public EPDataFlowEmitter1Stream1TargetUnwind(
int operatorNum,
DataFlowSignalManager signalManager,
SignalHandler signalHandler,
EPDataFlowEmitterExceptionHandler exceptionHandler,
ObjectBindingPair target,
EngineImportService engineImportService)
: base(operatorNum, signalManager, signalHandler, exceptionHandler, target, engineImportService)
{
}
public EPDataFlowEmitter1Stream1TargetPassAlongWStream(
int operatorNum,
DataFlowSignalManager signalManager,
SignalHandler signalHandler,
EPDataFlowEmitterExceptionHandler exceptionHandler,
ObjectBindingPair target,
int streamNum,
EngineImportService engineImportService)
: base(operatorNum, signalManager, signalHandler, exceptionHandler, target, engineImportService)
{
_streamNum = streamNum;
}
private static SubmitHandler GetSubmitHandler(
string engineURI,
string statementName,
bool audit,
string dataflowName,
int producerOpNum,
string operatorPrettyPrint,
DataFlowSignalManager dataFlowSignalManager,
ObjectBindingPair target,
EPDataFlowExceptionHandler optionalExceptionHandler,
EngineImportService engineImportService)
{
var signalHandler = GetSignalHandler(
producerOpNum, target.Target, target.Binding.ConsumingSignalBindingDesc, engineImportService);
var receivingOpNum = target.Binding.LogicalChannel.ConsumingOpNum;
var receivingOpPretty = target.Binding.LogicalChannel.ConsumingOpPrettyPrint;
var receivingOpName = target.Binding.LogicalChannel.ConsumingOpName;
var exceptionHandler = new EPDataFlowEmitterExceptionHandler(
engineURI, statementName, audit, dataflowName, receivingOpName, receivingOpNum, receivingOpPretty,
optionalExceptionHandler);
var bindingType = target.Binding.ConsumingBindingDesc.BindingType;
if (bindingType is LogicalChannelBindingTypePassAlong)
{
return(new EPDataFlowEmitter1Stream1TargetPassAlong(
producerOpNum, dataFlowSignalManager, signalHandler, exceptionHandler, target, engineImportService));
}
else if (bindingType is LogicalChannelBindingTypePassAlongWStream)
{
var type = (LogicalChannelBindingTypePassAlongWStream)bindingType;
return(new EPDataFlowEmitter1Stream1TargetPassAlongWStream(
producerOpNum, dataFlowSignalManager, signalHandler, exceptionHandler, target, type.StreamNum,
engineImportService));
}
else if (bindingType is LogicalChannelBindingTypeUnwind)
{
return(new EPDataFlowEmitter1Stream1TargetUnwind(
producerOpNum, dataFlowSignalManager, signalHandler, exceptionHandler, target, engineImportService));
}
else
{
throw new UnsupportedOperationException("Unsupported binding type '" + bindingType + "'");
}
}
protected EPDataFlowEmitter1Stream1TargetBase(
int operatorNum,
DataFlowSignalManager signalManager,
SignalHandler signalHandler,
EPDataFlowEmitterExceptionHandler exceptionHandler,
ObjectBindingPair target,
EngineImportService engineImportService)
{
OperatorNum = operatorNum;
SignalManager = signalManager;
SignalHandler = signalHandler;
ExceptionHandler = exceptionHandler;
var fastClass = FastClass.Create(target.Target.GetType());
_fastMethod = fastClass.GetMethod(target.Binding.ConsumingBindingDesc.Method);
TargetObject = target.Target;
}
public EPDataFlowEmitter1Stream1TargetPassAlong(int operatorNum, DataFlowSignalManager signalManager, SignalHandler signalHandler, EPDataFlowEmitterExceptionHandler exceptionHandler, ObjectBindingPair target)
: base(operatorNum, signalManager, signalHandler, exceptionHandler, target)
{
}
