this.file = producer.getTransformationFile();
this.selectedStepName = producer.getStepName();
if (producer instanceof AbstractKettleTransformationProducer)
{
AbstractKettleTransformationProducer p = (AbstractKettleTransformationProducer) producer;
setArguments(p.getArguments());
setParameters(p.getParameter());
setStopOnErrors(p.isStopOnError());
}
}