Package com.espertech.esper.event

Examples of com.espertech.esper.event.EventAdapterService

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    public EventBean process(EventBean[] eventsPerStream, boolean isNewData, boolean isSynthesize, ExprEvaluatorContext exprEvaluatorContext)
    {
        ExprEvaluator[] expressionNodes = selectExprContext.getExpressionNodes();
        String[] columnNames = selectExprContext.getColumnNames();
        EventAdapterService eventAdapterService = selectExprContext.getEventAdapterService();

        // Evaluate all expressions and build a map of name-value pairs
        Map<String, Object> props = new HashMap<String, Object>();
        for (int i = 0; i < expressionNodes.length; i++)
        {
            Object evalResult = expressionNodes[i].evaluate(eventsPerStream, isNewData, exprEvaluatorContext);
            props.put(columnNames[i], evalResult);
        }

        return eventAdapterService.adapterForTypedMap(props, resultEventType);
    }
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                                     int pathIdToUse,
                                     AgentInstanceSelector agentInstanceSelector) {

        TreeMap<ContextStatePathKey, ContextStatePathValue> states = controllerState.getStates();
        NavigableMap<ContextStatePathKey, ContextStatePathValue> childContexts = ContextControllerStateUtil.getChildContexts(factory.getFactoryContext(), pathIdToUse, states);
        EventAdapterService eventAdapterService = factory.getFactoryContext().getServicesContext().getEventAdapterService();

        int maxSubpathId = Integer.MIN_VALUE;
        for (Map.Entry<ContextStatePathKey, ContextStatePathValue> entry : childContexts.entrySet()) {
            ContextControllerInitTermState state = (ContextControllerInitTermState) factory.getBinding().byteArrayToObject(entry.getValue().getBlob(), eventAdapterService);
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        TreeMap<ContextStatePathKey, ContextStatePathValue> states = controllerState.getStates();

        // restart if there are states
        int maxSubpathId = Integer.MIN_VALUE;
        NavigableMap<ContextStatePathKey, ContextStatePathValue> childContexts = ContextControllerStateUtil.getChildContexts(factoryContext, pathIdToUse, states);
        EventAdapterService eventAdapterService = factory.getFactoryContext().getServicesContext().getEventAdapterService();

        for (Map.Entry<ContextStatePathKey, ContextStatePathValue> entry : childContexts.entrySet()) {
            Object[] keys = (Object[]) factory.getBinding().byteArrayToObject(entry.getValue().getBlob(), eventAdapterService);
            Object mapKey = getKeyObjectForLookup(keys);
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        if (!currentlyRunning) {
            startCondition.activate(optionalTriggeringEvent, null, 0, factory.getFactoryContext().isRecoveringResilient());
        }

        NavigableMap<ContextStatePathKey, ContextStatePathValue> childContexts = ContextControllerStateUtil.getChildContexts(factory.getFactoryContext(), pathId, states);
        EventAdapterService eventAdapterService = factory.getFactoryContext().getServicesContext().getEventAdapterService();

        int maxSubpathId = Integer.MIN_VALUE;
        for (Map.Entry<ContextStatePathKey, ContextStatePathValue> entry : childContexts.entrySet()) {
            ContextControllerInitTermState state = (ContextControllerInitTermState) factory.getBinding().byteArrayToObject(entry.getValue().getBlob(), eventAdapterService);
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        // restart if there are states
        int maxSubpathId = Integer.MIN_VALUE;
        ContextStatePathKey start = new ContextStatePathKey(factoryContext.getOutermostContextName(), factoryContext.getNestingLevel(), pathId, Integer.MIN_VALUE);
        ContextStatePathKey end = new ContextStatePathKey(factoryContext.getOutermostContextName(), factoryContext.getNestingLevel(), pathId, Integer.MAX_VALUE);
        NavigableMap<ContextStatePathKey, ContextStatePathValue> childContexts = states.subMap(start, true, end, true);
        EventAdapterService eventAdapterService = factory.getFactoryContext().getServicesContext().getEventAdapterService();

        for (Map.Entry<ContextStatePathKey, ContextStatePathValue> entry : childContexts.entrySet()) {
            String key = (String) factory.getBinding().byteArrayToObject(entry.getValue().getBlob(), eventAdapterService);
            Map<String, Object> props = ContextPropertyEventType.getPartitionBean(factoryContext.getContextName(), 0, key, factory.getSegmentedSpec().getItems().get(0).getPropertyNames());
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Related Classes of com.espertech.esper.event.EventAdapterService

  • com.espertech.esper.core.context.mgr.ContextControllerInitTerm
  • com.espertech.esper.core.context.mgr.ContextControllerPartitioned
  • com.espertech.esper.epl.core.eval.EvalSelectNoWildcard
  • com.espertech.esper.epl.core.eval.EvalSelectNoWildcardMap
  • com.espertech.esper.epl.core.eval.EvalSelectNoWildcardObjectArray
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