Esempio n. 1
0
  protected EventsCalculationThread(
      Date startDate,
      Date endDate,
      String eventListName,
      Currency calculationCurrency,
      Set<Observer> observers,
      Boolean keepCache,
      Queue eventQueue,
      JmsTemplate jmsTemplate) {

    super();
    this.startDate = startDate;
    this.endDate = endDate;
    this.eventListName = eventListName;
    this.calculationCurrency = calculationCurrency;

    this.keepCache = keepCache;
    this.eventQueue = eventQueue;
    this.jmsTemplate = jmsTemplate;

    this.configs = ConfigThreadLocal.getAll();

    this.observers = observers;
    for (Observer observer : observers) {
      this.addObserver(observer);
    }
  }
    @Override
    public void run() {

      ConfigThreadLocal.set(Config.EVENT_SIGNAL_NAME, configs.get(Config.EVENT_SIGNAL_NAME));
      ConfigThreadLocal.set(
          Config.INDICATOR_PARAMS_NAME, configs.get(Config.INDICATOR_PARAMS_NAME));

      SymbolEvents eventsForStock =
          EventsResources.getInstance()
              .crudReadEventsForStock(
                  selectedShare,
                  exentedStartDate,
                  chartTarget.getSlidingEndDate(),
                  true,
                  chartTarget.getChartedEvtDefsTrends(),
                  IndicatorCalculationServiceMain.UI_ANALYSIS);
      setChanged();
      notifyObservers(eventsForStock);
    }
Esempio n. 3
0
 @Transient
 public PonderationRule getNonNullSellPonderationRule() {
   if (sellPonderationRule == null) {
     EventSignalConfig eventConfig =
         (EventSignalConfig) ConfigThreadLocal.get(EventSignalConfig.EVENT_SIGNAL_NAME);
     Integer sellEvtThresh = eventConfig.getSellEventTriggerThreshold();
     Integer buyEvtThresh = eventConfig.getBuyEventTriggerThreshold();
     PonderationRule defaultSellPonderationRule =
         eventConfig.getSellPonderationRule(sellEvtThresh, buyEvtThresh);
     LOGGER.warn(
         "No sell weighting rule for "
             + this.name
             + " the config rule will be used "
             + defaultSellPonderationRule);
     return defaultSellPonderationRule;
   }
   return sellPonderationRule;
 }
  @Override
  public void populatePopups(Composite popusGroup) {

    cleanPopupButtonsGroup(popusGroup);

    {
      evtDefsChartingBut = new Button(popusGroup, SWT.PUSH);
      evtDefsChartingBut.setFont(MainGui.DEFAULTFONT);
      evtDefsChartingBut.setText(INDICATORSBUTTXT);
      evtDefsChartingBut.setToolTipText(
          "This is to setup the display of calculators historical data at the bottom of the chart.\nYou must select a share in the portfolio to display its analysis.");

      evtDefsChartingBut.addSelectionListener(
          new SelectionListener() {

            @Override
            public void widgetSelected(SelectionEvent e) {
              handleEvent();
            }

            @Override
            public void widgetDefaultSelected(SelectionEvent e) {
              handleEvent();
            }

            private void handleEvent() {
              initEvtChartingPopup(true);
            }
          });
    }
    {
      indicSettings = new Button(popusGroup, SWT.NONE);
      indicSettings.setFont(MainGui.DEFAULTFONT);
      indicSettings.setText("Calculator settings ...");
      indicSettings.setToolTipText(
          "Only user defined calculators can be customised.\n"
              + "You must select one of your user defined calculators in '"
              + INDICATORSBUTTXT
              + "'\n"
              + "And wait for its calculation to finish before changing the display settings.\n"
              + "New calculators can be defined using the menu Events -> Customise and create calculators ...");
      indicSettings.addSelectionListener(
          new SelectionListener() {

            @Override
            public void widgetSelected(SelectionEvent e) {
              handle();
            }

            @Override
            public void widgetDefaultSelected(SelectionEvent e) {
              handle();
            }

            private void handle() {
              initChartSettingsPopup(true);
            }
          });
    }
    {
      evtDefsTrendChartingBut = new Button(popusGroup, SWT.PUSH);
      evtDefsTrendChartingBut.setFont(MainGui.DEFAULTFONT);
      evtDefsTrendChartingBut.setText(TRENDBUTTXT);
      evtDefsTrendChartingBut.setToolTipText(
          "This is to setup the display of gathered calculators trends.\nYou must select a share in the portfolio to display its analysis.");

      evtDefsTrendChartingBut.addSelectionListener(
          new SelectionListener() {

            @Override
            public void widgetSelected(SelectionEvent e) {
              handleEvent();
            }

            @Override
            public void widgetDefaultSelected(SelectionEvent e) {
              handleEvent();
            }

            private void handleEvent() {
              initEvtDefTrendPopup(true);
            }
          });
    }
    {
      Button barSettings = new Button(popusGroup, SWT.NONE);
      barSettings.setFont(MainGui.DEFAULTFONT);
      barSettings.setText("Trends settings ...");
      barSettings.addSelectionListener(
          new SelectionListener() {

            @Override
            public void widgetSelected(SelectionEvent e) {
              handle();
            }

            @Override
            public void widgetDefaultSelected(SelectionEvent e) {
              handle();
            }

            private void handle() {

              ActionDialogAction action =
                  new ActionDialogAction() {

                    @Override
                    public void action(Control targetControl) {

                      Stock viewStateParams =
                          chartTarget.getHightlitedEventModel().getViewParamRoot();
                      if (viewStateParams != null) {
                        highLight(chartTarget.getHighligtedId(), viewStateParams, true);
                      } else {
                        if (chartTarget.getChartedEvtDefsTrends() != null
                            && !chartTarget.getChartedEvtDefsTrends().isEmpty()) {
                          String errorMessage =
                              "You must select a share in the portfolio to display its analysis.";
                          showPopupDialog(errorMessage, "Ok", null, null);
                        }
                      }
                    }
                  };

              if (barSettingsDialog == null || barSettingsDialog.getShell().isDisposed()) {
                barSettingsDialog = new BarSettingsDialog(chartTarget, barChartSettings, action);
                Rectangle parentBounds =
                    chartTarget.getDisplay().map(chartTarget, null, chartTarget.getBounds());
                barChartSettings =
                    barSettingsDialog.open(
                        new Point(parentBounds.x + parentBounds.width, parentBounds.y));
              } else {
                barSettingsDialog.getShell().setVisible(true);
                barSettingsDialog.getShell().setActive();
                barSettingsDialog.getShell().setFocus();
              }
            }
          });
    }
    {
      Button recalc = new Button(popusGroup, SWT.PUSH);
      recalc.setFont(MainGui.DEFAULTFONT);
      recalc.setText("Force&&Update Calculations");
      recalc.addSelectionListener(
          new EventRefreshController(
              chartTarget.getHightlitedEventModel(),
              (RefreshableView) chartTarget.getParent().getParent(),
              ConfigThreadLocal.get(EventSignalConfig.EVENT_SIGNAL_NAME)) {

            @Override
            public void widgetSelected(SelectionEvent evt) {
              LOGGER.guiInfo("Cleaning and Recalculating. Thanks for waiting ...");

              EventTaskQueue.getSingleton().invalidateTasksCreationDates(TaskId.Analysis);

              Set<EventInfo> allSelectedEventInfos = chartTarget.getChartedEvtDefsTrends();
              if (!chartTarget.getChartedEvtDef().equals(EventDefinition.ZERO))
                allSelectedEventInfos.add(chartTarget.getChartedEvtDef());

              if (allSelectedEventInfos != null
                  && !allSelectedEventInfos.isEmpty()
                  && chartTarget.getHightlitedEventModel().getViewParamRoot() != null) {
                chartTarget.getHightlitedEventModel().setViewParam(0, allSelectedEventInfos);
              }

              this.updateEventRefreshModelState(
                  0l, TaskId.FetchQuotations, TaskId.Clean, TaskId.Analysis);
              super.widgetSelected(evt);
            }
          });
    }

    popusGroup.layout();
  }
  private void updateBarChart(
      final Stock selectedShare,
      Date exentedStartDate,
      final Boolean recalculationGranted,
      final Boolean needsUpdate) {

    final Map<String, Config> configs = ConfigThreadLocal.getAll();

    Observer barDataObs =
        new Observer() {

          @Override
          public void update(Observable o, final Object arg) {

            final Set<EventInfo> noDataTrends = new HashSet<EventInfo>();

            if (arg == null
                || ((SymbolEvents) arg).getDataResultMap().isEmpty()) { // No events found

              if (!recalculationGranted) { // No events found despite recalc
                chartTarget.getMainChartWraper().resetBarChart();
              } else {
                noDataTrends.addAll(chartTarget.getChartedEvtDefsTrends());
              }

            } else { // That's all or partially good, we display

              final Map<EventInfo, TuningResDTO> tuningRess =
                  new ConcurrentHashMap<EventInfo, TuningResDTO>();
              for (final EventInfo eventDefinition : chartTarget.getChartedEvtDefsTrends()) {

                TuningResDTO tuningResCache = null;
                try {
                  tuningResCache =
                      chartTarget
                          .getHightlitedEventModel()
                          .updateTuningRes(
                              selectedShare,
                              eventDefinition,
                              chartTarget.getSlidingStartDate(),
                              chartTarget.getSlidingEndDate());
                } catch (Exception e) {
                  LOGGER.error(e, e);
                }
                if (tuningResCache != null) {
                  tuningRess.put(eventDefinition, tuningResCache);
                } else {
                  noDataTrends.add(eventDefinition);
                }
              }

              Runnable runnable =
                  new Runnable() {
                    public void run() {
                      try {
                        SymbolEvents ses = (SymbolEvents) arg;
                        SortedMap<DataSetBarDescr, SortedMap<Date, Double>> barsData =
                            ChartBarUtils.buildBarsData(
                                selectedShare,
                                chartTarget.getChartedEvtDefsTrends(),
                                chartTarget.getSlidingStartDate(),
                                chartTarget.getSlidingEndDate(),
                                ses,
                                tuningRess,
                                barChartSettings);
                        chartTarget
                            .getMainChartWraper()
                            .updateBarDataSet(
                                barsData,
                                chartTarget.getHighligtedId(),
                                barChartSettings,
                                chartTarget.getPlotChartDimensions());
                      } catch (Exception e) {
                        LOGGER.error(
                            "arg : "
                                + arg
                                + ", chartTarget.getMainChartWraper() : "
                                + chartTarget.getMainChartWraper()
                                + ", chartTarget.getHighligtedId() : "
                                + chartTarget.getHighligtedId()
                                + ", barChartSettings : "
                                + barChartSettings
                                + ", chartTarget.getPlotChartDimensions() : "
                                + chartTarget.getPlotChartDimensions(),
                            e);
                      }
                    }
                  };
              try {
                EventQueue.invokeAndWait(runnable);
              } catch (Exception e) {
                LOGGER.error(e, e);
              }
            }

            // Missing bars
            if (!needsUpdate && !noDataTrends.isEmpty()) {
              String chartedEvtStr =
                  EventDefinition.getReadableEventDefSetAsString(", ", noDataTrends);
              String errMsg =
                  "No events are available for : "
                      + chartedEvtStr
                      + " and "
                      + selectedShare.getFriendlyName()
                      + " within the period you have selected.\n"
                      + "If you just cleared the calculation results, you may want to Force and Update the calculations.";
              String addMsg =
                  "This may also happen if calculations failed or if there is not enough quotations for the period.\n"
                      +
                      // + "Check the selected Trends in " + TRENDBUTTXT + " as well as the date
                      // boundaries against the available quotations.\n"
                      "You may want to check the date boundaries against the available quotations.\n"
                      + "Also note that some calculators need full OLHC and Volume in order to be calculated.\n"
                      + "If '"
                      + chartedEvtStr
                      + "' is one of your calculators you may also want to check its formula.";
              showPopupDialog(errMsg, "Ok", addMsg, null);
            }
          }
        };

    Observable eventsDataLoader = new EventsDataLoader(configs, selectedShare, exentedStartDate);
    eventsDataLoader.addObserver(barDataObs);

    Thread updateBarChartThread = new Thread((Runnable) eventsDataLoader);
    updateBarChartThread.start();
  }
  private void eventsRecalculationAck(
      final Stock selectedShare,
      Date slidingStartDate,
      Date slidingEndDate,
      final HashSet<EventInfo> notUpToDateEI,
      Calendar minDate) {

    final RefreshableView parentView = (RefreshableView) chartTarget.getParent().getParent();
    final EventRefreshController ctrller =
        new EventRefreshController(
            chartTarget.getHightlitedEventModel(),
            parentView,
            ConfigThreadLocal.get(EventSignalConfig.EVENT_SIGNAL_NAME)) {

          @Override
          public void widgetSelected(SelectionEvent evt) {

            LOGGER.guiInfo("Cleaning and Recalculating. Thanks for waiting ...");
            EventTaskQueue.getSingleton().invalidateTasksCreationDates(TaskId.Analysis);
            this.updateEventRefreshModelState(
                0l, TaskId.FetchQuotations, TaskId.Clean, TaskId.Analysis);
            super.widgetSelected(evt);
          }
        };

    @SuppressWarnings("unchecked")
    boolean isValidTask =
        ctrller.isValidTask(
            TaskId.Analysis,
            selectedShare,
            new HashSet[] {notUpToDateEI},
            slidingStartDate,
            slidingEndDate);

    if (isValidTask) {

      chartTarget.getHightlitedEventModel().setViewParamRoot(selectedShare);
      chartTarget.getHightlitedEventModel().setViewParam(0, notUpToDateEI);

      String msg =
          "Analysis are not up to date for "
              + selectedShare.getName()
              + ", the selected time frame and the requested trends.";
      String click = "Click to update calculations";
      if (minDate.after(new Date(0)))
        msg =
            msg
                + "\nMinimun calculation date reached for this stock : "
                + new SimpleDateFormat("MMM dd yyyy").format(minDate);
      for (EventInfo eventInfo : notUpToDateEI) {
        if (chartTarget.getChartedEvtDefsTrends().contains(eventInfo)
            || chartTarget.getChartedEvtDef().equals(eventInfo)) {
          msg = msg + "\n'" + eventInfo.getEventReadableDef() + "' may be a candidate for update";
        }
      }
      ActionDialogAction action =
          new ActionDialogAction() {

            @Override
            public void action(Control targetControl) {
              ctrller.widgetSelected(null);
            }
          };

      showPopupDialog(msg, click, null, action);

    } else {
      //			hidePopupDialog();
    }
  }