Examples with TimeZone net.fortuna.ical4j.model.TimeZone used on opensource projects

Example 1 with TimeZone

use of net.fortuna.ical4j.model.TimeZone in project camel by apache.

the class ICalDataFormatTest method createTestCalendar.

/**
     * Creates test calendar instance.
     * 
     * @return ICal calendar object.
     */
protected Calendar createTestCalendar() throws ParseException {
    // Create a TimeZone
    TimeZoneRegistry registry = TimeZoneRegistryFactory.getInstance().createRegistry();
    TimeZone timezone = registry.getTimeZone("America/New_York");
    VTimeZone tz = timezone.getVTimeZone();
    // Start Date is on: April 1, 2013, 9:00 am
    java.util.Calendar startDate = new GregorianCalendar();
    startDate.setTimeZone(timezone);
    startDate.set(java.util.Calendar.MONTH, java.util.Calendar.APRIL);
    startDate.set(java.util.Calendar.DAY_OF_MONTH, 1);
    startDate.set(java.util.Calendar.YEAR, 2013);
    startDate.set(java.util.Calendar.HOUR_OF_DAY, 17);
    startDate.set(java.util.Calendar.MINUTE, 0);
    startDate.set(java.util.Calendar.SECOND, 0);
    // End Date is on: April 1, 2013, 13:00
    java.util.Calendar endDate = new GregorianCalendar();
    endDate.setTimeZone(timezone);
    endDate.set(java.util.Calendar.MONTH, java.util.Calendar.APRIL);
    endDate.set(java.util.Calendar.DAY_OF_MONTH, 1);
    endDate.set(java.util.Calendar.YEAR, 2013);
    endDate.set(java.util.Calendar.HOUR_OF_DAY, 21);
    endDate.set(java.util.Calendar.MINUTE, 0);
    endDate.set(java.util.Calendar.SECOND, 0);
    // Create the event
    PropertyList propertyList = new PropertyList();
    propertyList.add(new DtStamp("20130324T180000Z"));
    propertyList.add(new DtStart(new DateTime(startDate.getTime())));
    propertyList.add(new DtEnd(new DateTime(endDate.getTime())));
    propertyList.add(new Summary("Progress Meeting"));
    VEvent meeting = new VEvent(propertyList);
    // add timezone info..
    meeting.getProperties().add(tz.getTimeZoneId());
    // generate unique identifier..
    meeting.getProperties().add(new Uid("00000000"));
    // add attendees..
    Attendee dev1 = new Attendee(URI.create("mailto:dev1@mycompany.com"));
    dev1.getParameters().add(Role.REQ_PARTICIPANT);
    dev1.getParameters().add(new Cn("Developer 1"));
    meeting.getProperties().add(dev1);
    Attendee dev2 = new Attendee(URI.create("mailto:dev2@mycompany.com"));
    dev2.getParameters().add(Role.OPT_PARTICIPANT);
    dev2.getParameters().add(new Cn("Developer 2"));
    meeting.getProperties().add(dev2);
    // Create a calendar
    net.fortuna.ical4j.model.Calendar icsCalendar = new net.fortuna.ical4j.model.Calendar();
    icsCalendar.getProperties().add(Version.VERSION_2_0);
    icsCalendar.getProperties().add(new ProdId("-//Events Calendar//iCal4j 1.0//EN"));
    icsCalendar.getProperties().add(CalScale.GREGORIAN);
    // Add the event and print
    icsCalendar.getComponents().add(meeting);
    return icsCalendar;
}

Example 2 with TimeZone

use of net.fortuna.ical4j.model.TimeZone in project zm-mailbox by Zimbra.

the class TimeZoneDefinition method getTimeZone.

/**
     *
     * @return the appropriate iCal4j TimeZone for this TimeZoneDefinition
     */
public TimeZone getTimeZone() {
    if (theZone != null) {
        return theZone;
    }
    if (effectiveRule == null) {
        theZone = new TimeZone(0, TimeZones.UTC_ID);
        return theZone;
    }
    if (!effectiveRule.hasDaylightSaving()) {
        theZone = new TimeZone(effectiveRule.getStandardUtcOffsetMillis(), getTimezoneName());
        return theZone;
    }
    UtcOffset stdOffset = effectiveRule.getStandardUtcOffset();
    UtcOffset dlOffset = effectiveRule.getDaylightUtcOffset();
    PropertyList vtzProps = new PropertyList();
    TzId myTzid = new TzId(getTimezoneName());
    vtzProps.add(myTzid);
    VTimeZone vtz = new VTimeZone(vtzProps);
    Standard stdComp = new Standard();
    stdComp.getProperties().add(effectiveRule.getStandardDtStart());
    stdComp.getProperties().add(effectiveRule.icalStandardRRule());
    TzOffsetFrom offsetFrom = new TzOffsetFrom(dlOffset);
    TzOffsetTo offsetTo = new TzOffsetTo(stdOffset);
    stdComp.getProperties().add(offsetFrom);
    stdComp.getProperties().add(offsetTo);
    Daylight dayComp = new Daylight();
    dayComp.getProperties().add(effectiveRule.getDaylightDtStart());
    dayComp.getProperties().add(effectiveRule.icalDaylightRRule());
    offsetFrom = new TzOffsetFrom(stdOffset);
    offsetTo = new TzOffsetTo(dlOffset);
    dayComp.getProperties().add(offsetFrom);
    dayComp.getProperties().add(offsetTo);
    vtz.getObservances().add(stdComp);
    vtz.getObservances().add(dayComp);
    try {
        vtz.validate(true);
        theZone = new TimeZone(vtz);
    } catch (ValidationException e) {
        if (sLog.isDebugEnabled()) {
            sLog.debug("Problem with property %s - will default to UTC" + this.mpi.toString(), e);
        }
        theZone = new TimeZone(0, TimeZones.UTC_ID);
    }
    theZone = new TimeZone(vtz);
    return theZone;
}

Example 3 with TimeZone

use of net.fortuna.ical4j.model.TimeZone in project zm-mailbox by Zimbra.

the class IcalUtil method addPropertyFromUtcTimeAndZone.

/**
     * For use when the utcTime is based on a MAPI property whose value is UTC based rather than
     * localtime based.
     * @param icalOutput
     * @param propName
     * @param utcTime
     * @param tzd
     * @param useDateOnly
     * @throws ParserException
     * @throws URISyntaxException
     * @throws ParseException
     * @throws IOException
     */
public static void addPropertyFromUtcTimeAndZone(ContentHandler icalOutput, String propName, DateTime utcTime, TimeZoneDefinition tzd, boolean useDateOnly) throws ParserException, URISyntaxException, ParseException, IOException {
    if (utcTime == null) {
        return;
    }
    boolean useUtc = true;
    java.util.TimeZone javaTZ = null;
    DateTime localTime = utcTime;
    if (tzd != null) {
        TimeZone tz = tzd.getTimeZone();
        javaTZ = tz;
        if (!tz.getID().equals(TimeZones.UTC_ID)) {
            useUtc = false;
            Calendar actualCalendar = new GregorianCalendar(tz);
            actualCalendar.setTimeInMillis(utcTime.getTime());
            localTime = new DateTime(actualCalendar.getTime());
            localTime.setTimeZone(tz);
        }
    } else {
        javaTZ = TimeZone.getTimeZone(TimeZones.UTC_ID);
    }
    icalOutput.startProperty(propName);
    icalOutput.propertyValue(iCalDateTimeValue(localTime, javaTZ, useDateOnly));
    if (!useUtc) {
        icalOutput.parameter(Parameter.TZID, javaTZ.getID());
    }
    if (useDateOnly) {
        icalOutput.parameter(Parameter.VALUE, Value.DATE.getValue());
    }
    icalOutput.endProperty(propName);
}

Example 4 with TimeZone

use of net.fortuna.ical4j.model.TimeZone in project openhab1-addons by openhab.

the class Util method createCalendar.

public static Calendar createCalendar(CalDavEvent calDavEvent, DateTimeZone timeZone) {
    TimeZoneRegistry registry = TimeZoneRegistryFactory.getInstance().createRegistry();
    TimeZone timezone = registry.getTimeZone(timeZone.getID());
    Calendar calendar = new Calendar();
    calendar.getProperties().add(Version.VERSION_2_0);
    calendar.getProperties().add(new ProdId("openHAB"));
    VEvent vEvent = new VEvent();
    vEvent.getProperties().add(new Summary(calDavEvent.getName()));
    vEvent.getProperties().add(new Description(calDavEvent.getContent()));
    final DtStart dtStart = new DtStart(new net.fortuna.ical4j.model.DateTime(calDavEvent.getStart().toDate()));
    dtStart.setTimeZone(timezone);
    vEvent.getProperties().add(dtStart);
    final DtEnd dtEnd = new DtEnd(new net.fortuna.ical4j.model.DateTime(calDavEvent.getEnd().toDate()));
    dtEnd.setTimeZone(timezone);
    vEvent.getProperties().add(dtEnd);
    vEvent.getProperties().add(new Uid(calDavEvent.getId()));
    vEvent.getProperties().add(Clazz.PUBLIC);
    vEvent.getProperties().add(new LastModified(new net.fortuna.ical4j.model.DateTime(calDavEvent.getLastChanged().toDate())));
    calendar.getComponents().add(vEvent);
    return calendar;
}