executedStep = createTaskletStep();
}
((JsrPartitionHandler) super.getPartitionHandler()).setStep(executedStep);
JsrPartitionStepBuilder builder = new JsrSimpleStepBuilder<I, O>(new StepBuilder(executedStep.getName())).partitioner(executedStep);
enhanceCommonStep(builder);
if (getPartitionHandler() != null) {
builder.partitionHandler(getPartitionHandler());
}
if(reducer != null) {
builder.reducer(reducer);
}
builder.aggregator(getStepExecutionAggergator());
return builder.build();
}