Examples with ParsedDuration com.zimbra.common.calendar.ParsedDuration used on opensource projects

Example 6 with ParsedDuration

use of com.zimbra.common.calendar.ParsedDuration in project zm-mailbox by Zimbra.

the class Recurrence method main.

public static void main(String[] args) throws Exception {
    ICalTimeZone pacific = new ICalTimeZone("America/Los_Angeles", -28800000, "16010101T020000", "FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=11;BYDAY=1SU", "PST", -25200000, "16010101T020000", "FREQ=YEARLY;WKST=MO;INTERVAL=1;BYMONTH=3;BYDAY=2SU", "PDT");
    TimeZoneMap tzmap = new TimeZoneMap(pacific);
    String str = "TZID=\"" + pacific.getID() + "\":20090105T120000";
    ParsedDateTime dtStart = ParsedDateTime.parse(str, tzmap);
    ParsedDuration duration = ParsedDuration.parse("PT1H");
    List<IRecurrence> addRules = new ArrayList<IRecurrence>();
    List<IRecurrence> subRules = new ArrayList<IRecurrence>();
    // weekly from 2009/01/05, for 52 weeks
    ZRecur rule = new ZRecur("FREQ=WEEKLY;INTERVAL=1", tzmap);
    addRules.add(new SimpleRepeatingRule(dtStart, duration, rule, null));
    // add a couple of RDATES: 2009/01/06, 2009/01/07
    RdateExdate rdate = new RdateExdate(ICalTok.RDATE, pacific);
    str = "TZID=\"" + pacific.getID() + "\":20090106T120000";
    ParsedDateTime rd1 = ParsedDateTime.parse(str, tzmap);
    rdate.addValue(rd1);
    str = "TZID=\"" + pacific.getID() + "\":20090107T120000";
    ParsedDateTime rd2 = ParsedDateTime.parse(str, tzmap);
    rdate.addValue(rd2);
    addRules.add(new SingleDates(rdate, duration));
    // modify instance on 2009/02/16 to start at 1pm instead of noon, for 2 hours
    str = "TZID=\"" + pacific.getID() + "\":20090216T120000";
    ParsedDateTime ridDtModify1 = ParsedDateTime.parse(str, tzmap);
    RecurId ridModify1 = new RecurId(ridDtModify1, RecurId.RANGE_NONE);
    str = "TZID=\"" + pacific.getID() + "\":20090216T130000";
    ParsedDateTime dtStartModify1 = ParsedDateTime.parse(str, tzmap);
    ParsedDuration durModify1 = ParsedDuration.parse("PT2H");
    ExceptionRule modify1 = new ExceptionRule(ridModify1, dtStartModify1, durModify1, null);
    // cancel instance on 2009/01/19
    str = "TZID=\"" + pacific.getID() + "\":20090119T120000";
    ParsedDateTime dtCancel1 = ParsedDateTime.parse(str, tzmap);
    RecurId ridCancel1 = new RecurId(dtCancel1, RecurId.RANGE_NONE);
    CancellationRule cancel1 = new CancellationRule(ridCancel1);
    // EXDATE on 2009/02/09
    RdateExdate exdate = new RdateExdate(ICalTok.EXDATE, pacific);
    str = "TZID=\"" + pacific.getID() + "\":20090209T120000";
    ParsedDateTime ex1 = ParsedDateTime.parse(str, tzmap);
    exdate.addValue(ex1);
    SingleDates exdateRule = new SingleDates(exdate, duration);
    subRules.add(exdateRule);
    RecurrenceRule recurrence = new RecurrenceRule(dtStart, duration, null, addRules, subRules);
    recurrence.addException(modify1);
    recurrence.addException(cancel1);
    // Get all instances between 2009/01/01 and 2010/01/01.
    Calendar startCal = new GregorianCalendar(pacific);
    startCal.clear();
    startCal.set(2009, Calendar.JANUARY, 1, 0, 0, 0);
    Calendar endCal = (Calendar) startCal.clone();
    endCal.add(Calendar.YEAR, 1);
    //        List<Instance> instances = recurrence.expandInstances(-1, startCal.getTimeInMillis(), endCal.getTimeInMillis());
    List<Instance> instances = recurrence.expandInstances(-1, startCal.getTimeInMillis(), Long.MAX_VALUE);
    for (Instance inst : instances) {
        System.out.println(inst);
    }
    System.out.println("Got " + instances.size() + " instances");
}

Example 7 with ParsedDuration

use of com.zimbra.common.calendar.ParsedDuration in project zm-mailbox by Zimbra.

the class Period method decodeMetadata.

public static Period decodeMetadata(Metadata meta, ICalTimeZone tz, TimeZoneMap tzmap) throws ServiceException {
    String start = meta.get(FN_START);
    ParsedDateTime startTime;
    try {
        startTime = ParsedDateTime.parse(start, tzmap, tz, tzmap.getLocalTimeZone());
    } catch (ParseException e) {
        throw ServiceException.INVALID_REQUEST("Invalid PERIOD start time in metadata: " + meta.toString(), e);
    }
    String end = meta.get(FN_END, null);
    if (end != null) {
        ParsedDateTime endTime;
        try {
            endTime = ParsedDateTime.parse(end, tzmap, tz, tzmap.getLocalTimeZone());
        } catch (ParseException e) {
            throw ServiceException.INVALID_REQUEST("Invalid PERIOD end time in metadata: " + meta.toString(), e);
        }
        return new Period(startTime, endTime);
    } else {
        String durStr = meta.get(FN_DURATION, null);
        if (durStr == null)
            throw ServiceException.INVALID_REQUEST("PERIOD in metadata missing both end time and duration: " + meta.toString(), null);
        ParsedDuration duration = ParsedDuration.parse(durStr);
        return new Period(startTime, duration);
    }
}

Example 8 with ParsedDuration

use of com.zimbra.common.calendar.ParsedDuration in project zm-mailbox by Zimbra.

the class Alarm method parse.

/**
     * Create an Alarm from SOAP.  Return value may be null.
     * @param alarmElem
     * @return
     * @throws ServiceException
     */
public static Alarm parse(Element alarmElem) throws ServiceException {
    Action action = Action.DISPLAY;
    TriggerType triggerType = TriggerType.RELATIVE;
    TriggerRelated triggerRelated = null;
    ParsedDuration triggerRelative = null;
    ParsedDateTime triggerAbsolute = null;
    ParsedDuration repeatDuration = null;
    int repeatCount = 0;
    String description = null;
    String summary = null;
    Attach attach = null;
    List<ZAttendee> attendees = null;
    String val;
    val = alarmElem.getAttribute(MailConstants.A_CAL_ALARM_ACTION);
    action = Action.lookup(val);
    if (action == null)
        throw ServiceException.INVALID_REQUEST("Invalid " + MailConstants.A_CAL_ALARM_ACTION + " value " + val, null);
    if (!actionAllowed(action))
        return null;
    Element triggerElem = alarmElem.getElement(MailConstants.E_CAL_ALARM_TRIGGER);
    Element triggerRelativeElem = triggerElem.getOptionalElement(MailConstants.E_CAL_ALARM_RELATIVE);
    if (triggerRelativeElem != null) {
        triggerType = TriggerType.RELATIVE;
        String related = triggerRelativeElem.getAttribute(MailConstants.A_CAL_ALARM_RELATED, null);
        if (related != null) {
            triggerRelated = TriggerRelated.lookup(related);
            if (triggerRelated == null)
                throw ServiceException.INVALID_REQUEST("Invalid " + MailConstants.A_CAL_ALARM_RELATED + " value " + val, null);
        }
        triggerRelative = ParsedDuration.parse(triggerRelativeElem);
    } else {
        triggerType = TriggerType.ABSOLUTE;
        Element triggerAbsoluteElem = triggerElem.getOptionalElement(MailConstants.E_CAL_ALARM_ABSOLUTE);
        if (triggerAbsoluteElem == null)
            throw ServiceException.INVALID_REQUEST("<" + MailConstants.E_CAL_ALARM_TRIGGER + "> must have either <" + MailConstants.E_CAL_ALARM_RELATIVE + "> or <" + MailConstants.E_CAL_ALARM_ABSOLUTE + "> child element", null);
        String datetime = triggerAbsoluteElem.getAttribute(MailConstants.A_DATE);
        try {
            triggerAbsolute = ParsedDateTime.parseUtcOnly(datetime);
        } catch (ParseException e) {
            throw ServiceException.INVALID_REQUEST("Invalid absolute trigger value " + val, e);
        }
    }
    Element repeatElem = alarmElem.getOptionalElement(MailConstants.E_CAL_ALARM_REPEAT);
    if (repeatElem != null) {
        repeatDuration = ParsedDuration.parse(repeatElem);
        repeatCount = (int) repeatElem.getAttributeLong(MailConstants.A_CAL_ALARM_COUNT, 0);
    }
    Element descElem = alarmElem.getOptionalElement(MailConstants.E_CAL_ALARM_DESCRIPTION);
    if (descElem != null) {
        description = descElem.getText();
    }
    Element summaryElem = alarmElem.getOptionalElement(MailConstants.E_CAL_ALARM_SUMMARY);
    if (summaryElem != null) {
        summary = summaryElem.getText();
    }
    Element attachElem = alarmElem.getOptionalElement(MailConstants.E_CAL_ATTACH);
    if (attachElem != null)
        attach = Attach.parse(attachElem);
    Iterator<Element> attendeesIter = alarmElem.elementIterator(MailConstants.E_CAL_ATTENDEE);
    while (attendeesIter.hasNext()) {
        ZAttendee at = ZAttendee.parse(attendeesIter.next());
        if (attendees == null)
            attendees = new ArrayList<ZAttendee>();
        attendees.add(at);
    }
    Alarm alarm = new Alarm(action, triggerType, triggerRelated, triggerRelative, triggerAbsolute, repeatDuration, repeatCount, description, summary, attach, attendees, CalendarUtils.parseXProps(alarmElem));
    return alarm;
}

Example 9 with ParsedDuration

use of com.zimbra.common.calendar.ParsedDuration in project zm-mailbox by Zimbra.

the class Alarm method parse.

/**
     * Create an Alarm from ZComponent.  Return value may be null.
     * @param comp
     * @return
     * @throws ServiceException
     */
public static Alarm parse(ZComponent comp) throws ServiceException {
    Action action = Action.DISPLAY;
    TriggerType triggerType = TriggerType.RELATIVE;
    TriggerRelated triggerRelated = null;
    ParsedDuration triggerRelative = null;
    ParsedDateTime triggerAbsolute = null;
    ParsedDuration repeatDuration = null;
    int repeatCount = 0;
    String description = null;
    String summary = null;
    Attach attach = null;
    List<ZAttendee> attendees = null;
    List<ZProperty> xprops = new ArrayList<ZProperty>();
    Iterator<ZProperty> propIter = comp.getPropertyIterator();
    while (propIter.hasNext()) {
        ZProperty prop = propIter.next();
        ICalTok tok = prop.getToken();
        String val = prop.getValue();
        if (tok == null) {
            String name = prop.getName();
            if (name.startsWith("X-") || name.startsWith("x-")) {
                xprops.add(prop);
            }
            continue;
        }
        switch(tok) {
            case ACTION:
                if (val != null) {
                    action = Action.lookup(val);
                    if (action == null)
                        throw ServiceException.INVALID_REQUEST("Invalid ACTION value " + val, null);
                    if (!actionAllowed(action))
                        return null;
                }
                break;
            case TRIGGER:
                ZParameter valueType = prop.getParameter(ICalTok.VALUE);
                if (valueType != null) {
                    String vt = valueType.getValue();
                    if (ICalTok.DATE_TIME.toString().equals(vt))
                        triggerType = TriggerType.ABSOLUTE;
                }
                if (TriggerType.RELATIVE.equals(triggerType)) {
                    ZParameter related = prop.getParameter(ICalTok.RELATED);
                    if (related != null) {
                        String rel = related.getValue();
                        if (rel != null) {
                            triggerRelated = TriggerRelated.lookup(rel);
                            if (triggerRelated == null)
                                throw ServiceException.INVALID_REQUEST("Invalid RELATED value " + rel, null);
                        }
                    }
                    triggerRelative = ParsedDuration.parse(val);
                } else {
                    try {
                        if (val != null)
                            triggerAbsolute = ParsedDateTime.parseUtcOnly(val);
                    } catch (ParseException e) {
                        throw ServiceException.INVALID_REQUEST("Invalid TRIGGER value " + val, e);
                    }
                }
                break;
            case DURATION:
                if (val != null)
                    repeatDuration = ParsedDuration.parse(val);
                break;
            case REPEAT:
                if (val != null) {
                    try {
                        repeatCount = Integer.parseInt(val);
                    } catch (NumberFormatException e) {
                        throw ServiceException.INVALID_REQUEST("Invalid REPEAT value " + val, e);
                    }
                }
                break;
            case DESCRIPTION:
                description = val;
                break;
            case SUMMARY:
                summary = val;
                break;
            case ATTACH:
                attach = Attach.parse(prop);
                break;
            case ATTENDEE:
                ZAttendee attendee = new ZAttendee(prop);
                if (attendees == null)
                    attendees = new ArrayList<ZAttendee>();
                attendees.add(attendee);
                break;
        }
    }
    Alarm alarm = new Alarm(action, triggerType, triggerRelated, triggerRelative, triggerAbsolute, repeatDuration, repeatCount, description, summary, attach, attendees, xprops);
    return alarm;
}

Example 10 with ParsedDuration

use of com.zimbra.common.calendar.ParsedDuration in project zm-mailbox by Zimbra.

the class ToXML method encodeCalendarItemRecur.

public static void encodeCalendarItemRecur(Element parent, CalendarItem calItem) {
    TimeZoneMap tzmap = calItem.getTimeZoneMap();
    encodeTimeZoneMap(parent, tzmap);
    Invite[] invites = calItem.getInvites();
    for (Invite inv : invites) {
        String elemName;
        if (inv.isCancel()) {
            elemName = MailConstants.E_CAL_CANCEL;
        } else if (inv.hasRecurId()) {
            elemName = MailConstants.E_CAL_EXCEPT;
        } else {
            elemName = MailConstants.E_INVITE_COMPONENT;
        }
        Element compElem = parent.addElement(elemName);
        boolean allDay = inv.isAllDayEvent();
        // RECURRENCE-ID
        if (inv.hasRecurId())
            encodeRecurId(compElem, inv.getRecurId(), allDay);
        if (!inv.isCancel()) {
            // DTSTART
            ParsedDateTime dtStart = inv.getStartTime();
            if (dtStart != null)
                encodeDtStart(compElem, dtStart, allDay, false);
            // DTEND or DURATION
            ParsedDateTime dtEnd = inv.getEndTime();
            if (dtEnd != null) {
                encodeDtEnd(compElem, dtEnd, allDay, inv.isTodo(), false);
            } else {
                ParsedDuration dur = inv.getDuration();
                if (dur != null)
                    dur.toXml(compElem);
            }
            // recurrence definition
            IRecurrence recurrence = inv.getRecurrence();
            if (recurrence != null) {
                Element recurElem = compElem.addElement(MailConstants.E_CAL_RECUR);
                recurrence.toXml(recurElem);
            }
        }
    }
}