Example #1
10
  public void createRandomIndividuals(int numIndividuals, KTH kth) {
    Map<Integer, Room> rooms = kth.getRooms();
    int numRooms = kth.getRooms().size();

    for (int i = 0; i < numIndividuals; i++) {
      // register all available timeslots
      ArrayList<TimeSlot> availableTimeSlots = new ArrayList<TimeSlot>();
      for (int roomId : rooms.keySet()) {
        for (int d = 0; d < RoomTimeTable.NUM_DAYS; d++) {
          for (int t = 0; t < RoomTimeTable.NUM_TIMESLOTS; t++) {
            availableTimeSlots.add(new TimeSlot(roomId, d, t));
          }
        }
      }

      TimeTable tt = new TimeTable(numRooms);
      for (int roomId : rooms.keySet()) {
        Room room = rooms.get(roomId);
        RoomTimeTable rtt = new RoomTimeTable(room);
        tt.putRoomTimeTable(roomId, rtt);
      }

      // index variables
      int rttId = 0;
      int day = 0;
      int timeSlot = 0;

      // assign all event to any randomly selected available timeslot
      Random rand = new Random(System.currentTimeMillis());
      for (Event e : kth.getEvents().values()) {
        TimeSlot availableTimeSlot =
            availableTimeSlots.get(rand.nextInt(availableTimeSlots.size()));
        RoomTimeTable rtt = tt.getRoomTimeTables()[availableTimeSlot.roomId];
        rtt.setEvent(availableTimeSlot.day, availableTimeSlot.timeSlot, e.getId());
        availableTimeSlots.remove(availableTimeSlot);
        /* DEBUG
        System.out.println("==============");
        System.out.println("ROOM TIME TABLE ID: " + rtt.getRoom().getName());
        System.out.println("Day: " + availableTimeSlot.day + " Timeslot: " + availableTimeSlot.timeSlot + " Event ID: " + e.getId());
        */
      }
      individuals.add(tt);
      availableTimeSlots.clear();
    }
  }
Example #2
0
  public void deleteEvent(Event event) {
    List<User> list = getUsers();
    Collection<Activity> activities = event.getActivities();
    Set<Activity> tmpActivities = new HashSet<Activity>();
    for (Activity activityEntity : activities) {
      tmpActivities.add(activityEntity);
    }
    for (User user : list) {
      boolean userUpdated = false;
      if (user.getEvents().contains(event)) {
        for (Activity activity : tmpActivities) {
          user.getActivities().remove(activity);
          event.getActivities().remove(activity);
        }
        user.getEvents().remove(event);
        userUpdated = true;
      }
      if (userUpdated) {
        updateObject(user);
      }
    }

    deleteObject(event);
    //        for (Activity activity : tmpActivities) {
    //            deleteObject(activity);
    //        }
  }
Example #3
0
 public List<Activity> getActivities(Event parent) {
   List<Activity> result = new ArrayList<Activity>();
   Session session = SessionFactoryUtil.getInstance().getCurrentSession();
   try {
     Transaction transaction = session.beginTransaction();
     Object event =
         session
             .createQuery("from Event as event where event.idevent= " + parent.getIdevent())
             .uniqueResult();
     transaction.commit();
     if (event != null) {
       Event eventEntity = (Event) event;
       Collection<Activity> activityList = eventEntity.getActivities();
       for (Activity activity : activityList) {
         result.add(activity);
       }
     }
   } finally {
     if (session.isOpen()) {
       session.flush();
       session.disconnect();
       session.close();
     }
   }
   return result;
 }
Example #4
0
  private void populateTrainingSessions() {
    if (null == sessions) {
      sessions = new HashSet<TrainingSession>();
    }

    Set<Event> events = getSubscribedEvents();
    for (Event ev : events) {
      TrainingSession ts1 =
          new TrainingSession(
              ev.getId(),
              this,
              new java.util.Date(1227817411),
              "a workout desc",
              true,
              "something for now",
              "something");
      TrainingSession ts2 =
          new TrainingSession(
              ev.getId(),
              this,
              new java.util.Date(1229459011),
              "a workout desc",
              true,
              "something for now",
              "something");

      UserRegistry.getCurrentInstance().userEJB.addTrainingSession(ts1);
      UserRegistry.getCurrentInstance().userEJB.addTrainingSession(ts2);

      sessions.add(ts1);
      sessions.add(ts2);
    }

    UserRegistry.getCurrentInstance().updateUser(this);
  }
Example #5
0
 /**
  * Find a matching client SUBSCRIBE to the incoming notify. NOTIFY requests are matched to such
  * SUBSCRIBE requests if they contain the same "Call-ID", a "To" header "tag" parameter which
  * matches the "From" header "tag" parameter of the SUBSCRIBE, and the same "Event" header field.
  * Rules for comparisons of the "Event" headers are described in section 7.2.1. If a matching
  * NOTIFY request contains a "Subscription-State" of "active" or "pending", it creates a new
  * subscription and a new dialog (unless they have already been created by a matching response, as
  * described above).
  *
  * @param notifyMessage
  */
 public SIPClientTransaction findSubscribeTransaction(SIPRequest notifyMessage) {
   synchronized (clientTransactions) {
     Iterator<SIPClientTransaction> it = clientTransactions.iterator();
     String thisToTag = notifyMessage.getTo().getTag();
     if (thisToTag == null) return null;
     Event eventHdr = (Event) notifyMessage.getHeader(EventHeader.NAME);
     if (eventHdr == null) return null;
     while (it.hasNext()) {
       SIPClientTransaction ct = (SIPClientTransaction) it.next();
       // SIPRequest sipRequest = ct.getOriginalRequest();
       String fromTag = ct.from.getTag();
       Event hisEvent = ct.event;
       // Event header is mandatory but some slopply clients
       // dont include it.
       if (hisEvent == null) continue;
       if (ct.method.equals(Request.SUBSCRIBE)
           && fromTag.equalsIgnoreCase(thisToTag)
           && hisEvent != null
           && eventHdr.match(hisEvent)
           && notifyMessage.getCallId().getCallId().equalsIgnoreCase(ct.callId.getCallId()))
         return ct;
     }
   }
   return null;
 }
  public static void main(String[] args) {
    EventManager mgr = new EventManager();

    if (args[0].equals("store")) {
      mgr.createAndStoreEvent("My Event", new Date());
    } else if (args[0].equals("list")) {
      List events = mgr.listEvents();
      for (int i = 0; i < events.size(); i++) {
        Event theEvent = (Event) events.get(i);
        System.out.println("Event: " + theEvent.getTitle() + " Time: " + theEvent.getDate());
      }
    } else if (args[0].equals("addpersontoevent")) {
      Long eventId = mgr.createAndStoreEvent("My Event", new Date());
      Long personId = mgr.createAndStorePerson("Foo", "Bar");
      mgr.addPersonToEvent(personId, eventId);
      System.out.println("Added person " + personId + " to event " + eventId);
    } else if (args[0].equals("addemailtoperson")) {
      Long personId = mgr.createAndStorePerson("Foozy", "Beary");
      mgr.addEmailToPerson(personId, "foo@bar");
      mgr.addEmailToPerson(personId, "bar@foo");
      System.out.println(
          "Added two email addresses (value typed objects) to person entity : " + personId);
    }

    HibernateUtil.getSessionFactory().close();
  }
Example #7
0
  public Object up(Event evt) {
    switch (evt.getType()) {
      case Event.MSG:
        Message msg = (Message) evt.getArg();
        LockingHeader hdr = (LockingHeader) msg.getHeader(id);
        if (hdr == null) break;

        Request req = (Request) msg.getObject();
        if (log.isTraceEnabled())
          log.trace("[" + local_addr + "] <-- [" + msg.getSrc() + "] " + req);
        switch (req.type) {
          case GRANT_LOCK:
          case RELEASE_LOCK:
            handleLockRequest(req);
            break;
          case LOCK_GRANTED:
            handleLockGrantedResponse(req.lock_name, req.owner, msg.getSrc());
            break;
          case LOCK_DENIED:
            handleLockDeniedResponse(req.lock_name, req.owner);
            break;
          case CREATE_LOCK:
            handleCreateLockRequest(req.lock_name, req.owner);
            break;
          case DELETE_LOCK:
            handleDeleteLockRequest(req.lock_name);
            break;
          case COND_SIG:
          case COND_SIG_ALL:
            handleSignalRequest(req);
            break;
          case LOCK_AWAIT:
            handleAwaitRequest(req.lock_name, req.owner);
            handleLockRequest(req);
            break;
          case DELETE_LOCK_AWAIT:
            handleDeleteAwaitRequest(req.lock_name, req.owner);
            break;
          case SIG_RET:
            handleSignalResponse(req.lock_name, req.owner);
            break;
          case CREATE_AWAITER:
            handleCreateAwaitingRequest(req.lock_name, req.owner);
            break;
          case DELETE_AWAITER:
            handleDeleteAwaitingRequest(req.lock_name, req.owner);
            break;
          default:
            log.error("Request of type " + req.type + " not known");
            break;
        }
        return null;

      case Event.VIEW_CHANGE:
        handleView((View) evt.getArg());
        break;
    }
    return up_prot.up(evt);
  }
Example #8
0
  private void updateExistingProfilesForSegment(Segment segment) {
    long t = System.currentTimeMillis();
    Condition segmentCondition = new Condition();

    segmentCondition.setConditionType(
        definitionsService.getConditionType("profilePropertyCondition"));
    segmentCondition.setParameter("propertyName", "segments");
    segmentCondition.setParameter("comparisonOperator", "equals");
    segmentCondition.setParameter("propertyValue", segment.getItemId());

    if (segment.getMetadata().isEnabled()) {
      List<Profile> previousProfiles =
          persistenceService.query(segmentCondition, null, Profile.class);
      List<Profile> newProfiles =
          persistenceService.query(segment.getCondition(), null, Profile.class);

      List<Profile> add = new ArrayList<>(newProfiles);
      add.removeAll(previousProfiles);
      previousProfiles.removeAll(newProfiles);

      for (Profile profileToAdd : add) {
        profileToAdd.getSegments().add(segment.getItemId());
        persistenceService.update(
            profileToAdd.getItemId(), null, Profile.class, "segments", profileToAdd.getSegments());
        Event profileUpdated =
            new Event("profileUpdated", null, profileToAdd, null, null, profileToAdd, new Date());
        profileUpdated.setPersistent(false);
        eventService.send(profileUpdated);
      }
      for (Profile profileToRemove : previousProfiles) {
        profileToRemove.getSegments().remove(segment.getItemId());
        persistenceService.update(
            profileToRemove.getItemId(),
            null,
            Profile.class,
            "segments",
            profileToRemove.getSegments());
        Event profileUpdated =
            new Event(
                "profileUpdated", null, profileToRemove, null, null, profileToRemove, new Date());
        profileUpdated.setPersistent(false);
        eventService.send(profileUpdated);
      }

    } else {
      List<Profile> previousProfiles =
          persistenceService.query(segmentCondition, null, Profile.class);
      for (Profile profileToRemove : previousProfiles) {
        profileToRemove.getSegments().remove(segment.getItemId());
        persistenceService.update(
            profileToRemove.getItemId(),
            null,
            Profile.class,
            "segments",
            profileToRemove.getSegments());
      }
    }
    logger.info("Profiles updated in {}", System.currentTimeMillis() - t);
  }
Example #9
0
 public Object up(Event evt) {
   switch (evt.getType()) {
     case Event.VIEW_CHANGE:
       handleView(evt.getArg());
       break;
   }
   return up_prot.up(evt);
 }
Example #10
0
 /**
  * Sends an event down the protocol stack. Note that - contrary to {@link #send(Message)}, if the
  * event is a message, no checks are performed whether the channel is closed or disconnected.
  *
  * @param evt the message to send down, encapsulated in an event
  */
 public Object down(Event evt) {
   if (evt == null) return null;
   if (stats && evt.getType() == Event.MSG) {
     sent_msgs++;
     sent_bytes += ((Message) evt.getArg()).getLength();
   }
   return prot_stack.down(evt);
 }
Example #11
0
  /** This is the heart of the event manager, which processes the events for a robot. */
  public void processEvents() {
    // Remove old events
    eventQueue.clear(getTime() - MAX_EVENT_STACK);

    // Process custom events
    for (Condition customEvent : customEvents) {
      boolean conditionSatisfied = callUserCode(customEvent);
      if (conditionSatisfied) {
        addImpl(new CustomEvent(customEvent));
      }
    }

    // Sort the events based on the time and priority of the events
    eventQueue.sort();

    // Process event queue here
    Event currentEvent;
    while ((currentEvent = (eventQueue.size() > 0) ? eventQueue.get(0) : null) != null
        && currentEvent.getPriority() >= currentTopEventPriority) {

      if (currentEvent.getPriority() == currentTopEventPriority) {
        if (currentTopEventPriority > Integer.MIN_VALUE
            && isInterruptible(currentTopEventPriority)) {
          setInterruptible(currentTopEventPriority, false); // we're going to restart it, so reset.

          // We are already in an event handler, took action, and a new event was generated.
          // So we want to break out of the old handler to process it here.
          throw new EventInterruptedException(currentEvent.getPriority());
        }
        break;
      }

      int oldTopEventPriority = currentTopEventPriority;

      currentTopEventPriority = currentEvent.getPriority();
      currentTopEvent = currentEvent;

      eventQueue.remove(currentEvent);
      try {
        dispatch(currentEvent);

        setInterruptible(currentTopEventPriority, false);

      } catch (EventInterruptedException e) {
        currentTopEvent = null;
      } catch (RuntimeException e) {
        currentTopEvent = null;
        throw e;
      } catch (Error e) {
        currentTopEvent = null;
        throw e;
      } finally {
        currentTopEventPriority = oldTopEventPriority;
      }
    }
  }
Example #12
0
 /**
  * Returns the priority of events belonging to a specific class.
  *
  * @param eventClass is a string with the full class name of the event type to get the priority
  *     from.
  * @return the event priority of the specified event class.
  * @see robocode.Event#getPriority()
  */
 public int getEventPriority(String eventClass) {
   if (eventClass == null) {
     return -1;
   }
   final Event event = eventNames.get(eventClass);
   if (event == null) {
     return -1;
   }
   return event.getPriority();
 }
Example #13
0
 @RequestMapping(
     value = "/events/{eventName}/additional-field/swap-position/{id1}/{id2}",
     method = POST)
 public void swapAdditionalFieldPosition(
     @PathVariable("eventName") String eventName,
     @PathVariable("id1") int id1,
     @PathVariable("id2") int id2,
     Principal principal) {
   Event event = eventManager.getSingleEvent(eventName, principal.getName());
   eventManager.swapAdditionalFieldPosition(event.getId(), id1, id2);
 }
Example #14
0
  public Object down(Event evt) {
    switch (evt.getType()) {
      case Event.TMP_VIEW:
      case Event.VIEW_CHANGE:
        handleViewChange((View) evt.getArg());
        break;

      case Event.GET_STATE:
        Address target;
        StateTransferInfo info = (StateTransferInfo) evt.getArg();
        if (info.target == null) {
          target = determineCoordinator();
        } else {
          target = info.target;
          if (target.equals(local_addr)) {
            log.error("%s: cannot fetch state from myself", local_addr);
            target = null;
          }
        }
        if (target == null) {
          log.debug("%s: first member (no state)", local_addr);
          up_prot.up(new Event(Event.GET_STATE_OK, new StateTransferInfo()));
        } else {
          Message state_req =
              new Message(target)
                  .putHeader(this.id, new StateHeader(StateHeader.STATE_REQ))
                  .setFlag(Message.Flag.DONT_BUNDLE, Message.Flag.OOB, Message.Flag.SKIP_BARRIER);
          log.debug("%s: asking %s for state", local_addr, target);

          // suspend sending and handling of message garbage collection gossip messages,
          // fixes bugs #943480 and #938584). Wake up when state has been received
          /*if(log.isDebugEnabled())
              log.debug("passing down a SUSPEND_STABLE event");
          down_prot.down(new Event(Event.SUSPEND_STABLE, new Long(info.timeout)));*/
          waiting_for_state_response = true;
          start = System.currentTimeMillis();
          down_prot.down(new Event(Event.MSG, state_req));
        }
        return null; // don't pass down any further !

      case Event.CONFIG:
        Map<String, Object> config = (Map<String, Object>) evt.getArg();
        if (config != null && config.containsKey("flush_supported")) {
          flushProtocolInStack = true;
        }
        break;

      case Event.SET_LOCAL_ADDRESS:
        local_addr = (Address) evt.getArg();
        break;
    }

    return down_prot.down(evt); // pass on to the layer below us
  }
Example #15
0
  public Event overwrite(Event e) {
    this.data = e.getData();
    this.accessors = e.getAccessors();
    this.cancelled = e.isCancelled();
    try {
      this.timestamp = e.getTimestamp();
    } catch (IOException exception) {
      this.timestamp = new Timestamp();
    }

    return this;
  }
Example #16
0
 public String toString() {
   String string = "event set, policy:" + suspendPolicy + ", count:" + this.size() + " = {";
   boolean first = true;
   for (Event event : this) {
     if (!first) {
       string += ", ";
     }
     string += event.toString();
     first = false;
   }
   string += "}";
   return string;
 }
Example #17
0
 /**
  * Dispatches an event for a robot.
  *
  * <p>Too old events will not be dispatched and a critical event is always dispatched.
  *
  * @param event the event to dispatch to the robot.
  */
 private void dispatch(Event event) {
   if (robot != null && event != null) {
     try {
       // skip too old events
       if ((event.getTime() > getTime() - MAX_EVENT_STACK)
           || HiddenAccess.isCriticalEvent(event)) {
         HiddenAccess.dispatch(
             event, robot, robotProxy.getStatics(), robotProxy.getGraphicsImpl());
       }
     } catch (Exception ex) {
       robotProxy.println("SYSTEM: Exception occurred on " + event.getClass().getName());
       ex.printStackTrace(robotProxy.getOut());
     }
   }
 }
  /**
   * Get the next queued item. Must be called after hasNext().
   *
   * @return The next item in the queue to process.
   * @exception FrameworkException Thrown on errors.
   */
  public Event next() throws FrameworkException {
    if (queue.size() == 0) {
      throw new FrameworkException("ERROR: Attempt was made to retrieve event from empty queue.");
    }

    Event event = (Event) queue.get(0);

    if (Debug.isLevelEnabled(Debug.MSG_STATUS))
      Debug.log(
          Debug.MSG_STATUS,
          "QUEUE OPERATION: Retrieving the following event from the database queue:\n"
              + event.describe());

    return event;
  }
Example #19
0
  /**
   * handle the UP event.
   *
   * @param evt - the event being send from the stack
   */
  public void up(Event evt) {
    passUp(evt);

    switch (evt.getType()) {
      case Event.CONFIG:
        passUp(evt);
        if (Trace.trace) {
          Trace.info("UDP.up()", "received CONFIG event: " + evt.getArg());
        }
        handleConfigEvent((HashMap) evt.getArg());
        return;
    }

    passUp(evt);
  }
Example #20
0
  private Long createAndStoreEvent(String title, Date theDate) {

    Session session = HibernateUtil.getSessionFactory().getCurrentSession();
    session.beginTransaction();

    Event theEvent = new Event();
    theEvent.setTitle(title);
    theEvent.setDate(theDate);

    session.save(theEvent);

    session.getTransaction().commit();

    return theEvent.getId();
  }
Example #21
0
  public EventNumberOfPassesRequest getEventPassesRequest(User user, Event event) {
    Session session = SessionFactoryUtil.getInstance().getCurrentSession();
    try {
      Transaction transaction = session.beginTransaction();
      List result =
          session
              .createQuery(
                  "from EventNumberOfPassesRequest as eventNumberOfPassesRequest "
                      + "where eventNumberOfPassesRequest.idevent="
                      + event.getIdevent()
                      + " and eventNumberOfPassesRequest.iduser="
                      + user.getIduser())
              .list();
      transaction.commit();

      if (result != null && result.size() > 0) {
        return (EventNumberOfPassesRequest) result.get(0);
      }
    } finally {
      if (session.isOpen()) {
        session.disconnect();
        session.close();
      }
    }
    return null;
  }
Example #22
0
 /**
  * Adds an event to the event queue.
  *
  * @param event is the event to add to the event queue.
  */
 public void add(Event event) {
   if (!HiddenAccess.isCriticalEvent(event)) {
     final int priority = getEventPriority(event.getClass().getName());
     HiddenAccess.setEventPriority(event, priority);
   }
   addImpl(event);
 }
Example #23
0
 @RequestMapping(value = "/events/{eventName}/categories-containing-tickets", method = GET)
 public List<TicketCategoryModification> getCategoriesWithTickets(
     @PathVariable("eventName") String eventName, Principal principal) {
   Event event = loadEvent(eventName, principal);
   return eventStatisticsManager
       .loadTicketCategoriesWithStats(event)
       .stream()
       .filter(tc -> !tc.getTickets().isEmpty())
       .map(
           tc ->
               TicketCategoryModification.fromTicketCategory(
                   tc.getTicketCategory(),
                   ticketCategoryDescriptionRepository.findByTicketCategoryId(tc.getId()),
                   event.getZoneId()))
       .collect(Collectors.toList());
 }
 /**
  * @param ev
  * @param alphabet
  * @param bs
  * @param sup
  * @param seqDB
  * @param posDB
  * @param sInd
  * @param eInd
  */
 protected void verifyContentGeneralAcceptance(
     Event ev,
     Vector<Element> alphabet,
     BitSet bs,
     long[] sup,
     Vector<Integer>[] seqDB,
     Vector<Integer>[] posDB,
     int sInd,
     int eInd) {
   ItemSet set = ev.getSet();
   for (int i = 0; i < set.size(); i++) {
     Element el = set.elementAt(i);
     int found = alphabet.indexOf(el);
     if (-1 != found) {
       // If current sequence did not contribute to the support of
       // this element yet, increment its support
       if (!bs.get(found)) {
         sup[found]++;
         bs.set(found);
       }
       // In any case, add another object to projecyed db
       seqDB[found].addElement(new Integer(sInd));
       posDB[found].addElement(new Integer(eInd));
     }
   }
 }
Example #25
0
    public Dialog getPreviousPoppedDialog(int time) {

      Dialog d = null;

      listIt = eventList.listIterator();
      while (listIt.hasNext()) {
        Event temp = listIt.next();
        if (temp.getTimeStamp() > time) {
          break;
        }
        if (temp.getType() == DIA_TIME) {
          d = (Dialog) temp;
        }
      }
      return d;
    }
Example #26
0
  /**
   * type check this rule
   *
   * @throws TypeException if the ruele contains type errors
   */
  public void typeCheck() throws TypeException {
    String helperName = ruleScript.getTargetHelper();

    // ensure that we have a valid helper class
    if (helperName != null) {
      try {
        helperClass = loader.loadClass(helperName);
      } catch (ClassNotFoundException e) {
        throw new TypeException(
            "Rule.typecheck : unknown helper class " + helperName + " for rule " + getName());
      }
    } else {
      helperClass = Helper.class;
    }
    if (triggerExceptions != null) {
      // ensure that the type group includes the exception types
      typeGroup.addExceptionTypes(triggerExceptions);
    }

    // try to resolve all types in the type group to classes

    typeGroup.resolveTypes();

    // use the descriptor to derive the method argument types and type any bindings for them
    // that are located in the bindings list

    installParameters((triggerAccess & Opcodes.ACC_STATIC) != 0, triggerClass);

    event.typeCheck(Type.VOID);
    condition.typeCheck(Type.Z);
    action.typeCheck(Type.VOID);
  }
Example #27
0
    public boolean handle(Thing h, Event e) {
      int time = e.getStat("Time");
      Hero.action(h, time);
      Being.recover(h, time);

      return false;
    }
Example #28
0
 /**
  * Registers the full and simple class name of the specified event and sets the default priority
  * of the event class.
  *
  * @param event an event belonging to the event class to register the class name for etc.
  */
 private void registerEventNames(Event event) {
   if (!HiddenAccess.isCriticalEvent(event)) {
     HiddenAccess.setDefaultPriority(event);
   }
   final Class<?> type = event.getClass();
   eventNames.put(type.getName(), event); // full name with package name
   eventNames.put(type.getSimpleName(), event); // only the class name
 }
Example #29
0
 private double getDemandUplift(LocalDate dt) {
   Map<LocalDate, List<Event>> currEventMap = eventsMap.get(Years.years(dt.getYear()));
   if (currEventMap == null) {
     return 1.0;
   }
   List<Event> events = currEventMap.get(dt);
   return Event.calculateDemandUplift(events);
 }
 public Object down(Event evt) {
   if (channel != null) {
     if (evt.getType() == Event.MSG && !(channel.isConnected() || channel.isConnecting()))
       throw new IllegalStateException("channel is not connected");
     return channel.down(evt);
   }
   return null;
 }