// put the target steps into ruby scope
RubyHash targetSteps = new RubyHash(data.runtime);
int t = 0;
for (StreamInterface stream : meta.getStepIOMeta().getTargetStreams()) {
StepStreamWriter writer = new StepStreamWriter(this, stream.getStepname());
targetSteps.put(meta.getTargetSteps().get(t).getRoleName(), writer);
t++;
}
data.container.put("$target_steps", targetSteps);