List of usage examples for java.util Calendar clear
public final void clear()
Calendar undefined. From source file:com.citrix.cpbm.portal.fragment.controllers.AbstractSystemHealthController.java
@RequestMapping(value = ("/show_status_details"), method = RequestMethod.GET) public String showStatusDetails(@RequestParam(value = "date", required = true) String date, @RequestParam(value = "serviceinstanceuuid", required = true) String serviceInstanceUUID, @RequestParam(value = "dateformat", required = true) String dateFormat, ModelMap map) { logger.debug("### showStatusDetails method starting...(GET)"); User currentUser = getCurrentUser(); Calendar zeroHourOfTheTargetDate = Calendar .getInstance(TimeZone.getTimeZone(DateTimeUtils.getTimeZone(currentUser))); zeroHourOfTheTargetDate.clear(); // IMPORTANT!!! don't zero out after setting the time zone, won't work. SimpleDateFormat sd = new SimpleDateFormat(dateFormat); sd.setTimeZone(TimeZone.getTimeZone(DateTimeUtils.getTimeZone(currentUser))); try {//w w w . ja v a2s .c om zeroHourOfTheTargetDate.setTime(sd.parse(date)); } catch (ParseException e) { logger.error("Error found ...", e); } ServiceInstance serviceInstance = connectorConfigurationManager.getInstanceByUUID(serviceInstanceUUID); map.addAttribute("health", healthService.getSystemHealth(zeroHourOfTheTargetDate.getTime(), serviceInstance)); map.addAttribute("notifications", healthService.listNotifications(zeroHourOfTheTargetDate.getTime(), DateTimeUtils.getTimeZone(currentUser), 0, 0, serviceInstance)); map.addAttribute("date", zeroHourOfTheTargetDate.getTime()); // TODO:FIX this. List service Insatnces if required logger.debug("### showStatusDetails method end"); return "system.health.statusDetails"; }
From source file:org.apache.olingo.client.core.v3.PrimitiveValueTest.java
@Test public void dateTime() throws EdmPrimitiveTypeException { final Calendar expected = Calendar.getInstance(); expected.clear(); expected.set(2013, 0, 10, 2, 0, 0);// w w w.j a v a 2 s . c o m expected.set(Calendar.MILLISECOND, 1667673); final ODataValue value = getClient().getObjectFactory().newPrimitiveValueBuilder() .setType(EdmPrimitiveTypeKind.DateTime).setValue(expected).build(); assertEquals(EdmPrimitiveTypeKind.DateTime, value.asPrimitive().getTypeKind()); final Calendar actual = value.asPrimitive().toCastValue(Calendar.class); assertEquals(expected.get(Calendar.YEAR), actual.get(Calendar.YEAR)); assertEquals(expected.get(Calendar.MONTH), actual.get(Calendar.MONTH)); assertEquals(expected.get(Calendar.DATE), actual.get(Calendar.DATE)); assertEquals(expected.get(Calendar.HOUR), actual.get(Calendar.HOUR)); assertEquals(expected.get(Calendar.MINUTE), actual.get(Calendar.MINUTE)); assertEquals(expected.get(Calendar.SECOND), actual.get(Calendar.SECOND)); assertEquals(expected.get(Calendar.MILLISECOND), actual.get(Calendar.MILLISECOND)); // Timestamp final Timestamp timestamp = value.asPrimitive().toCastValue(Timestamp.class); assertEquals(expected.get(Calendar.MILLISECOND), timestamp.getNanos() / 1000000); assertEquals("2013-01-10T02:27:47.673", value.asPrimitive().toString()); }
From source file:org.apache.olingo.client.core.v3.PrimitiveValueTest.java
@Test public void dateTimeOffset() throws EdmPrimitiveTypeException { final Calendar expected = Calendar.getInstance(); expected.clear(); expected.setTimeZone(TimeZone.getTimeZone("GMT")); expected.set(2013, 0, 10, 2, 0, 0);//from w ww .j ava 2 s. co m expected.set(Calendar.MILLISECOND, 22); final ODataValue value = getClient().getObjectFactory().newPrimitiveValueBuilder() .setType(EdmPrimitiveTypeKind.DateTimeOffset).setValue(expected).build(); assertEquals(EdmPrimitiveTypeKind.DateTimeOffset, value.asPrimitive().getTypeKind()); final Calendar asCalendar = value.asPrimitive().toCastValue(Calendar.class); assertEquals(expected.get(Calendar.YEAR), asCalendar.get(Calendar.YEAR)); assertEquals(expected.get(Calendar.MONTH), asCalendar.get(Calendar.MONTH)); assertEquals(expected.get(Calendar.DATE), asCalendar.get(Calendar.DATE)); assertEquals(expected.get(Calendar.HOUR), asCalendar.get(Calendar.HOUR)); assertEquals(expected.get(Calendar.MINUTE), asCalendar.get(Calendar.MINUTE)); assertEquals(expected.get(Calendar.SECOND), asCalendar.get(Calendar.SECOND)); assertEquals(expected.get(Calendar.MILLISECOND), asCalendar.get(Calendar.MILLISECOND)); final Timestamp asTimestamp = value.asPrimitive().toCastValue(Timestamp.class); assertEquals(expected.get(Calendar.MILLISECOND), asTimestamp.getNanos() / 1000000); assertEquals("2013-01-10T02:00:00.022Z", value.asPrimitive().toString()); final ODataValue parsed = getClient().getObjectFactory().newPrimitiveValueBuilder() .setType(EdmPrimitiveTypeKind.DateTimeOffset).setValue(value.asPrimitive().toValue()).build(); assertEquals(22, parsed.asPrimitive().toCastValue(Calendar.class).get(Calendar.MILLISECOND)); }
From source file:com.microsoft.tfs.util.datetime.LenientDateTimeParser.java
/** * Parse a free-form date and time first with the default format for the * default locale, then by parsing a list of known formats until one * succeeds. If the date cannot be parsed, ParseException is thrown. * <p>//from w w w . j a v a2 s. com * WARNING: GMT doesn't parse as a time zone in on my platform (JDK 1.5, * Linux). Use UTC in your input instead. * <p> * This method may be somewhat slow, although it is probably not an area of * concern for most programs. Because of the way SimpleDateFormat parses, * all of the longer, more precise patterns must be tried first (and these * are least likely to be used by the user). This means we must walk an * array for each search and common formats are necessarily near the end. In * reality, most searches can be done under a few (6) milliseconds on a 3 * GHz computer. * <p> * <b>Notes on Default Date and Time</b> * <p> * The defaultDate and defaultTime parameters control whether the returned * Calendar has its date and/or time components set to the current date * and/or time (instead of the Date class epoch) when the given date time * string matches a pattern that does not specify <b>both</b> date and time * components. These parameters do <b>not</b> affect the order in which * patterns are tested or the criteria for a pattern match. They simply * choose which date or time is returned in the date- or time-only pattern * match where one of the components was unspecified. When either * defaultDate or defaultTime is false the Date class's epoch (1970/01/01 * 00:00:00 UTC) is used for the default date or time. * <p> * Both defaultDate and defaultTime may be set to true, but as these * parameters do not affect the matching behavior, a given string missing * <b>both</b> date and time components will still match no patterns * (causing a ParseException to be thrown). * * @param dateTimeString * the date string to parse (not null). * @param defaultDate * if true and the given date time string matches a time-only * pattern, today's date is used in the returned Calendar. If false * and a time-only pattern is matched, 1970/01/01 is used for the * date. See the method Javadoc for more information. * @param defaultTime * if true and the given date time string matches a date-only * pattern, the current time is used in the returned Calendar. If * false and a date-only pattern is matched, 00:00:00 is used for the * date. See the method Javadoc for more information. * @return a {@link LenientDateTimeResult} containing the date/time that was * in the given dateTimeString and additional match information. * @throws ParseException * if the date time string could not be parsed. */ public LenientDateTimeResult parseExtended(String dateTimeString, final boolean defaultDate, final boolean defaultTime) throws ParseException { Check.notNull(dateTimeString, "dateTimeString"); //$NON-NLS-1$ final long start = System.currentTimeMillis(); int i = 0; Calendar calendar = Calendar.getInstance(timeZone, locale); calendar.clear(); // Java's SimpleDateFormat.parse() doesn't support some common time // zones, so we convert them before parsing. dateTimeString = convertUnsupportedTimeZones(dateTimeString); for (i = 0; i < expandedFormats.length; i++) { final LenientDateTimeFormat format = expandedFormats[i]; try { calendar.setTime(format.getDateFormat().parse(dateTimeString)); if (defaultDate && format.specifiesDate() == false) { /* * We matched a pattern that doesn't specify a date and the * user wants a default of today. Copy now's date info into * ret. */ final Calendar now = new GregorianCalendar(timeZone, locale); calendar.set(Calendar.ERA, now.get(Calendar.ERA)); calendar.set(Calendar.YEAR, now.get(Calendar.YEAR)); calendar.set(Calendar.MONTH, now.get(Calendar.MONTH)); calendar.set(Calendar.DATE, now.get(Calendar.DATE)); } if (defaultTime && format.specifiesTime() == false) { /* * We matched a pattern that doesn't specify a time and the * user wants a default of now. Copy the parsed Calendar's * date info into a new time. */ final Calendar newRet = new GregorianCalendar(timeZone, locale); newRet.set(Calendar.ERA, calendar.get(Calendar.ERA)); newRet.set(Calendar.YEAR, calendar.get(Calendar.YEAR)); newRet.set(Calendar.MONTH, calendar.get(Calendar.MONTH)); newRet.set(Calendar.DATE, calendar.get(Calendar.DATE)); calendar = newRet; } final String messageFormat = "matched at index {0} in {1} ms: {2}"; //$NON-NLS-1$ final String message = MessageFormat.format(messageFormat, i, (System.currentTimeMillis() - start), dateTimeString); log.trace(message); return new LenientDateTimeResult(calendar, format.getDateFormat(), format.specifiesDate(), format.specifiesTime()); } catch (final ParseException e) { // Ignore and keep looping. } } String messageFormat = "no match in {0} ms: {1}"; //$NON-NLS-1$ String message = MessageFormat.format(messageFormat, (System.currentTimeMillis() - start), dateTimeString); log.trace(message); messageFormat = Messages.getString("LenientDateTimeParser.UnknownDateFormat"); //$NON-NLS-1$ message = MessageFormat.format(messageFormat, dateTimeString); throw new ParseException(message, 0); }
From source file:org.codekaizen.vtj.text.BpDateFormatTest.java
/** * DOCUMENT ME!// www .j a va 2 s . com */ public void testIsoFormatting() { BpDateFormat fmt1 = null; String str1 = null; Calendar cal = Calendar.getInstance(); if (!cal.getTimeZone().getID().equals("America/Chicago")) { cal.setTimeZone(TimeZone.getTimeZone("America/Chicago")); cal.clear(); } cal.set(2002, Calendar.JANUARY, 2, 8, 16, 44); cal.set(Calendar.MILLISECOND, 18); fmt1 = new BpDateFormat(BpDateFormat.ISO_DATE_ONLY, Locale.US); str1 = fmt1.format(cal.getTime()); assertEquals("2002-01-02", str1); fmt1 = new BpDateFormat(BpDateFormat.ISO_YEAR_WEEK, Locale.US); str1 = fmt1.format(cal.getTime()); assertEquals("2002-W01", str1); fmt1 = new BpDateFormat(BpDateFormat.ISO_TIME_ONLY, Locale.US); str1 = fmt1.format(cal.getTime()); assertEquals("T08:16:44", str1); fmt1 = new BpDateFormat(BpDateFormat.ISO_DATE_TIME, Locale.US); str1 = fmt1.format(cal.getTime()); assertEquals("2002-01-02T08:16:44.018-06:00", str1); cal.set(Calendar.MONTH, Calendar.JUNE); str1 = fmt1.format(cal.getTime()); assertEquals("2002-06-02T08:16:44.018-05:00", str1); cal = Calendar.getInstance(TimeZone.getTimeZone("UTC")); cal.set(2002, Calendar.JANUARY, 2, 8, 16, 44); cal.set(Calendar.MILLISECOND, 18); fmt1.setTimeZone(TimeZone.getTimeZone("UTC")); str1 = fmt1.format(cal.getTime()); assertEquals("2002-01-02T08:16:44.018Z", str1); cal.set(Calendar.MONTH, Calendar.JUNE); str1 = fmt1.format(cal.getTime()); assertEquals("2002-06-02T08:16:44.018Z", str1); cal = Calendar.getInstance(TimeZone.getTimeZone("Asia/Tehran")); cal.set(2002, Calendar.JANUARY, 2, 8, 16, 44); cal.set(Calendar.MILLISECOND, 18); fmt1.setTimeZone(TimeZone.getTimeZone("Asia/Tehran")); str1 = fmt1.format(cal.getTime()); assertEquals("2002-01-02T08:16:44.018+03:30", str1); }
From source file:org.openhab.binding.loxone.internal.core.LxWsSecurityToken.java
private LxJsonToken parseTokenResponse(JsonElement response) { LxJsonToken tokenResponse;// ww w . j av a 2 s . co m try { tokenResponse = socket.getGson().fromJson(response, LxJsonToken.class); } catch (JsonParseException e) { setError(LxOfflineReason.INTERNAL_ERROR, "Error parsing token response: " + e.getMessage()); return null; } Boolean unsecurePass = tokenResponse.unsecurePass; if (unsecurePass != null && unsecurePass) { logger.warn("[{}] Unsecure user password on Miniserver.", debugId); } long secondsToExpiry; Integer validUntil = tokenResponse.validUntil; if (validUntil == null) { secondsToExpiry = TOKEN_REFRESH_DEFAULT_SECONDS; } else { // validUntil is the end of token life-span in seconds from 2009/01/01 Calendar loxoneCalendar = Calendar.getInstance(); loxoneCalendar.clear(); loxoneCalendar.set(2009, Calendar.JANUARY, 1); loxoneCalendar.add(Calendar.SECOND, validUntil); Calendar ohCalendar = Calendar.getInstance(); secondsToExpiry = (loxoneCalendar.getTimeInMillis() - ohCalendar.getTimeInMillis()) / 1000; if (logger.isDebugEnabled()) { try { SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm"); logger.debug("[{}] Token will expire on: {}.", debugId, format.format(loxoneCalendar.getTime())); } catch (IllegalArgumentException e) { logger.debug("[{}] Token will expire in {} days.", debugId, TimeUnit.SECONDS.toDays(secondsToExpiry)); } } if (secondsToExpiry <= 0) { logger.warn("[{}] Time to token expiry is negative or zero: {}", debugId, secondsToExpiry); secondsToExpiry = TOKEN_REFRESH_DEFAULT_SECONDS; } else { int correction = TOKEN_REFRESH_SECONDS_BEFORE_EXPIRY; while (secondsToExpiry - correction < 0) { correction /= 2; } secondsToExpiry -= correction; } } scheduleTokenRefresh(secondsToExpiry); return tokenResponse; }
From source file:org.jfree.data.time.Day.java
/** * Returns the first millisecond of the day, evaluated using the supplied * calendar (which determines the time zone). * * @param calendar calendar to use (<code>null</code> not permitted). * * @return The start of the day as milliseconds since 01-01-1970. * * @throws NullPointerException if <code>calendar</code> is * <code>null</code>./*from w w w . j a v a 2s . c om*/ */ @Override public long getFirstMillisecond(Calendar calendar) { int year = this.serialDate.getYYYY(); int month = this.serialDate.getMonth(); int day = this.serialDate.getDayOfMonth(); calendar.clear(); calendar.set(year, month - 1, day, 0, 0, 0); calendar.set(Calendar.MILLISECOND, 0); return calendar.getTimeInMillis(); }
From source file:org.jfree.data.time.Day.java
/** * Returns the last millisecond of the day, evaluated using the supplied * calendar (which determines the time zone). * * @param calendar calendar to use (<code>null</code> not permitted). * * @return The end of the day as milliseconds since 01-01-1970. * * @throws NullPointerException if <code>calendar</code> is * <code>null</code>./* w ww .ja v a 2s . c o m*/ */ @Override public long getLastMillisecond(Calendar calendar) { int year = this.serialDate.getYYYY(); int month = this.serialDate.getMonth(); int day = this.serialDate.getDayOfMonth(); calendar.clear(); calendar.set(year, month - 1, day, 23, 59, 59); calendar.set(Calendar.MILLISECOND, 999); return calendar.getTimeInMillis(); }
From source file:org.jfree.data.time.Minute.java
/** * Returns the first millisecond of the minute. * * @param calendar the calendar which defines the timezone * (<code>null</code> not permitted). * * @return The first millisecond./*from w ww .j av a2 s. com*/ * * @throws NullPointerException if <code>calendar</code> is * <code>null</code>. */ @Override public long getFirstMillisecond(Calendar calendar) { int year = this.day.getYear(); int month = this.day.getMonth() - 1; int d = this.day.getDayOfMonth(); calendar.clear(); calendar.set(year, month, d, this.hour, this.minute, 0); calendar.set(Calendar.MILLISECOND, 0); return calendar.getTimeInMillis(); }
From source file:org.jfree.data.time.Minute.java
/** * Returns the last millisecond of the minute. * * @param calendar the calendar / timezone (<code>null</code> not * permitted)./*from w w w. j av a2 s .com*/ * * @return The last millisecond. * * @throws NullPointerException if <code>calendar</code> is * <code>null</code>. */ @Override public long getLastMillisecond(Calendar calendar) { int year = this.day.getYear(); int month = this.day.getMonth() - 1; int d = this.day.getDayOfMonth(); calendar.clear(); calendar.set(year, month, d, this.hour, this.minute, 59); calendar.set(Calendar.MILLISECOND, 999); return calendar.getTimeInMillis(); }