Package com.espertech.esper.schedule

Examples of com.espertech.esper.schedule.ScheduleHandleCallback

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        this.factory = timeBatchViewFactory;
        this.timeDeltaComputation = timeDeltaComputation;

        this.scheduleSlot = agentInstanceContext.getStatementContext().getScheduleBucket().allocateSlot();

        ScheduleHandleCallback callback = new ScheduleHandleCallback() {
            public void scheduledTrigger(ExtensionServicesContext extensionServicesContext)
            {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qViewScheduledEval(TimeAccumViewRStream.this, TimeAccumViewRStream.this.factory.getViewName());}
                TimeAccumViewRStream.this.sendRemoveStream();
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aViewScheduledEval();}
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    private void scheduleCallback()
    {
        long afterMSec = timeDeltaComputation.deltaMillisecondsAdd(agentInstanceContext.getStatementContext().getSchedulingService().getTime());

        ScheduleHandleCallback callback = new ScheduleHandleCallback() {
            public void scheduledTrigger(ExtensionServicesContext extensionServicesContext)
            {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qViewScheduledEval(FirstTimeView.this, timeFirstViewFactory.getViewName());}
                FirstTimeView.this.isClosed = true;
                internalHandleClosed();
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                        variableService.unregisterCallback(variableName, agentInstanceId, ExpressionViewBase.this);
                    }
                });
            }

            ScheduleHandleCallback callback = new ScheduleHandleCallback() {
                public void scheduledTrigger(ExtensionServicesContext extensionServicesContext)
                {
                    if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qViewScheduledEval(ExpressionViewBase.this, getViewName());}
                    scheduleCallback();
                    if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aViewScheduledEval();}
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    public boolean isImmediate() {
        return spec.isImmediate();
    }

    private void startContextCallback(long timeOffset) {
        ScheduleHandleCallback scheduleCallback = new ScheduleHandleCallback() {
            public void scheduledTrigger(ExtensionServicesContext extensionServicesContext)
            {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qContextScheduledEval(ContextControllerConditionTimePeriod.this.agentInstanceContext.getStatementContext().getContextDescriptor());}
                scheduleHandle = null;  // terminates automatically unless scheduled again
                callback.rangeNotification(Collections.<String, Object>emptyMap(), ContextControllerConditionTimePeriod.this, null, null, filterAddendum);
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    public boolean isRunning() {
        return scheduleHandle != null;
    }

    private void startContextCallback() {
        ScheduleHandleCallback scheduleCallback = new ScheduleHandleCallback() {
            public void scheduledTrigger(ExtensionServicesContext extensionServicesContext)
            {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qContextScheduledEval(ContextControllerConditionCrontab.this.statementContext.getContextDescriptor());}
                scheduleHandle = null;  // terminates automatically unless scheduled again
                callback.rangeNotification(Collections.<String, Object>emptyMap(), ContextControllerConditionCrontab.this, null, null, filterAddendum);
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        this.optionalSortedRandomAccess = optionalSortedRandomAccess;
        this.scheduleSlot = agentInstanceContext.getStatementContext().getScheduleBucket().allocateSlot();

        sortedEvents = new TreeMap<Object, Object>();

        ScheduleHandleCallback callback = new ScheduleHandleCallback() {
            public void scheduledTrigger(ExtensionServicesContext extensionServicesContext)
            {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qViewScheduledEval(TimeOrderView.this, TimeOrderView.this.timeOrderViewFactory.getViewName());}
                TimeOrderView.this.expire();
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aViewScheduledEval();}
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        this.timeDeltaComputation = timeDeltaComputation;
        this.viewUpdatedCollection = viewUpdatedCollection;

        this.scheduleSlot = agentInstanceContext.getStatementContext().getScheduleBucket().allocateSlot();

        ScheduleHandleCallback callback = new ScheduleHandleCallback() {
            public void scheduledTrigger(ExtensionServicesContext extensionServicesContext)
            {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qViewScheduledEval(TimeAccumView.this, TimeAccumView.this.factory.getViewName());}
                TimeAccumView.this.sendRemoveStream();
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aViewScheduledEval();}
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                " numberOfEvents=" + numberOfEvents;
    }

    protected void scheduleCallback(long delta)
    {
        ScheduleHandleCallback callback = new ScheduleHandleCallback() {
            public void scheduledTrigger(ExtensionServicesContext extensionServicesContext)
            {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qViewScheduledEval(TimeLengthBatchView.this, timeLengthBatchViewFactory.getViewName());}
                TimeLengthBatchView.this.sendBatch(true);
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aViewScheduledEval();}
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    replaceFirstEventToSend();
  }

  private void scheduleNextCallback()
  {
    ScheduleHandleCallback nextScheduleCallback = new ScheduleHandleCallback() { public void scheduledTrigger(ExtensionServicesContext extensionServicesContext) { continueSendingEvents(); } };
        EPServiceProviderSPI spi = (EPServiceProviderSPI)epService;
        StatementMetricHandle metricsHandle = spi.getMetricReportingService().getStatementHandle("AbstractCoordinatedAdapter", "AbstractCoordinatedAdapter");
        EPStatementHandle stmtHandle = new EPStatementHandle("AbstractCoordinatedAdapter", "AbstractCoordinatedAdapter", null, "AbstractCoordinatedAdapter", false, metricsHandle, 0, false);
        EPStatementAgentInstanceHandle agentInstanceHandle = new EPStatementAgentInstanceHandle(stmtHandle, new StatementAgentInstanceRWLockImpl("CSV", false), -1, new StatementAgentInstanceFilterVersion());
        EPStatementHandleCallback scheduleCSVHandle = new EPStatementHandleCallback(agentInstanceHandle, nextScheduleCallback);
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        stmtCallbacks.clear();
        for (int i = 0; i < entryCount; i++)    // need to use the size of the collection
        {
            EPStatementHandleCallback handleCallback = (EPStatementHandleCallback) matchArray[i];
            EPStatementAgentInstanceHandle handle = handleCallback.getAgentInstanceHandle();
            ScheduleHandleCallback callback = handleCallback.getScheduleCallback();

            Object entry = stmtCallbacks.get(handle);

            // This statement has not been encountered before
            if (entry == null)
            {
                stmtCallbacks.put(handle, callback);
                continue;
            }

            // This statement has been encountered once before
            if (entry instanceof ScheduleHandleCallback)
            {
                ScheduleHandleCallback existingCallback = (ScheduleHandleCallback) entry;
                ArrayDeque<ScheduleHandleCallback> entries = new ArrayDeque<ScheduleHandleCallback>();
                entries.add(existingCallback);
                entries.add(callback);
                stmtCallbacks.put(handle, entries);
                continue;
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Related Classes of com.espertech.esper.schedule.ScheduleHandleCallback

  • com.espertech.esper.core.context.mgr.ContextControllerConditionCrontab
  • com.espertech.esper.core.context.mgr.ContextControllerConditionTimePeriod
  • com.espertech.esper.core.context.mgr.ContextManagerTemporalOverlap
  • com.espertech.esper.core.context.mgr.ContextManagerTemporalSingle
  • com.espertech.esper.core.EPRuntimeImpl
  • com.espertech.esper.core.EPRuntimeIsolatedImpl
  • com.espertech.esper.core.service.EPRuntimeImpl
  • com.espertech.esper.core.service.EPRuntimeIsolatedImpl
  • com.espertech.esper.epl.view.OutputConditionCrontab
  • com.espertech.esper.epl.view.OutputConditionExpression
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