Iterator transformerParamItt = this.transformerParams.iterator();
// Setup transformers
int index = 1;
while (transformerItt.hasNext()) {
Transformer trans = (Transformer) transformerItt.next();
time = System.currentTimeMillis();
trans.setup(environment, environment.getObjectModel(),
(String) transformerSourceItt.next(),
(Parameters) transformerParamItt.next());
this.data.setSetupTime(index++,
System.currentTimeMillis()-time);
}