Examples of com.espertech.esper.core.service.EPRuntimeEventSender

Package com.espertech.esper.core.service

Examples of com.espertech.esper.core.service.EPRuntimeEventSender

com.espertech.esper.core.service.EPRuntimeEventSender
For use by {@link com.espertech.esper.client.EventSender} for direct feed of wrapped events for processing.


        // instantiate operators
        Map<Integer, Object> operators = instantiateOperators(operatorMetadata, desc, options, servicesContext.getEngineImportService());


        // Build graph that references port numbers (port number is simply the method offset number or to-be-generated slot in the list)
        EPRuntimeEventSender runtimeEventSender = (EPRuntimeEventSender) epService.getEPRuntime();
        List<LogicalChannel> operatorChannels = determineChannels(dataFlowName, operatorBuildOrder, operatorDependencies, operators, declaredTypes, operatorMetadata, options, servicesContext.getEventAdapterService(), servicesContext.getEngineImportService(), statementContext, servicesContext, agentInstanceContext, runtimeEventSender);
        if (log.isDebugEnabled()) {
            log.debug("For flow '" + dataFlowName + "' channels are: " + LogicalChannelUtil.printChannels(operatorChannels));
        }

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        // instantiate operators
        Map<Integer, Object> operators = instantiateOperators(operatorMetadata, desc, options, servicesContext.getEngineImportService());


        // Build graph that references port numbers (port number is simply the method offset number or to-be-generated slot in the list)
        EPRuntimeEventSender runtimeEventSender = (EPRuntimeEventSender) epService.getEPRuntime();
        List<LogicalChannel> operatorChannels = determineChannels(dataFlowName, operatorBuildOrder, operatorDependencies, operators, declaredTypes, operatorMetadata, options, servicesContext.getEventAdapterService(), servicesContext.getEngineImportService(), statementContext, servicesContext, agentInstanceContext, runtimeEventSender);
        if (log.isDebugEnabled()) {
            log.debug("For flow '" + dataFlowName + "' channels are: " + LogicalChannelUtil.printChannels(operatorChannels));
        }

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        // determine output ports to build up the output port metadata
        Map<Integer, DataFlowOpOutputPort> outputPorts = getDeclaredOutputPorts(operatorSpec, types, servicesContext);


        // determine event sender
        EPRuntimeEventSender dfRuntimeEventSender = runtimeEventSender;
        if (options.getSurrogateEventSender() != null) {
            dfRuntimeEventSender = options.getSurrogateEventSender();
        }


        DataFlowOpLifecycle preparable = (DataFlowOpLifecycle) operator;

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        // instantiate operators
        Map<Integer, Object> operators = instantiateOperators(operatorMetadata, desc, options, servicesContext.getEngineImportService());


        // Build graph that references port numbers (port number is simply the method offset number or to-be-generated slot in the list)
        EPRuntimeEventSender runtimeEventSender = (EPRuntimeEventSender) epService.getEPRuntime();
        List<LogicalChannel> operatorChannels = determineChannels(dataFlowName, operatorBuildOrder, operatorDependencies, operators, declaredTypes, operatorMetadata, options, servicesContext.getEventAdapterService(), servicesContext.getEngineImportService(), statementContext, servicesContext, agentInstanceContext, runtimeEventSender);
        if (log.isDebugEnabled()) {
            log.debug("For flow '" + dataFlowName + "' channels are: " + LogicalChannelUtil.printChannels(operatorChannels));
        }

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        // determine output ports to build up the output port metadata
        Map<Integer, DataFlowOpOutputPort> outputPorts = getDeclaredOutputPorts(operatorSpec, types, servicesContext);


        // determine event sender
        EPRuntimeEventSender dfRuntimeEventSender = runtimeEventSender;
        if (options.getSurrogateEventSender() != null) {
            dfRuntimeEventSender = options.getSurrogateEventSender();
        }


        DataFlowOpLifecycle preparable = (DataFlowOpLifecycle) operator;

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Related Classes of com.espertech.esper.core.service.EPRuntimeEventSender

com.espertech.esper.dataflow.core.DataFlowServiceImpl

com.espertech.esper.dataflow.core.GraphServiceImpl

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