR));
    assertEquals(0, end.get(Calendar.MINUTE));
    assertEquals(0, end.get(Calendar.SECOND));
    assertEquals(0, end.get(Calendar.MILLISECOND));
    assertEquals(0, end.get(Calendar.HOUR_OF_DAY));
    assertEquals(DateHelper.UTC_TIME_ZONE, end.getTimeZone());

    // start date is 11:59:59 or 'days' time
    nowUtc.add(Calendar.DATE, -(days + 2));
    assertEquals(nowUtc.get(Calendar.YEAR), start.get(Calendar.YEAR));
    assertEquals(nowUtc.get(Calendar.MONTH), start.get(Calendar.MONTH));
    assertEquals(nowUtc.get(Calendar.DATE), start.get(Calendar.DATE));
    assertEquals(11, start.get(Calendar.HOUR));
    assertEquals(23, start.get(Calendar.HOUR_OF_DAY));
    assertEquals(59, start.get(Calendar.MINUTE));
    assertEquals(59, start.get(Calendar.SECOND));
    assertEquals(999, start.get(Calendar.MILLISECOND));
    assertEquals(DateHelper.UTC_TIME_ZONE, start.getTimeZone());

}

From source file:helper.lang.DateHelperTest.java

@Test
public void testGetRangeDaysBeforeOneDay() {
    int days = 1;
    Calendar localtime = Calendar.getInstance();
    CalendarRange range = DateHelper.getRangeFullDaysBefore(localtime, days);
    Calendar start = range.getStart();
    Calendar end = range.getEnd();
    System.out.println(DateFormatUtils.SMTP_DATETIME_FORMAT.format(start));
    System.out.println(DateFormatUtils.SMTP_DATETIME_FORMAT.format(end));

    // end date is midnight of date passed in
    assertEquals(localtime.get(Calendar.YEAR), end.get(Calendar.YEAR));
    assertEquals(localtime.get(Calendar.MONTH), end.get(Calendar.MONTH));
    assertEquals(localtime.get(Calendar.DATE), end.get(Calendar.DATE));
    assertEquals(0, end.get(Calendar.HOUR));
    assertEquals(0, end.get(Calendar.MINUTE));
    assertEquals(0, end.get(Calendar.SECOND));
    assertEquals(0, end.get(Calendar.MILLISECOND));
    assertEquals(0, end.get(Calendar.HOUR_OF_DAY));
    assertEquals(DateHelper.UTC_TIME_ZONE, end.getTimeZone());

    // start date is 11:59:59 or 'days' time
    localtime.add(Calendar.DATE, -(days + 2)); //-1 is day before, -1 for day before day before, to include day before (> x)
    assertEquals(localtime.get(Calendar.YEAR), start.get(Calendar.YEAR));
    assertEquals(localtime.get(Calendar.MONTH), start.get(Calendar.MONTH));
    assertEquals(localtime.get(Calendar.DATE), start.get(Calendar.DATE));
    assertEquals(11, start.get(Calendar.HOUR));
    assertEquals(23, start.get(Calendar.HOUR_OF_DAY));
    assertEquals(59, start.get(Calendar.MINUTE));
    assertEquals(59, start.get(Calendar.SECOND));
    assertEquals(999, start.get(Calendar.MILLISECOND));
    assertEquals(DateHelper.UTC_TIME_ZONE, start.getTimeZone());
}

From source file:helper.lang.DateHelperTest.java

@Test
public void testGetRangeDaysBeforeTwoDays() {
    int days = 2;
    Calendar localtime = Calendar.getInstance();
    CalendarRange range = DateHelper.getRangeFullDaysBefore(localtime, days);
    Calendar start = range.getStart();
    Calendar end = range.getEnd();
    System.out.println(DateFormatUtils.SMTP_DATETIME_FORMAT.format(start));
    System.out.println(DateFormatUtils.SMTP_DATETIME_FORMAT.format(end));

    // end date is midnight of date passed in
    assertEquals(localtime.get(Calendar.YEAR), end.get(Calendar.YEAR));
    assertEquals(localtime.get(Calendar.MONTH), end.get(Calendar.MONTH));
    assertEquals(localtime.get(Calendar.DATE), end.get(Calendar.DATE));
    assertEquals(0, end.get(Calendar.HOUR));
    assertEquals(0, end.get(Calendar.MINUTE));
    assertEquals(0, end.get(Calendar.SECOND));
    assertEquals(0, end.get(Calendar.MILLISECOND));
    assertEquals(0, end.get(Calendar.HOUR_OF_DAY));
    assertEquals(DateHelper.UTC_TIME_ZONE, end.getTimeZone());

    // start date is 11:59:59 or 'days' time
    localtime.add(Calendar.DATE, -(days + 2));
    assertEquals(localtime.get(Calendar.YEAR), start.get(Calendar.YEAR));
    assertEquals(localtime.get(Calendar.MONTH), start.get(Calendar.MONTH));
    assertEquals(localtime.get(Calendar.DATE), start.get(Calendar.DATE));
    assertEquals(11, start.get(Calendar.HOUR));
    assertEquals(23, start.get(Calendar.HOUR_OF_DAY));
    assertEquals(59, start.get(Calendar.MINUTE));
    assertEquals(59, start.get(Calendar.SECOND));
    assertEquals(999, start.get(Calendar.MILLISECOND));
    assertEquals(DateHelper.UTC_TIME_ZONE, start.getTimeZone());
}

From source file:com.ikanow.aleph2.v1.document_db.utils.LegacyV1HadoopUtils.java

/** C/P from v1 QueryHandler.getInterval
 * @param sDate/*  w  w  w. ja  v  a2 s .  c  om*/
 * @return
 */
private static long parseDate(String sDate) {
    if (null == _allowedDatesArray) {
        _allowedDatesArray = new String[] { "yyyy'-'DDD", "yyyy'-'MM'-'dd", "yyyyMMdd", "dd MMM yyyy",
                "dd MMM yy", "MM/dd/yy", "MM/dd/yyyy", "MM.dd.yy", "MM.dd.yyyy", "yyyy'-'MM'-'dd hh:mm:ss",
                "dd MMM yy hh:mm:ss", "dd MMM yyyy hh:mm:ss", "MM/dd/yy hh:mm:ss", "MM/dd/yyyy hh:mm:ss",
                "MM.dd.yy hh:mm:ss", "MM.dd.yyyy hh:mm:ss", DateFormatUtils.ISO_DATE_FORMAT.getPattern(),
                DateFormatUtils.ISO_DATETIME_FORMAT.getPattern(),
                DateFormatUtils.ISO_DATE_TIME_ZONE_FORMAT.getPattern(),
                DateFormatUtils.ISO_DATETIME_TIME_ZONE_FORMAT.getPattern(),
                DateFormatUtils.SMTP_DATETIME_FORMAT.getPattern() };
    }
    try {
        Date date = DateUtils.parseDate(sDate, _allowedDatesArray);
        return date.getTime();
    } catch (Exception e) { // Error all the way out
        throw new RuntimeException(e);
    }
}

From source file:com.ikanow.infinit.e.api.knowledge.QueryHandler.java

private static long parseDate(String sDate) {
    if (null == _allowedDatesArray) {
        _allowedDatesArray = new String[] { "yyyy'-'DDD", "yyyy'-'MM'-'dd", "yyyyMMdd", "dd MMM yyyy",
                "dd MMM yy", "MM/dd/yy", "MM/dd/yyyy", "MM.dd.yy", "MM.dd.yyyy", "yyyy'-'MM'-'dd hh:mm:ss",
                "dd MMM yy hh:mm:ss", "dd MMM yyyy hh:mm:ss", "MM/dd/yy hh:mm:ss", "MM/dd/yyyy hh:mm:ss",
                "MM.dd.yy hh:mm:ss", "MM.dd.yyyy hh:mm:ss", DateFormatUtils.ISO_DATE_FORMAT.getPattern(),
                DateFormatUtils.ISO_DATETIME_FORMAT.getPattern(),
                DateFormatUtils.ISO_DATE_TIME_ZONE_FORMAT.getPattern(),
                DateFormatUtils.ISO_DATETIME_TIME_ZONE_FORMAT.getPattern(),
                DateFormatUtils.SMTP_DATETIME_FORMAT.getPattern() };
    }/*from  w  ww.  j  av a2s.  c om*/
    try {
        Date date = DateUtils.parseDate(sDate, _allowedDatesArray);
        return date.getTime();
    } catch (Exception e) { // Error all the way out
        throw new RuntimeException(e);
    }
}

From source file:org.b3log.solo.model.feed.rss.Channel.java

@Override
public String toString() {
    final StringBuilder stringBuilder = new StringBuilder();

    stringBuilder.append(START);//from   w ww  . j a v a  2 s. c  om

    stringBuilder.append(START_TITLE_ELEMENT);
    stringBuilder.append(title);
    stringBuilder.append(END_TITLE_ELEMENT);

    stringBuilder.append(START_LINK_ELEMENT);
    stringBuilder.append(link);
    stringBuilder.append(END_LINK_ELEMENT);

    stringBuilder.append(ATOM_LINK_ELEMENT.replace(ATOM_LINK_VARIABLE, atomLink));

    stringBuilder.append(START_DESCRIPTION_ELEMENT);
    stringBuilder.append(description);
    stringBuilder.append(END_DESCRIPTION_ELEMENT);

    stringBuilder.append(START_GENERATOR_ELEMENT);
    stringBuilder.append(generator);
    stringBuilder.append(END_GENERATOR_ELEMENT);

    stringBuilder.append(START_LAST_BUILD_DATE_ELEMENT);
    stringBuilder.append(DateFormatUtils.SMTP_DATETIME_FORMAT.format(lastBuildDate));
    stringBuilder.append(END_LAST_BUILD_DATE_ELEMENT);

    stringBuilder.append(START_LANGUAGE_ELEMENT);
    stringBuilder.append(language);
    stringBuilder.append(END_LANGUAGE_ELEMENT);

    for (final Item item : items) {
        stringBuilder.append(item.toString());
    }

    stringBuilder.append(END);

    return stringBuilder.toString();
}

Example usage for org.apache.commons.lang.time DateFormatUtils SMTP_DATETIME_FORMAT

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