import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
/**
 * {@inheritDoc}
 */
public VEvent cancelEvent(VEvent vevent) {
	
	if(!isIcsEnabled()) {
		log.debug("ExternalCalendaringService is disabled. Enable via calendar.ics.generation.enabled=true in sakai.properties");
		return null;
	}
	// You can only have one status so make sure we remove any previous ones.
	vevent.getProperties().removeAll(vevent.getProperties(Property.STATUS));
	vevent.getProperties().add(Status.VEVENT_CANCELLED);

	// Must define a sequence for cancellations. If one was not defined when the event was created use 1
	if (vevent.getProperties().getProperty(Property.SEQUENCE) == null) {
		vevent.getProperties().add(new Sequence("1"));
	}

	if(log.isDebugEnabled()){
		log.debug("VEvent cancelled:" + vevent);
	}
	
	return vevent;
	
}
 

import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
protected static String fromStatus(PropertyList propertyList) {
    Status iCalObj = (Status) propertyList.getProperty(Status.STATUS);
    if (iCalObj == null) {
        return null;
    }
    return fromStatusMap.get(iCalObj.getValue());
}
 

import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
/**
 * Update the STATUS property on a VTODO component.
 * 
 * @param status
 *            status to set. If null, the STATUS property will be removed
 * @param vtodo
 *            vtodo component to update
 */
public static void setStatus(Status status, VToDo vtodo) {
    Status currStatus = vtodo.getStatus();
    if (currStatus != null) {
        vtodo.getProperties().remove(currStatus);
    }
     
    if (status != null) {
        vtodo.getProperties().add(status);
    }
}
 

import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
public void setStatus(String text) {
    // ical4j Status value is immutable, so if there's any change
    // at all, we have to remove the old status and add a new
    // one.
    Status status = (Status)
        getEvent().getProperties().getProperty(Property.STATUS);
    if (status != null) {
        getEvent().getProperties().remove(status);
    }
    if (text == null) {
        return;
    }
    getEvent().getProperties().add(new Status(text));
}
 

import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
/**
 * Sets status.
 * @param text The text.
 */
public void setStatus(String text) {
    // ical4j Status value is immutable, so if there's any change
    // at all, we have to remove the old status and add a new
    // one.
    Status status = (Status)
        getEvent().getProperties().getProperty(Property.STATUS);
    if (status != null) {
        getEvent().getProperties().remove(status);
    }
    if (text == null) {
        return;
    }
    getEvent().getProperties().add(new Status(text));
}
 

import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
/**
 * Tests entity convertor task.
 * @throws Exception - if something is wrong this exception is thrown.
 */
@Test
public void testEntityConverterTask() throws Exception {
    Calendar calendar = getCalendar("vtodo.ics");
    
    NoteItem note = converter.convertTaskCalendar(calendar);
    
    Assert.assertTrue(TriageStatus.CODE_NOW==note.getTriageStatus().getCode());
    
    // add COMPLETED
    DateTime completeDate = new DateTime("20080122T100000Z");
    
    VToDo vtodo = (VToDo) calendar.getComponents(Component.VTODO).get(0);
    ICalendarUtils.setCompleted(completeDate, vtodo);
    note = converter.convertTaskCalendar(calendar);
    
    TriageStatus ts = note.getTriageStatus();
    Assert.assertTrue(TriageStatus.CODE_DONE==ts.getCode());
    Assert.assertTrue(TriageStatusUtil.getDateFromRank(ts.getRank()).getTime()==completeDate.getTime());

    note.setTriageStatus(null);
    ICalendarUtils.setCompleted(null, vtodo);
    Assert.assertNull(vtodo.getDateCompleted());
    ICalendarUtils.setStatus(Status.VTODO_COMPLETED, vtodo);
    
    // verify that TriageStatus.rank is set ot current time when 
    // STATUS:COMPLETED is present and COMPLETED is not present
    long begin = (System.currentTimeMillis() / 1000) * 1000;
    note = converter.convertTaskCalendar(calendar);
    long end = (System.currentTimeMillis() / 1000) * 1000;
    ts = note.getTriageStatus();
    Assert.assertTrue(TriageStatus.CODE_DONE==ts.getCode());
    long rankTime = TriageStatusUtil.getDateFromRank(ts.getRank()).getTime();
    Assert.assertTrue(rankTime<=end && rankTime>=begin);
}
 

import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
/**
 * Creates a simple item which will be checked with simpleCheckCallExpectedHandler.
 *  
 * @param user
 * @return
 * @throws URISyntaxException
 */
private ContentItem createSimpleContentItem(User user) throws URISyntaxException {
    //call service
    ContentItem contentItem = testHelper.makeDummyContent(user);


    HibEventStamp eventStamp = new HibEventStamp();
    VEvent vEvent = new VEvent();
    vEvent.getProperties().add(Method.REQUEST);
    vEvent.getProperties().add(Version.VERSION_2_0);
    
    Attendee dev1 = new Attendee(URI.create("MAILTO:" + ATTENDEE_1));
    dev1.getParameters().add(Role.REQ_PARTICIPANT);
    dev1.getParameters().add(PartStat.NEEDS_ACTION);
    dev1.getParameters().add(Rsvp.TRUE);
    vEvent.getProperties().add(dev1);
            
    Organizer  organizer = new Organizer("MAILTO:" + ORGANIZER);        
    vEvent.getProperties().add(organizer);
    vEvent.getProperties().add(Status.VEVENT_CONFIRMED);
    vEvent.getProperties().add(Transp.OPAQUE);
        
    Calendar calendar = new Calendar();
    calendar.getComponents().add(vEvent);
        
    eventStamp.setEventCalendar(calendar);        
    contentItem.addStamp(eventStamp);
    return contentItem;
}
 

import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
private void createTestEvent(LocalCalendar calendar) {
    try {
        TimeZone tzVienna = DateUtils.tzRegistry.getTimeZone("Europe/Vienna");

        Event event = new Event();
        event.uid = "[email protected]";
        event.summary = "Sample event";
        event.description = "Sample event with date/time";
        event.location = "Sample location";
        event.dtStart = new DtStart("20150501T120000", tzVienna);
        event.dtEnd = new DtEnd("20150501T130000", tzVienna);
        event.organizer = new Organizer(new URI("mailto:[email protected]"));
        event.rRule = new RRule("FREQ=DAILY;COUNT=10");
        event.forPublic = false;
        event.status = Status.VEVENT_CONFIRMED;

        // set an alarm one day, two hours, three minutes and four seconds before begin of event
        event.alarms.add(new VAlarm(new Dur(-1, -2, -3, -4)));

        // add two attendees
        event.attendees.add(new Attendee(new URI("mailto:[email protected]")));
        event.attendees.add(new Attendee(new URI("mailto:[email protected]")));

        // add exception with alarm and attendee
        Event exception = new Event();
        exception.recurrenceId = new RecurrenceId("20150502T120000", tzVienna);
        exception.summary = "Exception for sample event";
        exception.dtStart = new DtStart("20150502T140000", tzVienna);
        exception.dtEnd = new DtEnd("20150502T150000", tzVienna);
        exception.alarms.add(new VAlarm(new Dur(-2, -3, -4, -5)));
        exception.attendees.add(new Attendee(new URI("mailto:[email protected]")));
        event.exceptions.add(exception);

        // add EXDATE
        event.exDates.add(new ExDate(new DateList("20150502T120000", Value.DATE_TIME, tzVienna)));
        // add to calendar
        Uri uri = new LocalEvent(calendar, event, null, null).add();

        showMessage("Event created: " + uri);
        showEvents(calendar);
    } catch (Exception e) {
        e.printStackTrace();
        showMessage(e.toString());
    }
}
 

import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
protected static Status toStatus(String javaObj) {
    if (javaObj == null) {
        return null;
    }
    return toStatusMap.get(javaObj);
}
 

import net.fortuna.ical4j.model.property.Status; //导入依赖的package包/类
/**
 * Sets calendar attributes.
 * @param note The note item.
 * @param task The task vToDo.
 */
private void setCalendarAttributes(NoteItem note, VToDo task) {
    
    // UID
    if(task.getUid()!=null) {
        note.setIcalUid(task.getUid().getValue());
    }
    
    // for now displayName is limited to 1024 chars
    if (task.getSummary() != null) {
        note.setDisplayName(StringUtils.substring(task.getSummary()
                .getValue(), 0, 1024));
    }

    if (task.getDescription() != null) {
        note.setBody(task.getDescription().getValue());
    }

    // look for DTSTAMP
    if (task.getDateStamp() != null) {
        note.setClientModifiedDate(task.getDateStamp().getDate());
    }

    // look for absolute VALARM
    VAlarm va = ICalendarUtils.getDisplayAlarm(task);
    if (va != null && va.getTrigger()!=null) {
        Trigger trigger = va.getTrigger();
        Date reminderTime = trigger.getDateTime();
       if (reminderTime != null) {
            note.setReminderTime(reminderTime);
       }
    }
    
    // look for COMPLETED or STATUS:COMPLETED
    Completed completed = task.getDateCompleted();
    Status status = task.getStatus();
    TriageStatus ts = note.getTriageStatus();
    
    // Initialize TriageStatus if necessary
    if(completed!=null || Status.VTODO_COMPLETED.equals(status)) {
        if (ts == null) {
            ts = TriageStatusUtil.initialize(entityFactory
                    .createTriageStatus());
            note.setTriageStatus(ts);
        }
        
        // TriageStatus.code will be DONE
        note.getTriageStatus().setCode(TriageStatus.CODE_DONE);
        
        // TriageStatus.rank will be the COMPLETED date if present
        // or currentTime
        if(completed!=null) {
            note.getTriageStatus().setRank(
                    TriageStatusUtil.getRank(completed.getDate().getTime()));
        }
        else {
            note.getTriageStatus().setRank(
                    TriageStatusUtil.getRank(System.currentTimeMillis()));
        }
    }
    
    // check for X-OSAF-STARRED
    if ("TRUE".equals(ICalendarUtils.getXProperty(X_OSAF_STARRED, task))) {
        TaskStamp taskStamp = StampUtils.getTaskStamp(note);
        if (taskStamp == null) {
            note.addStamp(entityFactory.createTaskStamp());
        }
    }
}