Package com.espertech.esper.client

Examples of com.espertech.esper.client.EventBean

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                        }
                    }
                }
            }
            else {
                EventBean termStreamEvent = terminationState.getEventsPerStream()[stream];
                EventBean endStreamEvent = endState.getEventsPerStream()[stream];
                if (endStreamEvent != null && endStreamEvent != termStreamEvent) {
                    return false;
                }
            }
        }
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    public EventBean next()
    {
        if (nextResult != null)
        {
            EventBean result = nextResult;
            nextResult = null;
            return result;
        }
        findNext();
        if (nextResult != null)
        {
            EventBean result = nextResult;
            nextResult = null;
            return result;
        }
        throw new NoSuchElementException();
    }
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    private void findNext()
    {
        while (sourceIterator.hasNext())
        {
            EventBean candidate = sourceIterator.next();
            eventsPerStream[0] = candidate;

            Object groupKey = resultSetProcessor.generateGroupKey(eventsPerStream, true);
            aggregationService.setCurrentAccess(groupKey, exprEvaluatorContext.getAgentInstanceId());
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    public Object evaluate(Object target, EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext exprEvaluatorContext) {
        if (target == null) {
            return null;
        }
        EventBean theEvent = (EventBean) target;
        return theEvent.getUnderlying();
    }
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        List<EventBean> outgoingEvents = new ArrayList<EventBean>();
        List<Object> orderKeys = new ArrayList<Object>();
        Set<Object> priorSeenGroups = new HashSet<Object>();

        for (;parentIter.hasNext();) {
            EventBean candidate = parentIter.next();
            eventsPerStream[0] = candidate;

            Object groupKey = generateGroupKey(eventsPerStream, true);
            aggregationService.setCurrentAccess(groupKey, agentInstanceContext.getAgentInstanceId());
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    public EventBean next()
    {
        if (nextResult != null)
        {
            EventBean result = nextResult;
            nextResult = null;
            return result;
        }
        findNext();
        if (nextResult != null)
        {
            EventBean result = nextResult;
            nextResult = null;
            return result;
        }
        throw new NoSuchElementException();
    }
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    private void findNext()
    {
        while (sourceIterator.hasNext())
        {
            EventBean candidate = sourceIterator.next();
            eventsPerStream[0] = candidate;

            Object groupKey = resultSetProcessor.generateGroupKey(eventsPerStream, true);
            aggregationService.setCurrentAccess(groupKey, exprEvaluatorContext.getAgentInstanceId());
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        }

        @Override
        public Object evaluate(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context) {
            if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qExprTypeof();}
            EventBean theEvent = eventsPerStream[streamNum];
            if (theEvent == null) {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aExprTypeof(null);}
                return null;
            }
            if (theEvent instanceof VariantEvent) {
                String typeName = ((VariantEvent) theEvent).getUnderlyingEventBean().getEventType().getName();
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aExprTypeof(typeName);}
                return typeName;
            }
            if (InstrumentationHelper.ENABLED) {
                String typeName = theEvent.getEventType().getName();
                InstrumentationHelper.get().aExprTypeof(typeName);
                return typeName;
            }
            return theEvent.getEventType().getName();
        }
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        }

        @Override
        public Object evaluate(EventBean[] eventsPerStream, boolean isNewData, ExprEvaluatorContext context) {
            if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().qExprTypeof();}
            EventBean theEvent = eventsPerStream[streamId];
            if (theEvent == null) {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aExprTypeof(null);}
                return null;
            }
            Object fragment = getter.getFragment(theEvent);
            if (fragment == null) {
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aExprTypeof(null);}
                return null;
            }
            if (fragment instanceof EventBean) {
                EventBean bean = ((EventBean) fragment);
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aExprTypeof(bean.getEventType().getName());}
                return bean.getEventType().getName();
            }
            if (fragment.getClass().isArray()) {
                String type = fragmentType + "[]";
                if (InstrumentationHelper.ENABLED) { InstrumentationHelper.get().aExprTypeof(type);}
                return type;
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     * @param eventsPerStream is the events for each stream
     * @return key object
     */
    protected Object getKey(EventBean[] eventsPerStream)
    {
        EventBean theEvent = eventsPerStream[keyStreamNum];
        return propertyGetter.get(theEvent);
    }
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Related Classes of com.espertech.esper.client.EventBean

  • com.espertech.esper.client.scopetest.EPAssertionUtil
  • com.espertech.esper.client.scopetest.SupportUpdateListener
  • com.espertech.esper.core.context.mgr.ContextControllerInitTerm
  • com.espertech.esper.core.EPRuntimeIsolatedImpl
  • com.espertech.esper.core.ResultDeliveryStrategyImpl
  • com.espertech.esper.core.service.EPRuntimeIsolatedImpl
  • com.espertech.esper.core.service.InternalEventRouterImpl
  • com.espertech.esper.core.service.InternalEventRouterPreprocessor
  • com.espertech.esper.core.service.ResultDeliveryStrategyImpl
  • com.espertech.esper.core.service.StatementResultServiceImpl
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